1 | /* -*- mode: c++; c-basic-offset: 4; indent-tabs-mode: nil -*- */ |
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2 | /* |
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3 | * Copyright (C) 2011, Purdue Research Foundation |
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4 | * |
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5 | * Author: Leif Delgass <ldelgass@purdue.edu> |
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6 | */ |
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7 | |
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8 | #include <cstdlib> |
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9 | #include <cstdio> |
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10 | #include <cstring> |
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11 | #include <cerrno> |
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12 | #include <string> |
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13 | #include <sstream> |
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14 | #include <unistd.h> |
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15 | #include <sys/uio.h> |
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16 | #include <fcntl.h> |
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17 | #include <tcl.h> |
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18 | |
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19 | #include "Trace.h" |
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20 | #include "CmdProc.h" |
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21 | #include "ReadBuffer.h" |
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22 | #include "RpVtkRendererCmd.h" |
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23 | #include "RpVtkRenderServer.h" |
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24 | #include "RpVtkRenderer.h" |
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25 | #include "PPMWriter.h" |
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26 | #include "TGAWriter.h" |
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27 | #ifdef USE_THREADS |
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28 | #include "ResponseQueue.h" |
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29 | #endif |
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30 | |
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31 | using namespace Rappture::VtkVis; |
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32 | |
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33 | static int lastCmdStatus; |
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34 | |
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35 | #ifdef USE_THREADS |
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36 | static void |
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37 | QueueResponse(ClientData clientData, const void *bytes, size_t len, |
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38 | Response::AllocationType allocType) |
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39 | { |
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40 | ResponseQueue *queue = (ResponseQueue *)clientData; |
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41 | |
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42 | Response *response; |
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43 | |
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44 | response = new Response(Response::DATA); |
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45 | response->setMessage((unsigned char *)bytes, len, allocType); |
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46 | queue->enqueue(response); |
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47 | } |
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48 | #else |
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49 | |
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50 | static ssize_t |
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51 | SocketWrite(const void *bytes, size_t len) |
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52 | { |
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53 | size_t ofs = 0; |
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54 | ssize_t bytesWritten; |
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55 | while ((bytesWritten = write(g_fdOut, (const char *)bytes + ofs, len - ofs)) > 0) { |
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56 | ofs += bytesWritten; |
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57 | if (ofs == len) |
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58 | break; |
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59 | } |
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60 | if (bytesWritten < 0) { |
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61 | ERROR("write: %s", strerror(errno)); |
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62 | } |
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63 | return bytesWritten; |
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64 | } |
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65 | |
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66 | #endif /*USE_THREADS*/ |
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67 | |
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68 | static bool |
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69 | SocketRead(char *bytes, size_t len) |
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70 | { |
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71 | ReadBuffer::BufferStatus status; |
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72 | status = g_inBufPtr->followingData((unsigned char *)bytes, len); |
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73 | TRACE("followingData status: %d", status); |
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74 | return (status == ReadBuffer::OK); |
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75 | } |
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76 | |
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77 | static int |
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78 | ExecuteCommand(Tcl_Interp *interp, Tcl_DString *dsPtr) |
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79 | { |
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80 | int result; |
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81 | |
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82 | TRACE("command: '%s'", Tcl_DStringValue(dsPtr)); |
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83 | lastCmdStatus = TCL_OK; |
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84 | result = Tcl_EvalEx(interp, Tcl_DStringValue(dsPtr), |
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85 | Tcl_DStringLength(dsPtr), |
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86 | TCL_EVAL_DIRECT | TCL_EVAL_GLOBAL); |
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87 | Tcl_DStringSetLength(dsPtr, 0); |
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88 | if (lastCmdStatus == TCL_BREAK) { |
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89 | return TCL_BREAK; |
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90 | } |
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91 | lastCmdStatus = result; |
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92 | return result; |
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93 | } |
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94 | |
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95 | static int |
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96 | GetBooleanFromObj(Tcl_Interp *interp, Tcl_Obj *objPtr, bool *boolPtr) |
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97 | { |
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98 | int value; |
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99 | |
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100 | if (Tcl_GetBooleanFromObj(interp, objPtr, &value) != TCL_OK) { |
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101 | return TCL_ERROR; |
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102 | } |
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103 | *boolPtr = (bool)value; |
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104 | return TCL_OK; |
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105 | } |
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106 | |
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107 | static int |
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108 | GetFloatFromObj(Tcl_Interp *interp, Tcl_Obj *objPtr, float *valuePtr) |
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109 | { |
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110 | double value; |
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111 | |
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112 | if (Tcl_GetDoubleFromObj(interp, objPtr, &value) != TCL_OK) { |
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113 | return TCL_ERROR; |
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114 | } |
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115 | *valuePtr = (float)value; |
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116 | return TCL_OK; |
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117 | } |
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118 | |
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119 | static int |
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120 | AxisColorOp(ClientData clientData, Tcl_Interp *interp, int objc, |
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121 | Tcl_Obj *const *objv) |
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122 | { |
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123 | double color[3]; |
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124 | if (Tcl_GetDoubleFromObj(interp, objv[2], &color[0]) != TCL_OK || |
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125 | Tcl_GetDoubleFromObj(interp, objv[3], &color[1]) != TCL_OK || |
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126 | Tcl_GetDoubleFromObj(interp, objv[4], &color[2]) != TCL_OK) { |
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127 | return TCL_ERROR; |
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128 | } |
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129 | g_renderer->setAxesColor(color); |
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130 | return TCL_OK; |
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131 | } |
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132 | |
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133 | static int |
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134 | AxisFlyModeOp(ClientData clientData, Tcl_Interp *interp, int objc, |
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135 | Tcl_Obj *const *objv) |
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136 | { |
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137 | const char *string = Tcl_GetString(objv[2]); |
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138 | char c = string[0]; |
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139 | Renderer::AxesFlyMode mode; |
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140 | if ((c == 's') && (strcmp(string, "static_edges") == 0)) { |
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141 | mode = Renderer::FLY_STATIC_EDGES; |
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142 | } else if ((c == 's') && (strcmp(string, "static_triad") == 0)) { |
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143 | mode = Renderer::FLY_STATIC_TRIAD; |
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144 | } else if ((c == 'o') && (strcmp(string, "outer_edges") == 0)) { |
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145 | mode = Renderer::FLY_OUTER_EDGES; |
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146 | } else if ((c == 'f') && (strcmp(string, "furthest_triad") == 0)) { |
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147 | mode = Renderer::FLY_FURTHEST_TRIAD; |
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148 | } else if ((c == 'c') && (strcmp(string, "closest_triad") == 0)) { |
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149 | mode = Renderer::FLY_CLOSEST_TRIAD; |
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150 | } else { |
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151 | Tcl_AppendResult(interp, "bad axis flymode option \"", string, |
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152 | "\": should be static_edges, static_triad, outer_edges, furthest_triad, or closest_triad", (char*)NULL); |
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153 | return TCL_ERROR; |
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154 | } |
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155 | g_renderer->setAxesFlyMode(mode); |
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156 | return TCL_OK; |
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157 | } |
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158 | |
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159 | static int |
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160 | AxisGridOp(ClientData clientData, Tcl_Interp *interp, int objc, |
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161 | Tcl_Obj *const *objv) |
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162 | { |
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163 | bool visible; |
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164 | if (GetBooleanFromObj(interp, objv[3], &visible) != TCL_OK) { |
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165 | return TCL_ERROR; |
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166 | } |
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167 | const char *string = Tcl_GetString(objv[2]); |
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168 | char c = string[0]; |
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169 | if ((c == 'x') && (strcmp(string, "x") == 0)) { |
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170 | g_renderer->setAxisGridVisibility(Renderer::X_AXIS, visible); |
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171 | } else if ((c == 'y') && (strcmp(string, "y") == 0)) { |
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172 | g_renderer->setAxisGridVisibility(Renderer::Y_AXIS, visible); |
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173 | } else if ((c == 'z') && (strcmp(string, "z") == 0)) { |
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174 | g_renderer->setAxisGridVisibility(Renderer::Z_AXIS, visible); |
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175 | } else if ((c == 'a') && (strcmp(string, "all") == 0)) { |
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176 | g_renderer->setAxesGridVisibility(visible); |
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177 | } else { |
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178 | Tcl_AppendResult(interp, "bad axis option \"", string, |
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179 | "\": should be axisName visible", (char*)NULL); |
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180 | return TCL_ERROR; |
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181 | } |
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182 | return TCL_OK; |
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183 | } |
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184 | |
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185 | static int |
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186 | AxisLabelsVisibleOp(ClientData clientData, Tcl_Interp *interp, int objc, |
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187 | Tcl_Obj *const *objv) |
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188 | { |
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189 | bool visible; |
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190 | if (GetBooleanFromObj(interp, objv[3], &visible) != TCL_OK) { |
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191 | return TCL_ERROR; |
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192 | } |
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193 | const char *string = Tcl_GetString(objv[2]); |
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194 | char c = string[0]; |
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195 | if ((c == 'x') && (strcmp(string, "x") == 0)) { |
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196 | g_renderer->setAxisLabelVisibility(Renderer::X_AXIS, visible); |
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197 | } else if ((c == 'y') && (strcmp(string, "y") == 0)) { |
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198 | g_renderer->setAxisLabelVisibility(Renderer::Y_AXIS, visible); |
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199 | } else if ((c == 'z') && (strcmp(string, "z") == 0)) { |
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200 | g_renderer->setAxisLabelVisibility(Renderer::Z_AXIS, visible); |
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201 | } else if ((c == 'a') && (strcmp(string, "all") == 0)) { |
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202 | g_renderer->setAxesLabelVisibility(visible); |
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203 | } else { |
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204 | Tcl_AppendResult(interp, "bad axis option \"", string, |
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205 | "\": should be axisName visible", (char*)NULL); |
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206 | return TCL_ERROR; |
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207 | } |
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208 | return TCL_OK; |
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209 | } |
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210 | |
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211 | static int |
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212 | AxisNameOp(ClientData clientData, Tcl_Interp *interp, int objc, |
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213 | Tcl_Obj *const *objv) |
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214 | { |
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215 | const char *title = Tcl_GetString(objv[3]); |
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216 | if (strlen(title) > 30) { |
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217 | Tcl_AppendResult(interp, "axis name \"", title, |
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218 | "\" is too long", (char*)NULL); |
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219 | return TCL_ERROR; |
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220 | } |
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221 | const char *string = Tcl_GetString(objv[2]); |
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222 | char c = string[0]; |
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223 | if ((c == 'x') && (strcmp(string, "x") == 0)) { |
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224 | g_renderer->setAxisTitle(Renderer::X_AXIS, title); |
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225 | } else if ((c == 'y') && (strcmp(string, "y") == 0)) { |
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226 | g_renderer->setAxisTitle(Renderer::Y_AXIS, title); |
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227 | } else if ((c == 'z') && (strcmp(string, "z") == 0)) { |
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228 | g_renderer->setAxisTitle(Renderer::Z_AXIS, title); |
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229 | } else { |
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230 | Tcl_AppendResult(interp, "bad axis option \"", string, |
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231 | "\": should be axisName title", (char*)NULL); |
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232 | return TCL_ERROR; |
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233 | } |
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234 | return TCL_OK; |
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235 | } |
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236 | |
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237 | static int |
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238 | AxisTicksVisibleOp(ClientData clientData, Tcl_Interp *interp, int objc, |
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239 | Tcl_Obj *const *objv) |
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240 | { |
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241 | bool visible; |
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242 | if (GetBooleanFromObj(interp, objv[3], &visible) != TCL_OK) { |
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243 | return TCL_ERROR; |
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244 | } |
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245 | const char *string = Tcl_GetString(objv[2]); |
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246 | char c = string[0]; |
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247 | if ((c == 'x') && (strcmp(string, "x") == 0)) { |
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248 | g_renderer->setAxisTickVisibility(Renderer::X_AXIS, visible); |
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249 | } else if ((c == 'y') && (strcmp(string, "y") == 0)) { |
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250 | g_renderer->setAxisTickVisibility(Renderer::Y_AXIS, visible); |
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251 | } else if ((c == 'z') && (strcmp(string, "z") == 0)) { |
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252 | g_renderer->setAxisTickVisibility(Renderer::Z_AXIS, visible); |
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253 | } else if ((c == 'a') && (strcmp(string, "all") == 0)) { |
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254 | g_renderer->setAxesTickVisibility(visible); |
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255 | } else { |
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256 | Tcl_AppendResult(interp, "bad axis option \"", string, |
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257 | "\": should be axisName visible", (char*)NULL); |
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258 | return TCL_ERROR; |
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259 | } |
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260 | return TCL_OK; |
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261 | } |
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262 | |
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263 | static int |
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264 | AxisTickPositionOp(ClientData clientData, Tcl_Interp *interp, int objc, |
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265 | Tcl_Obj *const *objv) |
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266 | { |
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267 | const char *string = Tcl_GetString(objv[2]); |
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268 | char c = string[0]; |
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269 | if ((c == 'i') && (strcmp(string, "inside") == 0)) { |
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270 | g_renderer->setAxesTickPosition(Renderer::TICKS_INSIDE); |
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271 | } else if ((c == 'o') && (strcmp(string, "outside") == 0)) { |
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272 | g_renderer->setAxesTickPosition(Renderer::TICKS_OUTSIDE); |
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273 | } else if ((c == 'b') && (strcmp(string, "both") == 0)) { |
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274 | g_renderer->setAxesTickPosition(Renderer::TICKS_BOTH); |
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275 | } else { |
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276 | Tcl_AppendResult(interp, "bad axis option \"", string, |
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277 | "\": should be inside, outside or both", (char*)NULL); |
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278 | return TCL_ERROR; |
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279 | } |
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280 | return TCL_OK; |
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281 | } |
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282 | |
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283 | static int |
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284 | AxisUnitsOp(ClientData clientData, Tcl_Interp *interp, int objc, |
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285 | Tcl_Obj *const *objv) |
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286 | { |
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287 | const char *units = Tcl_GetString(objv[3]); |
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288 | if (strlen(units) > 10) { |
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289 | Tcl_AppendResult(interp, "axis units name \"", units, |
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290 | "\" is too long", (char*)NULL); |
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291 | return TCL_ERROR; |
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292 | } |
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293 | const char *string = Tcl_GetString(objv[2]); |
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294 | char c = string[0]; |
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295 | if ((c == 'x') && (strcmp(string, "x") == 0)) { |
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296 | g_renderer->setAxisUnits(Renderer::X_AXIS, units); |
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297 | } else if ((c == 'y') && (strcmp(string, "y") == 0)) { |
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298 | g_renderer->setAxisUnits(Renderer::Y_AXIS, units); |
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299 | } else if ((c == 'z') && (strcmp(string, "z") == 0)) { |
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300 | g_renderer->setAxisUnits(Renderer::Z_AXIS, units); |
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301 | } else if ((c == 'a') && (strcmp(string, "all") == 0)) { |
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302 | g_renderer->setAxisUnits(Renderer::X_AXIS, units); |
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303 | g_renderer->setAxisUnits(Renderer::Y_AXIS, units); |
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304 | g_renderer->setAxisUnits(Renderer::Z_AXIS, units); |
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305 | } else { |
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306 | Tcl_AppendResult(interp, "bad axis option \"", string, |
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307 | "\": should be axisName units", (char*)NULL); |
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308 | return TCL_ERROR; |
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309 | } |
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310 | return TCL_OK; |
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311 | } |
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312 | |
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313 | static int |
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314 | AxisVisibleOp(ClientData clientData, Tcl_Interp *interp, int objc, |
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315 | Tcl_Obj *const *objv) |
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316 | { |
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317 | bool visible; |
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318 | if (GetBooleanFromObj(interp, objv[3], &visible) != TCL_OK) { |
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319 | return TCL_ERROR; |
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320 | } |
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321 | const char *string = Tcl_GetString(objv[2]); |
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322 | char c = string[0]; |
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323 | if ((c == 'x') && (strcmp(string, "x") == 0)) { |
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324 | g_renderer->setAxisVisibility(Renderer::X_AXIS, visible); |
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325 | } else if ((c == 'y') && (strcmp(string, "y") == 0)) { |
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326 | g_renderer->setAxisVisibility(Renderer::Y_AXIS, visible); |
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327 | } else if ((c == 'z') && (strcmp(string, "z") == 0)) { |
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328 | g_renderer->setAxisVisibility(Renderer::Z_AXIS, visible); |
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329 | } else if ((c == 'a') && (strcmp(string, "all") == 0)) { |
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330 | g_renderer->setAxesVisibility(visible); |
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331 | } else { |
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332 | Tcl_AppendResult(interp, "bad axis option \"", string, |
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333 | "\": should be axisName visible", (char*)NULL); |
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334 | return TCL_ERROR; |
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335 | } |
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336 | return TCL_OK; |
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337 | } |
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338 | |
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339 | static Rappture::CmdSpec axisOps[] = { |
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340 | {"color", 1, AxisColorOp, 5, 5, "r g b"}, |
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341 | {"flymode", 1, AxisFlyModeOp, 3, 3, "mode"}, |
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342 | {"grid", 1, AxisGridOp, 4, 4, "axis bool"}, |
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343 | {"labels", 1, AxisLabelsVisibleOp, 4, 4, "axis bool"}, |
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344 | {"name", 1, AxisNameOp, 4, 4, "axis title"}, |
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345 | {"tickpos", 2, AxisTickPositionOp, 3, 3, "position"}, |
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346 | {"ticks", 2, AxisTicksVisibleOp, 4, 4, "axis bool"}, |
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347 | {"units", 1, AxisUnitsOp, 4, 4, "axis units"}, |
