1 | /* -*- mode: c++; c-basic-offset: 4; indent-tabs-mode: nil -*- */ |
---|
2 | /* |
---|
3 | * Copyright (C) 2011, Purdue Research Foundation |
---|
4 | * |
---|
5 | * Author: Leif Delgass <ldelgass@purdue.edu> |
---|
6 | */ |
---|
7 | |
---|
8 | #ifndef __RAPPTURE_VTKVIS_RENDERER_H__ |
---|
9 | #define __RAPPTURE_VTKVIS_RENDERER_H__ |
---|
10 | |
---|
11 | #include <string> |
---|
12 | #include <vector> |
---|
13 | #include <tr1/unordered_map> |
---|
14 | #include <typeinfo> |
---|
15 | |
---|
16 | #include <vtkSmartPointer.h> |
---|
17 | #ifdef USE_CUSTOM_AXES |
---|
18 | #include "vtkRpCubeAxesActor.h" |
---|
19 | #include "vtkRpCubeAxesActor2D.h" |
---|
20 | #else |
---|
21 | #include <vtkCubeAxesActor.h> |
---|
22 | #include <vtkCubeAxesActor2D.h> |
---|
23 | #endif |
---|
24 | #include <vtkScalarBarActor.h> |
---|
25 | #include <vtkRenderer.h> |
---|
26 | #include <vtkRenderWindow.h> |
---|
27 | #include <vtkUnsignedCharArray.h> |
---|
28 | |
---|
29 | #include "ColorMap.h" |
---|
30 | #include "RpTypes.h" |
---|
31 | #include "RpVtkDataSet.h" |
---|
32 | #include "RpBox.h" |
---|
33 | #include "RpContour2D.h" |
---|
34 | #include "RpContour3D.h" |
---|
35 | #include "RpCutplane.h" |
---|
36 | #include "RpGlyphs.h" |
---|
37 | #include "RpHeightMap.h" |
---|
38 | #include "RpLIC.h" |
---|
39 | #include "RpMolecule.h" |
---|
40 | #include "RpPolyData.h" |
---|
41 | #include "RpPseudoColor.h" |
---|
42 | #include "RpSphere.h" |
---|
43 | #include "RpStreamlines.h" |
---|
44 | #include "RpVolume.h" |
---|
45 | #include "RpWarp.h" |
---|
46 | #include "Trace.h" |
---|
47 | |
---|
48 | // Controls if TGA format is sent to client |
---|
49 | //#define RENDER_TARGA |
---|
50 | #define TARGA_BYTES_PER_PIXEL 3 |
---|
51 | |
---|
52 | namespace Rappture { |
---|
53 | namespace VtkVis { |
---|
54 | |
---|
55 | /** |
---|
56 | * \brief VTK Renderer |
---|
57 | */ |
---|
58 | class Renderer |
---|
59 | { |
---|
60 | public: |
---|
61 | Renderer(); |
---|
62 | virtual ~Renderer(); |
---|
63 | |
---|
64 | enum AxesFlyMode { |
---|
65 | FLY_OUTER_EDGES = 0, |
---|
66 | FLY_CLOSEST_TRIAD, |
---|
67 | FLY_FURTHEST_TRIAD, |
---|
68 | FLY_STATIC_EDGES, |
---|
69 | FLY_STATIC_TRIAD |
---|
70 | }; |
---|
71 | |
---|
72 | enum AxesTickPosition { |
---|
73 | TICKS_INSIDE, |
---|
74 | TICKS_OUTSIDE, |
---|
75 | TICKS_BOTH |
---|
76 | }; |
---|
77 | |
---|
78 | enum CameraMode { |
---|
79 | PERSPECTIVE, |
---|
80 | ORTHO, |
---|
81 | IMAGE |
---|
82 | }; |
---|
83 | |
---|
84 | enum LegendType { |
---|
85 | LEGEND_SCALAR, |
---|
86 | LEGEND_VECTOR_MAGNITUDE, |
---|
87 | LEGEND_VECTOR_X, |
---|
88 | LEGEND_VECTOR_Y, |
---|
89 | LEGEND_VECTOR_Z |
---|
90 | }; |
---|
91 | |
---|
92 | typedef std::string DataSetId; |
---|
93 | typedef std::string ColorMapId; |
---|
94 | typedef std::string FieldId; |
---|
95 | |
---|
96 | // Data sets |
---|
97 | |
---|
98 | void addDataSet(const DataSetId& id); |
---|
99 | |
---|
100 | void deleteDataSet(const DataSetId& id); |
---|
101 | |
---|
102 | DataSet *getDataSet(const DataSetId& id); |
---|
103 | |
---|
104 | void getDataSetNames(std::vector<std::string>& names); |
---|
105 | |
---|
106 | bool setData(const DataSetId& id, char *data, int nbytes); |
---|
107 | |
---|
108 | bool setDataFile(const DataSetId& id, const char *filename); |
---|
109 | |
---|
110 | bool setDataSetActiveScalars(const DataSetId& id, const char *scalarName); |
---|
111 | |
---|
112 | bool setDataSetActiveVectors(const DataSetId& id, const char *vectorName); |
---|
113 | |
---|
114 | bool getScalarValueAtPixel(const DataSetId& id, int x, int y, double *value); |
---|
115 | |
---|
116 | bool getScalarValue(const DataSetId& id, double x, double y, double z, double *value); |
---|
117 | |
---|
118 | bool getVectorValueAtPixel(const DataSetId& id, int x, int y, double vector[3]); |
---|
119 | |
---|
120 | bool getVectorValue(const DataSetId& id, double x, double y, double z, double vector[3]); |
---|
121 | |
---|
122 | void setDataSetShowBounds(const DataSetId& id, bool state); |
---|
123 | |
---|
124 | void setDataSetOutlineColor(const DataSetId& id, float color[3]); |
---|
125 | |
---|
126 | void setDataSetOpacity(const DataSetId& id, double opacity); |
---|
127 | |
---|
128 | void setDataSetVisibility(const DataSetId& id, bool state); |
---|
129 | |
---|
130 | void setUseCumulativeDataRange(bool state, bool onlyVisible = false); |
---|
131 | |
---|