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348 | {"visible", 1, AxisVisibleOp, 4, 4, "axis bool"} |
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349 | }; |
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350 | static int nAxisOps = NumCmdSpecs(axisOps); |
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351 | |
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352 | static int |
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353 | AxisCmd(ClientData clientData, Tcl_Interp *interp, int objc, |
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354 | Tcl_Obj *const *objv) |
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355 | { |
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356 | Tcl_ObjCmdProc *proc; |
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357 | |
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358 | proc = Rappture::GetOpFromObj(interp, nAxisOps, axisOps, |
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359 | Rappture::CMDSPEC_ARG1, objc, objv, 0); |
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360 | if (proc == NULL) { |
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361 | return TCL_ERROR; |
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362 | } |
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363 | return (*proc) (clientData, interp, objc, objv); |
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364 | } |
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365 | |
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366 | static int |
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367 | CameraModeOp(ClientData clientData, Tcl_Interp *interp, int objc, |
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368 | Tcl_Obj *const *objv) |
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369 | { |
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370 | Renderer::CameraMode mode; |
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371 | const char *string = Tcl_GetString(objv[2]); |
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372 | if ((strcmp(string, "persp") == 0)) { |
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373 | mode = Renderer::PERSPECTIVE; |
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374 | } else if ((strcmp(string, "ortho") == 0)) { |
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375 | mode = Renderer::ORTHO; |
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376 | } else if ((strcmp(string, "image") == 0)) { |
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377 | mode = Renderer::IMAGE; |
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378 | } else { |
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379 | Tcl_AppendResult(interp, "bad camera mode option \"", string, |
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380 | "\": should be persp, ortho or image", (char*)NULL); |
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381 | return TCL_ERROR; |
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382 | } |
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383 | g_renderer->setCameraMode(mode); |
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384 | return TCL_OK; |
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385 | } |
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386 | |
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387 | static int |
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388 | CameraGetOp(ClientData clientData, Tcl_Interp *interp, int objc, |
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389 | Tcl_Obj *const *objv) |
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390 | { |
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391 | double pos[3]; |
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392 | double focalPt[3]; |
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393 | double viewUp[3]; |
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394 | |
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395 | g_renderer->getCameraOrientationAndPosition(pos, focalPt, viewUp); |
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396 | |
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397 | char buf[256]; |
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398 | snprintf(buf, sizeof(buf), "nv>camera set %.12e %.12e %.12e %.12e %.12e %.12e %.12e %.12e %.12e\n", |
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399 | pos[0], pos[1], pos[2], focalPt[0], focalPt[1], focalPt[2], viewUp[0], viewUp[1], viewUp[2]); |
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400 | |
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401 | #ifdef USE_THREADS |
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402 | QueueResponse(clientData, buf, strlen(buf), Response::VOLATILE); |
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403 | #else |
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404 | ssize_t bytesWritten = SocketWrite(buf, strlen(buf)); |
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405 | if (bytesWritten < 0) { |
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406 | return TCL_ERROR; |
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407 | } |
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408 | #endif |
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409 | return TCL_OK; |
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410 | } |
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411 | |
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412 | static int |
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413 | CameraOrientOp(ClientData clientData, Tcl_Interp *interp, int objc, |
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414 | Tcl_Obj *const *objv) |
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415 | { |
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416 | double quat[4]; |
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417 | |
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418 | if (Tcl_GetDoubleFromObj(interp, objv[2], &quat[0]) != TCL_OK || |
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419 | Tcl_GetDoubleFromObj(interp, objv[3], &quat[1]) != TCL_OK || |
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420 | Tcl_GetDoubleFromObj(interp, objv[4], &quat[2]) != TCL_OK || |
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421 | Tcl_GetDoubleFromObj(interp, objv[5], &quat[3]) != TCL_OK) { |
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422 | return TCL_ERROR; |
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423 | } |
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424 | |
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425 | g_renderer->setCameraOrientation(quat); |
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426 | return TCL_OK; |
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427 | } |
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428 | |
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429 | static int |
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430 | CameraOrthoOp(ClientData clientData, Tcl_Interp *interp, int objc, |
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431 | Tcl_Obj *const *objv) |
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432 | { |
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433 | const char *string = Tcl_GetString(objv[2]); |
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434 | |
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435 | if (string[0] == 'p' && strcmp(string, "pixel") == 0) { |
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436 | int x, y, width, height; |
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437 | if (Tcl_GetIntFromObj(interp, objv[3], &x) != TCL_OK || |
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438 | Tcl_GetIntFromObj(interp, objv[4], &y) != TCL_OK || |
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439 | Tcl_GetIntFromObj(interp, objv[5], &width) != TCL_OK || |
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440 | Tcl_GetIntFromObj(interp, objv[6], &height) != TCL_OK) { |
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441 | return TCL_ERROR; |
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442 | } |
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443 | g_renderer->setCameraZoomRegionPixels(x, y, width, height); |
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444 | } else if (string[0] == 'w' && strcmp(string, "world") == 0) { |
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445 | double x, y, width, height; |
---|
446 | if (Tcl_GetDoubleFromObj(interp, objv[3], &x) != TCL_OK || |
---|
447 | Tcl_GetDoubleFromObj(interp, objv[4], &y) != TCL_OK || |
---|
448 | Tcl_GetDoubleFromObj(interp, objv[5], &width) != TCL_OK || |
---|
449 | Tcl_GetDoubleFromObj(interp, objv[6], &height) != TCL_OK) { |
---|
450 | return TCL_ERROR; |
---|
451 | } |
---|
452 | g_renderer->setCameraZoomRegion(x, y, width, height); |
---|
453 | } else { |
---|
454 | Tcl_AppendResult(interp, "bad camera ortho option \"", string, |
---|
455 | "\": should be pixel or world", (char*)NULL); |
---|
456 | return TCL_ERROR; |
---|
457 | } |
---|
458 | |
---|
459 | return TCL_OK; |
---|
460 | } |
---|
461 | |
---|
462 | static int |
---|
463 | CameraPanOp(ClientData clientData, Tcl_Interp *interp, int objc, |
---|
464 | Tcl_Obj *const *objv) |
---|
465 | { |
---|
466 | double x, y; |
---|
467 | |
---|
468 | if (Tcl_GetDoubleFromObj(interp, objv[2], &x) != TCL_OK || |
---|
469 | Tcl_GetDoubleFromObj(interp, objv[3], &y) != TCL_OK) { |
---|
470 | return TCL_ERROR; |
---|
471 | } |
---|
472 | |
---|
473 | g_renderer->panCamera(x, y); |
---|
474 | return TCL_OK; |
---|
475 | } |
---|
476 | |
---|
477 | static int |
---|
478 | CameraResetOp(ClientData clientData, Tcl_Interp *interp, int objc, |
---|
479 | Tcl_Obj *const *objv) |
---|
480 | { |
---|
481 | if (objc == 3) { |
---|
482 | const char *string = Tcl_GetString(objv[2]); |
---|
483 | char c = string[0]; |
---|
484 | if ((c != 'a') || (strcmp(string, "all") != 0)) { |
---|
485 | Tcl_AppendResult(interp, "bad camera reset option \"", string, |
---|
486 | "\": should be all", (char*)NULL); |
---|
487 | return TCL_ERROR; |
---|
488 | } |
---|
489 | g_renderer->resetCamera(true); |
---|
490 | } else { |
---|
491 | g_renderer->resetCamera(false); |
---|
492 | } |
---|
493 | return TCL_OK; |
---|
494 | } |
---|
495 | |
---|
496 | static int |
---|
497 | CameraRotateOp(ClientData clientData, Tcl_Interp *interp, int objc, |
---|
498 | Tcl_Obj *const *objv) |
---|
499 | { |
---|
500 | double yaw, pitch, roll; |
---|
501 | |
---|
502 | if (Tcl_GetDoubleFromObj(interp, objv[2], &yaw) != TCL_OK || |
---|
503 | Tcl_GetDoubleFromObj(interp, objv[3], &pitch) != TCL_OK || |
---|
504 | Tcl_GetDoubleFromObj(interp, objv[4], &roll) != TCL_OK) { |
---|
505 | return TCL_ERROR; |
---|
506 | } |
---|
507 | |
---|
508 | g_renderer->rotateCamera(yaw, pitch, roll); |
---|
509 | return TCL_OK; |
---|
510 | } |
---|
511 | |
---|
512 | static int |
---|
513 | CameraSetOp(ClientData clientData, Tcl_Interp *interp, int objc, |
---|
514 | Tcl_Obj *const *objv) |
---|
515 | { |
---|
516 | double pos[3]; |
---|
517 | double focalPt[3]; |
---|
518 | double viewUp[3]; |
---|
519 | |
---|
520 | if (Tcl_GetDoubleFromObj(interp, objv[2], &pos[0]) != TCL_OK || |
---|
521 | Tcl_GetDoubleFromObj(interp, objv[3], &pos[1]) != TCL_OK || |
---|
522 | Tcl_GetDoubleFromObj(interp, objv[4], &pos[2]) != TCL_OK || |
---|
523 | Tcl_GetDoubleFromObj(interp, objv[5], &focalPt[0]) != TCL_OK || |
---|
524 | Tcl_GetDoubleFromObj(interp, objv[6], &focalPt[1]) != TCL_OK || |
---|
525 | Tcl_GetDoubleFromObj(interp, objv[7], &focalPt[2]) != TCL_OK || |
---|
526 | Tcl_GetDoubleFromObj(interp, objv[8], &viewUp[0]) != TCL_OK || |
---|
527 | Tcl_GetDoubleFromObj(interp, objv[9], &viewUp[1]) != TCL_OK || |
---|
528 | Tcl_GetDoubleFromObj(interp, objv[10], &viewUp[2]) != TCL_OK) { |
---|
529 | return TCL_ERROR; |
---|
530 | } |
---|
531 | |
---|
532 | g_renderer->setCameraOrientationAndPosition(pos, focalPt, viewUp); |
---|
533 | return TCL_OK; |
---|
534 | } |
---|
535 | |
---|
536 | static int |
---|
537 | CameraZoomOp(ClientData clientData, Tcl_Interp *interp, int objc, |
---|
538 | Tcl_Obj *const *objv) |
---|
539 | { |
---|
540 | double z; |
---|
541 | |
---|
542 | if (Tcl_GetDoubleFromObj(interp, objv[2], &z) != TCL_OK) { |
---|
543 | return TCL_ERROR; |
---|
544 | } |
---|
545 | |
---|
546 | g_renderer->zoomCamera(z); |
---|
547 | return TCL_OK; |
---|
548 | } |
---|
549 | |
---|
550 | static Rappture::CmdSpec cameraOps[] = { |
---|
551 | {"get", 1, CameraGetOp, 2, 2, ""}, |
---|
552 | {"mode", 1, CameraModeOp, 3, 3, "mode"}, |
---|
553 | {"orient", 3, CameraOrientOp, 6, 6, "qw qx qy qz"}, |
---|
554 | {"ortho", 1, CameraOrthoOp, 7, 7, "coordMode x y width height"}, |
---|
555 | {"pan", 1, CameraPanOp, 4, 4, "panX panY"}, |
---|
556 | {"reset", 2, CameraResetOp, 2, 3, "?all?"}, |
---|
557 | {"rotate", 2, CameraRotateOp, 5, 5, "angle angle angle"}, |
---|
558 | {"set", 1, CameraSetOp, 11, 11, "posX posY posZ focalPtX focalPtY focalPtZ viewUpX viewUpY viewUpZ"}, |
---|
559 | {"zoom", 1, CameraZoomOp, 3, 3, "zoomAmount"} |
---|
560 | }; |
---|
561 | static int nCameraOps = NumCmdSpecs(cameraOps); |
---|
562 | |
---|
563 | static int |
---|
564 | CameraCmd(ClientData clientData, Tcl_Interp *interp, int objc, |
---|
565 | Tcl_Obj *const *objv) |
---|
566 | { |
---|
567 | Tcl_ObjCmdProc *proc; |
---|
568 | |
---|
569 | proc = Rappture::GetOpFromObj(interp, nCameraOps, cameraOps, |
---|
570 | Rappture::CMDSPEC_ARG1, objc, objv, 0); |
---|
571 | if (proc == NULL) { |
---|
572 | return TCL_ERROR; |
---|
573 | } |
---|
574 | return (*proc) (clientData, interp, objc, objv); |
---|
575 | } |
---|
576 | |
---|
577 | static int |
---|
578 | ColorMapAddOp(ClientData clientData, Tcl_Interp *interp, int objc, |
---|
579 | Tcl_Obj *const *objv) |
---|
580 | { |
---|
581 | const char *name = Tcl_GetString(objv[2]); |
---|
582 | int cmapc, omapc; |
---|
583 | Tcl_Obj **cmapv = NULL; |
---|
584 | Tcl_Obj **omapv = NULL; |
---|
585 | |
---|
586 | if (Tcl_ListObjGetElements(interp, objv[3], &cmapc, &cmapv) != TCL_OK) { |
---|
587 | return TCL_ERROR; |
---|
588 | } |
---|
589 | if ((cmapc % 4) != 0) { |
---|
590 | Tcl_AppendResult(interp, "wrong # elements in colormap: should be ", |
---|
591 | "{ value r g b ... }", (char*)NULL); |
---|
592 | return TCL_ERROR; |
---|
593 | } |
---|
594 | |
---|
595 | ColorMap *colorMap = new ColorMap(name); |
---|
596 | colorMap->setNumberOfTableEntries(256); |
---|
597 | |
---|
598 | for (int i = 0; i < cmapc; i += 4) { |
---|
599 | double val[4]; |
---|
600 | for (int j = 0; j < 4; j++) { |
---|
601 | if (Tcl_GetDoubleFromObj(interp, cmapv[i+j], &val[j]) != TCL_OK) { |
---|
602 | delete colorMap; |
---|
603 | return TCL_ERROR; |
---|
604 | } |
---|
605 | if ((val[j] < 0.0) || (val[j] > 1.0)) { |
---|
606 | Tcl_AppendResult(interp, "bad colormap value \"", |
---|
607 | Tcl_GetString(cmapv[i+j]), |
---|
608 | "\": should be in the range [0,1]", (char*)NULL); |
---|
609 | delete colorMap; |
---|
610 | return TCL_ERROR; |
---|
611 | } |
---|
612 | } |
---|
613 | ColorMap::ControlPoint cp; |
---|
614 | cp.value = val[0]; |
---|
615 | for (int c = 0; c < 3; c++) { |
---|
616 | cp.color[c] = val[c+1]; |
---|
617 | } |
---|
618 | colorMap->addControlPoint(cp); |
---|
619 | } |
---|
620 | |
---|
621 | if (Tcl_ListObjGetElements(interp, objv[4], &omapc, &omapv) != TCL_OK) { |
---|
622 | delete colorMap; |
---|
623 | return TCL_ERROR; |
---|
624 | } |
---|
625 | if ((omapc % 2) != 0) { |
---|
626 | Tcl_AppendResult(interp, "wrong # elements in opacitymap: should be ", |
---|
627 | "{ value alpha ... }", (char*)NULL); |
---|
628 | delete colorMap; |
---|
629 | return TCL_ERROR; |
---|
630 | } |
---|
631 | for (int i = 0; i < omapc; i += 2) { |
---|
632 | double val[2]; |
---|
633 | for (int j = 0; j < 2; j++) { |
---|
634 | if (Tcl_GetDoubleFromObj(interp, omapv[i+j], &val[j]) != TCL_OK) { |
---|
635 | delete colorMap; |
---|
636 | return TCL_ERROR; |
---|
637 | } |
---|
638 | if ((val[j] < 0.0) || (val[j] > 1.0)) { |
---|
639 | Tcl_AppendResult(interp, "bad opacitymap value \"", |
---|
640 | Tcl_GetString(omapv[i+j]), |
---|
641 | "\": should be in the range [0,1]", (char*)NULL); |
---|
642 | delete colorMap; |
---|
643 | return TCL_ERROR; |
---|
644 | } |
---|
645 | } |
---|
646 | ColorMap::OpacityControlPoint ocp; |
---|
647 | ocp.value = val[0]; |
---|
648 | ocp.alpha = val[1]; |
---|
649 | colorMap->addOpacityControlPoint(ocp); |
---|
650 | } |
---|
651 | |
---|
652 | colorMap->build(); |
---|
653 | g_renderer->addColorMap(name, colorMap); |
---|
654 | return TCL_OK; |
---|
655 | } |
---|
656 | |
---|
657 | static int |
---|
658 | ColorMapDeleteOp(ClientData clientData, Tcl_Interp *interp, int objc, |
---|
659 | Tcl_Obj *const *objv) |
---|
660 | { |
---|
661 | if (objc == 3) { |
---|
662 | const char *name = Tcl_GetString(objv[2]); |
---|
663 | g_renderer->deleteColorMap(name); |
---|
664 | } else { |
---|
665 | g_renderer->deleteColorMap("all"); |
---|
666 | } |
---|
667 | return TCL_OK; |
---|
668 | } |
---|
669 | |
---|
670 | static Rappture::CmdSpec colorMapOps[] = { |
---|
671 | { "add", 1, ColorMapAddOp, 5, 5, "colorMapName colormap alphamap"}, |
---|
672 | { "delete", 1, ColorMapDeleteOp, 2, 3, "?colorMapName?"} |
---|
673 | }; |
---|
674 | static int nColorMapOps = NumCmdSpecs(colorMapOps); |
---|
675 | |
---|
676 | static int |
---|
677 | ColorMapCmd(ClientData clientData, Tcl_Interp *interp, int objc, |
---|
678 | Tcl_Obj *const *objv) |
---|
679 | { |
---|
680 | Tcl_ObjCmdProc *proc; |
---|
681 | |
---|
682 | proc = Rappture::GetOpFromObj(interp, nColorMapOps, colorMapOps, |
---|
683 | Rappture::CMDSPEC_ARG1, objc, objv, 0); |
---|
684 | if (proc == NULL) { |
---|
685 | return TCL_ERROR; |
---|
686 | } |
---|
687 | return (*proc) (clientData, interp, objc, objv); |
---|
688 | } |
---|
689 | |
---|
690 | static int |
---|
691 | Contour2DAddContourListOp(ClientData clientData, Tcl_Interp *interp, int objc, |
---|
692 | Tcl_Obj *const *objv) |
---|
693 | { |
---|
694 | std::vector<double> contourList; |
---|
695 | |
---|
696 | int clistc; |
---|
697 | Tcl_Obj **clistv; |
---|
698 | |
---|
699 | if (Tcl_ListObjGetElements(interp, objv[3], &clistc, &clistv) != TCL_OK) { |
---|
700 | return TCL_ERROR; |
---|
701 | } |
---|
702 | |
---|
703 | for (int i = 0; i < clistc; i++) { |
---|
704 | double val; |
---|
705 | if (Tcl_GetDoubleFromObj(interp, clistv[i], &val) != TCL_OK) { |
---|
706 | return TCL_ERROR; |
---|
707 | } |
---|
708 | contourList.push_back(val); |
---|
709 | } |
---|
710 | |
---|
711 | if (objc == 5) { |
---|
712 | const char *name = Tcl_GetString(objv[4]); |
---|
713 | if (!g_renderer->addContour2D(name, contourList)) { |
---|
714 | Tcl_AppendResult(interp, "Failed to create contour2d", (char*)NULL); |
---|
715 | return TCL_ERROR; |
---|
716 | } |
---|
717 | } else { |
---|
718 | if (!g_renderer->addContour2D("all", contourList)) { |
---|
719 | Tcl_AppendResult(interp, "Failed to create contour2d for one or more data sets", (char*)NULL); |
---|
720 | return TCL_ERROR; |
---|
721 | } |
---|
722 | } |
---|
723 | return TCL_OK; |
---|
724 | } |
---|
725 | |
---|
726 | static int |
---|
727 | Contour2DAddNumContoursOp(ClientData clientData, Tcl_Interp *interp, int objc, |
---|
728 | Tcl_Obj *const *objv) |
---|
729 | { |
---|
730 | int numContours; |
---|
731 | if (Tcl_GetIntFromObj(interp, objv[3], &numContours) != TCL_OK) { |
---|
732 | return TCL_ERROR; |
---|
733 | } |
---|
734 | if (objc == 5) { |
---|
735 | const char *name = Tcl_GetString(objv[4]); |
---|
736 | if (!g_renderer->addContour2D(name, numContours)) { |
---|
737 | Tcl_AppendResult(interp, "Failed to create contour2d", (char*)NULL); |
---|
738 | return TCL_ERROR; |
---|
739 | } |
---|
740 | } else { |
---|
741 | if (!g_renderer->addContour2D("all", numContours)) { |
---|
742 | Tcl_AppendResult(interp, "Failed to create contour2d for one or more data sets", (char*)NULL); |
---|
743 | return TCL_ERROR; |
---|
744 | } |
---|
745 | } |
---|
746 | return TCL_OK; |
---|
747 | } |
---|
748 | |
---|
749 | static Rappture::CmdSpec contour2dAddOps[] = { |
---|
750 | {"contourlist", 1, Contour2DAddContourListOp, 4, 5, "contourList ?dataSetName?"}, |
---|
751 | {"numcontours", 1, Contour2DAddNumContoursOp, 4, 5, "numContours ?dataSetName?"} |
---|
752 | }; |
---|
753 | static int nContour2dAddOps = NumCmdSpecs(contour2dAddOps); |
---|
754 | |
---|
755 | static int |
---|
756 | Contour2DAddOp(ClientData clientData, Tcl_Interp *interp, int objc, |
---|
757 | Tcl_Obj *const *objv) |
---|
758 | { |
---|
759 | Tcl_ObjCmdProc *proc; |
---|
760 | |
---|
761 | proc = Rappture::GetOpFromObj(interp, nContour2dAddOps, contour2dAddOps, |
---|
762 | Rappture::CMDSPEC_ARG2, objc, objv, 0); |
---|
763 | if (proc == NULL) { |
---|
764 | return TCL_ERROR; |
---|
765 | } |
---|
766 | return (*proc) (clientData, interp, objc, objv); |
---|
767 | } |
---|
768 | |
---|
769 | static int |
---|
770 | Contour2DDeleteOp(ClientData clientData, Tcl_Interp *interp, int objc, |
---|
771 | Tcl_Obj *const *objv) |
---|
772 | { |
---|
773 | if (objc == 3) { |
---|
774 | const char *name = Tcl_GetString(objv[2]); |
---|
775 | g_renderer->deleteContour2D(name); |
---|
776 | } else { |
---|
777 | g_renderer->deleteContour2D("all"); |
---|
778 | } |
---|
779 | return TCL_OK; |
---|
780 | } |
---|
781 | |
---|
782 | static int |
---|
783 | Contour2DLightingOp(ClientData clientData, Tcl_Interp *interp, int objc, |
---|
784 | Tcl_Obj *const *objv) |
---|
785 | { |
---|
786 | bool state; |
---|
787 | if (GetBooleanFromObj(interp, objv[2], &state) != TCL_OK) { |
---|
788 | return TCL_ERROR; |
---|
789 | } |
---|
790 | if (objc == 4) { |
---|
791 | const char *name = Tcl_GetString(objv[3]); |
---|
792 | g_renderer->setContour2DLighting(name, state); |
---|
793 | } else { |
---|
794 | g_renderer->setContour2DLighting("all", state); |
---|
795 | } |
---|
796 | return TCL_OK; |
---|
797 | } |
---|
798 | |
---|
799 | static int |
---|
800 | Contour2DLineColorOp(ClientData clientData, Tcl_Interp *interp, int objc, |
---|
801 | Tcl_Obj *const *objv) |
---|
802 | { |
---|
803 | float color[3]; |
---|
804 | if (GetFloatFromObj(interp, objv[2], &color[0]) != TCL_OK || |
---|
805 | GetFloatFromObj(interp, objv[3], &color[1]) != TCL_OK || |
---|
806 | GetFloatFromObj(interp, objv[4], &color[2]) != TCL_OK) { |
---|
807 | return TCL_ERROR; |
---|
808 | } |
---|
809 | if (objc == 6) { |
---|
810 | const char *name = Tcl_GetString(objv[5]); |
---|
811 | g_renderer->setContour2DColor(name, color); |
---|
812 | } else { |
---|
813 | g_renderer->setContour2DColor("all", color); |
---|
814 | } |
---|
815 | return TCL_OK; |
---|
816 | } |
---|
817 | |
---|
818 | static int |
---|
819 | Contour2DLineWidthOp(ClientData clientData, Tcl_Interp *interp, int objc, |
---|
820 | Tcl_Obj *const *objv) |
---|
821 | { |
---|
822 | float width; |
---|
823 | if (GetFloatFromObj(interp, objv[2], &width) != TCL_OK) { |
---|
824 | return TCL_ERROR; |
---|
825 | } |
---|
826 | if (objc == 4) { |
---|
827 | const char *name = Tcl_GetString(objv[3]); |
---|
828 | g_renderer->setContour2DEdgeWidth(name, width); |
---|
829 | } else { |
---|
830 | g_renderer->setContour2DEdgeWidth("all", width); |
---|
831 | } |
---|
832 | return TCL_OK; |
---|
833 | } |
---|
834 | |
---|
835 | static int |
---|
836 | Contour2DOpacityOp(ClientData clientData, Tcl_Interp *interp, int objc, |
---|
837 | Tcl_Obj *const *objv) |
---|
838 | { |
---|
839 | double opacity; |
---|
840 | if (Tcl_GetDoubleFromObj(interp, objv[2], &opacity) != TCL_OK) { |
---|
841 | return TCL_ERROR; |
---|
842 | } |
---|
843 | if (objc == 4) { |
---|
844 | const char *name = Tcl_GetString(objv[3]); |
---|
845 | g_renderer->setContour2DOpacity(name, opacity); |
---|
846 | } else { |
---|
847 | g_renderer->setContour2DOpacity("all", opacity); |
---|
848 | } |
---|
849 | return TCL_OK; |
---|
850 | } |
---|
851 | |
---|
852 | static int |
---|
853 | Contour2DOrientOp(ClientData clientData, Tcl_Interp *interp, int objc, |
---|
854 | Tcl_Obj *const *objv) |
---|
855 | { |
---|
856 | double quat[4]; |
---|
857 | if (Tcl_GetDoubleFromObj(interp, objv[2], &quat[0]) != TCL_OK || |
---|
858 | Tcl_GetDoubleFromObj(interp, objv[3], &quat[1]) != TCL_OK || |
---|
859 | Tcl_GetDoubleFromObj(interp, objv[4], &quat[2]) != TCL_OK || |
---|
860 | Tcl_GetDoubleFromObj(interp, objv[5], &quat[3]) != TCL_OK) { |
---|
861 | return TCL_ERROR; |
---|
862 | } |
---|
863 | if (objc == 7) { |
---|
864 | const char *name = Tcl_GetString(objv[6]); |
---|
865 | g_renderer->setContour2DOrientation(name, quat); |
---|
866 | } else { |
---|
867 | g_renderer->setContour2DOrientation("all", quat); |
---|
868 | } |
---|
869 | return TCL_OK; |
---|
870 | } |
---|
871 | |
---|
872 | static int |
---|
873 | Contour2DPositionOp(ClientData clientData, Tcl_Interp *interp, int objc, |
---|
874 | Tcl_Obj *const *objv) |
---|
875 | { |
---|
876 | double pos[3]; |
---|
877 | if (Tcl_GetDoubleFromObj(interp, objv[2], &pos[0]) != TCL_OK || |
---|
878 | Tcl_GetDoubleFromObj(interp, objv[3], &pos[1]) != TCL_OK || |
---|
879 | Tcl_GetDoubleFromObj(interp, objv[4], &pos[2]) != TCL_OK) { |
---|
880 | return TCL_ERROR; |
---|
881 | } |
---|
882 | if (objc == 6) { |
---|
883 | const char *name = Tcl_GetString(objv[5]); |
---|
884 | g_renderer->setContour2DPosition(name, pos); |
---|
885 | } else { |
---|
886 | g_renderer->setContour2DPosition("all", pos); |
---|
887 | } |
---|
888 | return TCL_OK; |
---|
889 | } |
---|
890 | |
---|
891 | static int |
---|
892 | Contour2DScaleOp(ClientData clientData, Tcl_Interp *interp, int objc, |
---|
893 | Tcl_Obj *const *objv) |
---|
894 | { |
---|
895 | double scale[3]; |
---|
896 | if (Tcl_GetDoubleFromObj(interp, objv[2], &scale[0]) != TCL_OK || |
---|
897 | Tcl_GetDoubleFromObj(interp, objv[3], &scale[1]) != TCL_OK || |
---|
898 | Tcl_GetDoubleFromObj(interp, objv[4], &scale[2]) != TCL_OK) { |
---|
899 | return TCL_ERROR; |
---|
900 | } |
---|
901 | if (objc == 6) { |
---|
902 | const char *name = Tcl_GetString(objv[5]); |
---|
903 | g_renderer->setContour2DScale(name, scale); |
---|
904 | } else { |
---|
905 | g_renderer->setContour2DScale("all", scale); |
---|
906 | } |
---|
907 | return TCL_OK; |
---|
908 | } |
---|
909 | |
---|
910 | static int |
---|
911 | Contour2DVisibleOp(ClientData clientData, Tcl_Interp *interp, int objc, |
---|
912 | Tcl_Obj *const *objv) |
---|
913 | { |
---|
914 | bool state; |
---|
915 | if (GetBooleanFromObj(interp, objv[2], &state) != TCL_OK) { |
---|
916 | return TCL_ERROR; |
---|
917 | } |
---|
918 | if (objc == 4) { |
---|
919 | const char *name = Tcl_GetString(objv[3]); |
---|
920 | g_renderer->setContour2DVisibility(name, state); |
---|
921 | } else { |
---|
922 | g_renderer->setContour2DVisibility("all", state); |
---|
923 | } |
---|
924 | return TCL_OK; |
---|
925 | } |
---|
926 | |
---|
927 | static Rappture::CmdSpec contour2dOps[] = { |
---|
928 | {"add", 1, Contour2DAddOp, 4, 5, "oper value ?dataSetName?"}, |
---|
929 | {"color", 1, Contour2DLineColorOp, 5, 6, "r g b ?dataSetName?"}, |
---|
930 | {"delete", 1, Contour2DDeleteOp, 2, 3, "?dataSetName?"}, |
---|
931 | {"lighting", 3, Contour2DLightingOp, 3, 4, "bool ?dataSetName?"}, |
---|
932 | {"linecolor", 5, Contour2DLineColorOp, 5, 6, "r g b ?dataSetName?"}, |
---|
933 | {"linewidth", 5, Contour2DLineWidthOp, 3, 4, "width ?dataSetName?"}, |
---|
934 | {"opacity", 2, Contour2DOpacityOp, 3, 4, "value ?dataSetName?"}, |
---|
935 | {"orient", 2, Contour2DOrientOp, 6, 7, "qw qx qy qz ?dataSetName?"}, |
---|
936 | {"pos", 1, Contour2DPositionOp, 5, 6, "x y z ?dataSetName?"}, |
---|
937 | {"scale", 1, Contour2DScaleOp, 5, 6, "sx sy sz ?dataSetName?"}, |
---|
938 | {"visible", 1, Contour2DVisibleOp, 3, 4, "bool ?dataSetName?"} |
---|
939 | }; |
---|
940 | static int nContour2dOps = NumCmdSpecs(contour2dOps); |
---|
941 | |
---|
942 | static int |
---|
943 | Contour2DCmd(ClientData clientData, Tcl_Interp *interp, int objc, |
---|
944 | Tcl_Obj *const *objv) |
---|
945 | { |
---|
946 | Tcl_ObjCmdProc *proc; |
---|
947 | |
---|
948 | proc = Rappture::GetOpFromObj(interp, nContour2dOps, contour2dOps, |
---|
949 | Rappture::CMDSPEC_ARG1, objc, objv, 0); |
---|
950 | if (proc == NULL) { |
---|
951 | return TCL_ERROR; |
---|
952 | } |
---|
953 | return (*proc) (clientData, interp, objc, objv); |
---|
954 | } |
---|
955 | |
---|
956 | static int |
---|
957 | Contour3DAddContourListOp(ClientData clientData, Tcl_Interp *interp, int objc, |
---|
958 | Tcl_Obj *const *objv) |
---|
959 | { |
---|
960 | std::vector<double> contourList; |
---|
961 | |
---|
962 | int clistc; |
---|
963 | Tcl_Obj **clistv; |
---|
964 | |
---|
965 | if (Tcl_ListObjGetElements(interp, objv[3], &clistc, &clistv) != TCL_OK) { |
---|
966 | return TCL_ERROR; |
---|
967 | } |
---|
968 | |
---|
969 | for (int i = 0; i < clistc; i++) { |
---|
970 | double val; |
---|
971 | if (Tcl_GetDoubleFromObj(interp, clistv[i], &val) != TCL_OK) { |
---|
972 | return TCL_ERROR; |
---|
973 | } |
---|
974 | contourList.push_back(val); |
---|
975 | } |
---|
976 | |
---|
977 | if (objc == 5) { |
---|
978 | const char *name = Tcl_GetString(objv[4]); |
---|
979 | if (!g_renderer->addContour3D(name, contourList)) { |
---|
980 | Tcl_AppendResult(interp, "Failed to create contour3d", (char*)NULL); |
---|
981 | return TCL_ERROR; |
---|
982 | } |
---|
983 | } else { |
---|
984 | if (!g_renderer->addContour3D("all", contourList)) { |
---|
985 | Tcl_AppendResult(interp, "Failed to create contour3d for one or more data sets", (char*)NULL); |
---|
986 | return TCL_ERROR; |
---|
987 | } |
---|
988 | } |
---|
989 | return TCL_OK; |
---|
990 | } |
---|
991 | |
---|
992 | static int |
---|
993 | Contour3DAddNumContoursOp(ClientData clientData, Tcl_Interp *interp, int objc, |
---|
994 | Tcl_Obj *const *objv) |
---|
995 | { |
---|
996 | int numContours; |
---|
997 | if (Tcl_GetIntFromObj(interp, objv[3], &numContours) != TCL_OK) { |
---|
998 | return TCL_ERROR; |
---|
999 | } |
---|
1000 | if (objc == 5) { |
---|
1001 | const char *name = Tcl_GetString(objv[4]); |
---|
1002 | if (!g_renderer->addContour3D(name, numContours)) { |
---|
1003 | Tcl_AppendResult(interp, "Failed to create contour3d", (char*)NULL); |
---|
1004 | return TCL_ERROR; |
---|
1005 | } |
---|
1006 | } else { |
---|
1007 | if (!g_renderer->addContour3D("all", numContours)) { |
---|
1008 | Tcl_AppendResult(interp, "Failed to create contour3d for one or more data sets", (char*)NULL); |
---|
1009 | return TCL_ERROR; |
---|
1010 | } |
---|
1011 | } |
---|
1012 | return TCL_OK; |
---|
1013 | } |
---|
1014 | |
---|
1015 | static Rappture::CmdSpec contour3dAddOps[] = { |
---|
1016 | {"contourlist", 1, Contour3DAddContourListOp, 4, 5, "contourList ?dataSetName?"}, |
---|
1017 | {"numcontours", 1, Contour3DAddNumContoursOp, 4, 5, "numContours ?dataSetName?"} |
---|
1018 | }; |
---|
1019 | static int nContour3dAddOps = NumCmdSpecs(contour3dAddOps); |
---|
1020 | |
---|
1021 | static int |
---|
1022 | Contour3DAddOp(ClientData clientData, Tcl_Interp *interp, int objc, |
---|
1023 | Tcl_Obj *const *objv) |
---|
1024 | { |
---|
1025 | Tcl_ObjCmdProc *proc; |
---|
1026 | |
---|
1027 | proc = Rappture::GetOpFromObj(interp, nContour3dAddOps, contour3dAddOps, |
---|
1028 | Rappture::CMDSPEC_ARG2, objc, objv, 0); |
---|
1029 | if (proc == NULL) { |
---|
1030 | return TCL_ERROR; |
---|
1031 | } |
---|
1032 | return (*proc) (clientData, interp, objc, objv); |
---|
1033 | } |
---|
1034 | |
---|
1035 | static int |
---|
1036 | Contour3DColorOp(ClientData clientData, Tcl_Interp *interp, int objc, |
---|
1037 | Tcl_Obj *const *objv) |
---|
1038 | { |
---|
1039 | float color[3]; |
---|
1040 | if (GetFloatFromObj(interp, objv[2], &color[0]) != TCL_OK || |
---|
1041 | GetFloatFromObj(interp, objv[3], &color[1]) != TCL_OK || |
---|
1042 | GetFloatFromObj(interp, objv[4], &color[2]) != TCL_OK) { |
---|
1043 | return TCL_ERROR; |
---|
1044 | } |
---|
1045 | if (objc == 6) { |
---|
1046 | const char *name = Tcl_GetString(objv[5]); |
---|
1047 | g_renderer->setContour3DColor(name, color); |
---|
1048 | } else { |
---|
1049 | g_renderer->setContour3DColor("all", color); |
---|
1050 | } |
---|
1051 | return TCL_OK; |
---|
1052 | } |
---|
1053 | |
---|
1054 | static int |
---|
1055 | Contour3DColorMapOp(ClientData clientData, Tcl_Interp *interp, int objc, |
---|
1056 | Tcl_Obj *const *objv) |
---|
1057 | { |
---|
1058 | const char *colorMapName = Tcl_GetString(objv[2]); |
---|
1059 | if (objc == 4) { |
---|
1060 | const char *dataSetName = Tcl_GetString(objv[3]); |
---|
1061 | g_renderer->setContour3DColorMap(dataSetName, colorMapName); |
---|
1062 | } else { |
---|
1063 | g_renderer->setContour3DColorMap("all", colorMapName); |
---|
1064 | } |
---|
1065 | return TCL_OK; |
---|
1066 | } |
---|
1067 | |
---|
1068 | static int |
---|
1069 | Contour3DDeleteOp(ClientData clientData, Tcl_Interp *interp, int objc, |
---|
1070 | Tcl_Obj *const *objv) |
---|
1071 | { |
---|
1072 | if (objc == 3) { |
---|
1073 | const char *name = Tcl_GetString(objv[2]); |
---|
1074 | g_renderer->deleteContour3D(name); |
---|
1075 | } else { |
---|
1076 | g_renderer->deleteContour3D("all"); |
---|
1077 | } |
---|
1078 | return TCL_OK; |
---|
1079 | } |
---|
1080 | |
---|
1081 | static int |
---|
1082 | Contour3DEdgeVisibilityOp(ClientData clientData, Tcl_Interp *interp, int objc, |
---|
1083 | Tcl_Obj *const *objv) |
---|
1084 | { |
---|
1085 | bool state; |
---|
1086 | if (GetBooleanFromObj(interp, objv[2], &state) != TCL_OK) { |
---|
1087 | return TCL_ERROR; |
---|
1088 | } |
---|
1089 | if (objc == 4) { |
---|
1090 | const char *name = Tcl_GetString(objv[3]); |
---|
1091 | g_renderer->setContour3DEdgeVisibility(name, state); |
---|
1092 | } else { |
---|
1093 | g_renderer->setContour3DEdgeVisibility("all", state); |
---|
1094 | } |
---|
1095 | return TCL_OK; |
---|
1096 | } |
---|
1097 | |
---|
1098 | static int |
---|
1099 | Contour3DLightingOp(ClientData clientData, Tcl_Interp *interp, int objc, |
---|
1100 | Tcl_Obj *const *objv) |
---|
1101 | { |
---|
1102 | bool state; |
---|
1103 | if (GetBooleanFromObj(interp, objv[2], &state) != TCL_OK) { |
---|
1104 | return TCL_ERROR; |
---|
1105 | } |
---|
1106 | if (objc == 4) { |
---|
1107 | const char *name = Tcl_GetString(objv[3]); |
---|
1108 | g_renderer->setContour3DLighting(name, state); |
---|
1109 | } else { |
---|
1110 | g_renderer->setContour3DLighting("all", state); |
---|
1111 | } |
---|
1112 | return TCL_OK; |
---|
1113 | } |
---|
1114 | |
---|
1115 | static int |
---|
1116 | Contour3DLineColorOp(ClientData clientData, Tcl_Interp *interp, int objc, |
---|
1117 | Tcl_Obj *const *objv) |
---|
1118 | { |
---|
1119 | float color[3]; |
---|
1120 | if (GetFloatFromObj(interp, objv[2], &color[0]) != TCL_OK || |
---|
1121 | GetFloatFromObj(interp, objv[3], &color[1]) != TCL_OK || |
---|
1122 | GetFloatFromObj(interp, objv[4], &color[2]) != TCL_OK) { |
---|
1123 | return TCL_ERROR; |
---|
1124 | } |
---|
1125 | if (objc == 6) { |
---|
1126 | const char *name = Tcl_GetString(objv[5]); |
---|
1127 | g_renderer->setContour3DEdgeColor(name, color); |
---|
1128 | } else { |
---|
1129 | g_renderer->setContour3DEdgeColor("all", color); |
---|
1130 | } |
---|
1131 | return TCL_OK; |
---|
1132 | } |
---|
1133 | |
---|
1134 | static int |
---|
1135 | Contour3DLineWidthOp(ClientData clientData, Tcl_Interp *interp, int objc, |
---|
1136 | Tcl_Obj *const *objv) |
---|
1137 | { |
---|
1138 | float width; |
---|
1139 | if (GetFloatFromObj(interp, objv[2], &width) != TCL_OK) { |
---|
1140 | return TCL_ERROR; |
---|
1141 | } |
---|
1142 | if (objc == 4) { |
---|
1143 | const char *name = Tcl_GetString(objv[3]); |
---|
1144 | g_renderer->setContour3DEdgeWidth(name, width); |
---|
1145 | } else { |
---|
1146 | g_renderer->setContour3DEdgeWidth("all", width); |
---|
1147 | } |
---|
1148 | return TCL_OK; |
---|
1149 | } |
---|
1150 | |
---|
1151 | static int |
---|
1152 | Contour3DOpacityOp(ClientData clientData, Tcl_Interp *interp, int objc, |
---|
1153 | Tcl_Obj *const *objv) |
---|
1154 | { |
---|
1155 | double opacity; |
---|
1156 | if (Tcl_GetDoubleFromObj(interp, objv[2], &opacity) != TCL_OK) { |
---|
1157 | return TCL_ERROR; |
---|
1158 | } |
---|
1159 | if (objc == 4) { |
---|
1160 | const char *name = Tcl_GetString(objv[3]); |
---|
1161 | g_renderer->setContour3DOpacity(name, opacity); |
---|
1162 | } else { |
---|
1163 | g_renderer->setContour3DOpacity("all", opacity); |
---|
1164 | } |
---|
1165 | return TCL_OK; |
---|
1166 | } |
---|
1167 | |
---|
1168 | static int |
---|
1169 | Contour3DOrientOp(ClientData clientData, Tcl_Interp *interp, int objc, |
---|
1170 | Tcl_Obj *const *objv) |
---|
1171 | { |
---|
1172 | double quat[4]; |
---|
1173 | if (Tcl_GetDoubleFromObj(interp, objv[2], &quat[0]) != TCL_OK || |
---|
1174 | Tcl_GetDoubleFromObj(interp, objv[3], &quat[1]) != TCL_OK || |
---|
1175 | Tcl_GetDoubleFromObj(interp, objv[4], &quat[2]) != TCL_OK || |
---|
1176 | Tcl_GetDoubleFromObj(interp, objv[5], &quat[3]) != TCL_OK) { |
---|
1177 | return TCL_ERROR; |
---|
1178 | } |
---|
1179 | if (objc == 7) { |
---|
1180 | const char *name = Tcl_GetString(objv[6]); |
---|
1181 | g_renderer->setContour3DOrientation(name, quat); |
---|
1182 | } else { |
---|
1183 | g_renderer->setContour3DOrientation("all", quat); |
---|
1184 | } |
---|
1185 | return TCL_OK; |
---|
1186 | } |
---|
1187 | |
---|
1188 | static int |
---|
1189 | Contour3DPositionOp(ClientData clientData, Tcl_Interp *interp, int objc, |
---|
1190 | Tcl_Obj *const *objv) |
---|
1191 | { |
---|
1192 | double pos[3]; |
---|
1193 | if (Tcl_GetDoubleFromObj(interp, objv[2], &pos[0]) != TCL_OK || |
---|
1194 | Tcl_GetDoubleFromObj(interp, objv[3], &pos[1]) != TCL_OK || |
---|
1195 | Tcl_GetDoubleFromObj(interp, objv[4], &pos[2]) != TCL_OK) { |
---|
1196 | return TCL_ERROR; |
---|
1197 | } |
---|
1198 | if (objc == 6) { |
---|
1199 | const char *name = Tcl_GetString(objv[5]); |
---|
1200 | g_renderer->setContour3DPosition(name, pos); |
---|
1201 | } else { |
---|
1202 | g_renderer->setContour3DPosition("all", pos); |
---|
1203 | } |
---|
1204 | return TCL_OK; |
---|
1205 | } |
---|
1206 | |
---|
1207 | static int |
---|
1208 | Contour3DScaleOp(ClientData clientData, Tcl_Interp *interp, int objc, |
---|
1209 | Tcl_Obj *const *objv) |
---|
1210 | { |
---|
1211 | double scale[3]; |
---|
1212 | if (Tcl_GetDoubleFromObj(interp, objv[2], &scale[0]) != TCL_OK || |
---|
1213 | Tcl_GetDoubleFromObj(interp, objv[3], &scale[1]) != TCL_OK || |
---|
1214 | Tcl_GetDoubleFromObj(interp, objv[4], &scale[2]) != TCL_OK) { |
---|
1215 | return TCL_ERROR; |
---|
1216 | } |
---|
1217 | if (objc == 6) { |
---|
1218 | const char *name = Tcl_GetString(objv[5]); |
---|
1219 | g_renderer->setContour3DScale(name, scale); |
---|
1220 | } else { |
---|
1221 | g_renderer->setContour3DScale("all", scale); |
---|
1222 | } |
---|
1223 | return TCL_OK; |
---|
1224 | } |
---|
1225 | |
---|
1226 | static int |
---|
1227 | Contour3DVisibleOp(ClientData clientData, Tcl_Interp *interp, int objc, |
---|
1228 | Tcl_Obj *const *objv) |
---|
1229 | { |
---|
1230 | bool state; |
---|
1231 | if (GetBooleanFromObj(interp, objv[2], &state) != TCL_OK) { |
---|
1232 | return TCL_ERROR; |
---|
1233 | } |
---|
1234 | if (objc == 4) { |
---|
1235 | const char *name = Tcl_GetString(objv[3]); |
---|
1236 | g_renderer->setContour3DVisibility(name, state); |
---|
1237 | } else { |
---|
1238 | g_renderer->setContour3DVisibility("all", state); |
---|
1239 | } |
---|
1240 | return TCL_OK; |
---|
1241 | } |
---|
1242 | |
---|
1243 | static int |
---|
1244 | Contour3DWireframeOp(ClientData clientData, Tcl_Interp *interp, int objc, |
---|
1245 | Tcl_Obj *const *objv) |
---|
1246 | { |
---|
1247 | bool state; |
---|
1248 | if (GetBooleanFromObj(interp, objv[2], &state) != TCL_OK) { |
---|
1249 | return TCL_ERROR; |
---|
1250 | } |
---|
1251 | if (objc == 4) { |
---|
1252 | const char *name = Tcl_GetString(objv[3]); |
---|
1253 | g_renderer->setContour3DWireframe(name, state); |
---|
1254 | } else { |
---|
1255 | g_renderer->setContour3DWireframe("all", state); |
---|
1256 | } |
---|
1257 | return TCL_OK; |
---|
1258 | } |
---|
1259 | |
---|
1260 | static Rappture::CmdSpec contour3dOps[] = { |
---|
1261 | {"add", 1, Contour3DAddOp, 4, 5, "oper value ?dataSetName?"}, |
---|
1262 | {"ccolor", 2, Contour3DColorOp, 5, 6, "r g b ?dataSetName?"}, |
---|
1263 | {"colormap", 2, Contour3DColorMapOp, 3, 4, "colorMapName ?dataSetName?"}, |
---|
1264 | {"delete", 1, Contour3DDeleteOp, 2, 3, "?dataSetName?"}, |
---|
1265 | {"edges", 1, Contour3DEdgeVisibilityOp, 3, 4, "bool ?dataSetName?"}, |
---|
1266 | {"lighting", 3, Contour3DLightingOp, 3, 4, "bool ?dataSetName?"}, |
---|
1267 | {"linecolor", 5, Contour3DLineColorOp, 5, 6, "r g b ?dataSetName?"}, |
---|
1268 | {"linewidth", 5, Contour3DLineWidthOp, 3, 4, "width ?dataSetName?"}, |
---|
1269 | {"opacity", 2, Contour3DOpacityOp, 3, 4, "value ?dataSetName?"}, |
---|
1270 | {"orient", 2, Contour3DOrientOp, 6, 7, "qw qx qy qz ?dataSetName?"}, |
---|
1271 | {"pos", 1, Contour3DPositionOp, 5, 6, "x y z ?dataSetName?"}, |
---|
1272 | {"scale", 1, Contour3DScaleOp, 5, 6, "sx sy sz ?dataSetName?"}, |
---|
1273 | {"visible", 1, Contour3DVisibleOp, 3, 4, "bool ?dataSetName?"}, |
---|
1274 | {"wireframe", 1, Contour3DWireframeOp, 3, 4, "bool ?dataSetName?"} |
---|
1275 | }; |
---|
1276 | static int nContour3dOps = NumCmdSpecs(contour3dOps); |
---|
1277 | |
---|
1278 | static int |
---|
1279 | Contour3DCmd(ClientData clientData, Tcl_Interp *interp, int objc, |
---|
1280 | Tcl_Obj *const *objv) |
---|
1281 | { |
---|
1282 | Tcl_ObjCmdProc *proc; |
---|
1283 | |
---|
1284 | proc = Rappture::GetOpFromObj(interp, nContour3dOps, contour3dOps, |
---|
1285 | Rappture::CMDSPEC_ARG1, objc, objv, 0); |
---|
1286 | if (proc == NULL) { |
---|
1287 | return TCL_ERROR; |
---|
1288 | } |
---|
1289 | return (*proc) (clientData, interp, objc, objv); |
---|
1290 | } |
---|
1291 | |
---|
1292 | static int |
---|
1293 | CutplaneAddOp(ClientData clientData, Tcl_Interp *interp, int objc, |
---|
1294 | Tcl_Obj *const *objv) |
---|
1295 | { |
---|
1296 | if (objc == 3) { |
---|
1297 | const char *name = Tcl_GetString(objv[2]); |
---|
1298 | if (!g_renderer->addCutplane(name)) { |
---|
1299 | Tcl_AppendResult(interp, "Failed to create cutplane", (char*)NULL); |
---|
1300 | return TCL_ERROR; |
---|
1301 | } |
---|
1302 | } else { |
---|
1303 | if (!g_renderer->addCutplane("all")) { |
---|
1304 | Tcl_AppendResult(interp, "Failed to create cutplane for one or more data sets", (char*)NULL); |
---|
1305 | return TCL_ERROR; |
---|
1306 | } |
---|
1307 | } |
---|
1308 | return TCL_OK; |
---|
1309 | } |
---|
1310 | |
---|
1311 | static int |
---|
1312 | CutplaneColorMapOp(ClientData clientData, Tcl_Interp *interp, int objc, |
---|
1313 | Tcl_Obj *const *objv) |
---|
1314 | { |
---|
1315 | const char *colorMapName = Tcl_GetString(objv[2]); |
---|
1316 | if (objc == 4) { |
---|
1317 | const char *dataSetName = Tcl_GetString(objv[3]); |
---|
1318 | g_renderer->setCutplaneColorMap(dataSetName, colorMapName); |
---|
1319 | } else { |
---|
1320 | g_renderer->setCutplaneColorMap("all", colorMapName); |
---|
1321 | } |
---|
1322 | return TCL_OK; |
---|
1323 | } |
---|
1324 | |
---|
1325 | static int |
---|
1326 | CutplaneColorModeOp(ClientData clientData, Tcl_Interp *interp, int objc, |
---|
1327 | Tcl_Obj *const *objv) |
---|
1328 | { |
---|
1329 | Cutplane::ColorMode mode; |
---|
1330 | const char *str = Tcl_GetString(objv[2]); |
---|
1331 | if (str[0] == 's' && strcmp(str, "scalar") == 0) { |
---|
1332 | mode = Cutplane::COLOR_BY_SCALAR; |
---|
1333 | } else if (str[0] == 'v' && strcmp(str, "vmag") == 0) { |
---|
1334 | mode = Cutplane::COLOR_BY_VECTOR_MAGNITUDE; |
---|
1335 | } else if (str[0] == 'v' && strcmp(str, "vx") == 0) { |
---|
1336 | mode = Cutplane::COLOR_BY_VECTOR_X; |
---|
1337 | } else if (str[0] == 'v' && strcmp(str, "vy") == 0) { |
---|
1338 | mode = Cutplane::COLOR_BY_VECTOR_Y; |
---|
1339 | } else if (str[0] == 'v' && strcmp(str, "vz") == 0) { |
---|
1340 | mode = Cutplane::COLOR_BY_VECTOR_Z; |
---|
1341 | } else { |
---|
1342 | Tcl_AppendResult(interp, "bad color mode option \"", str, |
---|
1343 | "\": should be one of: 'scalar', 'vmag', 'vx', 'vy', 'vz'", (char*)NULL); |
---|
1344 | return TCL_ERROR; |
---|
1345 | } |
---|
1346 | if (objc == 4) { |
---|
1347 | const char *name = Tcl_GetString(objv[3]); |
---|
1348 | g_renderer->setCutplaneColorMode(name, mode); |
---|
1349 | } else { |
---|
1350 | g_renderer->setCutplaneColorMode("all", mode); |
---|
1351 | } |
---|
1352 | return TCL_OK; |
---|
1353 | } |
---|
1354 | |
---|
1355 | static int |
---|
1356 | CutplaneDeleteOp(ClientData clientData, Tcl_Interp *interp, int objc, |
---|
1357 | Tcl_Obj *const *objv) |
---|
1358 | { |
---|
1359 | if (objc == 3) { |
---|
1360 | const char *name = Tcl_GetString(objv[2]); |
---|
1361 | g_renderer->deleteCutplane(name); |
---|
1362 | } else { |
---|
1363 | g_renderer->deleteCutplane("all"); |
---|
1364 | } |
---|
1365 | return TCL_OK; |
---|
1366 | } |
---|
1367 | |
---|
1368 | static int |
---|
1369 | CutplaneEdgeVisibilityOp(ClientData clientData, Tcl_Interp *interp, int objc, |
---|
1370 | Tcl_Obj *const *objv) |
---|
1371 | { |
---|
1372 | bool state; |
---|
1373 | if (GetBooleanFromObj(interp, objv[2], &state) != TCL_OK) { |
---|
1374 | return TCL_ERROR; |
---|
1375 | } |
---|
1376 | if (objc == 4) { |
---|
1377 | const char *name = Tcl_GetString(objv[3]); |
---|
1378 | g_renderer->setCutplaneEdgeVisibility(name, state); |
---|
1379 | } else { |
---|
1380 | g_renderer->setCutplaneEdgeVisibility("all", state); |
---|
1381 | } |
---|
1382 | return TCL_OK; |
---|
1383 | } |
---|
1384 | |
---|
1385 | static int |
---|
1386 | CutplaneLightingOp(ClientData clientData, Tcl_Interp *interp, int objc, |
---|
1387 | Tcl_Obj *const *objv) |
---|
1388 | { |
---|
1389 | bool state; |
---|
1390 | if (GetBooleanFromObj(interp, objv[2], &state) != TCL_OK) { |
---|
1391 | return TCL_ERROR; |
---|
1392 | } |
---|
1393 | if (objc == 4) { |
---|
1394 | const char *name = Tcl_GetString(objv[3]); |
---|
1395 | g_renderer->setCutplaneLighting(name, state); |
---|
1396 | } else { |
---|
1397 | g_renderer->setCutplaneLighting("all", state); |
---|
1398 | } |
---|
1399 | return TCL_OK; |
---|
1400 | } |
---|
1401 | |
---|
1402 | static int |
---|
1403 | CutplaneLineColorOp(ClientData clientData, Tcl_Interp *interp, int objc, |
---|
1404 | Tcl_Obj *const *objv) |
---|
1405 | { |
---|
1406 | float color[3]; |
---|
1407 | if (GetFloatFromObj(interp, objv[2], &color[0]) != TCL_OK || |
---|
1408 | GetFloatFromObj(interp, objv[3], &color[1]) != TCL_OK || |
---|
1409 | GetFloatFromObj(interp, objv[4], &color[2]) != TCL_OK) { |
---|
1410 | return TCL_ERROR; |
---|
1411 | } |
---|
1412 | if (objc == 6) { |
---|
1413 | const char *name = Tcl_GetString(objv[5]); |
---|
1414 | g_renderer->setCutplaneEdgeColor(name, color); |
---|
1415 | } else { |
---|
1416 | g_renderer->setCutplaneEdgeColor("all", color); |
---|
1417 | } |
---|
1418 | return TCL_OK; |
---|
1419 | } |
---|
1420 | |
---|
1421 | static int |
---|
1422 | CutplaneLineWidthOp(ClientData clientData, Tcl_Interp *interp, int objc, |
---|
1423 | Tcl_Obj *const *objv) |
---|
1424 | { |
---|
1425 | float width; |
---|
1426 | if (GetFloatFromObj(interp, objv[2], &width) != TCL_OK) { |
---|
1427 | return TCL_ERROR; |
---|
1428 | } |
---|
1429 | if (objc == 4) { |
---|
1430 | const char *name = Tcl_GetString(objv[3]); |
---|
1431 | g_renderer->setCutplaneEdgeWidth(name, width); |
---|
1432 | } else { |
---|
1433 | g_renderer->setCutplaneEdgeWidth("all", width); |
---|
1434 | } |
---|
1435 | return TCL_OK; |
---|
1436 | } |
---|
1437 | |
---|
1438 | static int |
---|
1439 | CutplaneOpacityOp(ClientData clientData, Tcl_Interp *interp, int objc, |
---|
1440 | Tcl_Obj *const *objv) |
---|
1441 | { |
---|
1442 | double opacity; |
---|
1443 | if (Tcl_GetDoubleFromObj(interp, objv[2], &opacity) != TCL_OK) { |
---|
1444 | return TCL_ERROR; |
---|
1445 | } |
---|
1446 | if (objc == 4) { |
---|
1447 | const char *name = Tcl_GetString(objv[3]); |
---|
1448 | g_renderer->setCutplaneOpacity(name, opacity); |
---|
1449 | } else { |
---|
1450 | g_renderer->setCutplaneOpacity("all", opacity); |
---|
1451 | } |
---|
1452 | return TCL_OK; |
---|
1453 | } |
---|
1454 | |
---|
1455 | static int |
---|
1456 | CutplaneOrientOp(ClientData clientData, Tcl_Interp *interp, int objc, |
---|
1457 | Tcl_Obj *const *objv) |
---|
1458 | { |
---|
1459 | double quat[4]; |
---|
1460 | if (Tcl_GetDoubleFromObj(interp, objv[2], &quat[0]) != TCL_OK || |
---|
1461 | Tcl_GetDoubleFromObj(interp, objv[3], &quat[1]) != TCL_OK || |
---|
1462 | Tcl_GetDoubleFromObj(interp, objv[4], &quat[2]) != TCL_OK || |
---|
1463 | Tcl_GetDoubleFromObj(interp, objv[5], &quat[3]) != TCL_OK) { |
---|
1464 | return TCL_ERROR; |
---|
1465 | } |
---|
1466 | if (objc == 7) { |
---|
1467 | const char *name = Tcl_GetString(objv[6]); |
---|
1468 | g_renderer->setCutplaneOrientation(name, quat); |
---|
1469 | } else { |
---|
1470 | g_renderer->setCutplaneOrientation("all", quat); |
---|
1471 | } |
---|
1472 | return TCL_OK; |
---|
1473 | } |
---|
1474 | |
---|
1475 | static int |
---|
1476 | CutplanePositionOp(ClientData clientData, Tcl_Interp *interp, int objc, |
---|
1477 | Tcl_Obj *const *objv) |
---|
1478 | { |
---|
1479 | double pos[3]; |
---|
1480 | if (Tcl_GetDoubleFromObj(interp, objv[2], &pos[0]) != TCL_OK || |
---|
1481 | Tcl_GetDoubleFromObj(interp, objv[3], &pos[1]) != TCL_OK || |
---|
1482 | Tcl_GetDoubleFromObj(interp, objv[4], &pos[2]) != TCL_OK) { |
---|
1483 | return TCL_ERROR; |
---|
1484 | } |
---|
1485 | if (objc == 6) { |
---|
1486 | const char *name = Tcl_GetString(objv[5]); |
---|
1487 | g_renderer->setCutplanePosition(name, pos); |
---|
1488 | } else { |
---|
1489 | g_renderer->setCutplanePosition("all", pos); |
---|
1490 | } |
---|
1491 | return TCL_OK; |
---|
1492 | } |
---|
1493 | |
---|
1494 | static int |
---|
1495 | CutplaneScaleOp(ClientData clientData, Tcl_Interp *interp, int objc, |
---|
1496 | Tcl_Obj *const *objv) |
---|
1497 | { |
---|
1498 | double scale[3]; |
---|
1499 | if (Tcl_GetDoubleFromObj(interp, objv[2], &scale[0]) != TCL_OK || |
---|
1500 | Tcl_GetDoubleFromObj(interp, objv[3], &scale[1]) != TCL_OK || |
---|
1501 | Tcl_GetDoubleFromObj(interp, objv[4], &scale[2]) != TCL_OK) { |
---|
1502 | return TCL_ERROR; |
---|
1503 | } |
---|
1504 | if (objc == 6) { |
---|
1505 | const char *name = Tcl_GetString(objv[5]); |
---|
1506 | g_renderer->setCutplaneScale(name, scale); |
---|
1507 | } else { |
---|
1508 | g_renderer->setCutplaneScale("all", scale); |
---|
1509 | } |
---|
1510 | return TCL_OK; |
---|
1511 | } |
---|
1512 | |
---|
1513 | static int |
---|
1514 | CutplaneSliceVisibilityOp(ClientData clientData, Tcl_Interp *interp, int objc, |
---|
1515 | Tcl_Obj *const *objv) |
---|
1516 | { |
---|
1517 | bool state; |
---|
1518 | if (GetBooleanFromObj(interp, objv[3], &state) != TCL_OK) { |
---|
1519 | return TCL_ERROR; |
---|
1520 | } |
---|
1521 | const char *string = Tcl_GetString(objv[2]); |
---|
1522 | char c = string[0]; |
---|
1523 | Cutplane::Axis axis; |
---|
1524 | if ((c == 'x') && (strcmp(string, "x") == 0)) { |
---|
1525 | axis = Cutplane::X_AXIS; |
---|
1526 | } else if ((c == 'y') && (strcmp(string, "y") == 0)) { |
---|
1527 | axis = Cutplane::Y_AXIS; |
---|
1528 | } else if ((c == 'z') && (strcmp(string, "z") == 0)) { |
---|
1529 | axis = Cutplane::Z_AXIS; |
---|
1530 | } else { |
---|
1531 | Tcl_AppendResult(interp, "bad axis option \"", string, |
---|
1532 | "\": should be axisName bool", (char*)NULL); |
---|
1533 | return TCL_ERROR; |
---|
1534 | } |
---|
1535 | if (objc == 5) { |
---|
1536 | const char *name = Tcl_GetString(objv[4]); |
---|
1537 | g_renderer->setCutplaneSliceVisibility(name, axis, state); |
---|
1538 | } else { |
---|
1539 | g_renderer->setCutplaneSliceVisibility("all", axis, state); |
---|
1540 | } |
---|
1541 | return TCL_OK; |
---|
1542 | } |
---|
1543 | |
---|
1544 | static int |
---|
1545 | CutplaneVisibleOp(ClientData clientData, Tcl_Interp *interp, int objc, |
---|
1546 | Tcl_Obj *const *objv) |
---|
1547 | { |
---|
1548 | bool state; |
---|
1549 | if (GetBooleanFromObj(interp, objv[2], &state) != TCL_OK) { |
---|
1550 | return TCL_ERROR; |
---|
1551 | } |
---|
1552 | if (objc == 4) { |
---|
1553 | const char *name = Tcl_GetString(objv[3]); |
---|
1554 | g_renderer->setCutplaneVisibility(name, state); |
---|
1555 | } else { |
---|
1556 | g_renderer->setCutplaneVisibility("all", state); |
---|
1557 | } |
---|
1558 | return TCL_OK; |
---|
1559 | } |
---|
1560 | |
---|
1561 | static int |
---|
1562 | CutplaneVolumeSliceOp(ClientData clientData, Tcl_Interp *interp, int objc, |
---|
1563 | Tcl_Obj *const *objv) |
---|
1564 | { |
---|
1565 | double ratio; |
---|
1566 | if (Tcl_GetDoubleFromObj(interp, objv[3], &ratio) != TCL_OK) { |
---|
1567 | return TCL_ERROR; |
---|
1568 | } |
---|
1569 | const char *string = Tcl_GetString(objv[2]); |
---|
1570 | char c = string[0]; |
---|
1571 | Cutplane::Axis axis; |
---|
1572 | if ((c == 'x') && (strcmp(string, "x") == 0)) { |
---|
1573 | axis = Cutplane::X_AXIS; |
---|
1574 | } else if ((c == 'y') && (strcmp(string, "y") == 0)) { |
---|
1575 | axis = Cutplane::Y_AXIS; |
---|
1576 | } else if ((c == 'z') && (strcmp(string, "z") == 0)) { |
---|
1577 | axis = Cutplane::Z_AXIS; |
---|
1578 | } else { |
---|
1579 | Tcl_AppendResult(interp, "bad axis option \"", string, |
---|
1580 | "\": should be axisName ratio", (char*)NULL); |
---|
1581 | return TCL_ERROR; |
---|
1582 | } |
---|
1583 | if (objc == 5) { |
---|
1584 | const char *name = Tcl_GetString(objv[4]); |
---|
1585 | g_renderer->setCutplaneVolumeSlice(name, axis, ratio); |
---|
1586 | } else { |
---|
1587 | g_renderer->setCutplaneVolumeSlice("all", axis, ratio); |
---|
1588 | } |
---|
1589 | return TCL_OK; |
---|
1590 | } |
---|
1591 | |
---|
1592 | static int |
---|
1593 | CutplaneWireframeOp(ClientData clientData, Tcl_Interp *interp, int objc, |
---|
1594 | Tcl_Obj *const *objv) |
---|
1595 | { |
---|
1596 | bool state; |
---|
1597 | if (GetBooleanFromObj(interp, objv[2], &state) != TCL_OK) { |
---|
1598 | return TCL_ERROR; |
---|
1599 | } |
---|
1600 | if (objc == 4) { |
---|
1601 | const char *name = Tcl_GetString(objv[3]); |
---|
1602 | g_renderer->setCutplaneWireframe(name, state); |
---|
1603 | } else { |
---|
1604 | g_renderer->setCutplaneWireframe("all", state); |
---|
1605 | } |
---|
1606 | return TCL_OK; |
---|
1607 | } |
---|
1608 | |
---|
1609 | static Rappture::CmdSpec cutplaneOps[] = { |
---|
1610 | {"add", 2, CutplaneAddOp, 2, 3, "oper value ?dataSetName?"}, |
---|
1611 | {"axis", 2, CutplaneSliceVisibilityOp, 4, 5, "axis bool ?dataSetName?"}, |
---|
1612 | {"colormap", 7, CutplaneColorMapOp, 3, 4, "colorMapName ?dataSetName?"}, |
---|
1613 | {"colormode", 7, CutplaneColorModeOp, 3, 4, "mode ?dataSetNme?"}, |
---|
1614 | {"delete", 1, CutplaneDeleteOp, 2, 3, "?dataSetName?"}, |
---|
1615 | {"edges", 1, CutplaneEdgeVisibilityOp, 3, 4, "bool ?dataSetName?"}, |
---|
1616 | {"lighting", 3, CutplaneLightingOp, 3, 4, "bool ?dataSetName?"}, |
---|
1617 | {"linecolor", 5, CutplaneLineColorOp, 5, 6, "r g b ?dataSetName?"}, |
---|
1618 | {"linewidth", 5, CutplaneLineWidthOp, 3, 4, "width ?dataSetName?"}, |
---|
1619 | {"opacity", 2, CutplaneOpacityOp, 3, 4, "value ?dataSetName?"}, |
---|
1620 | {"orient", 2, CutplaneOrientOp, 6, 7, "qw qx qy qz ?dataSetName?"}, |
---|
1621 | {"pos", 1, CutplanePositionOp, 5, 6, "x y z ?dataSetName?"}, |
---|
1622 | {"scale", 2, CutplaneScaleOp, 5, 6, "sx sy sz ?dataSetName?"}, |
---|
1623 | {"slice", 2, CutplaneVolumeSliceOp, 4, 5, "axis ratio ?dataSetName?"}, |
---|
1624 | {"visible", 1, CutplaneVisibleOp, 3, 4, "bool ?dataSetName?"}, |
---|
1625 | {"wireframe", 1, CutplaneWireframeOp, 3, 4, "bool ?dataSetName?"} |
---|
1626 | }; |
---|
1627 | static int nCutplaneOps = NumCmdSpecs(cutplaneOps); |
---|
1628 | |
---|
1629 | static int |
---|
1630 | CutplaneCmd(ClientData clientData, Tcl_Interp *interp, int objc, |
---|
1631 | Tcl_Obj *const *objv) |
---|
1632 | { |
---|
1633 | Tcl_ObjCmdProc *proc; |
---|
1634 | |
---|
1635 | proc = Rappture::GetOpFromObj(interp, nCutplaneOps, cutplaneOps, |
---|
1636 | Rappture::CMDSPEC_ARG1, objc, objv, 0); |
---|
1637 | if (proc == NULL) { |
---|
1638 | return TCL_ERROR; |
---|
1639 | } |
---|
1640 | return (*proc) (clientData, interp, objc, objv); |
---|
1641 | } |
---|
1642 | |
---|
1643 | static int |
---|
1644 | DataSetActiveScalarsOp(ClientData clientData, Tcl_Interp *interp, int objc, |
---|
1645 | Tcl_Obj *const *objv) |
---|
1646 | { |
---|
1647 | const char *scalarName = Tcl_GetString(objv[2]); |
---|
1648 | if (objc == 4) { |
---|
1649 | const char *name = Tcl_GetString(objv[3]); |
---|
1650 | if (!g_renderer->setDataSetActiveScalars(name, scalarName)) { |
---|
1651 | Tcl_AppendResult(interp, "scalar \"", scalarName, |
---|
1652 | "\" not found", (char*)NULL); |
---|
1653 | return TCL_ERROR; |
---|
1654 | } |
---|
1655 | } else { |
---|
1656 | if (!g_renderer->setDataSetActiveScalars("all", scalarName)) { |
---|
1657 | Tcl_AppendResult(interp, "scalar \"", scalarName, |
---|
1658 | "\" not found in one or more data sets", (char*)NULL); |
---|
1659 | return TCL_ERROR; |
---|
1660 | } |
---|
1661 | } |
---|
1662 | return TCL_OK; |
---|
1663 | } |
---|
1664 | |
---|
1665 | static int |
---|
1666 | DataSetActiveVectorsOp(ClientData clientData, Tcl_Interp *interp, int objc, |
---|
1667 | Tcl_Obj *const *objv) |
---|
1668 | { |
---|
1669 | const char *vectorName = Tcl_GetString(objv[2]); |
---|
1670 | if (objc == 4) { |
---|
1671 | const char *name = Tcl_GetString(objv[3]); |
---|
1672 | if (!g_renderer->setDataSetActiveVectors(name, vectorName)) { |
---|
1673 | Tcl_AppendResult(interp, "vector \"", vectorName, |
---|
1674 | "\" not found", (char*)NULL); |
---|
1675 | return TCL_ERROR; |
---|
1676 | } |
---|
1677 | } else { |
---|
1678 | if (!g_renderer->setDataSetActiveVectors("all", vectorName)) { |
---|
1679 | Tcl_AppendResult(interp, "vector \"", vectorName, |
---|
1680 | "\" not found in one or more data sets", (char*)NULL); |
---|
1681 | return TCL_ERROR; |
---|
1682 | } |
---|
1683 | } |
---|
1684 | return TCL_OK; |
---|
1685 | } |
---|
1686 | |
---|
1687 | static int |
---|
1688 | DataSetAddOp(ClientData clientData, Tcl_Interp *interp, int objc, |
---|
1689 | Tcl_Obj *const *objv) |
---|
1690 | { |
---|
1691 | const char *name = Tcl_GetString(objv[2]); |
---|
1692 | const char *string = Tcl_GetString(objv[3]); |
---|
1693 | char c = string[0]; |
---|
1694 | if ((c != 'd') || (strcmp(string, "data") != 0)) { |
---|
1695 | Tcl_AppendResult(interp, "bad dataset option \"", string, |
---|
1696 | "\": should be data", (char*)NULL); |
---|
1697 | return TCL_ERROR; |
---|
1698 | } |
---|
1699 | string = Tcl_GetString(objv[4]); |
---|
1700 | c = string[0]; |
---|
1701 | if ((c != 'f') || (strcmp(string, "follows") != 0)) { |
---|
1702 | Tcl_AppendResult(interp, "bad dataset option \"", string, |
---|
1703 | "\": should be follows", (char*)NULL); |
---|
1704 | return TCL_ERROR; |
---|
1705 | } |
---|
1706 | int nbytes = 0; |
---|
1707 | if (Tcl_GetIntFromObj(interp, objv[5], &nbytes) != TCL_OK || |
---|
1708 | nbytes < 0) { |
---|
1709 | return TCL_ERROR; |
---|
1710 | } |
---|
1711 | char *data = (char *)malloc(nbytes); |
---|
1712 | if (!SocketRead(data, nbytes)) { |
---|
1713 | free(data); |
---|
1714 | return TCL_ERROR; |
---|
1715 | } |
---|
1716 | g_renderer->addDataSet(name); |
---|
1717 | g_renderer->setData(name, data, nbytes); |
---|
1718 | free(data); |
---|
1719 | return TCL_OK; |
---|
1720 | } |
---|
1721 | |
---|
1722 | static int |
---|
1723 | DataSetDeleteOp(ClientData clientData, Tcl_Interp *interp, int objc, |
---|
1724 | Tcl_Obj *const *objv) |
---|
1725 | { |
---|
1726 | if (objc == 3) { |
---|
1727 | const char *name = Tcl_GetString(objv[2]); |
---|
1728 | TRACE("Deleting dataset %s", name); |
---|
1729 | g_renderer->deleteDataSet(name); |
---|
1730 | } else { |
---|
1731 | g_renderer->deleteDataSet("all"); |
---|
1732 | } |
---|
1733 | return TCL_OK; |
---|
1734 | } |
---|
1735 | |
---|
1736 | static int |
---|
1737 | DataSetGetScalarPixelOp(ClientData clientData, Tcl_Interp *interp, int objc, |
---|
1738 | Tcl_Obj *const *objv) |
---|
1739 | { |
---|
1740 | const char *name = Tcl_GetString(objv[5]); |
---|
1741 | int x, y; |
---|
1742 | if (Tcl_GetIntFromObj(interp, objv[3], &x) != TCL_OK || |
---|
1743 | Tcl_GetIntFromObj(interp, objv[4], &y) != TCL_OK) { |
---|
1744 | return TCL_ERROR; |
---|
1745 | } |
---|
1746 | double value; |
---|
1747 | if (!g_renderer->getScalarValueAtPixel(name, x, y, &value)) { |
---|
1748 | Tcl_AppendResult(interp, "Pixel out of dataset bounds or no scalar data available", (char*)NULL); |
---|
1749 | return TCL_ERROR; |
---|
1750 | } |
---|
1751 | |
---|
1752 | char buf[256]; |
---|
1753 | int length; |
---|
1754 | |
---|
1755 | length = snprintf(buf, sizeof(buf), "nv>dataset scalar pixel %d %d %g %s\n", |
---|
1756 | x, y, value, name); |
---|
1757 | |
---|
1758 | #ifdef USE_THREADS |
---|
1759 | QueueResponse(clientData, buf, length, Response::VOLATILE); |
---|
1760 | #else |
---|
1761 | ssize_t bytesWritten = SocketWrite(buf, length); |
---|
1762 | |
---|
1763 | if (bytesWritten < 0) { |
---|
1764 | return TCL_ERROR; |
---|
1765 | } |
---|
1766 | #endif |
---|
1767 | return TCL_OK; |
---|
1768 | } |
---|
1769 | |
---|
1770 | static int |
---|
1771 | DataSetGetScalarWorldOp(ClientData clientData, Tcl_Interp *interp, int objc, |
---|
1772 | Tcl_Obj *const *objv) |
---|
1773 | { |
---|
1774 | const char *name = Tcl_GetString(objv[6]); |
---|
1775 | double x, y, z; |
---|
1776 | if (Tcl_GetDoubleFromObj(interp, objv[3], &x) != TCL_OK || |
---|
1777 | Tcl_GetDoubleFromObj(interp, objv[4], &y) != TCL_OK || |
---|
1778 | Tcl_GetDoubleFromObj(interp, objv[5], &z) != TCL_OK) { |
---|
1779 | return TCL_ERROR; |
---|
1780 | } |
---|
1781 | double value; |
---|
1782 | if (!g_renderer->getScalarValue(name, x, y, z, &value)) { |
---|
1783 | Tcl_AppendResult(interp, "Coordinate out of dataset bounds or no scalar data available", (char*)NULL); |
---|
1784 | return TCL_ERROR; |
---|
1785 | } |
---|
1786 | |
---|
1787 | char buf[256]; |
---|
1788 | int length; |
---|
1789 | |
---|
1790 | length = snprintf(buf, sizeof(buf), |
---|
1791 | "nv>dataset scalar world %g %g %g %g %s\n", |
---|
1792 | x, y, z, value, name); |
---|
1793 | |
---|
1794 | #ifdef USE_THREADS |
---|
1795 | QueueResponse(clientData, buf, length, Response::VOLATILE); |
---|
1796 | #else |
---|
1797 | ssize_t bytesWritten = SocketWrite(buf, length); |
---|
1798 | if (bytesWritten < 0) { |
---|
1799 | return TCL_ERROR; |
---|
1800 | } |
---|
1801 | #endif |
---|
1802 | return TCL_OK; |
---|
1803 | } |
---|
1804 | |
---|
1805 | static Rappture::CmdSpec dataSetGetScalarOps[] = { |
---|
1806 | {"pixel", 1, DataSetGetScalarPixelOp, 6, 6, "x y dataSetName"}, |
---|
1807 | {"world", 1, DataSetGetScalarWorldOp, 7, 7, "x y z dataSetName"} |
---|
1808 | }; |
---|
1809 | static int nDataSetGetScalarOps = NumCmdSpecs(dataSetGetScalarOps); |
---|
1810 | |
---|
1811 | static int |
---|
1812 | DataSetGetScalarOp(ClientData clientData, Tcl_Interp *interp, int objc, |
---|
1813 | Tcl_Obj *const *objv) |
---|
1814 | { |
---|
1815 | Tcl_ObjCmdProc *proc; |
---|
1816 | |
---|
1817 | proc = Rappture::GetOpFromObj(interp, nDataSetGetScalarOps, dataSetGetScalarOps, |
---|
1818 | Rappture::CMDSPEC_ARG2, objc, objv, 0); |
---|
1819 | if (proc == NULL) { |
---|
1820 | return TCL_ERROR; |
---|
1821 | } |
---|
1822 | return (*proc) (clientData, interp, objc, objv); |
---|
1823 | } |
---|
1824 | |
---|
1825 | static int |
---|
1826 | DataSetGetVectorPixelOp(ClientData clientData, Tcl_Interp *interp, int objc, |
---|
1827 | Tcl_Obj *const *objv) |
---|
1828 | { |
---|
1829 | const char *name = Tcl_GetString(objv[5]); |
---|
1830 | int x, y; |
---|
1831 | if (Tcl_GetIntFromObj(interp, objv[3], &x) != TCL_OK || |
---|
1832 | Tcl_GetIntFromObj(interp, objv[4], &y) != TCL_OK) { |
---|
1833 | return TCL_ERROR; |
---|
1834 | } |
---|
1835 | double value[3]; |
---|
1836 | if (!g_renderer->getVectorValueAtPixel(name, x, y, value)) { |
---|
1837 | Tcl_AppendResult(interp, "Pixel out of dataset bounds or no vector data available", (char*)NULL); |
---|
1838 | return TCL_ERROR; |
---|
1839 | } |
---|
1840 | |
---|
1841 | char buf[256]; |
---|
1842 | int length; |
---|
1843 | length = snprintf(buf, sizeof(buf), |
---|
1844 | "nv>dataset vector pixel %d %d %g %g %g %s\n", |
---|
1845 | x, y, |
---|
1846 | value[0], value[1], value[2], name); |
---|
1847 | |
---|
1848 | #ifdef USE_THREADS |
---|
1849 | QueueResponse(clientData, buf, length, Response::VOLATILE); |
---|
1850 | #else |
---|
1851 | ssize_t bytesWritten = SocketWrite(buf, length); |
---|
1852 | |
---|
1853 | if (bytesWritten < 0) { |
---|
1854 | return TCL_ERROR; |
---|
1855 | } |
---|
1856 | #endif /*USE_THREADS*/ |
---|
1857 | return TCL_OK; |
---|
1858 | } |
---|
1859 | |
---|
1860 | static int |
---|
1861 | DataSetGetVectorWorldOp(ClientData clientData, Tcl_Interp *interp, int objc, |
---|
1862 | Tcl_Obj *const *objv) |
---|
1863 | { |
---|
1864 | const char *name = Tcl_GetString(objv[6]); |
---|
1865 | double x, y, z; |
---|
1866 | if (Tcl_GetDoubleFromObj(interp, objv[3], &x) != TCL_OK || |
---|
1867 | Tcl_GetDoubleFromObj(interp, objv[4], &y) != TCL_OK || |
---|
1868 | Tcl_GetDoubleFromObj(interp, objv[5], &z) != TCL_OK) { |
---|
1869 | return TCL_ERROR; |
---|
1870 | } |
---|
1871 | double value[3]; |
---|
1872 | if (!g_renderer->getVectorValue(name, x, y, z, value)) { |
---|
1873 | Tcl_AppendResult(interp, "Coordinate out of dataset bounds or no vector data available", (char*)NULL); |
---|
1874 | return TCL_ERROR; |
---|
1875 | } |
---|
1876 | |
---|
1877 | char buf[256]; |
---|
1878 | int length; |
---|
1879 | length = snprintf(buf, sizeof(buf), |
---|
1880 | "nv>dataset vector world %g %g %g %g %g %g %s\n", |
---|
1881 | x, y, z, |
---|
1882 | value[0], value[1], value[2], name); |
---|
1883 | #ifdef USE_THREADS |
---|
1884 | QueueResponse(clientData, buf, length, Response::VOLATILE); |
---|
1885 | #else |
---|
1886 | ssize_t bytesWritten = SocketWrite(buf, length); |
---|
1887 | |
---|
1888 | if (bytesWritten < 0) { |
---|
1889 | return TCL_ERROR; |
---|
1890 | } |
---|
1891 | #endif /*USE_THREADS*/ |
---|
1892 | return TCL_OK; |
---|
1893 | } |
---|
1894 | |
---|
1895 | static Rappture::CmdSpec dataSetGetVectorOps[] = { |
---|
1896 | {"pixel", 1, DataSetGetVectorPixelOp, 6, 6, "x y dataSetName"}, |
---|
1897 | {"world", 1, DataSetGetVectorWorldOp, 7, 7, "x y z dataSetName"} |
---|
1898 | }; |
---|
1899 | static int nDataSetGetVectorOps = NumCmdSpecs(dataSetGetVectorOps); |
---|
1900 | |
---|
1901 | static int |
---|
1902 | DataSetGetVectorOp(ClientData clientData, Tcl_Interp *interp, int objc, |
---|
1903 | Tcl_Obj *const *objv) |
---|
1904 | { |
---|
1905 | Tcl_ObjCmdProc *proc; |
---|
1906 | |
---|
1907 | proc = Rappture::GetOpFromObj(interp, nDataSetGetVectorOps, dataSetGetVectorOps, |
---|
1908 | Rappture::CMDSPEC_ARG2, objc, objv, 0); |
---|
1909 | if (proc == NULL) { |
---|
1910 | return TCL_ERROR; |
---|
1911 | } |
---|
1912 | return (*proc) (clientData, interp, objc, objv); |
---|
1913 | } |
---|
1914 | |
---|
1915 | static int |
---|
1916 | DataSetMapRangeOp(ClientData clientData, Tcl_Interp *interp, int objc, |
---|
1917 | Tcl_Obj *const *objv) |
---|
1918 | { |
---|
1919 | const char *value = Tcl_GetString(objv[2]); |
---|
1920 | if (strcmp(value, "all") == 0) { |
---|
1921 | g_renderer->setUseCumulativeDataRange(true); |
---|
1922 | } else if (strcmp(value, "visible") == 0) { |
---|
1923 | g_renderer->setUseCumulativeDataRange(true, true); |
---|
1924 | } else if (strcmp(value, "separate") == 0) { |
---|
1925 | g_renderer->setUseCumulativeDataRange(false); |
---|
1926 | } else { |
---|
1927 | Tcl_AppendResult(interp, "bad maprange option \"", value, |
---|
1928 | "\": should be all, visible, or separate", (char*)NULL); |
---|
1929 | return TCL_ERROR; |
---|
1930 | } |
---|
1931 | return TCL_OK; |
---|
1932 | } |
---|
1933 | |
---|
1934 | static int |
---|
1935 | DataSetNamesOp(ClientData clientData, Tcl_Interp *interp, int objc, |
---|
1936 | Tcl_Obj *const *objv) |
---|
1937 | { |
---|
1938 | std::vector<std::string> dataSets; |
---|
1939 | g_renderer->getDataSetNames(dataSets); |
---|
1940 | std::ostringstream oss; |
---|
1941 | size_t len = 0; |
---|
1942 | oss << "nv>dataset names {"; |
---|
1943 | len += 18; |
---|
1944 | for (size_t i = 0; i < dataSets.size(); i++) { |
---|
1945 | oss << "\"" << dataSets[i] << "\""; |
---|
1946 | len += 2 + dataSets[i].length(); |
---|
1947 | if (i < dataSets.size() - 1) { |
---|
1948 | oss << " "; |
---|
1949 | len++; |
---|
1950 | } |
---|
1951 | } |
---|
1952 | oss << "}\n"; |
---|
1953 | len += 2; |
---|
1954 | #ifdef USE_THREADS |
---|
1955 | QueueResponse(clientData, oss.str().c_str(), len, Response::VOLATILE); |
---|
1956 | #else |
---|
1957 | ssize_t bytesWritten = SocketWrite(oss.str().c_str(), len); |
---|
1958 | |
---|
1959 | if (bytesWritten < 0) { |
---|
1960 | return TCL_ERROR; |
---|
1961 | } |
---|
1962 | #endif /*USE_THREADS*/ |
---|
1963 | return TCL_OK; |
---|
1964 | } |
---|
1965 | |
---|
1966 | static int |
---|
1967 | DataSetOpacityOp(ClientData clientData, Tcl_Interp *interp, int objc, |
---|
1968 | Tcl_Obj *const *objv) |
---|
1969 | { |
---|
1970 | double opacity; |
---|
1971 | if (Tcl_GetDoubleFromObj(interp, objv[2], &opacity) != TCL_OK) { |
---|
1972 | return TCL_ERROR; |
---|
1973 | } |
---|
1974 | if (objc == 4) { |
---|
1975 | const char *name = Tcl_GetString(objv[3]); |
---|
1976 | g_renderer->setDataSetOpacity(name, opacity); |
---|
1977 | } else { |
---|
1978 | g_renderer->setDataSetOpacity("all", opacity); |
---|
1979 | } |
---|
1980 | return TCL_OK; |
---|
1981 | } |
---|
1982 | |
---|
1983 | static int |
---|
1984 | DataSetOutlineOp(ClientData clientData, Tcl_Interp *interp, int objc, |
---|
1985 | Tcl_Obj *const *objv) |
---|
1986 | { |
---|
1987 | bool state; |
---|
1988 | if (GetBooleanFromObj(interp, objv[2], &state) != TCL_OK) { |
---|
1989 | return TCL_ERROR; |
---|
1990 | } |
---|
1991 | if (objc == 4) { |
---|
1992 | const char *name = Tcl_GetString(objv[3]); |
---|
1993 | g_renderer->setDataSetShowBounds(name, state); |
---|
1994 | } else { |
---|
1995 | g_renderer->setDataSetShowBounds("all", state); |
---|
1996 | } |
---|
1997 | return TCL_OK; |
---|
1998 | } |
---|
1999 | |
---|
2000 | static int |
---|
2001 | DataSetOutlineColorOp(ClientData clientData, Tcl_Interp *interp, int objc, |
---|
2002 | Tcl_Obj *const *objv) |
---|
2003 | { |
---|
2004 | float color[3]; |
---|
2005 | if (GetFloatFromObj(interp, objv[2], &color[0]) != TCL_OK || |
---|
2006 | GetFloatFromObj(interp, objv[3], &color[1]) != TCL_OK || |
---|
2007 | GetFloatFromObj(interp, objv[4], &color[2]) != TCL_OK) { |
---|
2008 | return TCL_ERROR; |
---|
2009 | } |
---|
2010 | if (objc == 6) { |
---|
2011 | const char *name = Tcl_GetString(objv[5]); |
---|
2012 | g_renderer->setDataSetOutlineColor(name, color); |
---|
2013 | } else { |
---|
2014 | g_renderer->setDataSetOutlineColor("all", color); |
---|
2015 | } |
---|
2016 | return TCL_OK; |
---|
2017 | } |
---|
2018 | |
---|
2019 | static int |
---|
2020 | DataSetVisibleOp(ClientData clientData, Tcl_Interp *interp, int objc, |
---|
2021 | Tcl_Obj *const *objv) |
---|
2022 | { |
---|
2023 | bool state; |
---|
2024 | if (GetBooleanFromObj(interp, objv[2], &state) != TCL_OK) { |
---|
2025 | return TCL_ERROR; |
---|
2026 | } |
---|
2027 | if (objc == 4) { |
---|
2028 | const char *name = Tcl_GetString(objv[3]); |
---|
2029 | g_renderer->setDataSetVisibility(name, state); |
---|
2030 | } else { |
---|
2031 | g_renderer->setDataSetVisibility("all", state); |
---|
2032 | } |
---|
2033 | return TCL_OK; |
---|
2034 | } |
---|
2035 | |
---|
2036 | static Rappture::CmdSpec dataSetOps[] = { |
---|
2037 | {"add", 1, DataSetAddOp, 6, 6, "name data follows nBytes"}, |
---|
2038 | {"color", 1, DataSetOutlineColorOp, 5, 6, "r g b ?name?"}, |
---|
2039 | {"delete", 1, DataSetDeleteOp, 2, 3, "?name?"}, |
---|
2040 | {"getscalar", 4, DataSetGetScalarOp, 6, 7, "oper x y ?z? name"}, |
---|
2041 | {"getvector", 4, DataSetGetVectorOp, 6, 7, "oper x y ?z? name"}, |
---|
2042 | {"maprange", 1, DataSetMapRangeOp, 3, 3, "value"}, |
---|
2043 | {"names", 1, DataSetNamesOp, 2, 2, ""}, |
---|
2044 | {"opacity", 2, DataSetOpacityOp, 3, 4, "value ?name?"}, |
---|
2045 | {"outline", 2, DataSetOutlineOp, 3, 4, "bool ?name?"}, |
---|
2046 | {"scalar", 1, DataSetActiveScalarsOp, 3, 4, "scalarName ?name?"}, |
---|
2047 | {"vector", 2, DataSetActiveVectorsOp, 3, 4, "vectorName ?name?"}, |
---|
2048 | {"visible", 2, DataSetVisibleOp, 3, 4, "bool ?name?"} |
---|
2049 | }; |
---|
2050 | static int nDataSetOps = NumCmdSpecs(dataSetOps); |
---|
2051 | |
---|
2052 | static int |
---|
2053 | DataSetCmd(ClientData clientData, Tcl_Interp *interp, int objc, |
---|
2054 | Tcl_Obj *const *objv) |
---|
2055 | { |
---|
2056 | Tcl_ObjCmdProc *proc; |
---|
2057 | |
---|
2058 | proc = Rappture::GetOpFromObj(interp, nDataSetOps, dataSetOps, |
---|
2059 | Rappture::CMDSPEC_ARG1, objc, objv, 0); |
---|
2060 | if (proc == NULL) { |
---|
2061 | return TCL_ERROR; |
---|
2062 | } |
---|
2063 | return (*proc) (clientData, interp, objc, objv); |
---|
2064 | } |
---|
2065 | |
---|
2066 | static int |
---|
2067 | GlyphsAddOp(ClientData clientData, Tcl_Interp *interp, int objc, |
---|
2068 | Tcl_Obj *const *objv) |
---|
2069 | { |
---|
2070 | Glyphs::GlyphShape shape; |
---|
2071 | |
---|
2072 | const char *shapeOpt = Tcl_GetString(objv[2]); |
---|
2073 | if (shapeOpt[0] == 'a' && strcmp(shapeOpt, "arrow") == 0) { |
---|
2074 | shape = Glyphs::ARROW; |
---|
2075 | } else if (shapeOpt[0] == 'c' && strcmp(shapeOpt, "cone") == 0) { |
---|
2076 | shape = Glyphs::CONE; |
---|
2077 | } else if (shapeOpt[0] == 'c' && strcmp(shapeOpt, "cube") == 0) { |
---|
2078 | shape = Glyphs::CUBE; |
---|
2079 | } else if (shapeOpt[0] == 'c' && strcmp(shapeOpt, "cylinder") == 0) { |
---|
2080 | shape = Glyphs::CYLINDER; |
---|
2081 | } else if (shapeOpt[0] == 'd' && strcmp(shapeOpt, "dodecahedron") == 0) { |
---|
2082 | shape = Glyphs::DODECAHEDRON; |
---|
2083 | } else if (shapeOpt[0] == 'i' && strcmp(shapeOpt, "icosahedron") == 0) { |
---|
2084 | shape = Glyphs::ICOSAHEDRON; |
---|
2085 | } else if (shapeOpt[0] == 'l' && strcmp(shapeOpt, "line") == 0) { |
---|
2086 | shape = Glyphs::LINE; |
---|
2087 | } else if (shapeOpt[0] == 'o' && strcmp(shapeOpt, "octahedron") == 0) { |
---|
2088 | shape = Glyphs::OCTAHEDRON; |
---|
2089 | } else if (shapeOpt[0] == 's' && strcmp(shapeOpt, "sphere") == 0) { |
---|
2090 | shape = Glyphs::SPHERE; |
---|
2091 | } else if (shapeOpt[0] == 't' && strcmp(shapeOpt, "tetrahedron") == 0) { |
---|
2092 | shape = Glyphs::TETRAHEDRON; |
---|
2093 | } else { |
---|
2094 | Tcl_AppendResult(interp, "bad shape option \"", shapeOpt, |
---|
2095 | "\": should be one of: 'arrow', 'cone', 'cube', 'cylinder', 'dodecahedron', 'icosahedron', 'octahedron', 'sphere', 'tetrahedron'", (char*)NULL); |
---|
2096 | return TCL_ERROR; |
---|
2097 | } |
---|
2098 | |
---|
2099 | if (objc == 4) { |
---|
2100 | const char *name = Tcl_GetString(objv[3]); |
---|
2101 | if (!g_renderer->addGlyphs(name, shape)) { |
---|
2102 | Tcl_AppendResult(interp, "Failed to create glyphs", (char*)NULL); |
---|
2103 | return TCL_ERROR; |
---|
2104 | } |
---|
2105 | } else { |
---|
2106 | if (!g_renderer->addGlyphs("all", shape)) { |
---|
2107 | Tcl_AppendResult(interp, "Failed to create glyphs for one or more data sets", (char*)NULL); |
---|
2108 | return TCL_ERROR; |
---|
2109 | } |
---|
2110 | } |
---|
2111 | return TCL_OK; |
---|
2112 | } |
---|
2113 | |
---|
2114 | static int |
---|
2115 | GlyphsColorOp(ClientData clientData, Tcl_Interp *interp, int objc, |
---|
2116 | Tcl_Obj *const *objv) |
---|
2117 | { |
---|
2118 | float color[3]; |
---|
2119 | if (GetFloatFromObj(interp, objv[2], &color[0]) != TCL_OK || |
---|
2120 | GetFloatFromObj(interp, objv[3], &color[1]) != TCL_OK || |
---|
2121 | GetFloatFromObj(interp, objv[4], &color[2]) != TCL_OK) { |
---|
2122 | return TCL_ERROR; |
---|
2123 | } |
---|
2124 | if (objc == 6) { |
---|
2125 | const char *name = Tcl_GetString(objv[5]); |
---|
2126 | g_renderer->setGlyphsColor(name, color); |
---|
2127 | } else { |
---|
2128 | g_renderer->setGlyphsColor("all", color); |
---|
2129 | } |
---|
2130 | return TCL_OK; |
---|
2131 | } |
---|
2132 | |
---|
2133 | static int |
---|
2134 | GlyphsColorMapOp(ClientData clientData, Tcl_Interp *interp, int objc, |
---|
2135 | Tcl_Obj *const *objv) |
---|
2136 | { |
---|
2137 | const char *colorMapName = Tcl_GetString(objv[2]); |
---|
2138 | if (objc == 4) { |
---|
2139 | const char *dataSetName = Tcl_GetString(objv[3]); |
---|
2140 | g_renderer->setGlyphsColorMap(dataSetName, colorMapName); |
---|
2141 | } else { |
---|
2142 | g_renderer->setGlyphsColorMap("all", colorMapName); |
---|
2143 | } |
---|
2144 | return TCL_OK; |
---|
2145 | } |
---|
2146 | |
---|
2147 | static int |
---|
2148 | GlyphsColorModeOp(ClientData clientData, Tcl_Interp *interp, int objc, |
---|
2149 | Tcl_Obj *const *objv) |
---|
2150 | { |
---|
2151 | Glyphs::ColorMode mode; |
---|
2152 | const char *str = Tcl_GetString(objv[2]); |
---|
2153 | if (str[0] == 'c' && strcmp(str, "ccolor") == 0) { |
---|
2154 | mode = Glyphs::COLOR_CONSTANT; |
---|
2155 | } else if (str[0] == 's' && strcmp(str, "scalar") == 0) { |
---|
2156 | mode = Glyphs::COLOR_BY_SCALAR; |
---|
2157 | } else if (str[0] == 'v' && strcmp(str, "vmag") == 0) { |
---|
2158 | mode = Glyphs::COLOR_BY_VECTOR_MAGNITUDE; |
---|
2159 | } else { |
---|
2160 | Tcl_AppendResult(interp, "bad color mode option \"", str, |
---|
2161 | "\": should be one of: 'scalar', 'vmag', 'ccolor'", (char*)NULL); |
---|
2162 | return TCL_ERROR; |
---|
2163 | } |
---|
2164 | if (objc == 4) { |
---|
2165 | const char *name = Tcl_GetString(objv[3]); |
---|
2166 | g_renderer->setGlyphsColorMode(name, mode); |
---|
2167 | } else { |
---|
2168 | g_renderer->setGlyphsColorMode("all", mode); |
---|
2169 | } |
---|
2170 | return TCL_OK; |
---|
2171 | } |
---|
2172 | |
---|
2173 | static int |
---|
2174 | GlyphsDeleteOp(ClientData clientData, Tcl_Interp *interp, int objc, |
---|
2175 | Tcl_Obj *const *objv) |
---|
2176 | { |
---|
2177 | if (objc == 3) { |
---|
2178 | const char *name = Tcl_GetString(objv[2]); |
---|
2179 | g_renderer->deleteGlyphs(name); |
---|
2180 | } else { |
---|
2181 | g_renderer->deleteGlyphs("all"); |
---|
2182 | } |
---|
2183 | return TCL_OK; |
---|
2184 | } |
---|
2185 | |
---|
2186 | static int |
---|
2187 | GlyphsEdgeVisibilityOp(ClientData clientData, Tcl_Interp *interp, int objc, |
---|
2188 | Tcl_Obj *const *objv) |
---|
2189 | { |
---|
2190 | bool state; |
---|
2191 | if (GetBooleanFromObj(interp, objv[2], &state) != TCL_OK) { |
---|
2192 | return TCL_ERROR; |
---|
2193 | } |
---|
2194 | if (objc == 4) { |
---|
2195 | const char *name = Tcl_GetString(objv[3]); |
---|
2196 | g_renderer->setGlyphsEdgeVisibility(name, state); |
---|
2197 | } else { |
---|
2198 | g_renderer->setGlyphsEdgeVisibility("all", state); |
---|
2199 | } |
---|
2200 | return TCL_OK; |
---|
2201 | } |
---|
2202 | |
---|
2203 | static int |
---|
2204 | GlyphsLightingOp(ClientData clientData, Tcl_Interp *interp, int objc, |
---|
2205 | Tcl_Obj *const *objv) |
---|
2206 | { |
---|
2207 | bool state; |
---|
2208 | if (GetBooleanFromObj(interp, objv[2], &state) != TCL_OK) { |
---|
2209 | return TCL_ERROR; |
---|
2210 | } |
---|
2211 | if (objc == 4) { |
---|
2212 | const char *name = Tcl_GetString(objv[3]); |
---|
2213 | g_renderer->setGlyphsLighting(name, state); |
---|
2214 | } else { |
---|
2215 | g_renderer->setGlyphsLighting("all", state); |
---|
2216 | } |
---|
2217 | return TCL_OK; |
---|
2218 | } |
---|
2219 | |
---|
2220 | static int |
---|
2221 | GlyphsLineColorOp(ClientData clientData, Tcl_Interp *interp, int objc, |
---|
2222 | Tcl_Obj *const *objv) |
---|
2223 | { |
---|
2224 | float color[3]; |
---|
2225 | if (GetFloatFromObj(interp, objv[2], &color[0]) != TCL_OK || |
---|
2226 | GetFloatFromObj(interp, objv[3], &color[1]) != TCL_OK || |
---|
2227 | GetFloatFromObj(interp, objv[4], &color[2]) != TCL_OK) { |
---|
2228 | return TCL_ERROR; |
---|
2229 | } |
---|
2230 | if (objc == 6) { |
---|
2231 | const char *name = Tcl_GetString(objv[5]); |
---|
2232 | g_renderer->setGlyphsEdgeColor(name, color); |
---|
2233 | } else { |
---|
2234 | g_renderer->setGlyphsEdgeColor("all", color); |
---|
2235 | } |
---|
2236 | return TCL_OK; |
---|
2237 | } |
---|
2238 | |
---|
2239 | static int |
---|
2240 | GlyphsLineWidthOp(ClientData clientData, Tcl_Interp *interp, int objc, |
---|
2241 | Tcl_Obj *const *objv) |
---|
2242 | { |
---|
2243 | float width; |
---|
2244 | if (GetFloatFromObj(interp, objv[2], &width) != TCL_OK) { |
---|
2245 | return TCL_ERROR; |
---|
2246 | } |
---|
2247 | if (objc == 4) { |
---|
2248 | const char *name = Tcl_GetString(objv[3]); |
---|
2249 | g_renderer->setGlyphsEdgeWidth(name, width); |
---|
2250 | } else { |
---|
2251 | g_renderer->setGlyphsEdgeWidth("all", width); |
---|
2252 | } |
---|
2253 | return TCL_OK; |
---|
2254 | } |
---|
2255 | |
---|
2256 | static int |
---|
2257 | GlyphsNormalizeScaleOp(ClientData clientData, Tcl_Interp *interp, int objc, |
---|
2258 | Tcl_Obj *const *objv) |
---|
2259 | { |
---|
2260 | bool normalize; |
---|
2261 | if (GetBooleanFromObj(interp, objv[2], &normalize) != TCL_OK) { |
---|
2262 | return TCL_ERROR; |
---|
2263 | } |
---|
2264 | if (objc == 4) { |
---|
2265 | const char *name = Tcl_GetString(objv[3]); |
---|
2266 | g_renderer->setGlyphsNormalizeScale(name, normalize); |
---|
2267 | } else { |
---|
2268 | g_renderer->setGlyphsNormalizeScale("all", normalize); |
---|
2269 | } |
---|
2270 | return TCL_OK; |
---|
2271 | } |
---|
2272 | |
---|
2273 | static int |
---|
2274 | GlyphsOpacityOp(ClientData clientData, Tcl_Interp *interp, int objc, |
---|
2275 | Tcl_Obj *const *objv) |
---|
2276 | { |
---|
2277 | double opacity; |
---|
2278 | if (Tcl_GetDoubleFromObj(interp, objv[2], &opacity) != TCL_OK) { |
---|
2279 | return TCL_ERROR; |
---|
2280 | } |
---|
2281 | if (objc == 4) { |
---|
2282 | const char *name = Tcl_GetString(objv[3]); |
---|
2283 | g_renderer->setGlyphsOpacity(name, opacity); |
---|
2284 | } else { |
---|
2285 | g_renderer->setGlyphsOpacity("all", opacity); |
---|
2286 | } |
---|
2287 | return TCL_OK; |
---|
2288 | } |
---|
2289 | |
---|
2290 | static int |
---|
2291 | GlyphsOrientOp(ClientData clientData, Tcl_Interp *interp, int objc, |
---|
2292 | Tcl_Obj *const *objv) |
---|
2293 | { |
---|
2294 | double quat[4]; |
---|
2295 | if (Tcl_GetDoubleFromObj(interp, objv[2], &quat[0]) != TCL_OK || |
---|
2296 | Tcl_GetDoubleFromObj(interp, objv[3], &quat[1]) != TCL_OK || |
---|
2297 | Tcl_GetDoubleFromObj(interp, objv[4], &quat[2]) != TCL_OK || |
---|
2298 | Tcl_GetDoubleFromObj(interp, objv[5], &quat[3]) != TCL_OK) { |
---|
2299 | return TCL_ERROR; |
---|
2300 | } |
---|
2301 | if (objc == 7) { |
---|
2302 | const char *name = Tcl_GetString(objv[6]); |
---|
2303 | g_renderer->setGlyphsOrientation(name, quat); |
---|
2304 | } else { |
---|
2305 | g_renderer->setGlyphsOrientation("all", quat); |
---|
2306 | } |
---|
2307 | return TCL_OK; |
---|
2308 | } |
---|
2309 | |
---|
2310 | static int |
---|
2311 | GlyphsPositionOp(ClientData clientData, Tcl_Interp *interp, int objc, |
---|
2312 | Tcl_Obj *const *objv) |
---|
2313 | { |
---|
2314 | double pos[3]; |
---|
2315 | if (Tcl_GetDoubleFromObj(interp, objv[2], &pos[0]) != TCL_OK || |
---|
2316 | Tcl_GetDoubleFromObj(interp, objv[3], &pos[1]) != TCL_OK || |
---|
2317 | Tcl_GetDoubleFromObj(interp, objv[4], &pos[2]) != TCL_OK) { |
---|
2318 | return TCL_ERROR; |
---|
2319 | } |
---|
2320 | if (objc == 6) { |
---|
2321 | const char *name = Tcl_GetString(objv[5]); |
---|
2322 | g_renderer->setGlyphsPosition(name, pos); |
---|
2323 | } else { |
---|
2324 | g_renderer->setGlyphsPosition("all", pos); |
---|
2325 | } |
---|
2326 | return TCL_OK; |
---|
2327 | } |
---|
2328 | |
---|
2329 | static int |
---|
2330 | GlyphsScaleOp(ClientData clientData, Tcl_Interp *interp, int objc, |
---|
2331 | Tcl_Obj *const *objv) |
---|
2332 | { |
---|
2333 | double scale[3]; |
---|
2334 | if (Tcl_GetDoubleFromObj(interp, objv[2], &scale[0]) != TCL_OK || |
---|
2335 | Tcl_GetDoubleFromObj(interp, objv[3], &scale[1]) != TCL_OK || |
---|
2336 | Tcl_GetDoubleFromObj(interp, objv[4], &scale[2]) != TCL_OK) { |
---|
2337 | return TCL_ERROR; |
---|
2338 | } |
---|
2339 | if (objc == 6) { |
---|
2340 | const char *name = Tcl_GetString(objv[5]); |
---|
2341 | g_renderer->setGlyphsScale(name, scale); |
---|
2342 | } else { |
---|
2343 | g_renderer->setGlyphsScale("all", scale); |
---|
2344 | } |
---|
2345 | return TCL_OK; |
---|
2346 | } |
---|
2347 | |
---|
2348 | static int |
---|
2349 | GlyphsScaleFactorOp(ClientData clientData, Tcl_Interp *interp, int objc, |
---|
2350 | Tcl_Obj *const *objv) |
---|
2351 | { |
---|
2352 | double scale; |
---|
2353 | if (Tcl_GetDoubleFromObj(interp, objv[2], &scale) != TCL_OK) { |
---|
2354 | return TCL_ERROR; |
---|
2355 | } |
---|
2356 | if (objc == 4) { |
---|
2357 | const char *name = Tcl_GetString(objv[3]); |
---|
2358 | g_renderer->setGlyphsScaleFactor(name, scale); |
---|
2359 | } else { |
---|
2360 | g_renderer->setGlyphsScaleFactor("all", scale); |
---|
2361 | } |
---|
2362 | return TCL_OK; |
---|
2363 | } |
---|
2364 | |
---|
2365 | static int |
---|
2366 | GlyphsScalingModeOp(ClientData clientData, Tcl_Interp *interp, int objc, |
---|
2367 | Tcl_Obj *const *objv) |
---|
2368 | { |
---|
2369 | Glyphs::ScalingMode mode; |
---|
2370 | const char *str = Tcl_GetString(objv[2]); |
---|
2371 | if (str[0] == 's' && strcmp(str, "scalar") == 0) { |
---|
2372 | mode = Glyphs::SCALE_BY_SCALAR; |
---|
2373 | } else if (str[0] == 'v' && strcmp(str, "vmag") == 0) { |
---|
2374 | mode = Glyphs::SCALE_BY_VECTOR_MAGNITUDE; |
---|
2375 | } else if (str[0] == 'v' && strcmp(str, "vcomp") == 0) { |
---|
2376 | mode = Glyphs::SCALE_BY_VECTOR_COMPONENTS; |
---|
2377 | } else if (str[0] == 'o' && strcmp(str, "off") == 0) { |
---|
2378 | mode = Glyphs::SCALING_OFF; |
---|
2379 | } else { |
---|
2380 | Tcl_AppendResult(interp, "bad scaling mode option \"", str, |
---|
2381 | "\": should be one of: 'scalar', 'vmag', 'vcomp', 'off'", (char*)NULL); |
---|
2382 | return TCL_ERROR; |
---|
2383 | } |
---|
2384 | if (objc == 4) { |
---|
2385 | const char *name = Tcl_GetString(objv[3]); |
---|
2386 | g_renderer->setGlyphsScalingMode(name, mode); |
---|
2387 | } else { |
---|
2388 | g_renderer->setGlyphsScalingMode("all", mode); |
---|
2389 | } |
---|
2390 | return TCL_OK; |
---|
2391 | } |
---|
2392 | |
---|
2393 | static int |
---|
2394 | GlyphsShapeOp(ClientData clientData, Tcl_Interp *interp, int objc, |
---|
2395 | Tcl_Obj *const *objv) |
---|
2396 | { |
---|
2397 | Glyphs::GlyphShape shape; |
---|
2398 | |
---|
2399 | const char *shapeOpt = Tcl_GetString(objv[2]); |
---|
2400 | if (shapeOpt[0] == 'a' && strcmp(shapeOpt, "arrow") == 0) { |
---|
2401 | shape = Glyphs::ARROW; |
---|
2402 | } else if (shapeOpt[0] == 'c' && strcmp(shapeOpt, "cone") == 0) { |
---|
2403 | shape = Glyphs::CONE; |
---|
2404 | } else if (shapeOpt[0] == 'c' && strcmp(shapeOpt, "cube") == 0) { |
---|
2405 | shape = Glyphs::CUBE; |
---|
2406 | } else if (shapeOpt[0] == 'c' && strcmp(shapeOpt, "cylinder") == 0) { |
---|
2407 | shape = Glyphs::CYLINDER; |
---|
2408 | } else if (shapeOpt[0] == 'd' && strcmp(shapeOpt, "dodecahedron") == 0) { |
---|
2409 | shape = Glyphs::DODECAHEDRON; |
---|
2410 | } else if (shapeOpt[0] == 'i' && strcmp(shapeOpt, "icosahedron") == 0) { |
---|
2411 | shape = Glyphs::ICOSAHEDRON; |
---|
2412 | } else if (shapeOpt[0] == 'l' && strcmp(shapeOpt, "line") == 0) { |
---|
2413 | shape = Glyphs::LINE; |
---|
2414 | } else if (shapeOpt[0] == 'o' && strcmp(shapeOpt, "octahedron") == 0) { |
---|
2415 | shape = Glyphs::OCTAHEDRON; |
---|
2416 | } else if (shapeOpt[0] == 's' && strcmp(shapeOpt, "sphere") == 0) { |
---|
2417 | shape = Glyphs::SPHERE; |
---|
2418 | } else if (shapeOpt[0] == 't' && strcmp(shapeOpt, "tetrahedron") == 0) { |
---|
2419 | shape = Glyphs::TETRAHEDRON; |
---|
2420 | } else { |
---|
2421 | Tcl_AppendResult(interp, "bad shape option \"", shapeOpt, |
---|
2422 | "\": should be one of: 'arrow', 'cone', 'cube', 'cylinder', 'dodecahedron', 'icosahedron', 'line', 'octahedron', 'sphere', 'tetrahedron'", (char*)NULL); |
---|
2423 | return TCL_ERROR; |
---|
2424 | } |
---|
2425 | |
---|
2426 | if (objc == 4) { |
---|
2427 | const char *name = Tcl_GetString(objv[3]); |
---|
2428 | g_renderer->setGlyphsShape(name, shape); |
---|
2429 | } else { |
---|
2430 | g_renderer->setGlyphsShape("all", shape); |
---|
2431 | } |
---|
2432 | return TCL_OK; |
---|
2433 | } |
---|
2434 | |
---|
2435 | static int |
---|
2436 | GlyphsVisibleOp(ClientData clientData, Tcl_Interp *interp, int objc, |
---|
2437 | Tcl_Obj *const *objv) |
---|
2438 | { |
---|
2439 | bool state; |
---|
2440 | if (GetBooleanFromObj(interp, objv[2], &state) != TCL_OK) { |
---|
2441 | return TCL_ERROR; |
---|
2442 | } |
---|
2443 | if (objc == 4) { |
---|
2444 | const char *name = Tcl_GetString(objv[3]); |
---|
2445 | g_renderer->setGlyphsVisibility(name, state); |
---|
2446 | } else { |
---|
2447 | g_renderer->setGlyphsVisibility("all", state); |
---|
2448 | } |
---|
2449 | return TCL_OK; |
---|
2450 | } |
---|
2451 | |
---|
2452 | static int |
---|
2453 | GlyphsWireframeOp(ClientData clientData, Tcl_Interp *interp, int objc, |
---|
2454 | Tcl_Obj *const *objv) |
---|
2455 | { |
---|
2456 | bool state; |
---|
2457 | if (GetBooleanFromObj(interp, objv[2], &state) != TCL_OK) { |
---|
2458 | return TCL_ERROR; |
---|
2459 | } |
---|
2460 | if (objc == 4) { |
---|
2461 | const char *name = Tcl_GetString(objv[3]); |
---|
2462 | g_renderer->setGlyphsWireframe(name, state); |
---|
2463 | } else { |
---|
2464 | g_renderer->setGlyphsWireframe("all", state); |
---|
2465 | } |
---|
2466 | return TCL_OK; |
---|
2467 | } |
---|
2468 | |
---|
2469 | static Rappture::CmdSpec glyphsOps[] = { |
---|
2470 | {"add", 1, GlyphsAddOp, 3, 4, "shape ?dataSetNme?"}, |
---|
2471 | {"ccolor", 2, GlyphsColorOp, 5, 6, "r g b ?dataSetName?"}, |
---|
2472 | {"colormap", 7, GlyphsColorMapOp, 3, 4, "colorMapName ?dataSetNme?"}, |
---|
2473 | {"colormode", 7, GlyphsColorModeOp, 3, 4, "mode ?dataSetNme?"}, |
---|
2474 | {"delete", 1, GlyphsDeleteOp, 2, 3, "?dataSetName?"}, |
---|
2475 | {"edges", 1, GlyphsEdgeVisibilityOp, 3, 4, "bool ?dataSetName?"}, |
---|
2476 | {"gscale", 1, GlyphsScaleFactorOp, 3, 4, "scaleFactor ?dataSetName?"}, |
---|
2477 | {"lighting", 3, GlyphsLightingOp, 3, 4, "bool ?dataSetName?"}, |
---|
2478 | {"linecolor", 5, GlyphsLineColorOp, 5, 6, "r g b ?dataSetName?"}, |
---|
2479 | {"linewidth", 5, GlyphsLineWidthOp, 3, 4, "width ?dataSetName?"}, |
---|
2480 | {"normscale", 1, GlyphsNormalizeScaleOp, 3, 4, "bool ?dataSetName?"}, |
---|
2481 | {"opacity", 2, GlyphsOpacityOp, 3, 4, "value ?dataSetName?"}, |
---|
2482 | {"orient", 2, GlyphsOrientOp, 6, 7, "qw qx qy qz ?dataSetName?"}, |
---|
2483 | {"pos", 1, GlyphsPositionOp, 5, 6, "x y z ?dataSetName?"}, |
---|
2484 | {"scale", 2, GlyphsScaleOp, 5, 6, "sx sy sz ?dataSetName?"}, |
---|
2485 | {"shape", 2, GlyphsShapeOp, 3, 4, "shapeVal ?dataSetName?"}, |
---|
2486 | {"smode", 2, GlyphsScalingModeOp, 3, 4, "mode ?dataSetNme?"}, |
---|
2487 | {"visible", 1, GlyphsVisibleOp, 3, 4, "bool ?dataSetName?"}, |
---|
2488 | {"wireframe", 1, GlyphsWireframeOp, 3, 4, "bool ?dataSetName?"} |
---|
2489 | }; |
---|
2490 | static int nGlyphsOps = NumCmdSpecs(glyphsOps); |
---|
2491 | |
---|
2492 | static int |
---|
2493 | GlyphsCmd(ClientData clientData, Tcl_Interp *interp, int objc, |
---|
2494 | Tcl_Obj *const *objv) |
---|
2495 | { |
---|
2496 | Tcl_ObjCmdProc *proc; |
---|
2497 | |
---|
2498 | proc = Rappture::GetOpFromObj(interp, nGlyphsOps, glyphsOps, |
---|
2499 | Rappture::CMDSPEC_ARG1, objc, objv, 0); |
---|
2500 | if (proc == NULL) { |
---|
2501 | return TCL_ERROR; |
---|
2502 | } |
---|
2503 | return (*proc) (clientData, interp, objc, objv); |
---|
2504 | } |
---|
2505 | |
---|
2506 | static int |
---|
2507 | HeightMapAddContourListOp(ClientData clientData, Tcl_Interp *interp, int objc, |
---|
2508 | Tcl_Obj *const *objv) |
---|
2509 | { |
---|
2510 | std::vector<double> contourList; |
---|
2511 | double heightScale; |
---|
2512 | |
---|
2513 | int clistc; |
---|
2514 | Tcl_Obj **clistv; |
---|
2515 | |
---|
2516 | if (Tcl_ListObjGetElements(interp, objv[3], &clistc, &clistv) != TCL_OK) { |
---|
2517 | return TCL_ERROR; |
---|
2518 | } |
---|
2519 | |
---|
2520 | for (int i = 0; i < clistc; i++) { |
---|
2521 | double val; |
---|
2522 | if (Tcl_GetDoubleFromObj(interp, clistv[i], &val) != TCL_OK) { |
---|
2523 | return TCL_ERROR; |
---|
2524 | } |
---|
2525 | contourList.push_back(val); |
---|
2526 | } |
---|
2527 | |
---|
2528 | if (Tcl_GetDoubleFromObj(interp, objv[4], &heightScale) != TCL_OK) { |
---|
2529 | return TCL_ERROR; |
---|
2530 | } |
---|
2531 | |
---|
2532 | if (objc == 6) { |
---|
2533 | const char *name = Tcl_GetString(objv[5]); |
---|
2534 | if (!g_renderer->addHeightMap(name, contourList, heightScale)) { |
---|
2535 | Tcl_AppendResult(interp, "Failed to create heightmap", (char*)NULL); |
---|
2536 | return TCL_ERROR; |
---|
2537 | } |
---|
2538 | } else { |
---|
2539 | if (!g_renderer->addHeightMap("all", contourList, heightScale)) { |
---|
2540 | Tcl_AppendResult(interp, "Failed to create heightmap for one or more data sets", (char*)NULL); |
---|
2541 | return TCL_ERROR; |
---|
2542 | } |
---|
2543 | } |
---|
2544 | return TCL_OK; |
---|
2545 | } |
---|
2546 | |
---|
2547 | static int |
---|
2548 | HeightMapAddNumContoursOp(ClientData clientData, Tcl_Interp *interp, int objc, |
---|
2549 | Tcl_Obj *const *objv) |
---|
2550 | { |
---|
2551 | int numContours; |
---|
2552 | double heightScale; |
---|
2553 | if (Tcl_GetIntFromObj(interp, objv[3], &numContours) != TCL_OK) { |
---|
2554 | return TCL_ERROR; |
---|
2555 | } |
---|
2556 | if (Tcl_GetDoubleFromObj(interp, objv[4], &heightScale) != TCL_OK) { |
---|
2557 | return TCL_ERROR; |
---|
2558 | } |
---|
2559 | if (objc == 6) { |
---|
2560 | const char *name = Tcl_GetString(objv[5]); |
---|
2561 | if (!g_renderer->addHeightMap(name, numContours, heightScale)) { |
---|
2562 | Tcl_AppendResult(interp, "Failed to create heightmap", (char*)NULL); |
---|
2563 | return TCL_ERROR; |
---|
2564 | } |
---|
2565 | } else { |
---|
2566 | if (!g_renderer->addHeightMap("all", numContours, heightScale)) { |
---|
2567 | Tcl_AppendResult(interp, "Failed to create heightmap for one or more data sets", (char*)NULL); |
---|
2568 | return TCL_ERROR; |
---|
2569 | } |
---|
2570 | } |
---|
2571 | return TCL_OK; |
---|
2572 | } |
---|
2573 | |
---|
2574 | static Rappture::CmdSpec heightmapAddOps[] = { |
---|
2575 | {"contourlist", 1, HeightMapAddContourListOp, 5, 6, "contourList heightscale ?dataSetName?"}, |
---|
2576 | {"numcontours", 1, HeightMapAddNumContoursOp, 5, 6, "numContours heightscale ?dataSetName?"} |
---|
2577 | }; |
---|
2578 | static int nHeightmapAddOps = NumCmdSpecs(heightmapAddOps); |
---|
2579 | |
---|
2580 | static int |
---|
2581 | HeightMapAddOp(ClientData clientData, Tcl_Interp *interp, int objc, |
---|
2582 | Tcl_Obj *const *objv) |
---|
2583 | { |
---|
2584 | Tcl_ObjCmdProc *proc; |
---|
2585 | |
---|
2586 | proc = Rappture::GetOpFromObj(interp, nHeightmapAddOps, heightmapAddOps, |
---|
2587 | Rappture::CMDSPEC_ARG2, objc, objv, 0); |
---|
2588 | if (proc == NULL) { |
---|
2589 | return TCL_ERROR; |
---|
2590 | } |
---|
2591 | return (*proc) (clientData, interp, objc, objv); |
---|
2592 | } |
---|
2593 | |
---|
2594 | static int |
---|
2595 | HeightMapColorMapOp(ClientData clientData, Tcl_Interp *interp, int objc, |
---|
2596 | Tcl_Obj *const *objv) |
---|
2597 | { |
---|
2598 | const char *colorMapName = Tcl_GetString(objv[2]); |
---|
2599 | if (objc == 4) { |
---|
2600 | const char *dataSetName = Tcl_GetString(objv[3]); |
---|
2601 | g_renderer->setHeightMapColorMap(dataSetName, colorMapName); |
---|
2602 | } else { |
---|
2603 | g_renderer->setHeightMapColorMap("all", colorMapName); |
---|
2604 | } |
---|
2605 | return TCL_OK; |
---|
2606 | } |
---|
2607 | |
---|
2608 | static int |
---|
2609 | HeightMapContourLineColorOp(ClientData clientData, Tcl_Interp *interp, int objc, |
---|
2610 | Tcl_Obj *const *objv) |
---|
2611 | { |
---|
2612 | float color[3]; |
---|
2613 | if (GetFloatFromObj(interp, objv[2], &color[0]) != TCL_OK || |
---|
2614 | GetFloatFromObj(interp, objv[3], &color[1]) != TCL_OK || |
---|
2615 | GetFloatFromObj(interp, objv[4], &color[2]) != TCL_OK) { |
---|
2616 | return TCL_ERROR; |
---|
2617 | } |
---|
2618 | if (objc == 6) { |
---|
2619 | const char *name = Tcl_GetString(objv[5]); |
---|
2620 | g_renderer->setHeightMapContourEdgeColor(name, color); |
---|
2621 | } else { |
---|
2622 | g_renderer->setHeightMapContourEdgeColor("all", color); |
---|
2623 | } |
---|
2624 | return TCL_OK; |
---|
2625 | } |
---|
2626 | |
---|
2627 | static int |
---|
2628 | HeightMapContourLineWidthOp(ClientData clientData, Tcl_Interp *interp, int objc, |
---|
2629 | Tcl_Obj *const *objv) |
---|
2630 | { |
---|
2631 | float width; |
---|
2632 | if (GetFloatFromObj(interp, objv[2], &width) != TCL_OK) { |
---|
2633 | return TCL_ERROR; |
---|
2634 | } |
---|
2635 | if (objc == 4) { |
---|
2636 | const char *name = Tcl_GetString(objv[3]); |
---|
2637 | g_renderer->setHeightMapContourEdgeWidth(name, width); |
---|
2638 | } else { |
---|
2639 | g_renderer->setHeightMapContourEdgeWidth("all", width); |
---|
2640 | } |
---|
2641 | return TCL_OK; |
---|
2642 | } |
---|
2643 | |
---|
2644 | static int |
---|
2645 | HeightMapContourListOp(ClientData clientData, Tcl_Interp *interp, int objc, |
---|
2646 | Tcl_Obj *const *objv) |
---|
2647 | { |
---|
2648 | std::vector<double> contourList; |
---|
2649 | |
---|
2650 | int clistc; |
---|
2651 | Tcl_Obj **clistv; |
---|
2652 | |
---|
2653 | if (Tcl_ListObjGetElements(interp, objv[2], &clistc, &clistv) != TCL_OK) { |
---|
2654 | return TCL_ERROR; |
---|
2655 | } |
---|
2656 | |
---|
2657 | for (int i = 0; i < clistc; i++) { |
---|
2658 | double val; |
---|
2659 | if (Tcl_GetDoubleFromObj(interp, clistv[i], &val) != TCL_OK) { |
---|
2660 | return TCL_ERROR; |
---|
2661 | } |
---|
2662 | contourList.push_back(val); |
---|
2663 | } |
---|
2664 | |
---|
2665 | if (objc == 4) { |
---|
2666 | const char *name = Tcl_GetString(objv[3]); |
---|
2667 | g_renderer->setHeightMapContourList(name, contourList); |
---|
2668 | } else { |
---|
2669 | g_renderer->setHeightMapContourList("all", contourList); |
---|
2670 | } |
---|
2671 | return TCL_OK; |
---|
2672 | } |
---|
2673 | |
---|
2674 | static int |
---|
2675 | HeightMapContourLineVisibleOp(ClientData clientData, Tcl_Interp *interp, int objc, |
---|
2676 | Tcl_Obj *const *objv) |
---|
2677 | { |
---|
2678 | bool state; |
---|
2679 | if (GetBooleanFromObj(interp, objv[2], &state) != TCL_OK) { |
---|
2680 | return TCL_ERROR; |
---|
2681 | } |
---|
2682 | if (objc == 4) { |
---|
2683 | const char *name = Tcl_GetString(objv[3]); |
---|
2684 | g_renderer->setHeightMapContourLineVisibility(name, state); |
---|
2685 | } else { |
---|
2686 | g_renderer->setHeightMapContourLineVisibility("all", state); |
---|
2687 | } |
---|
2688 | return TCL_OK; |
---|
2689 | } |
---|
2690 | |
---|
2691 | static int |
---|
2692 | HeightMapContourSurfaceVisibleOp(ClientData clientData, Tcl_Interp *interp, int objc, |
---|
2693 | Tcl_Obj *const *objv) |
---|
2694 | { |
---|
2695 | bool state; |
---|
2696 | if (GetBooleanFromObj(interp, objv[2], &state) != TCL_OK) { |
---|
2697 | return TCL_ERROR; |
---|
2698 | } |
---|
2699 | if (objc == 4) { |
---|
2700 | const char *name = Tcl_GetString(objv[3]); |
---|
2701 | g_renderer->setHeightMapContourSurfaceVisibility(name, state); |
---|
2702 | } else { |
---|
2703 | g_renderer->setHeightMapContourSurfaceVisibility("all", state); |
---|
2704 | } |
---|
2705 | return TCL_OK; |
---|
2706 | } |
---|
2707 | |
---|
2708 | static int |
---|
2709 | HeightMapDeleteOp(ClientData clientData, Tcl_Interp *interp, int objc, |
---|
2710 | Tcl_Obj *const *objv) |
---|
2711 | { |
---|
2712 | if (objc == 3) { |
---|
2713 | const char *name = Tcl_GetString(objv[2]); |
---|
2714 | g_renderer->deleteHeightMap(name); |
---|
2715 | } else { |
---|
2716 | g_renderer->deleteHeightMap("all"); |
---|
2717 | } |
---|
2718 | return TCL_OK; |
---|
2719 | } |
---|
2720 | |
---|
2721 | static int |
---|
2722 | HeightMapEdgeVisibilityOp(ClientData clientData, Tcl_Interp *interp, int objc, |
---|
2723 | Tcl_Obj *const *objv) |
---|
2724 | { |
---|
2725 | bool state; |
---|
2726 | if (GetBooleanFromObj(interp, objv[2], &state) != TCL_OK) { |
---|
2727 | return TCL_ERROR; |
---|
2728 | } |
---|
2729 | if (objc == 4) { |
---|
2730 | const char *name = Tcl_GetString(objv[3]); |
---|
2731 | g_renderer->setHeightMapEdgeVisibility(name, state); |
---|
2732 | } else { |
---|
2733 | g_renderer->setHeightMapEdgeVisibility("all", state); |
---|
2734 | } |
---|
2735 | return TCL_OK; |
---|
2736 | } |
---|
2737 | |
---|
2738 | static int |
---|
2739 | HeightMapHeightScaleOp(ClientData clientData, Tcl_Interp *interp, int objc, |
---|
2740 | Tcl_Obj *const *objv) |
---|
2741 | { |
---|
2742 | double scale; |
---|
2743 | if (Tcl_GetDoubleFromObj(interp, objv[2], &scale) != TCL_OK) { |
---|
2744 | return TCL_ERROR; |
---|
2745 | } |
---|
2746 | if (objc == 4) { |
---|
2747 | const char *name = Tcl_GetString(objv[3]); |
---|
2748 | g_renderer->setHeightMapHeightScale(name, scale); |
---|
2749 | } else { |
---|
2750 | g_renderer->setHeightMapHeightScale("all", scale); |
---|
2751 | } |
---|
2752 | return TCL_OK; |
---|
2753 | } |
---|
2754 | |
---|
2755 | static int |
---|
2756 | HeightMapLightingOp(ClientData clientData, Tcl_Interp *interp, int objc, |
---|
2757 | Tcl_Obj *const *objv) |
---|
2758 | { |
---|
2759 | bool state; |
---|
2760 | if (GetBooleanFromObj(interp, objv[2], &state) != TCL_OK) { |
---|
2761 | return TCL_ERROR; |
---|
2762 | } |
---|
2763 | if (objc == 4) { |
---|
2764 | const char *name = Tcl_GetString(objv[3]); |
---|
2765 | g_renderer->setHeightMapLighting(name, state); |
---|
2766 | } else { |
---|
2767 | g_renderer->setHeightMapLighting("all", state); |
---|
2768 | } |
---|
2769 | return TCL_OK; |
---|
2770 | } |
---|
2771 | |
---|
2772 | static int |
---|
2773 | HeightMapLineColorOp(ClientData clientData, Tcl_Interp *interp, int objc, |
---|
2774 | Tcl_Obj *const *objv) |
---|
2775 | { |
---|
2776 | float color[3]; |
---|
2777 | if (GetFloatFromObj(interp, objv[2], &color[0]) != TCL_OK || |
---|
2778 | GetFloatFromObj(interp, objv[3], &color[1]) != TCL_OK || |
---|
2779 | GetFloatFromObj(interp, objv[4], &color[2]) != TCL_OK) { |
---|
2780 | return TCL_ERROR; |
---|
2781 | } |
---|
2782 | if (objc == 6) { |
---|
2783 | const char *name = Tcl_GetString(objv[5]); |
---|
2784 | g_renderer->setHeightMapEdgeColor(name, color); |
---|
2785 | } else { |
---|
2786 | g_renderer->setHeightMapEdgeColor("all", color); |
---|
2787 | } |
---|
2788 | return TCL_OK; |
---|
2789 | } |
---|
2790 | |
---|
2791 | static int |
---|
2792 | HeightMapLineWidthOp(ClientData clientData, Tcl_Interp *interp, int objc, |
---|
2793 | Tcl_Obj *const *objv) |
---|
2794 | { |
---|
2795 | float width; |
---|
2796 | if (GetFloatFromObj(interp, objv[2], &width) != TCL_OK) { |
---|
2797 | return TCL_ERROR; |
---|
2798 | } |
---|
2799 | if (objc == 4) { |
---|
2800 | const char *name = Tcl_GetString(objv[3]); |
---|
2801 | g_renderer->setHeightMapEdgeWidth(name, width); |
---|
2802 | } else { |
---|
2803 | g_renderer->setHeightMapEdgeWidth("all", width); |
---|
2804 | } |
---|
2805 | return TCL_OK; |
---|
2806 | } |
---|
2807 | |
---|
2808 | static int |
---|
2809 | HeightMapNumContoursOp(ClientData clientData, Tcl_Interp *interp, int objc, |
---|
2810 | Tcl_Obj *const *objv) |
---|
2811 | { |
---|
2812 | int numContours; |
---|
2813 | |
---|
2814 | if (Tcl_GetIntFromObj(interp, objv[2], &numContours) != TCL_OK) { |
---|
2815 | return TCL_ERROR; |
---|
2816 | } |
---|
2817 | if (objc == 4) { |
---|
2818 | const char *name = Tcl_GetString(objv[3]); |
---|
2819 | g_renderer->setHeightMapNumContours(name, numContours); |
---|
2820 | } else { |
---|
2821 | g_renderer->setHeightMapNumContours("all", numContours); |
---|
2822 | } |
---|
2823 | return TCL_OK; |
---|
2824 | } |
---|
2825 | |
---|
2826 | static int |
---|
2827 | HeightMapOpacityOp(ClientData clientData, Tcl_Interp *interp, int objc, |
---|
2828 | Tcl_Obj *const *objv) |
---|
2829 | { |
---|
2830 | double opacity; |
---|
2831 | if (Tcl_GetDoubleFromObj(interp, objv[2], &opacity) != TCL_OK) { |
---|
2832 | return TCL_ERROR; |
---|
2833 | } |
---|
2834 | if (objc == 4) { |
---|
2835 | const char *name = Tcl_GetString(objv[3]); |
---|
2836 | g_renderer->setHeightMapOpacity(name, opacity); |
---|
2837 | } else { |
---|
2838 | g_renderer->setHeightMapOpacity("all", opacity); |
---|
2839 | } |
---|
2840 | return TCL_OK; |
---|
2841 | } |
---|
2842 | |
---|
2843 | static int |
---|
2844 | HeightMapOrientOp(ClientData clientData, Tcl_Interp *interp, int objc, |
---|
2845 | Tcl_Obj *const *objv) |
---|
2846 | { |
---|
2847 | double quat[4]; |
---|
2848 | if (Tcl_GetDoubleFromObj(interp, objv[2], &quat[0]) != TCL_OK || |
---|
2849 | Tcl_GetDoubleFromObj(interp, objv[3], &quat[1]) != TCL_OK || |
---|
2850 | Tcl_GetDoubleFromObj(interp, objv[4], &quat[2]) != TCL_OK || |
---|
2851 | Tcl_GetDoubleFromObj(interp, objv[5], &quat[3]) != TCL_OK) { |
---|
2852 | return TCL_ERROR; |
---|
2853 | } |
---|
2854 | if (objc == 7) { |
---|
2855 | const char *name = Tcl_GetString(objv[6]); |
---|
2856 | g_renderer->setHeightMapOrientation(name, quat); |
---|
2857 | } else { |
---|
2858 | g_renderer->setHeightMapOrientation("all", quat); |
---|
2859 | } |
---|
2860 | return TCL_OK; |
---|
2861 | } |
---|
2862 | |
---|
2863 | static int |
---|
2864 | HeightMapPositionOp(ClientData clientData, Tcl_Interp *interp, int objc, |
---|
2865 | Tcl_Obj *const *objv) |
---|
2866 | { |
---|
2867 | double pos[3]; |
---|
2868 | if (Tcl_GetDoubleFromObj(interp, objv[2], &pos[0]) != TCL_OK || |
---|
2869 | Tcl_GetDoubleFromObj(interp, objv[3], &pos[1]) != TCL_OK || |
---|
2870 | Tcl_GetDoubleFromObj(interp, objv[4], &pos[2]) != TCL_OK) { |
---|
2871 | return TCL_ERROR; |
---|
2872 | } |
---|
2873 | if (objc == 6) { |
---|
2874 | const char *name = Tcl_GetString(objv[5]); |
---|
2875 | g_renderer->setHeightMapPosition(name, pos); |
---|
2876 | } else { |
---|
2877 | g_renderer->setHeightMapPosition("all", pos); |
---|
2878 | } |
---|
2879 | return TCL_OK; |
---|
2880 | } |
---|
2881 | |
---|
2882 | static int |
---|
2883 | HeightMapScaleOp(ClientData clientData, Tcl_Interp *interp, int objc, |
---|
2884 | Tcl_Obj *const *objv) |
---|
2885 | { |
---|
2886 | double scale[3]; |
---|
2887 | if (Tcl_GetDoubleFromObj(interp, objv[2], &scale[0]) != TCL_OK || |
---|
2888 | Tcl_GetDoubleFromObj(interp, objv[3], &scale[1]) != TCL_OK || |
---|
2889 | Tcl_GetDoubleFromObj(interp, objv[4], &scale[2]) != TCL_OK) { |
---|
2890 | return TCL_ERROR; |
---|
2891 | } |
---|
2892 | if (objc == 6) { |
---|
2893 | const char *name = Tcl_GetString(objv[5]); |
---|
2894 | g_renderer->setHeightMapScale(name, scale); |
---|
2895 | } else { |
---|
2896 | g_renderer->setHeightMapScale("all", scale); |
---|
2897 | } |
---|
2898 | return TCL_OK; |
---|
2899 | } |
---|
2900 | |
---|
2901 | static int |
---|
2902 | HeightMapVisibleOp(ClientData clientData, Tcl_Interp *interp, int objc, |
---|
2903 | Tcl_Obj *const *objv) |
---|
2904 | { |
---|
2905 | bool state; |
---|
2906 | if (GetBooleanFromObj(interp, objv[2], &state) != TCL_OK) { |
---|
2907 | return TCL_ERROR; |
---|
2908 | } |
---|
2909 | if (objc == 4) { |
---|
2910 | const char *name = Tcl_GetString(objv[3]); |
---|
2911 | g_renderer->setHeightMapVisibility(name, state); |
---|
2912 | } else { |
---|
2913 | g_renderer->setHeightMapVisibility("all", state); |
---|
2914 | } |
---|
2915 | return TCL_OK; |
---|
2916 | } |
---|
2917 | |
---|
2918 | static int |
---|
2919 | HeightMapVolumeSliceOp(ClientData clientData, Tcl_Interp *interp, int objc, |
---|
2920 | Tcl_Obj *const *objv) |
---|
2921 | { |
---|
2922 | double ratio; |
---|
2923 | if (Tcl_GetDoubleFromObj(interp, objv[3], &ratio) != TCL_OK) { |
---|
2924 | return TCL_ERROR; |
---|
2925 | } |
---|
2926 | const char *string = Tcl_GetString(objv[2]); |
---|
2927 | char c = string[0]; |
---|
2928 | HeightMap::Axis axis; |
---|
2929 | if ((c == 'x') && (strcmp(string, "x") == 0)) { |
---|
2930 | axis = HeightMap::X_AXIS; |
---|
2931 | } else if ((c == 'y') && (strcmp(string, "y") == 0)) { |
---|
2932 | axis = HeightMap::Y_AXIS; |
---|
2933 | } else if ((c == 'z') && (strcmp(string, "z") == 0)) { |
---|
2934 | axis = HeightMap::Z_AXIS; |
---|
2935 | } else { |
---|
2936 | Tcl_AppendResult(interp, "bad axis option \"", string, |
---|
2937 | "\": should be axisName ratio", (char*)NULL); |
---|
2938 | return TCL_ERROR; |
---|
2939 | } |
---|
2940 | if (objc == 5) { |
---|
2941 | const char *name = Tcl_GetString(objv[4]); |
---|
2942 | g_renderer->setHeightMapVolumeSlice(name, axis, ratio); |
---|
2943 | } else { |
---|
2944 | g_renderer->setHeightMapVolumeSlice("all", axis, ratio); |
---|
2945 | } |
---|
2946 | return TCL_OK; |
---|
2947 | } |
---|
2948 | |
---|
2949 | static int |
---|
2950 | HeightMapWireframeOp(ClientData clientData, Tcl_Interp *interp, int objc, |
---|
2951 | Tcl_Obj *const *objv) |
---|
2952 | { |
---|
2953 | bool state; |
---|
2954 | if (GetBooleanFromObj(interp, objv[2], &state) != TCL_OK) { |
---|
2955 | return TCL_ERROR; |
---|
2956 | } |
---|
2957 | if (objc == 4) { |
---|
2958 | const char *name = Tcl_GetString(objv[3]); |
---|
2959 | g_renderer->setHeightMapWireframe(name, state); |
---|
2960 | } else { |
---|
2961 | g_renderer->setHeightMapWireframe("all", state); |
---|
2962 | } |
---|
2963 | return TCL_OK; |
---|
2964 | } |
---|
2965 | |
---|
2966 | static Rappture::CmdSpec heightmapOps[] = { |
---|
2967 | {"add", 1, HeightMapAddOp, 5, 6, "oper value ?dataSetName?"}, |
---|
2968 | {"colormap", 3, HeightMapColorMapOp, 3, 4, "colorMapName ?dataSetName?"}, |
---|
2969 | {"contourlist", 3, HeightMapContourListOp, 3, 4, "contourList ?dataSetName?"}, |
---|
2970 | {"delete", 1, HeightMapDeleteOp, 2, 3, "?dataSetName?"}, |
---|
2971 | {"edges", 1, HeightMapEdgeVisibilityOp, 3, 4, "bool ?dataSetName?"}, |
---|
2972 | {"heightscale", 1, HeightMapHeightScaleOp, 3, 4, "value ?dataSetName?"}, |
---|
2973 | {"isolinecolor", 8, HeightMapContourLineColorOp, 5, 6, "r g b ?dataSetName?"}, |
---|
2974 | {"isolines", 8, HeightMapContourLineVisibleOp, 3, 4, "bool ?dataSetName?"}, |
---|
2975 | {"isolinewidth", 8, HeightMapContourLineWidthOp, 3, 4, "width ?dataSetName?"}, |
---|
2976 | {"lighting", 3, HeightMapLightingOp, 3, 4, "bool ?dataSetName?"}, |
---|
2977 | {"linecolor", 5, HeightMapLineColorOp, 5, 6, "r g b ?dataSetName?"}, |
---|
2978 | {"linewidth", 5, HeightMapLineWidthOp, 3, 4, "width ?dataSetName?"}, |
---|
2979 | {"numcontours", 1, HeightMapNumContoursOp, 3, 4, "numContours ?dataSetName?"}, |
---|
2980 | {"opacity", 2, HeightMapOpacityOp, 3, 4, "value ?dataSetName?"}, |
---|
2981 | {"orient", 2, HeightMapOrientOp, 6, 7, "qw qx qy qz ?dataSetName?"}, |
---|
2982 | {"pos", 1, HeightMapPositionOp, 5, 6, "x y z ?dataSetName?"}, |
---|
2983 | {"scale", 2, HeightMapScaleOp, 5, 6, "sx sy sz ?dataSetName?"}, |
---|
2984 | {"slice", 2, HeightMapVolumeSliceOp, 4, 5, "axis ratio ?dataSetName?"}, |
---|
2985 | {"surface", 2, HeightMapContourSurfaceVisibleOp, 3, 4, "bool ?dataSetName?"}, |
---|
2986 | {"visible", 1, HeightMapVisibleOp, 3, 4, "bool ?dataSetName?"}, |
---|
2987 | {"wireframe", 1, HeightMapWireframeOp, 3, 4, "bool ?dataSetName?"} |
---|
2988 | }; |
---|
2989 | static int nHeightmapOps = NumCmdSpecs(heightmapOps); |
---|
2990 | |
---|
2991 | static int |
---|
2992 | HeightMapCmd(ClientData clientData, Tcl_Interp *interp, int objc, |
---|
2993 | Tcl_Obj *const *objv) |
---|
2994 | { |
---|
2995 | Tcl_ObjCmdProc *proc; |
---|
2996 | |
---|
2997 | proc = Rappture::GetOpFromObj(interp, nHeightmapOps, heightmapOps, |
---|
2998 | Rappture::CMDSPEC_ARG1, objc, objv, 0); |
---|
2999 | if (proc == NULL) { |
---|
3000 | return TCL_ERROR; |
---|
3001 | } |
---|
3002 | return (*proc) (clientData, interp, objc, objv); |
---|
3003 | } |
---|
3004 | |
---|
3005 | static int |
---|
3006 | ImageFlushCmd(ClientData clientData, Tcl_Interp *interp, int objc, |
---|
3007 | Tcl_Obj *const *objv) |
---|
3008 | { |
---|
3009 | lastCmdStatus = TCL_BREAK; |
---|
3010 | return TCL_OK; |
---|
3011 | } |
---|
3012 | |
---|
3013 | static int |
---|
3014 | LegendCmd(ClientData clientData, Tcl_Interp *interp, int objc, |
---|
3015 | Tcl_Obj *const *objv) |
---|
3016 | { |
---|
3017 | if (objc < 7) { |
---|
3018 | Tcl_AppendResult(interp, "wrong # args: should be \"", |
---|
3019 | Tcl_GetString(objv[0]), " colormapName legendType title width height numLabels ?dataSetName?\"", (char*)NULL); |
---|
3020 | return TCL_ERROR; |
---|
3021 | } |
---|
3022 | const char *colorMapName = Tcl_GetString(objv[1]); |
---|
3023 | const char *typeStr = Tcl_GetString(objv[2]); |
---|
3024 | Renderer::LegendType type; |
---|
3025 | if (typeStr[0] == 's' && strcmp(typeStr, "scalar") == 0) { |
---|
3026 | type = Renderer::ACTIVE_SCALAR; |
---|
3027 | } else if (typeStr[0] == 'v' && strcmp(typeStr, "vmag") == 0) { |
---|
3028 | type = Renderer::ACTIVE_VECTOR_MAGNITUDE; |
---|
3029 | } else if (typeStr[0] == 'v' && strcmp(typeStr, "vx") == 0) { |
---|
3030 | type = Renderer::ACTIVE_VECTOR_X; |
---|
3031 | } else if (typeStr[0] == 'v' && strcmp(typeStr, "vy") == 0) { |
---|
3032 | type = Renderer::ACTIVE_VECTOR_Y; |
---|
3033 | } else if (typeStr[0] == 'v' && strcmp(typeStr, "vz") == 0) { |
---|
3034 | type = Renderer::ACTIVE_VECTOR_Z; |
---|
3035 | } else { |
---|
3036 | Tcl_AppendResult(interp, "Bad legendType option \"", |
---|
3037 | typeStr, "\", should be one of 'scalar', 'vmag', 'vx', 'vy', 'vz'", (char*)NULL); |
---|
3038 | return TCL_ERROR; |
---|
3039 | } |
---|
3040 | |
---|
3041 | std::string title(Tcl_GetString(objv[3])); |
---|
3042 | int width, height, numLabels; |
---|
3043 | |
---|
3044 | if (Tcl_GetIntFromObj(interp, objv[4], &width) != TCL_OK || |
---|
3045 | Tcl_GetIntFromObj(interp, objv[5], &height) != TCL_OK || |
---|
3046 | Tcl_GetIntFromObj(interp, objv[6], &numLabels) != TCL_OK) { |
---|
3047 | return TCL_ERROR; |
---|
3048 | } |
---|
3049 | |
---|
3050 | vtkSmartPointer<vtkUnsignedCharArray> imgData = |
---|
3051 | vtkSmartPointer<vtkUnsignedCharArray>::New(); |
---|
3052 | |
---|
3053 | double range[2]; |
---|
3054 | |
---|
3055 | if (objc == 8) { |
---|
3056 | const char *dataSetName = Tcl_GetString(objv[7]); |
---|
3057 | if (!g_renderer->renderColorMap(colorMapName, dataSetName, type, title, |
---|
3058 | range, width, height, numLabels, imgData)) { |
---|
3059 | Tcl_AppendResult(interp, "Color map \"", |
---|
3060 | colorMapName, "\" or dataset \"", |
---|
3061 | dataSetName, "\" was not found", (char*)NULL); |
---|
3062 | return TCL_ERROR; |
---|
3063 | } |
---|
3064 | } else { |
---|
3065 | if (!g_renderer->renderColorMap(colorMapName, "all", type, title, |
---|
3066 | range, width, height, numLabels, imgData)) { |
---|
3067 | Tcl_AppendResult(interp, "Color map \"", |
---|
3068 | colorMapName, "\" was not found", (char*)NULL); |
---|
3069 | return TCL_ERROR; |
---|
3070 | } |
---|
3071 | } |
---|
3072 | |
---|
3073 | #ifdef DEBUG |
---|
3074 | # ifdef RENDER_TARGA |
---|
3075 | writeTGAFile("/tmp/legend.tga", imgData->GetPointer(0), width, height, |
---|
3076 | TARGA_BYTES_PER_PIXEL); |
---|
3077 | # else |
---|
3078 | writeTGAFile("/tmp/legend.tga", imgData->GetPointer(0), width, height, |
---|
3079 | TARGA_BYTES_PER_PIXEL, true); |
---|
3080 | # endif |
---|
3081 | #else |
---|
3082 | char cmd[256]; |
---|
3083 | snprintf(cmd, sizeof(cmd), "nv>legend {%s} {%s} %g %g", |
---|
3084 | colorMapName, title.c_str(), range[0], range[1]); |
---|
3085 | |
---|
3086 | # ifdef USE_THREADS |
---|
3087 | # ifdef RENDER_TARGA |
---|
3088 | ResponseQueue *queue = (ResponseQueue *)clientData; |
---|
3089 | queueTGA(queue, cmd, imgData->GetPointer(0), width, height, |
---|
3090 | TARGA_BYTES_PER_PIXEL); |
---|
3091 | # else |
---|
3092 | ResponseQueue *queue = (ResponseQueue *)clientData; |
---|
3093 | queuePPM(queue, cmd, imgData->GetPointer(0), width, height); |
---|
3094 | # endif |
---|
3095 | # else |
---|
3096 | # ifdef RENDER_TARGA |
---|
3097 | writeTGA(g_fdOut, cmd, imgData->GetPointer(0), width, height, |
---|
3098 | TARGA_BYTES_PER_PIXEL); |
---|
3099 | # else |
---|
3100 | writePPM(g_fdOut, cmd, imgData->GetPointer(0), width, height); |
---|
3101 | # endif |
---|
3102 | # endif // USE_THREADS |
---|
3103 | #endif // DEBUG |
---|
3104 | return TCL_OK; |
---|
3105 | } |
---|
3106 | |
---|
3107 | static int |
---|
3108 | LICAddOp(ClientData clientData, Tcl_Interp *interp, int objc, |
---|
3109 | Tcl_Obj *const *objv) |
---|
3110 | { |
---|
3111 | if (objc == 3) { |
---|
3112 | const char *name = Tcl_GetString(objv[2]); |
---|
3113 | if (!g_renderer->addLIC(name)) { |
---|
3114 | Tcl_AppendResult(interp, "Failed to create lic", (char*)NULL); |
---|
3115 | return TCL_ERROR; |
---|
3116 | } |
---|
3117 | } else { |
---|
3118 | if (!g_renderer->addLIC("all")) { |
---|
3119 | Tcl_AppendResult(interp, "Failed to create lic for one or more data sets", (char*)NULL); |
---|
3120 | return TCL_ERROR; |
---|
3121 | } |
---|
3122 | } |
---|
3123 | return TCL_OK; |
---|
3124 | } |
---|
3125 | |
---|
3126 | static int |
---|
3127 | LICColorMapOp(ClientData clientData, Tcl_Interp *interp, int objc, |
---|
3128 | Tcl_Obj *const *objv) |
---|
3129 | { |
---|
3130 | const char *colorMapName = Tcl_GetString(objv[2]); |
---|
3131 | if (objc == 4) { |
---|
3132 | const char *dataSetName = Tcl_GetString(objv[3]); |
---|
3133 | g_renderer->setLICColorMap(dataSetName, colorMapName); |
---|
3134 | } else { |
---|
3135 | g_renderer->setLICColorMap("all", colorMapName); |
---|
3136 | } |
---|
3137 | return TCL_OK; |
---|
3138 | } |
---|
3139 | |
---|
3140 | static int |
---|
3141 | LICDeleteOp(ClientData clientData, Tcl_Interp *interp, int objc, |
---|
3142 | Tcl_Obj *const *objv) |
---|
3143 | { |
---|
3144 | if (objc == 3) { |
---|
3145 | const char *name = Tcl_GetString(objv[2]); |
---|
3146 | g_renderer->deleteLIC(name); |
---|
3147 | } else { |
---|
3148 | g_renderer->deleteLIC("all"); |
---|
3149 | } |
---|
3150 | return TCL_OK; |
---|
3151 | } |
---|
3152 | |
---|
3153 | static int |
---|
3154 | LICEdgeVisibilityOp(ClientData clientData, Tcl_Interp *interp, int objc, |
---|
3155 | Tcl_Obj *const *objv) |
---|
3156 | { |
---|
3157 | bool state; |
---|
3158 | if (GetBooleanFromObj(interp, objv[2], &state) != TCL_OK) { |
---|
3159 | return TCL_ERROR; |
---|
3160 | } |
---|
3161 | if (objc == 4) { |
---|
3162 | const char *name = Tcl_GetString(objv[3]); |
---|
3163 | g_renderer->setLICEdgeVisibility(name, state); |
---|
3164 | } else { |
---|
3165 | g_renderer->setLICEdgeVisibility("all", state); |
---|
3166 | } |
---|
3167 | return TCL_OK; |
---|
3168 | } |
---|
3169 | |
---|
3170 | static int |
---|
3171 | LICLightingOp(ClientData clientData, Tcl_Interp *interp, int objc, |
---|
3172 | Tcl_Obj *const *objv) |
---|
3173 | { |
---|
3174 | bool state; |
---|
3175 | if (GetBooleanFromObj(interp, objv[2], &state) != TCL_OK) { |
---|
3176 | return TCL_ERROR; |
---|
3177 | } |
---|
3178 | if (objc == 4) { |
---|
3179 | const char *name = Tcl_GetString(objv[3]); |
---|
3180 | g_renderer->setLICLighting(name, state); |
---|
3181 | } else { |
---|
3182 | g_renderer->setLICLighting("all", state); |
---|
3183 | } |
---|
3184 | return TCL_OK; |
---|
3185 | } |
---|
3186 | |
---|
3187 | static int |
---|
3188 | LICLineColorOp(ClientData clientData, Tcl_Interp *interp, int objc, |
---|
3189 | Tcl_Obj *const *objv) |
---|
3190 | { |
---|
3191 | float color[3]; |
---|
3192 | if (GetFloatFromObj(interp, objv[2], &color[0]) != TCL_OK || |
---|
3193 | GetFloatFromObj(interp, objv[3], &color[1]) != TCL_OK || |
---|
3194 | GetFloatFromObj(interp, objv[4], &color[2]) != TCL_OK) { |
---|
3195 | return TCL_ERROR; |
---|
3196 | } |
---|
3197 | if (objc == 6) { |
---|
3198 | const char *name = Tcl_GetString(objv[5]); |
---|
3199 | g_renderer->setLICEdgeColor(name, color); |
---|
3200 | } else { |
---|
3201 | g_renderer->setLICEdgeColor("all", color); |
---|
3202 | } |
---|
3203 | return TCL_OK; |
---|
3204 | } |
---|
3205 | |
---|
3206 | static int |
---|
3207 | LICLineWidthOp(ClientData clientData, Tcl_Interp *interp, int objc, |
---|
3208 | Tcl_Obj *const *objv) |
---|
3209 | { |
---|
3210 | float width; |
---|
3211 | if (GetFloatFromObj(interp, objv[2], &width) != TCL_OK) { |
---|
3212 | return TCL_ERROR; |
---|
3213 | } |
---|
3214 | if (objc == 4) { |
---|
3215 | const char *name = Tcl_GetString(objv[3]); |
---|
3216 | g_renderer->setLICEdgeWidth(name, width); |
---|
3217 | } else { |
---|
3218 | g_renderer->setLICEdgeWidth("all", width); |
---|
3219 | } |
---|
3220 | return TCL_OK; |
---|
3221 | } |
---|
3222 | |
---|
3223 | static int |
---|
3224 | LICOpacityOp(ClientData clientData, Tcl_Interp *interp, int objc, |
---|
3225 | Tcl_Obj *const *objv) |
---|
3226 | { |
---|
3227 | double opacity; |
---|
3228 | if (Tcl_GetDoubleFromObj(interp, objv[2], &opacity) != TCL_OK) { |
---|
3229 | return TCL_ERROR; |
---|
3230 | } |
---|
3231 | if (objc == 4) { |
---|
3232 | const char *name = Tcl_GetString(objv[3]); |
---|
3233 | g_renderer->setLICOpacity(name, opacity); |
---|
3234 | } else { |
---|
3235 | g_renderer->setLICOpacity("all", opacity); |
---|
3236 | } |
---|
3237 | return TCL_OK; |
---|
3238 | } |
---|
3239 | |
---|
3240 | static int |
---|
3241 | LICOrientOp(ClientData clientData, Tcl_Interp *interp, int objc, |
---|
3242 | Tcl_Obj *const *objv) |
---|
3243 | { |
---|
3244 | double quat[4]; |
---|
3245 | if (Tcl_GetDoubleFromObj(interp, objv[2], &quat[0]) != TCL_OK || |
---|
3246 | Tcl_GetDoubleFromObj(interp, objv[3], &quat[1]) != TCL_OK || |
---|
3247 | Tcl_GetDoubleFromObj(interp, objv[4], &quat[2]) != TCL_OK || |
---|
3248 | Tcl_GetDoubleFromObj(interp, objv[5], &quat[3]) != TCL_OK) { |
---|
3249 | return TCL_ERROR; |
---|
3250 | } |
---|
3251 | if (objc == 7) { |
---|
3252 | const char *name = Tcl_GetString(objv[6]); |
---|
3253 | g_renderer->setLICOrientation(name, quat); |
---|
3254 | } else { |
---|
3255 | g_renderer->setLICOrientation("all", quat); |
---|
3256 | } |
---|
3257 | return TCL_OK; |
---|
3258 | } |
---|
3259 | |
---|
3260 | static int |
---|
3261 | LICPositionOp(ClientData clientData, Tcl_Interp *interp, int objc, |
---|
3262 | Tcl_Obj *const *objv) |
---|
3263 | { |
---|
3264 | double pos[3]; |
---|
3265 | if (Tcl_GetDoubleFromObj(interp, objv[2], &pos[0]) != TCL_OK || |
---|
3266 | Tcl_GetDoubleFromObj(interp, objv[3], &pos[1]) != TCL_OK || |
---|
3267 | Tcl_GetDoubleFromObj(interp, objv[4], &pos[2]) != TCL_OK) { |
---|
3268 | return TCL_ERROR; |
---|
3269 | } |
---|
3270 | if (objc == 6) { |
---|
3271 | const char *name = Tcl_GetString(objv[5]); |
---|
3272 | g_renderer->setLICPosition(name, pos); |
---|
3273 | } else { |
---|
3274 | g_renderer->setLICPosition("all", pos); |
---|
3275 | } |
---|
3276 | return TCL_OK; |
---|
3277 | } |
---|
3278 | |
---|
3279 | static int |
---|
3280 | LICScaleOp(ClientData clientData, Tcl_Interp *interp, int objc, |
---|
3281 | Tcl_Obj *const *objv) |
---|
3282 | { |
---|
3283 | double scale[3]; |
---|
3284 | if (Tcl_GetDoubleFromObj(interp, objv[2], &scale[0]) != TCL_OK || |
---|
3285 | Tcl_GetDoubleFromObj(interp, objv[3], &scale[1]) != TCL_OK || |
---|
3286 | Tcl_GetDoubleFromObj(interp, objv[4], &scale[2]) != TCL_OK) { |
---|
3287 | return TCL_ERROR; |
---|
3288 | } |
---|
3289 | if (objc == 6) { |
---|
3290 | const char *name = Tcl_GetString(objv[5]); |
---|
3291 | g_renderer->setLICScale(name, scale); |
---|
3292 | } else { |
---|
3293 | g_renderer->setLICScale("all", scale); |
---|
3294 | } |
---|
3295 | return TCL_OK; |
---|
3296 | } |
---|
3297 | |
---|
3298 | static int |
---|
3299 | LICVisibleOp(ClientData clientData, Tcl_Interp *interp, int objc, |
---|
3300 | Tcl_Obj *const *objv) |
---|
3301 | { |
---|
3302 | bool state; |
---|
3303 | if (GetBooleanFromObj(interp, objv[2], &state) != TCL_OK) { |
---|
3304 | return TCL_ERROR; |
---|
3305 | } |
---|
3306 | if (objc == 4) { |
---|
3307 | const char *name = Tcl_GetString(objv[3]); |
---|
3308 | g_renderer->setLICVisibility(name, state); |
---|
3309 | } else { |
---|
3310 | g_renderer->setLICVisibility("all", state); |
---|
3311 | } |
---|
3312 | return TCL_OK; |
---|
3313 | } |
---|
3314 | |
---|
3315 | static int |
---|
3316 | LICVolumeSliceOp(ClientData clientData, Tcl_Interp *interp, int objc, |
---|
3317 | Tcl_Obj *const *objv) |
---|
3318 | { |
---|
3319 | double ratio; |
---|
3320 | if (Tcl_GetDoubleFromObj(interp, objv[3], &ratio) != TCL_OK) { |
---|
3321 | return TCL_ERROR; |
---|
3322 | } |
---|
3323 | const char *string = Tcl_GetString(objv[2]); |
---|
3324 | char c = string[0]; |
---|
3325 | LIC::Axis axis; |
---|
3326 | if ((c == 'x') && (strcmp(string, "x") == 0)) { |
---|
3327 | axis = LIC::X_AXIS; |
---|
3328 | } else if ((c == 'y') && (strcmp(string, "y") == 0)) { |
---|
3329 | axis = LIC::Y_AXIS; |
---|
3330 | } else if ((c == 'z') && (strcmp(string, "z") == 0)) { |
---|
3331 | axis = LIC::Z_AXIS; |
---|
3332 | } else { |
---|
3333 | Tcl_AppendResult(interp, "bad axis option \"", string, |
---|
3334 | "\": should be axisName ratio", (char*)NULL); |
---|
3335 | return TCL_ERROR; |
---|
3336 | } |
---|
3337 | if (objc == 5) { |
---|
3338 | const char *name = Tcl_GetString(objv[4]); |
---|
3339 | g_renderer->setLICVolumeSlice(name, axis, ratio); |
---|
3340 | } else { |
---|
3341 | g_renderer->setLICVolumeSlice("all", axis, ratio); |
---|
3342 | } |
---|
3343 | return TCL_OK; |
---|
3344 | } |
---|
3345 | |
---|
3346 | static Rappture::CmdSpec licOps[] = { |
---|
3347 | {"add", 1, LICAddOp, 2, 3, "?dataSetName?"}, |
---|
3348 | {"colormap", 1, LICColorMapOp, 3, 4, "colorMapName ?dataSetName?"}, |
---|
3349 | {"delete", 1, LICDeleteOp, 2, 3, "?dataSetName?"}, |
---|
3350 | {"edges", 1, LICEdgeVisibilityOp, 3, 4, "bool ?dataSetName?"}, |
---|
3351 | {"lighting", 3, LICLightingOp, 3, 4, "bool ?dataSetName?"}, |
---|
3352 | {"linecolor", 5, LICLineColorOp, 5, 6, "r g b ?dataSetName?"}, |
---|
3353 | {"linewidth", 5, LICLineWidthOp, 3, 4, "width ?dataSetName?"}, |
---|
3354 | {"opacity", 2, LICOpacityOp, 3, 4, "value ?dataSetName?"}, |
---|
3355 | {"orient", 2, LICOrientOp, 6, 7, "qw qx qy qz ?dataSetName?"}, |
---|
3356 | {"pos", 1, LICPositionOp, 5, 6, "x y z ?dataSetName?"}, |
---|
3357 | {"scale", 2, LICScaleOp, 5, 6, "sx sy sz ?dataSetName?"}, |
---|
3358 | {"slice", 2, LICVolumeSliceOp, 4, 5, "axis ratio ?dataSetName?"}, |
---|
3359 | {"visible", 1, LICVisibleOp, 3, 4, "bool ?dataSetName?"} |
---|
3360 | }; |
---|
3361 | static int nLICOps = NumCmdSpecs(licOps); |
---|
3362 | |
---|
3363 | static int |
---|
3364 | LICCmd(ClientData clientData, Tcl_Interp *interp, int objc, |
---|
3365 | Tcl_Obj *const *objv) |
---|
3366 | { |
---|
3367 | Tcl_ObjCmdProc *proc; |
---|
3368 | |
---|
3369 | proc = Rappture::GetOpFromObj(interp, nLICOps, licOps, |
---|
3370 | Rappture::CMDSPEC_ARG1, objc, objv, 0); |
---|
3371 | if (proc == NULL) { |
---|
3372 | return TCL_ERROR; |
---|
3373 | } |
---|
3374 | return (*proc) (clientData, interp, objc, objv); |
---|
3375 | } |
---|
3376 | |
---|
3377 | static int |
---|
3378 | MoleculeAddOp(ClientData clientData, Tcl_Interp *interp, int objc, |
---|
3379 | Tcl_Obj *const *objv) |
---|
3380 | { |
---|
3381 | if (objc == 3) { |
---|
3382 | const char *name = Tcl_GetString(objv[2]); |
---|
3383 | if (!g_renderer->addMolecule(name)) { |
---|
3384 | Tcl_AppendResult(interp, "Failed to create molecule", (char*)NULL); |
---|
3385 | return TCL_ERROR; |
---|
3386 | } |
---|
3387 | } else { |
---|
3388 | if (!g_renderer->addMolecule("all")) { |
---|
3389 | Tcl_AppendResult(interp, "Failed to create molecule for one or more data sets", (char*)NULL); |
---|
3390 | return TCL_ERROR; |
---|
3391 | } |
---|
3392 | } |
---|
3393 | return TCL_OK; |
---|
3394 | } |
---|
3395 | |
---|
3396 | static int |
---|
3397 | MoleculeAtomVisibilityOp(ClientData clientData, Tcl_Interp *interp, int objc, |
---|
3398 | Tcl_Obj *const *objv) |
---|
3399 | { |
---|
3400 | bool state; |
---|
3401 | if (GetBooleanFromObj(interp, objv[2], &state) != TCL_OK) { |
---|
3402 | return TCL_ERROR; |
---|
3403 | } |
---|
3404 | if (objc == 4) { |
---|
3405 | const char *name = Tcl_GetString(objv[3]); |
---|
3406 | g_renderer->setMoleculeAtomVisibility(name, state); |
---|
3407 | } else { |
---|
3408 | g_renderer->setMoleculeAtomVisibility("all", state); |
---|
3409 | } |
---|
3410 | return TCL_OK; |
---|
3411 | } |
---|
3412 | |
---|
3413 | static int |
---|
3414 | MoleculeAtomScalingOp(ClientData clientData, Tcl_Interp *interp, int objc, |
---|
3415 | Tcl_Obj *const *objv) |
---|
3416 | { |
---|
3417 | Molecule::AtomScaling scaling; |
---|
3418 | const char *scalingOpt = Tcl_GetString(objv[2]); |
---|
3419 | if (scalingOpt[0] == 'v' && strcmp(scalingOpt, "van_der_waals") == 0) { |
---|
3420 | scaling = Molecule::VAN_DER_WAALS_RADIUS; |
---|
3421 | } else if (scalingOpt[0] == 'c' && strcmp(scalingOpt, "covalent") == 0) { |
---|
3422 | scaling = Molecule::COVALENT_RADIUS; |
---|
3423 | } else if (scalingOpt[0] == 'a' && strcmp(scalingOpt, "atomic") == 0) { |
---|
3424 | scaling = Molecule::ATOMIC_RADIUS; |
---|
3425 | } else if (scalingOpt[0] == 'n' && strcmp(scalingOpt, "none") == 0) { |
---|
3426 | scaling = Molecule::NO_ATOM_SCALING; |
---|
3427 | } else { |
---|
3428 | Tcl_AppendResult(interp, "bad atomscale option \"", scalingOpt, |
---|
3429 | "\": should be van_der_waals, covalent, atomic, or none", (char*)NULL); |
---|
3430 | return TCL_ERROR; |
---|
3431 | } |
---|
3432 | if (objc == 4) { |
---|
3433 | const char *name = Tcl_GetString(objv[3]); |
---|
3434 | g_renderer->setMoleculeAtomScaling(name, scaling); |
---|
3435 | } else { |
---|
3436 | g_renderer->setMoleculeAtomScaling("all", scaling); |
---|
3437 | } |
---|
3438 | return TCL_OK; |
---|
3439 | } |
---|
3440 | |
---|
3441 | static int |
---|
3442 | MoleculeBondVisibilityOp(ClientData clientData, Tcl_Interp *interp, int objc, |
---|
3443 | Tcl_Obj *const *objv) |
---|
3444 | { |
---|
3445 | bool state; |
---|
3446 | if (GetBooleanFromObj(interp, objv[2], &state) != TCL_OK) { |
---|
3447 | return TCL_ERROR; |
---|
3448 | } |
---|
3449 | if (objc == 4) { |
---|
3450 | const char *name = Tcl_GetString(objv[3]); |
---|
3451 | g_renderer->setMoleculeBondVisibility(name, state); |
---|
3452 | } else { |
---|
3453 | g_renderer->setMoleculeBondVisibility("all", state); |
---|
3454 | } |
---|
3455 | return TCL_OK; |
---|
3456 | } |
---|
3457 | |
---|
3458 | static int |
---|
3459 | MoleculeColorMapOp(ClientData clientData, Tcl_Interp *interp, int objc, |
---|
3460 | Tcl_Obj *const *objv) |
---|
3461 | { |
---|
3462 | const char *colorMapName = Tcl_GetString(objv[2]); |
---|
3463 | if (objc == 4) { |
---|
3464 | const char *dataSetName = Tcl_GetString(objv[3]); |
---|
3465 | g_renderer->setMoleculeColorMap(dataSetName, colorMapName); |
---|
3466 | } else { |
---|
3467 | g_renderer->setMoleculeColorMap("all", colorMapName); |
---|
3468 | } |
---|
3469 | return TCL_OK; |
---|
3470 | } |
---|
3471 | |
---|
3472 | static int |
---|
3473 | MoleculeDeleteOp(ClientData clientData, Tcl_Interp *interp, int objc, |
---|
3474 | Tcl_Obj *const *objv) |
---|
3475 | { |
---|
3476 | if (objc == 3) { |
---|
3477 | const char *name = Tcl_GetString(objv[2]); |
---|
3478 | g_renderer->deleteMolecule(name); |
---|
3479 | } else { |
---|
3480 | g_renderer->deleteMolecule("all"); |
---|
3481 | } |
---|
3482 | return TCL_OK; |
---|
3483 | } |
---|
3484 | |
---|
3485 | static int |
---|
3486 | MoleculeEdgeVisibilityOp(ClientData clientData, Tcl_Interp *interp, int objc, |
---|
3487 | Tcl_Obj *const *objv) |
---|
3488 | { |
---|
3489 | bool state; |
---|
3490 | if (GetBooleanFromObj(interp, objv[2], &state) != TCL_OK) { |
---|
3491 | return TCL_ERROR; |
---|
3492 | } |
---|
3493 | if (objc == 4) { |
---|
3494 | const char *name = Tcl_GetString(objv[3]); |
---|
3495 | g_renderer->setMoleculeEdgeVisibility(name, state); |
---|
3496 | } else { |
---|
3497 | g_renderer->setMoleculeEdgeVisibility("all", state); |
---|
3498 | } |
---|
3499 | return TCL_OK; |
---|
3500 | } |
---|
3501 | |
---|
3502 | static int |
---|
3503 | MoleculeLightingOp(ClientData clientData, Tcl_Interp *interp, int objc, |
---|
3504 | Tcl_Obj *const *objv) |
---|
3505 | { |
---|
3506 | bool state; |
---|
3507 | if (GetBooleanFromObj(interp, objv[2], &state) != TCL_OK) { |
---|
3508 | return TCL_ERROR; |
---|
3509 | } |
---|
3510 | if (objc == 4) { |
---|
3511 | const char *name = Tcl_GetString(objv[3]); |
---|
3512 | g_renderer->setMoleculeLighting(name, state); |
---|
3513 | } else { |
---|
3514 | g_renderer->setMoleculeLighting("all", state); |
---|
3515 | } |
---|
3516 | return TCL_OK; |
---|
3517 | } |
---|
3518 | |
---|
3519 | static int |
---|
3520 | MoleculeLineColorOp(ClientData clientData, Tcl_Interp *interp, int objc, |
---|
3521 | Tcl_Obj *const *objv) |
---|
3522 | { |
---|
3523 | float color[3]; |
---|
3524 | if (GetFloatFromObj(interp, objv[2], &color[0]) != TCL_OK || |
---|
3525 | GetFloatFromObj(interp, objv[3], &color[1]) != TCL_OK || |
---|
3526 | GetFloatFromObj(interp, objv[4], &color[2]) != TCL_OK) { |
---|
3527 | return TCL_ERROR; |
---|
3528 | } |
---|
3529 | if (objc == 6) { |
---|
3530 | const char *name = Tcl_GetString(objv[5]); |
---|
3531 | g_renderer->setMoleculeEdgeColor(name, color); |
---|
3532 | } else { |
---|
3533 | g_renderer->setMoleculeEdgeColor("all", color); |
---|
3534 | } |
---|
3535 | return TCL_OK; |
---|
3536 | } |
---|
3537 | |
---|
3538 | static int |
---|
3539 | MoleculeLineWidthOp(ClientData clientData, Tcl_Interp *interp, int objc, |
---|
3540 | Tcl_Obj *const *objv) |
---|
3541 | { |
---|
3542 | float width; |
---|
3543 | if (GetFloatFromObj(interp, objv[2], &width) != TCL_OK) { |
---|
3544 | return TCL_ERROR; |
---|
3545 | } |
---|
3546 | if (objc == 4) { |
---|
3547 | const char *name = Tcl_GetString(objv[3]); |
---|
3548 | g_renderer->setMoleculeEdgeWidth(name, width); |
---|
3549 | } else { |
---|
3550 | g_renderer->setMoleculeEdgeWidth("all", width); |
---|
3551 | } |
---|
3552 | return TCL_OK; |
---|
3553 | } |
---|
3554 | |
---|
3555 | static int |
---|
3556 | MoleculeOpacityOp(ClientData clientData, Tcl_Interp *interp, int objc, |
---|
3557 | Tcl_Obj *const *objv) |
---|
3558 | { |
---|
3559 | double opacity; |
---|
3560 | if (Tcl_GetDoubleFromObj(interp, objv[2], &opacity) != TCL_OK) { |
---|
3561 | return TCL_ERROR; |
---|
3562 | } |
---|
3563 | if (objc == 4) { |
---|
3564 | const char *name = Tcl_GetString(objv[3]); |
---|
3565 | g_renderer->setMoleculeOpacity(name, opacity); |
---|
3566 | } else { |
---|
3567 | g_renderer->setMoleculeOpacity("all", opacity); |
---|
3568 | } |
---|
3569 | return TCL_OK; |
---|
3570 | } |
---|
3571 | |
---|
3572 | static int |
---|
3573 | MoleculeOrientOp(ClientData clientData, Tcl_Interp *interp, int objc, |
---|
3574 | Tcl_Obj *const *objv) |
---|
3575 | { |
---|
3576 | double quat[4]; |
---|
3577 | if (Tcl_GetDoubleFromObj(interp, objv[2], &quat[0]) != TCL_OK || |
---|
3578 | Tcl_GetDoubleFromObj(interp, objv[3], &quat[1]) != TCL_OK || |
---|
3579 | Tcl_GetDoubleFromObj(interp, objv[4], &quat[2]) != TCL_OK || |
---|
3580 | Tcl_GetDoubleFromObj(interp, objv[5], &quat[3]) != TCL_OK) { |
---|
3581 | return TCL_ERROR; |
---|
3582 | } |
---|
3583 | if (objc == 7) { |
---|
3584 | const char *name = Tcl_GetString(objv[6]); |
---|
3585 | g_renderer->setMoleculeOrientation(name, quat); |
---|
3586 | } else { |
---|
3587 | g_renderer->setMoleculeOrientation("all", quat); |
---|
3588 | } |
---|
3589 | return TCL_OK; |
---|
3590 | } |
---|
3591 | |
---|
3592 | static int |
---|
3593 | MoleculePositionOp(ClientData clientData, Tcl_Interp *interp, int objc, |
---|
3594 | Tcl_Obj *const *objv) |
---|
3595 | { |
---|
3596 | double pos[3]; |
---|
3597 | if (Tcl_GetDoubleFromObj(interp, objv[2], &pos[0]) != TCL_OK || |
---|
3598 | Tcl_GetDoubleFromObj(interp, objv[3], &pos[1]) != TCL_OK || |
---|
3599 | Tcl_GetDoubleFromObj(interp, objv[4], &pos[2]) != TCL_OK) { |
---|
3600 | return TCL_ERROR; |
---|
3601 | } |
---|
3602 | if (objc == 6) { |
---|
3603 | const char *name = Tcl_GetString(objv[5]); |
---|
3604 | g_renderer->setMoleculePosition(name, pos); |
---|
3605 | } else { |
---|
3606 | g_renderer->setMoleculePosition("all", pos); |
---|
3607 | } |
---|
3608 | return TCL_OK; |
---|
3609 | } |
---|
3610 | |
---|
3611 | static int |
---|
3612 | MoleculeScaleOp(ClientData clientData, Tcl_Interp *interp, int objc, |
---|
3613 | Tcl_Obj *const *objv) |
---|
3614 | { |
---|
3615 | double scale[3]; |
---|
3616 | if (Tcl_GetDoubleFromObj(interp, objv[2], &scale[0]) != TCL_OK || |
---|
3617 | Tcl_GetDoubleFromObj(interp, objv[3], &scale[1]) != TCL_OK || |
---|
3618 | Tcl_GetDoubleFromObj(interp, objv[4], &scale[2]) != TCL_OK) { |
---|
3619 | return TCL_ERROR; |
---|
3620 | } |
---|
3621 | if (objc == 6) { |
---|
3622 | const char *name = Tcl_GetString(objv[5]); |
---|
3623 | g_renderer->setMoleculeScale(name, scale); |
---|
3624 | } else { |
---|
3625 | g_renderer->setMoleculeScale("all", scale); |
---|
3626 | } |
---|
3627 | return TCL_OK; |
---|
3628 | } |
---|
3629 | |
---|
3630 | static int |
---|
3631 | MoleculeVisibleOp(ClientData clientData, Tcl_Interp *interp, int objc, |
---|
3632 | Tcl_Obj *const *objv) |
---|
3633 | { |
---|
3634 | bool state; |
---|
3635 | if (GetBooleanFromObj(interp, objv[2], &state) != TCL_OK) { |
---|
3636 | return TCL_ERROR; |
---|
3637 | } |
---|
3638 | if (objc == 4) { |
---|
3639 | const char *name = Tcl_GetString(objv[3]); |
---|
3640 | g_renderer->setMoleculeVisibility(name, state); |
---|
3641 | } else { |
---|
3642 | g_renderer->setMoleculeVisibility("all", state); |
---|
3643 | } |
---|
3644 | return TCL_OK; |
---|
3645 | } |
---|
3646 | |
---|
3647 | static int |
---|
3648 | MoleculeWireframeOp(ClientData clientData, Tcl_Interp *interp, int objc, |
---|
3649 | Tcl_Obj *const *objv) |
---|
3650 | { |
---|
3651 | bool state; |
---|
3652 | if (GetBooleanFromObj(interp, objv[2], &state) != TCL_OK) { |
---|
3653 | return TCL_ERROR; |
---|
3654 | } |
---|
3655 | if (objc == 4) { |
---|
3656 | const char *name = Tcl_GetString(objv[3]); |
---|
3657 | g_renderer->setMoleculeWireframe(name, state); |
---|
3658 | } else { |
---|
3659 | g_renderer->setMoleculeWireframe("all", state); |
---|
3660 | } |
---|
3661 | return TCL_OK; |
---|
3662 | } |
---|
3663 | |
---|
3664 | static Rappture::CmdSpec moleculeOps[] = { |
---|
3665 | {"add", 2, MoleculeAddOp, 2, 3, "?dataSetName?"}, |
---|
3666 | {"atoms", 2, MoleculeAtomVisibilityOp, 3, 4, "bool ?dataSetName?"}, |
---|
3667 | {"bonds", 2, MoleculeBondVisibilityOp, 3, 4, "bool ?dataSetName?"}, |
---|
3668 | {"colormap", 1, MoleculeColorMapOp, 3, 4, "colorMapName ?dataSetName?"}, |
---|
3669 | {"delete", 1, MoleculeDeleteOp, 2, 3, "?dataSetName?"}, |
---|
3670 | {"edges", 1, MoleculeEdgeVisibilityOp, 3, 4, "bool ?dataSetName?"}, |
---|
3671 | {"lighting", 3, MoleculeLightingOp, 3, 4, "bool ?dataSetName?"}, |
---|
3672 | {"linecolor", 5, MoleculeLineColorOp, 5, 6, "r g b ?dataSetName?"}, |
---|
3673 | {"linewidth", 5, MoleculeLineWidthOp, 3, 4, "width ?dataSetName?"}, |
---|
3674 | {"opacity", 2, MoleculeOpacityOp, 3, 4, "value ?dataSetName?"}, |
---|
3675 | {"orient", 2, MoleculeOrientOp, 6, 7, "qw qx qy qz ?dataSetName?"}, |
---|
3676 | {"pos", 1, MoleculePositionOp, 5, 6, "x y z ?dataSetName?"}, |
---|
3677 | {"rscale", 1, MoleculeAtomScalingOp, 3, 4, "scaling ?dataSetName?"}, |
---|
3678 | {"scale", 1, MoleculeScaleOp, 5, 6, "sx sy sz ?dataSetName?"}, |
---|
3679 | {"visible", 1, MoleculeVisibleOp, 3, 4, "bool ?dataSetName?"}, |
---|
3680 | {"wireframe", 1, MoleculeWireframeOp, 3, 4, "bool ?dataSetName?"} |
---|
3681 | }; |
---|
3682 | static int nMoleculeOps = NumCmdSpecs(moleculeOps); |
---|
3683 | |
---|
3684 | static int |
---|
3685 | MoleculeCmd(ClientData clientData, Tcl_Interp *interp, int objc, |
---|
3686 | Tcl_Obj *const *objv) |
---|
3687 | { |
---|
3688 | Tcl_ObjCmdProc *proc; |
---|
3689 | |
---|
3690 | proc = Rappture::GetOpFromObj(interp, nMoleculeOps, moleculeOps, |
---|
3691 | Rappture::CMDSPEC_ARG1, objc, objv, 0); |
---|
3692 | if (proc == NULL) { |
---|
3693 | return TCL_ERROR; |
---|
3694 | } |
---|
3695 | return (*proc) (clientData, interp, objc, objv); |
---|
3696 | } |
---|
3697 | |
---|
3698 | static int |
---|
3699 | PolyDataAddOp(ClientData clientData, Tcl_Interp *interp, int objc, |
---|
3700 | Tcl_Obj *const *objv) |
---|
3701 | { |
---|
3702 | if (objc == 3) { |
---|
3703 | const char *name = Tcl_GetString(objv[2]); |
---|
3704 | if (!g_renderer->addPolyData(name)) { |
---|
3705 | Tcl_AppendResult(interp, "Failed to create polydata", (char*)NULL); |
---|
3706 | return TCL_ERROR; |
---|
3707 | } |
---|
3708 | } else { |
---|
3709 | if (!g_renderer->addPolyData("all")) { |
---|
3710 | Tcl_AppendResult(interp, "Failed to create polydata for one or more data sets", (char*)NULL); |
---|
3711 | return TCL_ERROR; |
---|
3712 | } |
---|
3713 | } |
---|
3714 | return TCL_OK; |
---|
3715 | } |
---|
3716 | |
---|
3717 | static int |
---|
3718 | PolyDataDeleteOp(ClientData clientData, Tcl_Interp *interp, int objc, |
---|
3719 | Tcl_Obj *const *objv) |
---|
3720 | { |
---|
3721 | if (objc == 3) { |
---|
3722 | const char *name = Tcl_GetString(objv[2]); |
---|
3723 | g_renderer->deletePolyData(name); |
---|
3724 | } else { |
---|
3725 | g_renderer->deletePolyData("all"); |
---|
3726 | } |
---|
3727 | return TCL_OK; |
---|
3728 | } |
---|
3729 | |
---|
3730 | static int |
---|
3731 | PolyDataColorOp(ClientData clientData, Tcl_Interp *interp, int objc, |
---|
3732 | Tcl_Obj *const *objv) |
---|
3733 | { |
---|
3734 | float color[3]; |
---|
3735 | if (GetFloatFromObj(interp, objv[2], &color[0]) != TCL_OK || |
---|
3736 | GetFloatFromObj(interp, objv[3], &color[1]) != TCL_OK || |
---|
3737 | GetFloatFromObj(interp, objv[4], &color[2]) != TCL_OK) { |
---|
3738 | return TCL_ERROR; |
---|
3739 | } |
---|
3740 | if (objc == 6) { |
---|
3741 | const char *name = Tcl_GetString(objv[5]); |
---|
3742 | g_renderer->setPolyDataColor(name, color); |
---|
3743 | } else { |
---|
3744 | g_renderer->setPolyDataColor("all", color); |
---|
3745 | } |
---|
3746 | return TCL_OK; |
---|
3747 | } |
---|
3748 | |
---|
3749 | static int |
---|
3750 | PolyDataEdgeVisibilityOp(ClientData clientData, Tcl_Interp *interp, int objc, |
---|
3751 | Tcl_Obj *const *objv) |
---|
3752 | { |
---|
3753 | bool state; |
---|
3754 | if (GetBooleanFromObj(interp, objv[2], &state) != TCL_OK) { |
---|
3755 | return TCL_ERROR; |
---|
3756 | } |
---|
3757 | if (objc == 4) { |
---|
3758 | const char *name = Tcl_GetString(objv[3]); |
---|
3759 | g_renderer->setPolyDataEdgeVisibility(name, state); |
---|
3760 | } else { |
---|
3761 | g_renderer->setPolyDataEdgeVisibility("all", state); |
---|
3762 | } |
---|
3763 | return TCL_OK; |
---|
3764 | } |
---|
3765 | |
---|
3766 | static int |
---|
3767 | PolyDataLightingOp(ClientData clientData, Tcl_Interp *interp, int objc, |
---|
3768 | Tcl_Obj *const *objv) |
---|
3769 | { |
---|
3770 | bool state; |
---|
3771 | if (GetBooleanFromObj(interp, objv[2], &state) != TCL_OK) { |
---|
3772 | return TCL_ERROR; |
---|
3773 | } |
---|
3774 | if (objc == 4) { |
---|
3775 | const char *name = Tcl_GetString(objv[3]); |
---|
3776 | g_renderer->setPolyDataLighting(name, state); |
---|
3777 | } else { |
---|
3778 | g_renderer->setPolyDataLighting("all", state); |
---|
3779 | } |
---|
3780 | return TCL_OK; |
---|
3781 | } |
---|
3782 | |
---|
3783 | static int |
---|
3784 | PolyDataLineColorOp(ClientData clientData, Tcl_Interp *interp, int objc, |
---|
3785 | Tcl_Obj *const *objv) |
---|
3786 | { |
---|
3787 | float color[3]; |
---|
3788 | if (GetFloatFromObj(interp, objv[2], &color[0]) != TCL_OK || |
---|
3789 | GetFloatFromObj(interp, objv[3], &color[1]) != TCL_OK || |
---|
3790 | GetFloatFromObj(interp, objv[4], &color[2]) != TCL_OK) { |
---|
3791 | return TCL_ERROR; |
---|
3792 | } |
---|
3793 | if (objc == 6) { |
---|
3794 | const char *name = Tcl_GetString(objv[5]); |
---|
3795 | g_renderer->setPolyDataEdgeColor(name, color); |
---|
3796 | } else { |
---|
3797 | g_renderer->setPolyDataEdgeColor("all", color); |
---|
3798 | } |
---|
3799 | return TCL_OK; |
---|
3800 | } |
---|
3801 | |
---|
3802 | static int |
---|
3803 | PolyDataLineWidthOp(ClientData clientData, Tcl_Interp *interp, int objc, |
---|
3804 | Tcl_Obj *const *objv) |
---|
3805 | { |
---|
3806 | float width; |
---|
3807 | if (GetFloatFromObj(interp, objv[2], &width) != TCL_OK) { |
---|
3808 | return TCL_ERROR; |
---|
3809 | } |
---|
3810 | if (objc == 4) { |
---|
3811 | const char *name = Tcl_GetString(objv[3]); |
---|
3812 | g_renderer->setPolyDataEdgeWidth(name, width); |
---|
3813 | } else { |
---|
3814 | g_renderer->setPolyDataEdgeWidth("all", width); |
---|
3815 | } |
---|
3816 | return TCL_OK; |
---|
3817 | } |
---|
3818 | |
---|
3819 | static int |
---|
3820 | PolyDataOpacityOp(ClientData clientData, Tcl_Interp *interp, int objc, |
---|
3821 | Tcl_Obj *const *objv) |
---|
3822 | { |
---|
3823 | double opacity; |
---|
3824 | if (Tcl_GetDoubleFromObj(interp, objv[2], &opacity) != TCL_OK) { |
---|
3825 | return TCL_ERROR; |
---|
3826 | } |
---|
3827 | if (objc == 4) { |
---|
3828 | const char *name = Tcl_GetString(objv[3]); |
---|
3829 | g_renderer->setPolyDataOpacity(name, opacity); |
---|
3830 | } else { |
---|
3831 | g_renderer->setPolyDataOpacity("all", opacity); |
---|
3832 | } |
---|
3833 | return TCL_OK; |
---|
3834 | } |
---|
3835 | |
---|
3836 | static int |
---|
3837 | PolyDataOrientOp(ClientData clientData, Tcl_Interp *interp, int objc, |
---|
3838 | Tcl_Obj *const *objv) |
---|
3839 | { |
---|
3840 | double quat[4]; |
---|
3841 | if (Tcl_GetDoubleFromObj(interp, objv[2], &quat[0]) != TCL_OK || |
---|
3842 | Tcl_GetDoubleFromObj(interp, objv[3], &quat[1]) != TCL_OK || |
---|
3843 | Tcl_GetDoubleFromObj(interp, objv[4], &quat[2]) != TCL_OK || |
---|
3844 | Tcl_GetDoubleFromObj(interp, objv[5], &quat[3]) != TCL_OK) { |
---|
3845 | return TCL_ERROR; |
---|
3846 | } |
---|
3847 | if (objc == 7) { |
---|
3848 | const char *name = Tcl_GetString(objv[6]); |
---|
3849 | g_renderer->setPolyDataOrientation(name, quat); |
---|
3850 | } else { |
---|
3851 | g_renderer->setPolyDataOrientation("all", quat); |
---|
3852 | } |
---|
3853 | return TCL_OK; |
---|
3854 | } |
---|
3855 | |
---|
3856 | static int |
---|
3857 | PolyDataPointSizeOp(ClientData clientData, Tcl_Interp *interp, int objc, |
---|
3858 | Tcl_Obj *const *objv) |
---|
3859 | { |
---|
3860 | float size; |
---|
3861 | if (GetFloatFromObj(interp, objv[2], &size) != TCL_OK) { |
---|
3862 | return TCL_ERROR; |
---|
3863 | } |
---|
3864 | if (objc == 4) { |
---|
3865 | const char *name = Tcl_GetString(objv[3]); |
---|
3866 | g_renderer->setPolyDataPointSize(name, size); |
---|
3867 | } else { |
---|
3868 | g_renderer->setPolyDataPointSize("all", size); |
---|
3869 | } |
---|
3870 | return TCL_OK; |
---|
3871 | } |
---|
3872 | |
---|
3873 | static int |
---|
3874 | PolyDataPositionOp(ClientData clientData, Tcl_Interp *interp, int objc, |
---|
3875 | Tcl_Obj *const *objv) |
---|
3876 | { |
---|
3877 | double pos[3]; |
---|
3878 | if (Tcl_GetDoubleFromObj(interp, objv[2], &pos[0]) != TCL_OK || |
---|
3879 | Tcl_GetDoubleFromObj(interp, objv[3], &pos[1]) != TCL_OK || |
---|
3880 | Tcl_GetDoubleFromObj(interp, objv[4], &pos[2]) != TCL_OK) { |
---|
3881 | return TCL_ERROR; |
---|
3882 | } |
---|
3883 | if (objc == 6) { |
---|
3884 | const char *name = Tcl_GetString(objv[5]); |
---|
3885 | g_renderer->setPolyDataPosition(name, pos); |
---|
3886 | } else { |
---|
3887 | g_renderer->setPolyDataPosition("all", pos); |
---|
3888 | } |
---|
3889 | return TCL_OK; |
---|
3890 | } |
---|
3891 | |
---|
3892 | static int |
---|
3893 | PolyDataScaleOp(ClientData clientData, Tcl_Interp *interp, int objc, |
---|
3894 | Tcl_Obj *const *objv) |
---|
3895 | { |
---|
3896 | double scale[3]; |
---|
3897 | if (Tcl_GetDoubleFromObj(interp, objv[2], &scale[0]) != TCL_OK || |
---|
3898 | Tcl_GetDoubleFromObj(interp, objv[3], &scale[1]) != TCL_OK || |
---|
3899 | Tcl_GetDoubleFromObj(interp, objv[4], &scale[2]) != TCL_OK) { |
---|
3900 | return TCL_ERROR; |
---|
3901 | } |
---|
3902 | if (objc == 6) { |
---|
3903 | const char *name = Tcl_GetString(objv[5]); |
---|
3904 | g_renderer->setPolyDataScale(name, scale); |
---|
3905 | } else { |
---|
3906 | g_renderer->setPolyDataScale("all", scale); |
---|
3907 | } |
---|
3908 | return TCL_OK; |
---|
3909 | } |
---|
3910 | |
---|
3911 | static int |
---|
3912 | PolyDataVisibleOp(ClientData clientData, Tcl_Interp *interp, int objc, |
---|
3913 | Tcl_Obj *const *objv) |
---|
3914 | { |
---|
3915 | bool state; |
---|
3916 | if (GetBooleanFromObj(interp, objv[2], &state) != TCL_OK) { |
---|
3917 | return TCL_ERROR; |
---|
3918 | } |
---|
3919 | if (objc == 4) { |
---|
3920 | const char *name = Tcl_GetString(objv[3]); |
---|
3921 | g_renderer->setPolyDataVisibility(name, state); |
---|
3922 | } else { |
---|
3923 | g_renderer->setPolyDataVisibility("all", state); |
---|
3924 | } |
---|
3925 | return TCL_OK; |
---|
3926 | } |
---|
3927 | |
---|
3928 | static int |
---|
3929 | PolyDataWireframeOp(ClientData clientData, Tcl_Interp *interp, int objc, |
---|
3930 | Tcl_Obj *const *objv) |
---|
3931 | { |
---|
3932 | bool state; |
---|
3933 | if (GetBooleanFromObj(interp, objv[2], &state) != TCL_OK) { |
---|
3934 | return TCL_ERROR; |
---|
3935 | } |
---|
3936 | if (objc == 4) { |
---|
3937 | const char *name = Tcl_GetString(objv[3]); |
---|
3938 | g_renderer->setPolyDataWireframe(name, state); |
---|
3939 | } else { |
---|
3940 | g_renderer->setPolyDataWireframe("all", state); |
---|
3941 | } |
---|
3942 | return TCL_OK; |
---|
3943 | } |
---|
3944 | |
---|
3945 | static Rappture::CmdSpec polyDataOps[] = { |
---|
3946 | {"add", 1, PolyDataAddOp, 2, 3, "?dataSetName?"}, |
---|
3947 | {"color", 1, PolyDataColorOp, 5, 6, "r g b ?dataSetName?"}, |
---|
3948 | {"delete", 1, PolyDataDeleteOp, 2, 3, "?dataSetName?"}, |
---|
3949 | {"edges", 1, PolyDataEdgeVisibilityOp, 3, 4, "bool ?dataSetName?"}, |
---|
3950 | {"lighting", 3, PolyDataLightingOp, 3, 4, "bool ?dataSetName?"}, |
---|
3951 | {"linecolor", 5, PolyDataLineColorOp, 5, 6, "r g b ?dataSetName?"}, |
---|
3952 | {"linewidth", 5, PolyDataLineWidthOp, 3, 4, "width ?dataSetName?"}, |
---|
3953 | {"opacity", 2, PolyDataOpacityOp, 3, 4, "value ?dataSetName?"}, |
---|
3954 | {"orient", 2, PolyDataOrientOp, 6, 7, "qw qx qy qz ?dataSetName?"}, |
---|
3955 | {"pos", 2, PolyDataPositionOp, 5, 6, "x y z ?dataSetName?"}, |
---|
3956 | {"ptsize", 2, PolyDataPointSizeOp, 3, 4, "size ?dataSetName?"}, |
---|
3957 | {"scale", 1, PolyDataScaleOp, 5, 6, "sx sy sz ?dataSetName?"}, |
---|
3958 | {"visible", 1, PolyDataVisibleOp, 3, 4, "bool ?dataSetName?"}, |
---|
3959 | {"wireframe", 1, PolyDataWireframeOp, 3, 4, "bool ?dataSetName?"} |
---|
3960 | }; |
---|
3961 | static int nPolyDataOps = NumCmdSpecs(polyDataOps); |
---|
3962 | |
---|
3963 | static int |
---|
3964 | PolyDataCmd(ClientData clientData, Tcl_Interp *interp, int objc, |
---|
3965 | Tcl_Obj *const *objv) |
---|
3966 | { |
---|
3967 | Tcl_ObjCmdProc *proc; |
---|
3968 | |
---|
3969 | proc = Rappture::GetOpFromObj(interp, nPolyDataOps, polyDataOps, |
---|
3970 | Rappture::CMDSPEC_ARG1, objc, objv, 0); |
---|
3971 | if (proc == NULL) { |
---|
3972 | return TCL_ERROR; |
---|
3973 | } |
---|
3974 | return (*proc) (clientData, interp, objc, objv); |
---|
3975 | } |
---|
3976 | |
---|
3977 | static int |
---|
3978 | PseudoColorAddOp(ClientData clientData, Tcl_Interp *interp, int objc, |
---|
3979 | Tcl_Obj *const *objv) |
---|
3980 | { |
---|
3981 | if (objc == 3) { |
---|
3982 | const char *name = Tcl_GetString(objv[2]); |
---|
3983 | if (!g_renderer->addPseudoColor(name)) { |
---|
3984 | Tcl_AppendResult(interp, "Failed to create pseudocolor", (char*)NULL); |
---|
3985 | return TCL_ERROR; |
---|
3986 | } |
---|
3987 | } else { |
---|
3988 | if (!g_renderer->addPseudoColor("all")) { |
---|
3989 | Tcl_AppendResult(interp, "Failed to create pseudocolor for one or more data sets", (char*)NULL); |
---|
3990 | return TCL_ERROR; |
---|
3991 | } |
---|
3992 | } |
---|
3993 | return TCL_OK; |
---|
3994 | } |
---|
3995 | |
---|
3996 | static int |
---|
3997 | PseudoColorColorOp(ClientData clientData, Tcl_Interp *interp, int objc, |
---|
3998 | Tcl_Obj *const *objv) |
---|
3999 | { |
---|
4000 | float color[3]; |
---|
4001 | if (GetFloatFromObj(interp, objv[2], &color[0]) != TCL_OK || |
---|
4002 | GetFloatFromObj(interp, objv[3], &color[1]) != TCL_OK || |
---|
4003 | GetFloatFromObj(interp, objv[4], &color[2]) != TCL_OK) { |
---|
4004 | return TCL_ERROR; |
---|
4005 | } |
---|
4006 | if (objc == 6) { |
---|
4007 | const char *name = Tcl_GetString(objv[5]); |
---|
4008 | g_renderer->setPseudoColorColor(name, color); |
---|
4009 | } else { |
---|
4010 | g_renderer->setPseudoColorColor("all", color); |
---|
4011 | } |
---|
4012 | return TCL_OK; |
---|
4013 | } |
---|
4014 | |
---|
4015 | static int |
---|
4016 | PseudoColorColorMapOp(ClientData clientData, Tcl_Interp *interp, int objc, |
---|
4017 | Tcl_Obj *const *objv) |
---|
4018 | { |
---|
4019 | const char *colorMapName = Tcl_GetString(objv[2]); |
---|
4020 | if (objc == 4) { |
---|
4021 | const char *dataSetName = Tcl_GetString(objv[3]); |
---|
4022 | g_renderer->setPseudoColorColorMap(dataSetName, colorMapName); |
---|
4023 | } else { |
---|
4024 | g_renderer->setPseudoColorColorMap("all", colorMapName); |
---|
4025 | } |
---|
4026 | return TCL_OK; |
---|
4027 | } |
---|
4028 | |
---|
4029 | static int |
---|
4030 | PseudoColorColorModeOp(ClientData clientData, Tcl_Interp *interp, int objc, |
---|
4031 | Tcl_Obj *const *objv) |
---|
4032 | { |
---|
4033 | PseudoColor::ColorMode mode; |
---|
4034 | const char *str = Tcl_GetString(objv[2]); |
---|
4035 | if (str[0] == 'c' && strcmp(str, "ccolor") == 0) { |
---|
4036 | mode = PseudoColor::COLOR_CONSTANT; |
---|
4037 | } else if (str[0] == 's' && strcmp(str, "scalar") == 0) { |
---|
4038 | mode = PseudoColor::COLOR_BY_SCALAR; |
---|
4039 | } else if (str[0] == 'v' && strcmp(str, "vmag") == 0) { |
---|
4040 | mode = PseudoColor::COLOR_BY_VECTOR_MAGNITUDE; |
---|
4041 | } else if (str[0] == 'v' && strcmp(str, "vx") == 0) { |
---|
4042 | mode = PseudoColor::COLOR_BY_VECTOR_X; |
---|
4043 | } else if (str[0] == 'v' && strcmp(str, "vy") == 0) { |
---|
4044 | mode = PseudoColor::COLOR_BY_VECTOR_Y; |
---|
4045 | } else if (str[0] == 'v' && strcmp(str, "vz") == 0) { |
---|
4046 | mode = PseudoColor::COLOR_BY_VECTOR_Z; |
---|
4047 | } else { |
---|
4048 | Tcl_AppendResult(interp, "bad color mode option \"", str, |
---|
4049 | "\": should be one of: 'scalar', 'vmag', 'vx', 'vy', 'vz', 'ccolor'", (char*)NULL); |
---|
4050 | return TCL_ERROR; |
---|
4051 | } |
---|
4052 | if (objc == 4) { |
---|
4053 | const char *name = Tcl_GetString(objv[3]); |
---|
4054 | g_renderer->setPseudoColorColorMode(name, mode); |
---|
4055 | } else { |
---|
4056 | g_renderer->setPseudoColorColorMode("all", mode); |
---|
4057 | } |
---|
4058 | return TCL_OK; |
---|
4059 | } |
---|
4060 | |
---|
4061 | static int |
---|
4062 | PseudoColorDeleteOp(ClientData clientData, Tcl_Interp *interp, int objc, |
---|
4063 | Tcl_Obj *const *objv) |
---|
4064 | { |
---|
4065 | if (objc == 3) { |
---|
4066 | const char *name = Tcl_GetString(objv[2]); |
---|
4067 | g_renderer->deletePseudoColor(name); |
---|
4068 | } else { |
---|
4069 | g_renderer->deletePseudoColor("all"); |
---|
4070 | } |
---|
4071 | return TCL_OK; |
---|
4072 | } |
---|
4073 | |
---|
4074 | static int |
---|
4075 | PseudoColorEdgeVisibilityOp(ClientData clientData, Tcl_Interp *interp, int objc, |
---|
4076 | Tcl_Obj *const *objv) |
---|
4077 | { |
---|
4078 | bool state; |
---|
4079 | if (GetBooleanFromObj(interp, objv[2], &state) != TCL_OK) { |
---|
4080 | return TCL_ERROR; |
---|
4081 | } |
---|
4082 | if (objc == 4) { |
---|
4083 | const char *name = Tcl_GetString(objv[3]); |
---|
4084 | g_renderer->setPseudoColorEdgeVisibility(name, state); |
---|
4085 | } else { |
---|
4086 | g_renderer->setPseudoColorEdgeVisibility("all", state); |
---|
4087 | } |
---|
4088 | return TCL_OK; |
---|
4089 | } |
---|
4090 | |
---|
4091 | static int |
---|
4092 | PseudoColorLightingOp(ClientData clientData, Tcl_Interp *interp, int objc, |
---|
4093 | Tcl_Obj *const *objv) |
---|
4094 | { |
---|
4095 | bool state; |
---|
4096 | if (GetBooleanFromObj(interp, objv[2], &state) != TCL_OK) { |
---|
4097 | return TCL_ERROR; |
---|
4098 | } |
---|
4099 | if (objc == 4) { |
---|
4100 | const char *name = Tcl_GetString(objv[3]); |
---|
4101 | g_renderer->setPseudoColorLighting(name, state); |
---|
4102 | } else { |
---|
4103 | g_renderer->setPseudoColorLighting("all", state); |
---|
4104 | } |
---|
4105 | return TCL_OK; |
---|
4106 | } |
---|
4107 | |
---|
4108 | static int |
---|
4109 | PseudoColorLineColorOp(ClientData clientData, Tcl_Interp *interp, int objc, |
---|
4110 | Tcl_Obj *const *objv) |
---|
4111 | { |
---|
4112 | float color[3]; |
---|
4113 | if (GetFloatFromObj(interp, objv[2], &color[0]) != TCL_OK || |
---|
4114 | GetFloatFromObj(interp, objv[3], &color[1]) != TCL_OK || |
---|
4115 | GetFloatFromObj(interp, objv[4], &color[2]) != TCL_OK) { |
---|
4116 | return TCL_ERROR; |
---|
4117 | } |
---|
4118 | if (objc == 6) { |
---|
4119 | const char *name = Tcl_GetString(objv[5]); |
---|
4120 | g_renderer->setPseudoColorEdgeColor(name, color); |
---|
4121 | } else { |
---|
4122 | g_renderer->setPseudoColorEdgeColor("all", color); |
---|
4123 | } |
---|
4124 | return TCL_OK; |
---|
4125 | } |
---|
4126 | |
---|
4127 | static int |
---|
4128 | PseudoColorLineWidthOp(ClientData clientData, Tcl_Interp *interp, int objc, |
---|
4129 | Tcl_Obj *const *objv) |
---|
4130 | { |
---|
4131 | float width; |
---|
4132 | if (GetFloatFromObj(interp, objv[2], &width) != TCL_OK) { |
---|
4133 | return TCL_ERROR; |
---|
4134 | } |
---|
4135 | if (objc == 4) { |
---|
4136 | const char *name = Tcl_GetString(objv[3]); |
---|
4137 | g_renderer->setPseudoColorEdgeWidth(name, width); |
---|
4138 | } else { |
---|
4139 | g_renderer->setPseudoColorEdgeWidth("all", width); |
---|
4140 | } |
---|
4141 | return TCL_OK; |
---|
4142 | } |
---|
4143 | |
---|
4144 | static int |
---|
4145 | PseudoColorOpacityOp(ClientData clientData, Tcl_Interp *interp, int objc, |
---|
4146 | Tcl_Obj *const *objv) |
---|
4147 | { |
---|
4148 | double opacity; |
---|
4149 | if (Tcl_GetDoubleFromObj(interp, objv[2], &opacity) != TCL_OK) { |
---|
4150 | return TCL_ERROR; |
---|
4151 | } |
---|
4152 | if (objc == 4) { |
---|
4153 | const char *name = Tcl_GetString(objv[3]); |
---|
4154 | g_renderer->setPseudoColorOpacity(name, opacity); |
---|
4155 | } else { |
---|
4156 | g_renderer->setPseudoColorOpacity("all", opacity); |
---|
4157 | } |
---|
4158 | return TCL_OK; |
---|
4159 | } |
---|
4160 | |
---|
4161 | static int |
---|
4162 | PseudoColorOrientOp(ClientData clientData, Tcl_Interp *interp, int objc, |
---|
4163 | Tcl_Obj *const *objv) |
---|
4164 | { |
---|
4165 | double quat[4]; |
---|
4166 | if (Tcl_GetDoubleFromObj(interp, objv[2], &quat[0]) != TCL_OK || |
---|
4167 | Tcl_GetDoubleFromObj(interp, objv[3], &quat[1]) != TCL_OK || |
---|
4168 | Tcl_GetDoubleFromObj(interp, objv[4], &quat[2]) != TCL_OK || |
---|
4169 | Tcl_GetDoubleFromObj(interp, objv[5], &quat[3]) != TCL_OK) { |
---|
4170 | return TCL_ERROR; |
---|
4171 | } |
---|
4172 | if (objc == 7) { |
---|
4173 | const char *name = Tcl_GetString(objv[6]); |
---|
4174 | g_renderer->setPseudoColorOrientation(name, quat); |
---|
4175 | } else { |
---|
4176 | g_renderer->setPseudoColorOrientation("all", quat); |
---|
4177 | } |
---|
4178 | return TCL_OK; |
---|
4179 | } |
---|
4180 | |
---|
4181 | static int |
---|
4182 | PseudoColorPositionOp(ClientData clientData, Tcl_Interp *interp, int objc, |
---|
4183 | Tcl_Obj *const *objv) |
---|
4184 | { |
---|
4185 | double pos[3]; |
---|
4186 | if (Tcl_GetDoubleFromObj(interp, objv[2], &pos[0]) != TCL_OK || |
---|
4187 | Tcl_GetDoubleFromObj(interp, objv[3], &pos[1]) != TCL_OK || |
---|
4188 | Tcl_GetDoubleFromObj(interp, objv[4], &pos[2]) != TCL_OK) { |
---|
4189 | return TCL_ERROR; |
---|
4190 | } |
---|
4191 | if (objc == 6) { |
---|
4192 | const char *name = Tcl_GetString(objv[5]); |
---|
4193 | g_renderer->setPseudoColorPosition(name, pos); |
---|
4194 | } else { |
---|
4195 | g_renderer->setPseudoColorPosition("all", pos); |
---|
4196 | } |
---|
4197 | return TCL_OK; |
---|
4198 | } |
---|
4199 | |
---|
4200 | static int |
---|
4201 | PseudoColorScaleOp(ClientData clientData, Tcl_Interp *interp, int objc, |
---|
4202 | Tcl_Obj *const *objv) |
---|
4203 | { |
---|
4204 | double scale[3]; |
---|
4205 | if (Tcl_GetDoubleFromObj(interp, objv[2], &scale[0]) != TCL_OK || |
---|
4206 | Tcl_GetDoubleFromObj(interp, objv[3], &scale[1]) != TCL_OK || |
---|
4207 | Tcl_GetDoubleFromObj(interp, objv[4], &scale[2]) != TCL_OK) { |
---|
4208 | return TCL_ERROR; |
---|
4209 | } |
---|
4210 | if (objc == 6) { |
---|
4211 | const char *name = Tcl_GetString(objv[5]); |
---|
4212 | g_renderer->setPseudoColorScale(name, scale); |
---|
4213 | } else { |
---|
4214 | g_renderer->setPseudoColorScale("all", scale); |
---|
4215 | } |
---|
4216 | return TCL_OK; |
---|
4217 | } |
---|
4218 | |
---|
4219 | static int |
---|
4220 | PseudoColorVisibleOp(ClientData clientData, Tcl_Interp *interp, int objc, |
---|
4221 | Tcl_Obj *const *objv) |
---|
4222 | { |
---|
4223 | bool state; |
---|
4224 | if (GetBooleanFromObj(interp, objv[2], &state) != TCL_OK) { |
---|
4225 | return TCL_ERROR; |
---|
4226 | } |
---|
4227 | if (objc == 4) { |
---|
4228 | const char *name = Tcl_GetString(objv[3]); |
---|
4229 | g_renderer->setPseudoColorVisibility(name, state); |
---|
4230 | } else { |
---|
4231 | g_renderer->setPseudoColorVisibility("all", state); |
---|
4232 | } |
---|
4233 | return TCL_OK; |
---|
4234 | } |
---|
4235 | |
---|
4236 | static int |
---|
4237 | PseudoColorWireframeOp(ClientData clientData, Tcl_Interp *interp, int objc, |
---|
4238 | Tcl_Obj *const *objv) |
---|
4239 | { |
---|
4240 | bool state; |
---|
4241 | if (GetBooleanFromObj(interp, objv[2], &state) != TCL_OK) { |
---|
4242 | return TCL_ERROR; |
---|
4243 | } |
---|
4244 | if (objc == 4) { |
---|
4245 | const char *name = Tcl_GetString(objv[3]); |
---|
4246 | g_renderer->setPseudoColorWireframe(name, state); |
---|
4247 | } else { |
---|
4248 | g_renderer->setPseudoColorWireframe("all", state); |
---|
4249 | } |
---|
4250 | return TCL_OK; |
---|
4251 | } |
---|
4252 | |
---|
4253 | static Rappture::CmdSpec pseudoColorOps[] = { |
---|
4254 | {"add", 1, PseudoColorAddOp, 2, 3, "?dataSetName?"}, |
---|
4255 | {"ccolor", 2, PseudoColorColorOp, 5, 6, "r g b ?dataSetName?"}, |
---|
4256 | {"colormap", 7, PseudoColorColorMapOp, 3, 4, "colorMapName ?dataSetNme?"}, |
---|
4257 | {"colormode", 7, PseudoColorColorModeOp, 3, 4, "mode ?dataSetNme?"}, |
---|
4258 | {"delete", 1, PseudoColorDeleteOp, 2, 3, "?dataSetName?"}, |
---|
4259 | {"edges", 1, PseudoColorEdgeVisibilityOp, 3, 4, "bool ?dataSetName?"}, |
---|
4260 | {"lighting", 3, PseudoColorLightingOp, 3, 4, "bool ?dataSetName?"}, |
---|
4261 | {"linecolor", 5, PseudoColorLineColorOp, 5, 6, "r g b ?dataSetName?"}, |
---|
4262 | {"linewidth", 5, PseudoColorLineWidthOp, 3, 4, "width ?dataSetName?"}, |
---|
4263 | {"opacity", 2, PseudoColorOpacityOp, 3, 4, "value ?dataSetName?"}, |
---|
4264 | {"orient", 2, PseudoColorOrientOp, 6, 7, "qw qx qy qz ?dataSetName?"}, |
---|
4265 | {"pos", 1, PseudoColorPositionOp, 5, 6, "x y z ?dataSetName?"}, |
---|
4266 | {"scale", 1, PseudoColorScaleOp, 5, 6, "sx sy sz ?dataSetName?"}, |
---|
4267 | {"visible", 1, PseudoColorVisibleOp, 3, 4, "bool ?dataSetName?"}, |
---|
4268 | {"wireframe", 1, PseudoColorWireframeOp, 3, 4, "bool ?dataSetName?"} |
---|
4269 | }; |
---|
4270 | static int nPseudoColorOps = NumCmdSpecs(pseudoColorOps); |
---|
4271 | |
---|
4272 | static int |
---|
4273 | PseudoColorCmd(ClientData clientData, Tcl_Interp *interp, int objc, |
---|
4274 | Tcl_Obj *const *objv) |
---|
4275 | { |
---|
4276 | Tcl_ObjCmdProc *proc; |
---|
4277 | |
---|
4278 | proc = Rappture::GetOpFromObj(interp, nPseudoColorOps, pseudoColorOps, |
---|
4279 | Rappture::CMDSPEC_ARG1, objc, objv, 0); |
---|
4280 | if (proc == NULL) { |
---|
4281 | return TCL_ERROR; |
---|
4282 | } |
---|
4283 | return (*proc) (clientData, interp, objc, objv); |
---|
4284 | } |
---|
4285 | |
---|
4286 | static int |
---|
4287 | RendererClipPlaneOp(ClientData clientData, Tcl_Interp *interp, int objc, |
---|
4288 | Tcl_Obj *const *objv) |
---|
4289 | { |
---|
4290 | const char *string = Tcl_GetString(objv[2]); |
---|
4291 | char c = string[0]; |
---|
4292 | Renderer::Axis axis; |
---|
4293 | if ((c == 'x') && (strcmp(string, "x") == 0)) { |
---|
4294 | axis = Renderer::X_AXIS; |
---|
4295 | } else if ((c == 'y') && (strcmp(string, "y") == 0)) { |
---|
4296 | axis = Renderer::Y_AXIS; |
---|
4297 | } else if ((c == 'z') && (strcmp(string, "z") == 0)) { |
---|
4298 | axis = Renderer::Z_AXIS; |
---|
4299 | } else { |
---|
4300 | Tcl_AppendResult(interp, "bad clipplane option \"", string, |
---|
4301 | "\": should be axisName ratio direction", (char*)NULL); |
---|
4302 | return TCL_ERROR; |
---|
4303 | } |
---|
4304 | double ratio; |
---|
4305 | if (Tcl_GetDoubleFromObj(interp, objv[3], &ratio) != TCL_OK) { |
---|
4306 | return TCL_ERROR; |
---|
4307 | } |
---|
4308 | int direction; |
---|
4309 | if (Tcl_GetIntFromObj(interp, objv[4], &direction) != TCL_OK) { |
---|
4310 | return TCL_ERROR; |
---|
4311 | } |
---|
4312 | g_renderer->setClipPlane(axis, ratio, direction); |
---|
4313 | return TCL_OK; |
---|
4314 | } |
---|
4315 | |
---|
4316 | static int |
---|
4317 | RendererDepthPeelingOp(ClientData clientData, Tcl_Interp *interp, int objc, |
---|
4318 | Tcl_Obj *const *objv) |
---|
4319 | { |
---|
4320 | bool state; |
---|
4321 | if (GetBooleanFromObj(interp, objv[2], &state) != TCL_OK) { |
---|
4322 | return TCL_ERROR; |
---|
4323 | } |
---|
4324 | g_renderer->setUseDepthPeeling(state); |
---|
4325 | return TCL_OK; |
---|
4326 | } |
---|
4327 | |
---|
4328 | static int |
---|
4329 | RendererTwoSidedLightingOp(ClientData clientData, Tcl_Interp *interp, int objc, |
---|
4330 | Tcl_Obj *const *objv) |
---|
4331 | { |
---|
4332 | bool state; |
---|
4333 | if (GetBooleanFromObj(interp, objv[2], &state) != TCL_OK) { |
---|
4334 | return TCL_ERROR; |
---|
4335 | } |
---|
4336 | g_renderer->setUseTwoSidedLighting(state); |
---|
4337 | return TCL_OK; |
---|
4338 | } |
---|
4339 | |
---|
4340 | static int |
---|
4341 | RendererRenderOp(ClientData clientData, Tcl_Interp *interp, int objc, |
---|
4342 | Tcl_Obj *const *objv) |
---|
4343 | { |
---|
4344 | g_renderer->eventuallyRender(); |
---|
4345 | return TCL_OK; |
---|
4346 | } |
---|
4347 | |
---|
4348 | static Rappture::CmdSpec rendererOps[] = { |
---|
4349 | {"clipplane", 1, RendererClipPlaneOp, 5, 5, "axis ratio direction"}, |
---|
4350 | {"depthpeel", 1, RendererDepthPeelingOp, 3, 3, "bool"}, |
---|
4351 | {"light2side", 1, RendererTwoSidedLightingOp, 3, 3, "bool"}, |
---|
4352 | {"render", 1, RendererRenderOp, 2, 2, ""} |
---|
4353 | }; |
---|
4354 | static int nRendererOps = NumCmdSpecs(rendererOps); |
---|
4355 | |
---|
4356 | static int |
---|
4357 | RendererCmd(ClientData clientData, Tcl_Interp *interp, int objc, |
---|
4358 | Tcl_Obj *const *objv) |
---|
4359 | { |
---|
4360 | Tcl_ObjCmdProc *proc; |
---|
4361 | |
---|
4362 | proc = Rappture::GetOpFromObj(interp, nRendererOps, rendererOps, |
---|
4363 | Rappture::CMDSPEC_ARG1, objc, objv, 0); |
---|
4364 | if (proc == NULL) { |
---|
4365 | return TCL_ERROR; |
---|
4366 | } |
---|
4367 | return (*proc) (clientData, interp, objc, objv); |
---|
4368 | } |
---|
4369 | |
---|
4370 | static int |
---|
4371 | ScreenBgColorOp(ClientData clientData, Tcl_Interp *interp, int objc, |
---|
4372 | Tcl_Obj *const *objv) |
---|
4373 | { |
---|
4374 | float color[3]; |
---|
4375 | |
---|
4376 | if (GetFloatFromObj(interp, objv[2], &color[0]) != TCL_OK || |
---|
4377 | GetFloatFromObj(interp, objv[3], &color[1]) != TCL_OK || |
---|
4378 | GetFloatFromObj(interp, objv[4], &color[2]) != TCL_OK) { |
---|
4379 | return TCL_ERROR; |
---|
4380 | } |
---|
4381 | |
---|
4382 | g_renderer->setBackgroundColor(color); |
---|
4383 | return TCL_OK; |
---|
4384 | } |
---|
4385 | |
---|
4386 | static int |
---|
4387 | ScreenSizeOp(ClientData clientData, Tcl_Interp *interp, int objc, |
---|
4388 | Tcl_Obj *const *objv) |
---|
4389 | { |
---|
4390 | int width, height; |
---|
4391 | |
---|
4392 | if (Tcl_GetIntFromObj(interp, objv[2], &width) != TCL_OK || |
---|
4393 | Tcl_GetIntFromObj(interp, objv[3], &height) != TCL_OK) { |
---|
4394 | return TCL_ERROR; |
---|
4395 | } |
---|
4396 | |
---|
4397 | g_renderer->setWindowSize(width, height); |
---|
4398 | return TCL_OK; |
---|
4399 | } |
---|
4400 | |
---|
4401 | static Rappture::CmdSpec screenOps[] = { |
---|
4402 | {"bgcolor", 1, ScreenBgColorOp, 5, 5, "r g b"}, |
---|
4403 | {"size", 1, ScreenSizeOp, 4, 4, "width height"} |
---|
4404 | }; |
---|
4405 | static int nScreenOps = NumCmdSpecs(screenOps); |
---|
4406 | |
---|
4407 | static int |
---|
4408 | ScreenCmd(ClientData clientData, Tcl_Interp *interp, int objc, |
---|
4409 | Tcl_Obj *const *objv) |
---|
4410 | { |
---|
4411 | Tcl_ObjCmdProc *proc; |
---|
4412 | |
---|
4413 | proc = Rappture::GetOpFromObj(interp, nScreenOps, screenOps, |
---|
4414 | Rappture::CMDSPEC_ARG1, objc, objv, 0); |
---|
4415 | if (proc == NULL) { |
---|
4416 | return TCL_ERROR; |
---|
4417 | } |
---|
4418 | return (*proc) (clientData, interp, objc, objv); |
---|
4419 | } |
---|
4420 | |
---|
4421 | static int |
---|
4422 | StreamlinesAddOp(ClientData clientData, Tcl_Interp *interp, int objc, |
---|
4423 | Tcl_Obj *const *objv) |
---|
4424 | { |
---|
4425 | if (objc == 3) { |
---|
4426 | const char *name = Tcl_GetString(objv[2]); |
---|
4427 | if (!g_renderer->addStreamlines(name)) { |
---|
4428 | Tcl_AppendResult(interp, "Failed to create streamlines", (char*)NULL); |
---|
4429 | return TCL_ERROR; |
---|
4430 | } |
---|
4431 | } else { |
---|
4432 | if (!g_renderer->addStreamlines("all")) { |
---|
4433 | Tcl_AppendResult(interp, "Failed to create streamlines for one or more data sets", (char*)NULL); |
---|
4434 | return TCL_ERROR; |
---|
4435 | } |
---|
4436 | } |
---|
4437 | return TCL_OK; |
---|
4438 | } |
---|
4439 | |
---|
4440 | static int |
---|
4441 | StreamlinesColorOp(ClientData clientData, Tcl_Interp *interp, int objc, |
---|
4442 | Tcl_Obj *const *objv) |
---|
4443 | { |
---|
4444 | float color[3]; |
---|
4445 | if (GetFloatFromObj(interp, objv[2], &color[0]) != TCL_OK || |
---|
4446 | GetFloatFromObj(interp, objv[3], &color[1]) != TCL_OK || |
---|
4447 | GetFloatFromObj(interp, objv[4], &color[2]) != TCL_OK) { |
---|
4448 | return TCL_ERROR; |
---|
4449 | } |
---|
4450 | if (objc == 6) { |
---|
4451 | const char *name = Tcl_GetString(objv[5]); |
---|
4452 | g_renderer->setStreamlinesColor(name, color); |
---|
4453 | } else { |
---|
4454 | g_renderer->setStreamlinesColor("all", color); |
---|
4455 | } |
---|
4456 | return TCL_OK; |
---|
4457 | } |
---|
4458 | |
---|
4459 | static int |
---|
4460 | StreamlinesColorMapOp(ClientData clientData, Tcl_Interp *interp, int objc, |
---|
4461 | Tcl_Obj *const *objv) |
---|
4462 | { |
---|
4463 | const char *colorMapName = Tcl_GetString(objv[2]); |
---|
4464 | if (objc == 4) { |
---|
4465 | const char *dataSetName = Tcl_GetString(objv[3]); |
---|
4466 | g_renderer->setStreamlinesColorMap(dataSetName, colorMapName); |
---|
4467 | } else { |
---|
4468 | g_renderer->setStreamlinesColorMap("all", colorMapName); |
---|
4469 | } |
---|
4470 | return TCL_OK; |
---|
4471 | } |
---|
4472 | |
---|
4473 | static int |
---|
4474 | StreamlinesColorModeOp(ClientData clientData, Tcl_Interp *interp, int objc, |
---|
4475 | Tcl_Obj *const *objv) |
---|
4476 | { |
---|
4477 | Streamlines::ColorMode mode; |
---|
4478 | const char *str = Tcl_GetString(objv[2]); |
---|
4479 | if (str[0] == 's' && strcmp(str, "scalar") == 0) { |
---|
4480 | mode = Streamlines::COLOR_BY_SCALAR; |
---|
4481 | } else if (str[0] == 'v' && strcmp(str, "vmag") == 0) { |
---|
4482 | mode = Streamlines::COLOR_BY_VECTOR_MAGNITUDE; |
---|
4483 | } else if (str[0] == 'v' && strcmp(str, "vx") == 0) { |
---|
4484 | mode = Streamlines::COLOR_BY_VECTOR_X; |
---|
4485 | } else if (str[0] == 'v' && strcmp(str, "vy") == 0) { |
---|
4486 | mode = Streamlines::COLOR_BY_VECTOR_Y; |
---|
4487 | } else if (str[0] == 'v' && strcmp(str, "vz") == 0) { |
---|
4488 | mode = Streamlines::COLOR_BY_VECTOR_Z; |
---|
4489 | } else if (str[0] == 'c' && strcmp(str, "ccolor") == 0) { |
---|
4490 | mode = Streamlines::COLOR_CONSTANT; |
---|
4491 | } else { |
---|
4492 | Tcl_AppendResult(interp, "bad color mode option \"", str, |
---|
4493 | "\": should be one of: 'scalar', 'vmag', 'vx', 'vy', 'vz', 'ccolor'", (char*)NULL); |
---|
4494 | return TCL_ERROR; |
---|
4495 | } |
---|
4496 | if (objc == 4) { |
---|
4497 | const char *dataSetName = Tcl_GetString(objv[3]); |
---|
4498 | g_renderer->setStreamlinesColorMode(dataSetName, mode); |
---|
4499 | } else { |
---|
4500 | g_renderer->setStreamlinesColorMode("all", mode); |
---|
4501 | } |
---|
4502 | return TCL_OK; |
---|
4503 | } |
---|
4504 | |
---|
4505 | static int |
---|
4506 | StreamlinesDeleteOp(ClientData clientData, Tcl_Interp *interp, int objc, |
---|
4507 | Tcl_Obj *const *objv) |
---|
4508 | { |
---|
4509 | if (objc == 3) { |
---|
4510 | const char *name = Tcl_GetString(objv[2]); |
---|
4511 | g_renderer->deleteStreamlines(name); |
---|
4512 | } else { |
---|
4513 | g_renderer->deleteStreamlines("all"); |
---|
4514 | } |
---|
4515 | return TCL_OK; |
---|
4516 | } |
---|
4517 | |
---|
4518 | static int |
---|
4519 | StreamlinesEdgeVisibilityOp(ClientData clientData, Tcl_Interp *interp, int objc, |
---|
4520 | Tcl_Obj *const *objv) |
---|
4521 | { |
---|
4522 | bool state; |
---|
4523 | if (GetBooleanFromObj(interp, objv[2], &state) != TCL_OK) { |
---|
4524 | return TCL_ERROR; |
---|
4525 | } |
---|
4526 | if (objc == 4) { |
---|
4527 | const char *name = Tcl_GetString(objv[3]); |
---|
4528 | g_renderer->setStreamlinesEdgeVisibility(name, state); |
---|
4529 | } else { |
---|
4530 | g_renderer->setStreamlinesEdgeVisibility("all", state); |
---|
4531 | } |
---|
4532 | return TCL_OK; |
---|
4533 | } |
---|
4534 | |
---|
4535 | static int |
---|
4536 | StreamlinesLengthOp(ClientData clientData, Tcl_Interp *interp, int objc, |
---|
4537 | Tcl_Obj *const *objv) |
---|
4538 | { |
---|
4539 | double length; |
---|
4540 | if (Tcl_GetDoubleFromObj(interp, objv[2], &length) != TCL_OK) { |
---|
4541 | return TCL_ERROR; |
---|
4542 | } |
---|
4543 | if (objc == 4) { |
---|
4544 | const char *name = Tcl_GetString(objv[3]); |
---|
4545 | g_renderer->setStreamlinesLength(name, length); |
---|
4546 | } else { |
---|
4547 | g_renderer->setStreamlinesLength("all", length); |
---|
4548 | } |
---|
4549 | return TCL_OK; |
---|
4550 | } |
---|
4551 | |
---|
4552 | static int |
---|
4553 | StreamlinesLightingOp(ClientData clientData, Tcl_Interp *interp, int objc, |
---|
4554 | Tcl_Obj *const *objv) |
---|
4555 | { |
---|
4556 | bool state; |
---|
4557 | if (GetBooleanFromObj(interp, objv[2], &state) != TCL_OK) { |
---|
4558 | return TCL_ERROR; |
---|
4559 | } |
---|
4560 | if (objc == 4) { |
---|
4561 | const char *name = Tcl_GetString(objv[3]); |
---|
4562 | g_renderer->setStreamlinesLighting(name, state); |
---|
4563 | } else { |
---|
4564 | g_renderer->setStreamlinesLighting("all", state); |
---|
4565 | } |
---|
4566 | return TCL_OK; |
---|
4567 | } |
---|
4568 | |
---|
4569 | static int |
---|
4570 | StreamlinesLineColorOp(ClientData clientData, Tcl_Interp *interp, int objc, |
---|
4571 | Tcl_Obj *const *objv) |
---|
4572 | { |
---|
4573 | float color[3]; |
---|
4574 | if (GetFloatFromObj(interp, objv[2], &color[0]) != TCL_OK || |
---|
4575 | GetFloatFromObj(interp, objv[3], &color[1]) != TCL_OK || |
---|
4576 | GetFloatFromObj(interp, objv[4], &color[2]) != TCL_OK) { |
---|
4577 | return TCL_ERROR; |
---|
4578 | } |
---|
4579 | if (objc == 6) { |
---|
4580 | const char *name = Tcl_GetString(objv[5]); |
---|
4581 | g_renderer->setStreamlinesEdgeColor(name, color); |
---|
4582 | } else { |
---|
4583 | g_renderer->setStreamlinesEdgeColor("all", color); |
---|
4584 | } |
---|
4585 | return TCL_OK; |
---|
4586 | } |
---|
4587 | |
---|
4588 | static int |
---|
4589 | StreamlinesLinesOp(ClientData clientData, Tcl_Interp *interp, int objc, |
---|
4590 | Tcl_Obj *const *objv) |
---|
4591 | { |
---|
4592 | if (objc == 3) { |
---|
4593 | const char *name = Tcl_GetString(objv[2]); |
---|
4594 | g_renderer->setStreamlinesTypeToLines(name); |
---|
4595 | } else { |
---|
4596 | g_renderer->setStreamlinesTypeToLines("all"); |
---|
4597 | } |
---|
4598 | return TCL_OK; |
---|
4599 | } |
---|
4600 | |
---|
4601 | static int |
---|
4602 | StreamlinesLineWidthOp(ClientData clientData, Tcl_Interp *interp, int objc, |
---|
4603 | Tcl_Obj *const *objv) |
---|
4604 | { |
---|
4605 | float width; |
---|
4606 | if (GetFloatFromObj(interp, objv[2], &width) != TCL_OK) { |
---|
4607 | return TCL_ERROR; |
---|
4608 | } |
---|
4609 | if (objc == 4) { |
---|
4610 | const char *name = Tcl_GetString(objv[3]); |
---|
4611 | g_renderer->setStreamlinesEdgeWidth(name, width); |
---|
4612 | } else { |
---|
4613 | g_renderer->setStreamlinesEdgeWidth("all", width); |
---|
4614 | } |
---|
4615 | return TCL_OK; |
---|
4616 | } |
---|
4617 | |
---|
4618 | static int |
---|
4619 | StreamlinesOpacityOp(ClientData clientData, Tcl_Interp *interp, int objc, |
---|
4620 | Tcl_Obj *const *objv) |
---|
4621 | { |
---|
4622 | double opacity; |
---|
4623 | if (Tcl_GetDoubleFromObj(interp, objv[2], &opacity) != TCL_OK) { |
---|
4624 | return TCL_ERROR; |
---|
4625 | } |
---|
4626 | if (objc == 4) { |
---|
4627 | const char *name = Tcl_GetString(objv[3]); |
---|
4628 | g_renderer->setStreamlinesOpacity(name, opacity); |
---|
4629 | } else { |
---|
4630 | g_renderer->setStreamlinesOpacity("all", opacity); |
---|
4631 | } |
---|
4632 | return TCL_OK; |
---|
4633 | } |
---|
4634 | |
---|
4635 | static int |
---|
4636 | StreamlinesOrientOp(ClientData clientData, Tcl_Interp *interp, int objc, |
---|
4637 | Tcl_Obj *const *objv) |
---|
4638 | { |
---|
4639 | double quat[4]; |
---|
4640 | if (Tcl_GetDoubleFromObj(interp, objv[2], &quat[0]) != TCL_OK || |
---|
4641 | Tcl_GetDoubleFromObj(interp, objv[3], &quat[1]) != TCL_OK || |
---|
4642 | Tcl_GetDoubleFromObj(interp, objv[4], &quat[2]) != TCL_OK || |
---|
4643 | Tcl_GetDoubleFromObj(interp, objv[5], &quat[3]) != TCL_OK) { |
---|
4644 | return TCL_ERROR; |
---|
4645 | } |
---|
4646 | if (objc == 7) { |
---|
4647 | const char *name = Tcl_GetString(objv[6]); |
---|
4648 | g_renderer->setStreamlinesOrientation(name, quat); |
---|
4649 | } else { |
---|
4650 | g_renderer->setStreamlinesOrientation("all", quat); |
---|
4651 | } |
---|
4652 | return TCL_OK; |
---|
4653 | } |
---|
4654 | |
---|
4655 | static int |
---|
4656 | StreamlinesPositionOp(ClientData clientData, Tcl_Interp *interp, int objc, |
---|
4657 | Tcl_Obj *const *objv) |
---|
4658 | { |
---|
4659 | double pos[3]; |
---|
4660 | if (Tcl_GetDoubleFromObj(interp, objv[2], &pos[0]) != TCL_OK || |
---|
4661 | Tcl_GetDoubleFromObj(interp, objv[3], &pos[1]) != TCL_OK || |
---|
4662 | Tcl_GetDoubleFromObj(interp, objv[4], &pos[2]) != TCL_OK) { |
---|
4663 | return TCL_ERROR; |
---|
4664 | } |
---|
4665 | if (objc == 6) { |
---|
4666 | const char *name = Tcl_GetString(objv[5]); |
---|
4667 | g_renderer->setStreamlinesPosition(name, pos); |
---|
4668 | } else { |
---|
4669 | g_renderer->setStreamlinesPosition("all", pos); |
---|
4670 | } |
---|
4671 | return TCL_OK; |
---|
4672 | } |
---|
4673 | |
---|
4674 | static int |
---|
4675 | StreamlinesScaleOp(ClientData clientData, Tcl_Interp *interp, int objc, |
---|
4676 | Tcl_Obj *const *objv) |
---|
4677 | { |
---|
4678 | double scale[3]; |
---|
4679 | if (Tcl_GetDoubleFromObj(interp, objv[2], &scale[0]) != TCL_OK || |
---|
4680 | Tcl_GetDoubleFromObj(interp, objv[3], &scale[1]) != TCL_OK || |
---|
4681 | Tcl_GetDoubleFromObj(interp, objv[4], &scale[2]) != TCL_OK) { |
---|
4682 | return TCL_ERROR; |
---|
4683 | } |
---|
4684 | if (objc == 6) { |
---|
4685 | const char *name = Tcl_GetString(objv[5]); |
---|
4686 | g_renderer->setStreamlinesScale(name, scale); |
---|
4687 | } else { |
---|
4688 | g_renderer->setStreamlinesScale("all", scale); |
---|
4689 | } |
---|
4690 | return TCL_OK; |
---|
4691 | } |
---|
4692 | |
---|
4693 | static int |
---|
4694 | StreamlinesRibbonsOp(ClientData clientData, Tcl_Interp *interp, int objc, |
---|
4695 | Tcl_Obj *const *objv) |
---|
4696 | { |
---|
4697 | double width, angle; |
---|
4698 | if (Tcl_GetDoubleFromObj(interp, objv[2], &width) != TCL_OK) { |
---|
4699 | return TCL_ERROR; |
---|
4700 | } |
---|
4701 | if (Tcl_GetDoubleFromObj(interp, objv[3], &angle) != TCL_OK) { |
---|
4702 | return TCL_ERROR; |
---|
4703 | } |
---|
4704 | if (objc == 5) { |
---|
4705 | const char *name = Tcl_GetString(objv[4]); |
---|
4706 | g_renderer->setStreamlinesTypeToRibbons(name, width, angle); |
---|
4707 | } else { |
---|
4708 | g_renderer->setStreamlinesTypeToRibbons("all", width, angle); |
---|
4709 | } |
---|
4710 | return TCL_OK; |
---|
4711 | } |
---|
4712 | |
---|
4713 | static int |
---|
4714 | StreamlinesSeedColorOp(ClientData clientData, Tcl_Interp *interp, int objc, |
---|
4715 | Tcl_Obj *const *objv) |
---|
4716 | { |
---|
4717 | float color[3]; |
---|
4718 | if (GetFloatFromObj(interp, objv[3], &color[0]) != TCL_OK || |
---|
4719 | GetFloatFromObj(interp, objv[4], &color[1]) != TCL_OK || |
---|
4720 | GetFloatFromObj(interp, objv[5], &color[2]) != TCL_OK) { |
---|
4721 | return TCL_ERROR; |
---|
4722 | } |
---|
4723 | if (objc == 7) { |
---|
4724 | const char *name = Tcl_GetString(objv[6]); |
---|
4725 | g_renderer->setStreamlinesSeedColor(name, color); |
---|
4726 | } else { |
---|
4727 | g_renderer->setStreamlinesSeedColor("all", color); |
---|
4728 | } |
---|
4729 | return TCL_OK; |
---|
4730 | } |
---|
4731 | |
---|
4732 | static int |
---|
4733 | StreamlinesSeedDiskOp(ClientData clientData, Tcl_Interp *interp, int objc, |
---|
4734 | Tcl_Obj *const *objv) |
---|
4735 | { |
---|
4736 | double center[3], normal[3], radius, innerRadius; |
---|
4737 | int numPoints; |
---|
4738 | for (int i = 0; i < 3; i++) { |
---|
4739 | if (Tcl_GetDoubleFromObj(interp, objv[3+i], ¢er[i]) != TCL_OK) { |
---|
4740 | return TCL_ERROR; |
---|
4741 | } |
---|
4742 | if (Tcl_GetDoubleFromObj(interp, objv[6+i], &normal[i]) != TCL_OK) { |
---|
4743 | return TCL_ERROR; |
---|
4744 | } |
---|
4745 | } |
---|
4746 | if (Tcl_GetDoubleFromObj(interp, objv[9], &radius) != TCL_OK) { |
---|
4747 | return TCL_ERROR; |
---|
4748 | } |
---|
4749 | if (Tcl_GetDoubleFromObj(interp, objv[10], &innerRadius) != TCL_OK) { |
---|
4750 | return TCL_ERROR; |
---|
4751 | } |
---|
4752 | if (Tcl_GetIntFromObj(interp, objv[11], &numPoints) != TCL_OK) { |
---|
4753 | return TCL_ERROR; |
---|
4754 | } |
---|
4755 | if (objc == 13) { |
---|
4756 | const char *name = Tcl_GetString(objv[12]); |
---|
4757 | g_renderer->setStreamlinesSeedToDisk(name, center, normal, radius, innerRadius, numPoints); |
---|
4758 | } else { |
---|
4759 | g_renderer->setStreamlinesSeedToDisk("all", center, normal, radius, innerRadius, numPoints); |
---|
4760 | } |
---|
4761 | return TCL_OK; |
---|
4762 | } |
---|
4763 | |
---|
4764 | static int |
---|
4765 | StreamlinesSeedFilledMeshOp(ClientData clientData, Tcl_Interp *interp, |
---|
4766 | int objc, Tcl_Obj *const *objv) |
---|
4767 | { |
---|
4768 | int numPoints = 0; |
---|
4769 | if (Tcl_GetIntFromObj(interp, objv[3], &numPoints) != TCL_OK || |
---|
4770 | numPoints < 1) { |
---|
4771 | return TCL_ERROR; |
---|
4772 | } |
---|
4773 | const char *string = Tcl_GetString(objv[4]); |
---|
4774 | char c = string[0]; |
---|
4775 | if ((c != 'd') || (strcmp(string, "data") != 0)) { |
---|
4776 | Tcl_AppendResult(interp, "bad streamlines seed fmesh option \"", |
---|
4777 | string, "\": should be data", (char*)NULL); |
---|
4778 | return TCL_ERROR; |
---|
4779 | } |
---|
4780 | string = Tcl_GetString(objv[5]); |
---|
4781 | c = string[0]; |
---|
4782 | if ((c != 'f') || (strcmp(string, "follows") != 0)) { |
---|
4783 | Tcl_AppendResult(interp, "bad streamlines seed fmesh option \"", |
---|
4784 | string, "\": should be follows", (char*)NULL); |
---|
4785 | return TCL_ERROR; |
---|
4786 | } |
---|
4787 | int nbytes = 0; |
---|
4788 | if (Tcl_GetIntFromObj(interp, objv[6], &nbytes) != TCL_OK || |
---|
4789 | nbytes < 0) { |
---|
4790 | return TCL_ERROR; |
---|
4791 | } |
---|
4792 | char *data = (char *)malloc(nbytes); |
---|
4793 | if (!SocketRead(data, nbytes)) { |
---|
4794 | free(data); |
---|
4795 | return TCL_ERROR; |
---|
4796 | } |
---|
4797 | if (objc == 8) { |
---|
4798 | const char *name = Tcl_GetString(objv[7]); |
---|
4799 | if (!g_renderer->setStreamlinesSeedToFilledMesh(name, data, nbytes, |
---|
4800 | numPoints)) { |
---|
4801 | free(data); |
---|
4802 | Tcl_AppendResult(interp, "Couldn't read mesh data or streamlines not found", (char*)NULL); |
---|
4803 | return TCL_ERROR; |
---|
4804 | } |
---|
4805 | } else { |
---|
4806 | if (!g_renderer->setStreamlinesSeedToFilledMesh("all", data, nbytes, |
---|
4807 | numPoints)) { |
---|
4808 | free(data); |
---|
4809 | Tcl_AppendResult(interp, "Couldn't read mesh data or streamlines not found", (char*)NULL); |
---|
4810 | return TCL_ERROR; |
---|
4811 | } |
---|
4812 | } |
---|
4813 | free(data); |
---|
4814 | return TCL_OK; |
---|
4815 | } |
---|
4816 | |
---|
4817 | static int |
---|
4818 | StreamlinesSeedMeshPointsOp(ClientData clientData, Tcl_Interp *interp, |
---|
4819 | int objc, Tcl_Obj *const *objv) |
---|
4820 | { |
---|
4821 | const char *string = Tcl_GetString(objv[3]); |
---|
4822 | char c = string[0]; |
---|
4823 | if ((c != 'd') || (strcmp(string, "data") != 0)) { |
---|
4824 | Tcl_AppendResult(interp, "bad streamlines seed fmesh option \"", |
---|
4825 | string, "\": should be data", (char*)NULL); |
---|
4826 | return TCL_ERROR; |
---|
4827 | } |
---|
4828 | string = Tcl_GetString(objv[4]); |
---|
4829 | c = string[0]; |
---|
4830 | if ((c != 'f') || (strcmp(string, "follows") != 0)) { |
---|
4831 | Tcl_AppendResult(interp, "bad streamlines seed fmesh option \"", |
---|
4832 | string, "\": should be follows", (char*)NULL); |
---|
4833 | return TCL_ERROR; |
---|
4834 | } |
---|
4835 | int nbytes = 0; |
---|
4836 | if (Tcl_GetIntFromObj(interp, objv[5], &nbytes) != TCL_OK || |
---|
4837 | nbytes < 0) { |
---|
4838 | return TCL_ERROR; |
---|
4839 | } |
---|
4840 | char *data = (char *)malloc(nbytes); |
---|
4841 | if (!SocketRead(data, nbytes)) { |
---|
4842 | free(data); |
---|
4843 | return TCL_ERROR; |
---|
4844 | } |
---|
4845 | if (objc == 7) { |
---|
4846 | const char *name = Tcl_GetString(objv[6]); |
---|
4847 | if (!g_renderer->setStreamlinesSeedToMeshPoints(name, data, nbytes)) { |
---|
4848 | free(data); |
---|
4849 | Tcl_AppendResult(interp, "Couldn't read mesh data or streamlines not found", (char*)NULL); |
---|
4850 | return TCL_ERROR; |
---|
4851 | } |
---|
4852 | } else { |
---|
4853 | if (!g_renderer->setStreamlinesSeedToMeshPoints("all", data, nbytes)) { |
---|
4854 | free(data); |
---|
4855 | Tcl_AppendResult(interp, "Couldn't read mesh data or streamlines not found", (char*)NULL); |
---|
4856 | return TCL_ERROR; |
---|
4857 | } |
---|
4858 | } |
---|
4859 | free(data); |
---|
4860 | return TCL_OK; |
---|
4861 | } |
---|
4862 | |
---|
4863 | static int |
---|
4864 | StreamlinesSeedPointsOp(ClientData clientData, Tcl_Interp *interp, int objc, |
---|
4865 | Tcl_Obj *const *objv) |
---|
4866 | { |
---|
4867 | if (objc == 4) { |
---|
4868 | const char *name = Tcl_GetString(objv[3]); |
---|
4869 | g_renderer->setStreamlinesSeedToMeshPoints(name); |
---|
4870 | } else { |
---|
4871 | g_renderer->setStreamlinesSeedToMeshPoints("all"); |
---|
4872 | } |
---|
4873 | return TCL_OK; |
---|
4874 | } |
---|
4875 | |
---|
4876 | static int |
---|
4877 | StreamlinesSeedPolygonOp(ClientData clientData, Tcl_Interp *interp, int objc, |
---|
4878 | Tcl_Obj *const *objv) |
---|
4879 | { |
---|
4880 | double center[3], normal[3], angle, radius; |
---|
4881 | int numSides; |
---|
4882 | for (int i = 0; i < 3; i++) { |
---|
4883 | if (Tcl_GetDoubleFromObj(interp, objv[3+i], ¢er[i]) != TCL_OK) { |
---|
4884 | return TCL_ERROR; |
---|
4885 | } |
---|
4886 | if (Tcl_GetDoubleFromObj(interp, objv[6+i], &normal[i]) != TCL_OK) { |
---|
4887 | return TCL_ERROR; |
---|
4888 | } |
---|
4889 | } |
---|
4890 | if (Tcl_GetDoubleFromObj(interp, objv[9], &angle) != TCL_OK) { |
---|
4891 | return TCL_ERROR; |
---|
4892 | } |
---|
4893 | if (Tcl_GetDoubleFromObj(interp, objv[10], &radius) != TCL_OK) { |
---|
4894 | return TCL_ERROR; |
---|
4895 | } |
---|
4896 | if (Tcl_GetIntFromObj(interp, objv[11], &numSides) != TCL_OK) { |
---|
4897 | return TCL_ERROR; |
---|
4898 | } |
---|
4899 | if (numSides < 3) { |
---|
4900 | Tcl_AppendResult(interp, "numSides must be 3 or greater", (char*)NULL); |
---|
4901 | return TCL_ERROR; |
---|
4902 | } |
---|
4903 | if (objc == 13) { |
---|
4904 | const char *name = Tcl_GetString(objv[12]); |
---|
4905 | g_renderer->setStreamlinesSeedToPolygon(name, center, normal, angle, radius, numSides); |
---|
4906 | } else { |
---|
4907 | g_renderer->setStreamlinesSeedToPolygon("all", center, normal, angle, radius, numSides); |
---|
4908 | } |
---|
4909 | return TCL_OK; |
---|
4910 | } |
---|
4911 | |
---|
4912 | static int |
---|
4913 | StreamlinesSeedFilledPolygonOp(ClientData clientData, Tcl_Interp *interp, int objc, |
---|
4914 | Tcl_Obj *const *objv) |
---|
4915 | { |
---|
4916 | double center[3], normal[3], angle, radius; |
---|
4917 | int numSides, numPoints; |
---|
4918 | for (int i = 0; i < 3; i++) { |
---|
4919 | if (Tcl_GetDoubleFromObj(interp, objv[3+i], ¢er[i]) != TCL_OK) { |
---|
4920 | return TCL_ERROR; |
---|
4921 | } |
---|
4922 | if (Tcl_GetDoubleFromObj(interp, objv[6+i], &normal[i]) != TCL_OK) { |
---|
4923 | return TCL_ERROR; |
---|
4924 | } |
---|
4925 | } |
---|
4926 | if (Tcl_GetDoubleFromObj(interp, objv[9], &angle) != TCL_OK) { |
---|
4927 | return TCL_ERROR; |
---|
4928 | } |
---|
4929 | if (Tcl_GetDoubleFromObj(interp, objv[10], &radius) != TCL_OK) { |
---|
4930 | return TCL_ERROR; |
---|
4931 | } |
---|
4932 | if (Tcl_GetIntFromObj(interp, objv[11], &numSides) != TCL_OK) { |
---|
4933 | return TCL_ERROR; |
---|
4934 | } |
---|
4935 | if (numSides < 3) { |
---|
4936 | Tcl_AppendResult(interp, "numSides must be 3 or greater", (char*)NULL); |
---|
4937 | return TCL_ERROR; |
---|
4938 | } |
---|
4939 | if (Tcl_GetIntFromObj(interp, objv[12], &numPoints) != TCL_OK) { |
---|
4940 | return TCL_ERROR; |
---|
4941 | } |
---|
4942 | if (objc == 14) { |
---|
4943 | const char *name = Tcl_GetString(objv[13]); |
---|
4944 | g_renderer->setStreamlinesSeedToFilledPolygon(name, center, normal, angle, |
---|
4945 | radius, numSides, numPoints); |
---|
4946 | } else { |
---|
4947 | g_renderer->setStreamlinesSeedToFilledPolygon("all", center, normal, angle, |
---|
4948 | radius, numSides, numPoints); |
---|
4949 | } |
---|
4950 | return TCL_OK; |
---|
4951 | } |
---|
4952 | |
---|
4953 | static int |
---|
4954 | StreamlinesSeedRakeOp(ClientData clientData, Tcl_Interp *interp, int objc, |
---|
4955 | Tcl_Obj *const *objv) |
---|
4956 | { |
---|
4957 | double start[3], end[3]; |
---|
4958 | int numPoints; |
---|
4959 | for (int i = 0; i < 3; i++) { |
---|
4960 | if (Tcl_GetDoubleFromObj(interp, objv[3+i], &start[i]) != TCL_OK) { |
---|
4961 | return TCL_ERROR; |
---|
4962 | } |
---|
4963 | if (Tcl_GetDoubleFromObj(interp, objv[6+i], &end[i]) != TCL_OK) { |
---|
4964 | return TCL_ERROR; |
---|
4965 | } |
---|
4966 | } |
---|
4967 | if (Tcl_GetIntFromObj(interp, objv[9], &numPoints) != TCL_OK) { |
---|
4968 | return TCL_ERROR; |
---|
4969 | } |
---|
4970 | if (objc == 11) { |
---|
4971 | const char *name = Tcl_GetString(objv[10]); |
---|
4972 | g_renderer->setStreamlinesSeedToRake(name, start, end, numPoints); |
---|
4973 | } else { |
---|
4974 | g_renderer->setStreamlinesSeedToRake("all", start, end, numPoints); |
---|
4975 | } |
---|
4976 | return TCL_OK; |
---|
4977 | } |
---|
4978 | |
---|
4979 | static int |
---|
4980 | StreamlinesSeedRandomOp(ClientData clientData, Tcl_Interp *interp, int objc, |
---|
4981 | Tcl_Obj *const *objv) |
---|
4982 | { |
---|
4983 | int numPoints; |
---|
4984 | if (Tcl_GetIntFromObj(interp, objv[3], &numPoints) != TCL_OK) { |
---|
4985 | return TCL_ERROR; |
---|
4986 | } |
---|
4987 | if (objc == 5) { |
---|
4988 | const char *name = Tcl_GetString(objv[4]); |
---|
4989 | g_renderer->setStreamlinesSeedToFilledMesh(name, numPoints); |
---|
4990 | } else { |
---|
4991 | g_renderer->setStreamlinesSeedToFilledMesh("all", numPoints); |
---|
4992 | } |
---|
4993 | return TCL_OK; |
---|
4994 | } |
---|
4995 | |
---|
4996 | static int |
---|
4997 | StreamlinesSeedVisibleOp(ClientData clientData, Tcl_Interp *interp, int objc, |
---|
4998 | Tcl_Obj *const *objv) |
---|
4999 | { |
---|
5000 | bool state; |
---|
5001 | if (GetBooleanFromObj(interp, objv[3], &state) != TCL_OK) { |
---|
5002 | return TCL_ERROR; |
---|
5003 | } |
---|
5004 | if (objc == 5) { |
---|
5005 | const char *name = Tcl_GetString(objv[4]); |
---|
5006 | g_renderer->setStreamlinesSeedVisibility(name, state); |
---|
5007 | } else { |
---|
5008 | g_renderer->setStreamlinesSeedVisibility("all", state); |
---|
5009 | } |
---|
5010 | return TCL_OK; |
---|
5011 | } |
---|
5012 | |
---|
5013 | static Rappture::CmdSpec streamlinesSeedOps[] = { |
---|
5014 | {"color", 1, StreamlinesSeedColorOp, 6, 7, "r g b ?dataSetName?"}, |
---|
5015 | {"disk", 1, StreamlinesSeedDiskOp, 12, 13, "centerX centerY centerZ normalX normalY normalZ radius innerRadius numPoints ?dataSetName?"}, |
---|
5016 | {"fmesh", 2, StreamlinesSeedFilledMeshOp, 7, 8, "numPoints data follows nbytes ?dataSetName?"}, |
---|
5017 | {"fpoly", 2, StreamlinesSeedFilledPolygonOp, 13, 14, "centerX centerY centerZ normalX normalY normalZ angle radius numSides numPoints ?dataSetName?"}, |
---|
5018 | {"mesh", 1, StreamlinesSeedMeshPointsOp, 6, 7, "data follows nbytes ?dataSetName?"}, |
---|
5019 | {"points", 3, StreamlinesSeedPointsOp, 3, 4, "?dataSetName?"}, |
---|
5020 | {"polygon", 3, StreamlinesSeedPolygonOp, 12, 13, "centerX centerY centerZ normalX normalY normalZ angle radius numSides ?dataSetName?"}, |
---|
5021 | {"rake", 3, StreamlinesSeedRakeOp, 10, 11, "startX startY startZ endX endY endZ numPoints ?dataSetName?"}, |
---|
5022 | {"random", 3, StreamlinesSeedRandomOp, 4, 5, "numPoints ?dataSetName?"}, |
---|
5023 | {"visible", 1, StreamlinesSeedVisibleOp, 4, 5, "bool ?dataSetName?"} |
---|
5024 | }; |
---|
5025 | static int nStreamlinesSeedOps = NumCmdSpecs(streamlinesSeedOps); |
---|
5026 | |
---|
5027 | static int |
---|
5028 | StreamlinesSeedOp(ClientData clientData, Tcl_Interp *interp, int objc, |
---|
5029 | Tcl_Obj *const *objv) |
---|
5030 | { |
---|
5031 | Tcl_ObjCmdProc *proc; |
---|
5032 | |
---|
5033 | proc = Rappture::GetOpFromObj(interp, nStreamlinesSeedOps, streamlinesSeedOps, |
---|
5034 | Rappture::CMDSPEC_ARG2, objc, objv, 0); |
---|
5035 | if (proc == NULL) { |
---|
5036 | return TCL_ERROR; |
---|
5037 | } |
---|
5038 | return (*proc) (clientData, interp, objc, objv); |
---|
5039 | } |
---|
5040 | |
---|
5041 | static int |
---|
5042 | StreamlinesTubesOp(ClientData clientData, Tcl_Interp *interp, int objc, |
---|
5043 | Tcl_Obj *const *objv) |
---|
5044 | { |
---|
5045 | int numSides; |
---|
5046 | double radius; |
---|
5047 | if (Tcl_GetIntFromObj(interp, objv[2], &numSides) != TCL_OK) { |
---|
5048 | return TCL_ERROR; |
---|
5049 | } |
---|
5050 | if (Tcl_GetDoubleFromObj(interp, objv[3], &radius) != TCL_OK) { |
---|
5051 | return TCL_ERROR; |
---|
5052 | } |
---|
5053 | if (objc == 5) { |
---|
5054 | const char *name = Tcl_GetString(objv[4]); |
---|
5055 | g_renderer->setStreamlinesTypeToTubes(name, numSides, radius); |
---|
5056 | } else { |
---|
5057 | g_renderer->setStreamlinesTypeToTubes("all", numSides, radius); |
---|
5058 | } |
---|
5059 | return TCL_OK; |
---|
5060 | } |
---|
5061 | |
---|
5062 | static int |
---|
5063 | StreamlinesVisibleOp(ClientData clientData, Tcl_Interp *interp, int objc, |
---|
5064 | Tcl_Obj *const *objv) |
---|
5065 | { |
---|
5066 | bool state; |
---|
5067 | if (GetBooleanFromObj(interp, objv[2], &state) != TCL_OK) { |
---|
5068 | return TCL_ERROR; |
---|
5069 | } |
---|
5070 | if (objc == 4) { |
---|
5071 | const char *name = Tcl_GetString(objv[3]); |
---|
5072 | g_renderer->setStreamlinesVisibility(name, state); |
---|
5073 | } else { |
---|
5074 | g_renderer->setStreamlinesVisibility("all", state); |
---|
5075 | } |
---|
5076 | return TCL_OK; |
---|
5077 | } |
---|
5078 | |
---|
5079 | static Rappture::CmdSpec streamlinesOps[] = { |
---|
5080 | {"add", 1, StreamlinesAddOp, 2, 3, "?dataSetName?"}, |
---|
5081 | {"ccolor", 1, StreamlinesColorOp, 5, 6, "r g b ?dataSetName?"}, |
---|
5082 | {"colormap", 7, StreamlinesColorMapOp, 3, 4, "colorMapName ?dataSetName?"}, |
---|
5083 | {"colormode", 7, StreamlinesColorModeOp, 3, 4, "mode ?dataSetNme?"}, |
---|
5084 | {"delete", 1, StreamlinesDeleteOp, 2, 3, "?dataSetName?"}, |
---|
5085 | {"edges", 1, StreamlinesEdgeVisibilityOp, 3, 4, "bool ?dataSetName?"}, |
---|
5086 | {"length", 2, StreamlinesLengthOp, 3, 4, "length ?dataSetName?"}, |
---|
5087 | {"lighting", 3, StreamlinesLightingOp, 3, 4, "bool ?dataSetName?"}, |
---|
5088 | {"linecolor", 5, StreamlinesLineColorOp, 5, 6, "r g b ?dataSetName?"}, |
---|
5089 | {"lines", 5, StreamlinesLinesOp, 2, 3, "?dataSetName?"}, |
---|
5090 | {"linewidth", 5, StreamlinesLineWidthOp, 3, 4, "width ?dataSetName?"}, |
---|
5091 | {"opacity", 2, StreamlinesOpacityOp, 3, 4, "val ?dataSetName?"}, |
---|
5092 | {"orient", 2, StreamlinesOrientOp, 6, 7, "qw qx qy qz ?dataSetName?"}, |
---|
5093 | {"pos", 1, StreamlinesPositionOp, 5, 6, "x y z ?dataSetName?"}, |
---|
5094 | {"ribbons", 1, StreamlinesRibbonsOp, 4, 5, "width angle ?dataSetName?"}, |
---|
5095 | {"scale", 2, StreamlinesScaleOp, 5, 6, "sx sy sz ?dataSetName?"}, |
---|
5096 | {"seed", 2, StreamlinesSeedOp, 3, 14, "op params... ?dataSetName?"}, |
---|
5097 | {"tubes", 1, StreamlinesTubesOp, 4, 5, "numSides radius ?dataSetName?"}, |
---|
5098 | {"visible", 1, StreamlinesVisibleOp, 3, 4, "bool ?dataSetName?"} |
---|
5099 | }; |
---|
5100 | static int nStreamlinesOps = NumCmdSpecs(streamlinesOps); |
---|
5101 | |
---|
5102 | static int |
---|
5103 | StreamlinesCmd(ClientData clientData, Tcl_Interp *interp, int objc, |
---|
5104 | Tcl_Obj *const *objv) |
---|
5105 | { |
---|
5106 | Tcl_ObjCmdProc *proc; |
---|
5107 | |
---|
5108 | proc = Rappture::GetOpFromObj(interp, nStreamlinesOps, streamlinesOps, |
---|
5109 | Rappture::CMDSPEC_ARG1, objc, objv, 0); |
---|
5110 | if (proc == NULL) { |
---|
5111 | return TCL_ERROR; |
---|
5112 | } |
---|
5113 | return (*proc) (clientData, interp, objc, objv); |
---|
5114 | } |
---|
5115 | |
---|
5116 | static int |
---|
5117 | VolumeAddOp(ClientData clientData, Tcl_Interp *interp, int objc, |
---|
5118 | Tcl_Obj *const *objv) |
---|
5119 | { |
---|
5120 | if (objc == 3) { |
---|
5121 | const char *name = Tcl_GetString(objv[2]); |
---|
5122 | if (!g_renderer->addVolume(name)) { |
---|
5123 | Tcl_AppendResult(interp, "Failed to create volume", (char*)NULL); |
---|
5124 | return TCL_ERROR; |
---|
5125 | } |
---|
5126 | } else { |
---|
5127 | if (!g_renderer->addVolume("all")) { |
---|
5128 | Tcl_AppendResult(interp, "Failed to create volume for one or more data sets", (char*)NULL); |
---|
5129 | return TCL_ERROR; |
---|
5130 | } |
---|
5131 | } |
---|
5132 | return TCL_OK; |
---|
5133 | } |
---|
5134 | |
---|
5135 | static int |
---|
5136 | VolumeColorMapOp(ClientData clientData, Tcl_Interp *interp, int objc, |
---|
5137 | Tcl_Obj *const *objv) |
---|
5138 | { |
---|
5139 | const char *colorMapName = Tcl_GetString(objv[2]); |
---|
5140 | if (objc == 4) { |
---|
5141 | const char *dataSetName = Tcl_GetString(objv[3]); |
---|
5142 | g_renderer->setVolumeColorMap(dataSetName, colorMapName); |
---|
5143 | } else { |
---|
5144 | g_renderer->setVolumeColorMap("all", colorMapName); |
---|
5145 | } |
---|
5146 | return TCL_OK; |
---|
5147 | } |
---|
5148 | |
---|
5149 | static int |
---|
5150 | VolumeDeleteOp(ClientData clientData, Tcl_Interp *interp, int objc, |
---|
5151 | Tcl_Obj *const *objv) |
---|
5152 | { |
---|
5153 | if (objc == 3) { |
---|
5154 | const char *name = Tcl_GetString(objv[2]); |
---|
5155 | g_renderer->deleteVolume(name); |
---|
5156 | } else { |
---|
5157 | g_renderer->deleteVolume("all"); |
---|
5158 | } |
---|
5159 | return TCL_OK; |
---|
5160 | } |
---|
5161 | |
---|
5162 | static int |
---|
5163 | VolumeLightingOp(ClientData clientData, Tcl_Interp *interp, int objc, |
---|
5164 | Tcl_Obj *const *objv) |
---|
5165 | { |
---|
5166 | bool state; |
---|
5167 | if (GetBooleanFromObj(interp, objv[2], &state) != TCL_OK) { |
---|
5168 | return TCL_ERROR; |
---|
5169 | } |
---|
5170 | if (objc == 4) { |
---|
5171 | const char *name = Tcl_GetString(objv[3]); |
---|
5172 | g_renderer->setVolumeLighting(name, state); |
---|
5173 | } else { |
---|
5174 | g_renderer->setVolumeLighting("all", state); |
---|
5175 | } |
---|
5176 | return TCL_OK; |
---|
5177 | } |
---|
5178 | |
---|
5179 | static int |
---|
5180 | VolumeOpacityOp(ClientData clientData, Tcl_Interp *interp, int objc, |
---|
5181 | Tcl_Obj *const *objv) |
---|
5182 | { |
---|
5183 | double opacity; |
---|
5184 | if (Tcl_GetDoubleFromObj(interp, objv[2], &opacity) != TCL_OK) { |
---|
5185 | return TCL_ERROR; |
---|
5186 | } |
---|
5187 | if (objc == 4) { |
---|
5188 | const char *name = Tcl_GetString(objv[3]); |
---|
5189 | g_renderer->setVolumeOpacity(name, opacity); |
---|
5190 | } else { |
---|
5191 | g_renderer->setVolumeOpacity("all", opacity); |
---|
5192 | } |
---|
5193 | return TCL_OK; |
---|
5194 | } |
---|
5195 | |
---|
5196 | static int |
---|
5197 | VolumeOrientOp(ClientData clientData, Tcl_Interp *interp, int objc, |
---|
5198 | Tcl_Obj *const *objv) |
---|
5199 | { |
---|
5200 | double quat[4]; |
---|
5201 | if (Tcl_GetDoubleFromObj(interp, objv[2], &quat[0]) != TCL_OK || |
---|
5202 | Tcl_GetDoubleFromObj(interp, objv[3], &quat[1]) != TCL_OK || |
---|
5203 | Tcl_GetDoubleFromObj(interp, objv[4], &quat[2]) != TCL_OK || |
---|
5204 | Tcl_GetDoubleFromObj(interp, objv[5], &quat[3]) != TCL_OK) { |
---|
5205 | return TCL_ERROR; |
---|
5206 | } |
---|
5207 | if (objc == 7) { |
---|
5208 | const char *name = Tcl_GetString(objv[6]); |
---|
5209 | g_renderer->setVolumeOrientation(name, quat); |
---|
5210 | } else { |
---|
5211 | g_renderer->setVolumeOrientation("all", quat); |
---|
5212 | } |
---|
5213 | return TCL_OK; |
---|
5214 | } |
---|
5215 | |
---|
5216 | static int |
---|
5217 | VolumePositionOp(ClientData clientData, Tcl_Interp *interp, int objc, |
---|
5218 | Tcl_Obj *const *objv) |
---|
5219 | { |
---|
5220 | double pos[3]; |
---|
5221 | if (Tcl_GetDoubleFromObj(interp, objv[2], &pos[0]) != TCL_OK || |
---|
5222 | Tcl_GetDoubleFromObj(interp, objv[3], &pos[1]) != TCL_OK || |
---|
5223 | Tcl_GetDoubleFromObj(interp, objv[4], &pos[2]) != TCL_OK) { |
---|
5224 | return TCL_ERROR; |
---|
5225 | } |
---|
5226 | if (objc == 6) { |
---|
5227 | const char *name = Tcl_GetString(objv[5]); |
---|
5228 | g_renderer->setVolumePosition(name, pos); |
---|
5229 | } else { |
---|
5230 | g_renderer->setVolumePosition("all", pos); |
---|
5231 | } |
---|
5232 | return TCL_OK; |
---|
5233 | } |
---|
5234 | |
---|
5235 | static int |
---|
5236 | VolumeScaleOp(ClientData clientData, Tcl_Interp *interp, int objc, |
---|
5237 | Tcl_Obj *const *objv) |
---|
5238 | { |
---|
5239 | double scale[3]; |
---|
5240 | if (Tcl_GetDoubleFromObj(interp, objv[2], &scale[0]) != TCL_OK || |
---|
5241 | Tcl_GetDoubleFromObj(interp, objv[3], &scale[1]) != TCL_OK || |
---|
5242 | Tcl_GetDoubleFromObj(interp, objv[4], &scale[2]) != TCL_OK) { |
---|
5243 | return TCL_ERROR; |
---|
5244 | } |
---|
5245 | if (objc == 6) { |
---|
5246 | const char *name = Tcl_GetString(objv[5]); |
---|
5247 | g_renderer->setVolumeScale(name, scale); |
---|
5248 | } else { |
---|
5249 | g_renderer->setVolumeScale("all", scale); |
---|
5250 | } |
---|
5251 | return TCL_OK; |
---|
5252 | } |
---|
5253 | |
---|
5254 | static int |
---|
5255 | VolumeShadingAmbientOp(ClientData clientData, Tcl_Interp *interp, int objc, |
---|
5256 | Tcl_Obj *const *objv) |
---|
5257 | { |
---|
5258 | double coeff; |
---|
5259 | if (Tcl_GetDoubleFromObj(interp, objv[3], &coeff) != TCL_OK) { |
---|
5260 | return TCL_ERROR; |
---|
5261 | } |
---|
5262 | |
---|
5263 | if (objc == 5) { |
---|
5264 | const char *name = Tcl_GetString(objv[4]); |
---|
5265 | g_renderer->setVolumeAmbient(name, coeff); |
---|
5266 | } else { |
---|
5267 | g_renderer->setVolumeAmbient("all", coeff); |
---|
5268 | } |
---|
5269 | return TCL_OK; |
---|
5270 | } |
---|
5271 | |
---|
5272 | static int |
---|
5273 | VolumeShadingDiffuseOp(ClientData clientData, Tcl_Interp *interp, int objc, |
---|
5274 | Tcl_Obj *const *objv) |
---|
5275 | { |
---|
5276 | double coeff; |
---|
5277 | if (Tcl_GetDoubleFromObj(interp, objv[3], &coeff) != TCL_OK) { |
---|
5278 | return TCL_ERROR; |
---|
5279 | } |
---|
5280 | |
---|
5281 | if (objc == 5) { |
---|
5282 | const char *name = Tcl_GetString(objv[4]); |
---|
5283 | g_renderer->setVolumeDiffuse(name, coeff); |
---|
5284 | } else { |
---|
5285 | g_renderer->setVolumeDiffuse("all", coeff); |
---|
5286 | } |
---|
5287 | return TCL_OK; |
---|
5288 | } |
---|
5289 | |
---|
5290 | static int |
---|
5291 | VolumeShadingSpecularOp(ClientData clientData, Tcl_Interp *interp, int objc, |
---|
5292 | Tcl_Obj *const *objv) |
---|
5293 | { |
---|
5294 | double coeff, power; |
---|
5295 | if (Tcl_GetDoubleFromObj(interp, objv[3], &coeff) != TCL_OK || |
---|
5296 | Tcl_GetDoubleFromObj(interp, objv[4], &power) != TCL_OK) { |
---|
5297 | return TCL_ERROR; |
---|
5298 | } |
---|
5299 | |
---|
5300 | if (objc == 6) { |
---|
5301 | const char *name = Tcl_GetString(objv[5]); |
---|
5302 | g_renderer->setVolumeSpecular(name, coeff, power); |
---|
5303 | } else { |
---|
5304 | g_renderer->setVolumeSpecular("all", coeff, power); |
---|
5305 | } |
---|
5306 | return TCL_OK; |
---|
5307 | } |
---|
5308 | |
---|
5309 | static Rappture::CmdSpec volumeShadingOps[] = { |
---|
5310 | {"ambient", 1, VolumeShadingAmbientOp, 4, 5, "coeff ?dataSetName?"}, |
---|
5311 | {"diffuse", 1, VolumeShadingDiffuseOp, 4, 5, "coeff ?dataSetName?"}, |
---|
5312 | {"specular", 1, VolumeShadingSpecularOp, 5, 6, "coeff power ?dataSetName?"} |
---|
5313 | }; |
---|
5314 | static int nVolumeShadingOps = NumCmdSpecs(volumeShadingOps); |
---|
5315 | |
---|
5316 | static int |
---|
5317 | VolumeShadingOp(ClientData clientData, Tcl_Interp *interp, int objc, |
---|
5318 | Tcl_Obj *const *objv) |
---|
5319 | { |
---|
5320 | Tcl_ObjCmdProc *proc; |
---|
5321 | |
---|
5322 | proc = Rappture::GetOpFromObj(interp, nVolumeShadingOps, volumeShadingOps, |
---|
5323 | Rappture::CMDSPEC_ARG2, objc, objv, 0); |
---|
5324 | if (proc == NULL) { |
---|
5325 | return TCL_ERROR; |
---|
5326 | } |
---|
5327 | return (*proc) (clientData, interp, objc, objv); |
---|
5328 | } |
---|
5329 | |
---|
5330 | static int |
---|
5331 | VolumeVisibleOp(ClientData clientData, Tcl_Interp *interp, int objc, |
---|
5332 | Tcl_Obj *const *objv) |
---|
5333 | { |
---|
5334 | bool state; |
---|
5335 | if (GetBooleanFromObj(interp, objv[2], &state) != TCL_OK) { |
---|
5336 | return TCL_ERROR; |
---|
5337 | } |
---|
5338 | if (objc == 4) { |
---|
5339 | const char *name = Tcl_GetString(objv[3]); |
---|
5340 | g_renderer->setVolumeVisibility(name, state); |
---|
5341 | } else { |
---|
5342 | g_renderer->setVolumeVisibility("all", state); |
---|
5343 | } |
---|
5344 | return TCL_OK; |
---|
5345 | } |
---|
5346 | |
---|
5347 | static Rappture::CmdSpec volumeOps[] = { |
---|
5348 | {"add", 1, VolumeAddOp, 2, 3, "?dataSetName?"}, |
---|
5349 | {"colormap", 1, VolumeColorMapOp, 3, 4, "colorMapName ?dataSetName?"}, |
---|
5350 | {"delete", 1, VolumeDeleteOp, 2, 3, "?dataSetName?"}, |
---|
5351 | {"lighting", 1, VolumeLightingOp, 3, 4, "bool ?dataSetName?"}, |
---|
5352 | {"opacity", 2, VolumeOpacityOp, 3, 4, "val ?dataSetName?"}, |
---|
5353 | {"orient", 2, VolumeOrientOp, 6, 7, "qw qx qy qz ?dataSetName?"}, |
---|
5354 | {"pos", 1, VolumePositionOp, 5, 6, "x y z ?dataSetName?"}, |
---|
5355 | {"scale", 2, VolumeScaleOp, 5, 6, "sx sy sz ?dataSetName?"}, |
---|
5356 | {"shading", 2, VolumeShadingOp, 4, 6, "oper val ?dataSetName?"}, |
---|
5357 | {"visible", 1, VolumeVisibleOp, 3, 4, "bool ?dataSetName?"} |
---|
5358 | }; |
---|
5359 | static int nVolumeOps = NumCmdSpecs(volumeOps); |
---|
5360 | |
---|
5361 | static int |
---|
5362 | VolumeCmd(ClientData clientData, Tcl_Interp *interp, int objc, |
---|
5363 | Tcl_Obj *const *objv) |
---|
5364 | { |
---|
5365 | Tcl_ObjCmdProc *proc; |
---|
5366 | |
---|
5367 | proc = Rappture::GetOpFromObj(interp, nVolumeOps, volumeOps, |
---|
5368 | Rappture::CMDSPEC_ARG1, objc, objv, 0); |
---|
5369 | if (proc == NULL) { |
---|
5370 | return TCL_ERROR; |
---|
5371 | } |
---|
5372 | return (*proc) (clientData, interp, objc, objv); |
---|
5373 | } |
---|
5374 | |
---|
5375 | /** |
---|
5376 | * \brief Execute commands from client in Tcl interpreter |
---|
5377 | * |
---|
5378 | * In this threaded model, the select call is for event compression. We |
---|
5379 | * want to execute render server commands as long as they keep coming. |
---|
5380 | * This lets us execute a stream of many commands but render once. This |
---|
5381 | * benefits camera movements, screen resizing, and opacity changes |
---|
5382 | * (using a slider on the client). The down side is you don't render |
---|
5383 | * until there's a lull in the command stream. If the client needs an |
---|
5384 | * image, it can issue an "imgflush" command. That breaks us out of the |
---|
5385 | * read loop. |
---|
5386 | */ |
---|
5387 | int |
---|
5388 | Rappture::VtkVis::processCommands(Tcl_Interp *interp, ReadBuffer *inBufPtr, |
---|
5389 | int fdOut) |
---|
5390 | { |
---|
5391 | int status = TCL_OK; |
---|
5392 | |
---|
5393 | Tcl_DString command; |
---|
5394 | Tcl_DStringInit(&command); |
---|
5395 | fd_set readFds; |
---|
5396 | struct timeval tv, *tvPtr; |
---|
5397 | |
---|
5398 | FD_ZERO(&readFds); |
---|
5399 | FD_SET(inBufPtr->file(), &readFds); |
---|
5400 | tvPtr = NULL; /* Wait for the first read. This is so |
---|
5401 | * that we don't spin when no data is |
---|
5402 | * available. */ |
---|
5403 | while (inBufPtr->isLineAvailable() || |
---|
5404 | (select(1, &readFds, NULL, NULL, tvPtr) > 0)) { |
---|
5405 | size_t numBytes; |
---|
5406 | unsigned char *buffer; |
---|
5407 | |
---|
5408 | /* A short read is treated as an error here because we assume that we |
---|
5409 | * will always get commands line by line. */ |
---|
5410 | if (inBufPtr->getLine(&numBytes, &buffer) != ReadBuffer::OK) { |
---|
5411 | /* Terminate the server if we can't communicate with the client |
---|
5412 | * anymore. */ |
---|
5413 | if (inBufPtr->status() == ReadBuffer::ENDFILE) { |
---|
5414 | TRACE("Exiting server on EOF from client"); |
---|
5415 | return -1; |
---|
5416 | } else { |
---|
5417 | ERROR("Exiting server, failed to read from client: %s", |
---|
5418 | strerror(errno)); |
---|
5419 | return -1; |
---|
5420 | } |
---|
5421 | } |
---|
5422 | Tcl_DStringAppend(&command, (char *)buffer, numBytes); |
---|
5423 | if (Tcl_CommandComplete(Tcl_DStringValue(&command))) { |
---|
5424 | status = ExecuteCommand(interp, &command); |
---|
5425 | if (status == TCL_BREAK) { |
---|
5426 | return 1; /* This was caused by a "imgflush" |
---|
5427 | * command. Break out of the read loop |
---|
5428 | * and allow a new image to be |
---|
5429 | * rendered. */ |
---|
5430 | } |
---|
5431 | } |
---|
5432 | tv.tv_sec = tv.tv_usec = 0L; /* On successive reads, we break out |
---|
5433 | * if no data is available. */ |
---|
5434 | FD_SET(inBufPtr->file(), &readFds); |
---|
5435 | tvPtr = &tv; |
---|
5436 | } |
---|
5437 | |
---|
5438 | if (status != TCL_OK) { |
---|
5439 | const char *string; |
---|
5440 | int nBytes; |
---|
5441 | |
---|
5442 | string = Tcl_GetVar(interp, "errorInfo", TCL_GLOBAL_ONLY); |
---|
5443 | TRACE("%s: status=%d ERROR errorInfo=(%s)", Tcl_DStringValue(&command), |
---|
5444 | status, string); |
---|
5445 | nBytes = strlen(string); |
---|
5446 | struct iovec iov[3]; |
---|
5447 | iov[0].iov_base = (char *)"VtkVis Server Error: "; |
---|
5448 | iov[0].iov_len = strlen((char *)iov[0].iov_base); |
---|
5449 | iov[1].iov_base = (char *)string; |
---|
5450 | iov[1].iov_len = nBytes; |
---|
5451 | iov[2].iov_base = (char *)"\n"; |
---|
5452 | iov[2].iov_len = strlen((char *)iov[2].iov_base); |
---|
5453 | if (writev(fdOut, iov, 3) < 0) { |
---|
5454 | ERROR("write failed: %s", strerror(errno)); |
---|
5455 | return -1; |
---|
5456 | } |
---|
5457 | return 0; |
---|
5458 | } |
---|
5459 | |
---|
5460 | return 1; |
---|
5461 | } |
---|
5462 | |
---|
5463 | /** |
---|
5464 | * \brief Create Tcl interpreter and add commands |
---|
5465 | * |
---|
5466 | * \return The initialized Tcl interpreter |
---|
5467 | */ |
---|
5468 | void |
---|
5469 | Rappture::VtkVis::initTcl(Tcl_Interp *interp, ClientData clientData) |
---|
5470 | { |
---|
5471 | Tcl_MakeSafe(interp); |
---|
5472 | Tcl_CreateObjCommand(interp, "axis", AxisCmd, clientData, NULL); |
---|
5473 | Tcl_CreateObjCommand(interp, "camera", CameraCmd, clientData, NULL); |
---|
5474 | Tcl_CreateObjCommand(interp, "colormap", ColorMapCmd, clientData, NULL); |
---|
5475 | Tcl_CreateObjCommand(interp, "contour2d", Contour2DCmd, clientData, NULL); |
---|
5476 | Tcl_CreateObjCommand(interp, "contour3d", Contour3DCmd, clientData, NULL); |
---|
5477 | Tcl_CreateObjCommand(interp, "cutplane", CutplaneCmd, clientData, NULL); |
---|
5478 | Tcl_CreateObjCommand(interp, "dataset", DataSetCmd, clientData, NULL); |
---|
5479 | Tcl_CreateObjCommand(interp, "glyphs", GlyphsCmd, clientData, NULL); |
---|
5480 | Tcl_CreateObjCommand(interp, "heightmap", HeightMapCmd, clientData, NULL); |
---|
5481 | Tcl_CreateObjCommand(interp, "imgflush", ImageFlushCmd, clientData, NULL); |
---|
5482 | Tcl_CreateObjCommand(interp, "legend", LegendCmd, clientData, NULL); |
---|
5483 | Tcl_CreateObjCommand(interp, "lic", LICCmd, clientData, NULL); |
---|
5484 | Tcl_CreateObjCommand(interp, "molecule", MoleculeCmd, clientData, NULL); |
---|
5485 | Tcl_CreateObjCommand(interp, "polydata", PolyDataCmd, clientData, NULL); |
---|
5486 | Tcl_CreateObjCommand(interp, "pseudocolor", PseudoColorCmd, clientData, NULL); |
---|
5487 | Tcl_CreateObjCommand(interp, "renderer", RendererCmd, clientData, NULL); |
---|
5488 | Tcl_CreateObjCommand(interp, "screen", ScreenCmd, clientData, NULL); |
---|
5489 | Tcl_CreateObjCommand(interp, "streamlines", StreamlinesCmd, clientData, NULL); |
---|
5490 | Tcl_CreateObjCommand(interp, "volume", VolumeCmd, clientData, NULL); |
---|
5491 | } |
---|
5492 | |
---|
5493 | /** |
---|
5494 | * \brief Delete Tcl commands and interpreter |
---|
5495 | */ |
---|
5496 | void Rappture::VtkVis::exitTcl(Tcl_Interp *interp) |
---|
5497 | { |
---|
5498 | |
---|
5499 | Tcl_DeleteCommand(interp, "axis"); |
---|
5500 | Tcl_DeleteCommand(interp, "camera"); |
---|
5501 | Tcl_DeleteCommand(interp, "colormap"); |
---|
5502 | Tcl_DeleteCommand(interp, "contour2d"); |
---|
5503 | Tcl_DeleteCommand(interp, "contour3d"); |
---|
5504 | Tcl_DeleteCommand(interp, "cutplane"); |
---|
5505 | Tcl_DeleteCommand(interp, "dataset"); |
---|
5506 | Tcl_DeleteCommand(interp, "glyphs"); |
---|
5507 | Tcl_DeleteCommand(interp, "heightmap"); |
---|
5508 | Tcl_DeleteCommand(interp, "imgflush"); |
---|
5509 | Tcl_DeleteCommand(interp, "legend"); |
---|
5510 | Tcl_DeleteCommand(interp, "lic"); |
---|
5511 | Tcl_DeleteCommand(interp, "molecule"); |
---|
5512 | Tcl_DeleteCommand(interp, "polydata"); |
---|
5513 | Tcl_DeleteCommand(interp, "pseudocolor"); |
---|
5514 | Tcl_DeleteCommand(interp, "renderer"); |
---|
5515 | Tcl_DeleteCommand(interp, "screen"); |
---|
5516 | Tcl_DeleteCommand(interp, "streamlines"); |
---|
5517 | Tcl_DeleteCommand(interp, "volume"); |
---|
5518 | |
---|
5519 | Tcl_DeleteInterp(interp); |
---|
5520 | } |
---|