132 | bool getUseCumulativeRange(); |
---|
133 | |
---|
134 | bool getCumulativeDataRange(double *range, const char *name, |
---|
135 | int numComponents, |
---|
136 | int component = -1); |
---|
137 | |
---|
138 | bool getCumulativeDataRange(double *range, const char *name, |
---|
139 | DataSet::DataAttributeType type, |
---|
140 | int numComponents, |
---|
141 | int component = -1); |
---|
142 | |
---|
143 | // Render window |
---|
144 | |
---|
145 | /// Get the VTK render window object this Renderer uses |
---|
146 | vtkRenderWindow *getRenderWindow() |
---|
147 | { |
---|
148 | return _renderWindow; |
---|
149 | } |
---|
150 | |
---|
151 | void setWindowSize(int width, int height); |
---|
152 | |
---|
153 | int getWindowWidth() const; |
---|
154 | |
---|
155 | int getWindowHeight() const; |
---|
156 | |
---|
157 | // Camera controls |
---|
158 | |
---|
159 | void setViewAngle(int height); |
---|
160 | |
---|
161 | vtkCamera *getVtkCamera() |
---|
162 | { |
---|
163 | if (_renderer != NULL) |
---|
164 | return _renderer->GetActiveCamera(); |
---|
165 | else |
---|
166 | return NULL; |
---|
167 | } |
---|
168 | |
---|
169 | void setCameraMode(CameraMode mode); |
---|
170 | |
---|
171 | CameraMode getCameraMode() const; |
---|
172 | |
---|
173 | void resetCamera(bool resetOrientation = true); |
---|
174 | |
---|
175 | void resetCameraClippingRange(); |
---|
176 | |
---|
177 | void setCameraZoomRegionPixels(int x, int y, int width, int height); |
---|
178 | |
---|
179 | void setCameraZoomRegion(double x, double y, double width, double height); |
---|
180 | |
---|
181 | void getCameraZoomRegion(double xywh[4]) const; |
---|
182 | |
---|
183 | void getScreenWorldCoords(double xywh[4]) const; |
---|
184 | |
---|
185 | void rotateCamera(double yaw, double pitch, double roll); |
---|
186 | |
---|
187 | void setCameraOrientation(const double quat[4], bool absolute = true); |
---|
188 | |
---|
189 | void panCamera(double x, double y, bool absolute = true); |
---|
190 | |
---|
191 | void zoomCamera(double z, bool absolute = true); |
---|
192 | |
---|
193 | void setCameraOrientationAndPosition(const double position[3], |
---|
194 | const double focalPoint[3], |
---|
195 | const double viewUp[3]); |
---|
196 | |
---|
197 | void getCameraOrientationAndPosition(double position[3], |
---|
198 | double focalPoint[3], |
---|
199 | double viewUp[3]); |
---|
200 | |
---|
201 | // Rendering an image |
---|
202 | |
---|
203 | void setBackgroundColor(float color[3]); |
---|
204 | |
---|
205 | void setClipPlane(Axis axis, double ratio, int direction); |
---|
206 | |
---|
207 | void setUseTwoSidedLighting(bool state); |
---|
208 | |
---|
209 | void setUseDepthPeeling(bool state); |
---|
210 | |
---|
211 | void eventuallyRender(); |
---|
212 | |
---|
213 | bool render(); |
---|
214 | |
---|
215 | void getRenderedFrame(vtkUnsignedCharArray *imgData); |
---|
216 | |
---|
217 | // Axes |
---|
218 | |
---|
219 | void setAxesFlyMode(AxesFlyMode mode); |
---|
220 | |
---|
221 | void setAxesVisibility(bool state); |
---|
222 | |
---|
223 | void setAxesGridVisibility(bool state); |
---|
224 | |
---|
225 | void setAxesLabelVisibility(bool state); |
---|
226 | |
---|
227 | void setAxesTickVisibility(bool state); |
---|
228 | |
---|
229 | void setAxesTickPosition(AxesTickPosition pos); |
---|
230 | |
---|
231 | void setAxesColor(double color[3]); |
---|
232 | |
---|
233 | void setAxisVisibility(Axis axis, bool state); |
---|
234 | |
---|
235 | void setAxisGridVisibility(Axis axis, bool state); |
---|
236 | |
---|
237 | void setAxisLabelVisibility(Axis axis, bool state); |
---|
238 | |
---|
239 | void setAxisTickVisibility(Axis axis, bool state); |
---|
240 | |
---|
241 | void setAxisTitle(Axis axis, const char *title); |
---|
242 | |
---|
243 | void setAxisUnits(Axis axis, const char *units); |
---|
244 | |
---|
245 | // Colormaps |
---|
246 | |
---|
247 | void addColorMap(const ColorMapId& id, ColorMap *colorMap); |
---|
248 | |
---|
249 | void deleteColorMap(const ColorMapId& id); |
---|
250 | |
---|
251 | ColorMap *getColorMap(const ColorMapId& id); |
---|
252 | |
---|
253 | bool renderColorMap(const ColorMapId& id, |
---|
254 | const DataSetId& dataSetID, |
---|
255 | LegendType legendType, |
---|
256 | const char *fieldName, |
---|
257 | DataSet::DataAttributeType type, |
---|
258 | std::string& title, |
---|
259 | double range[2], |
---|
260 | int width, int height, |
---|
261 | bool opaque, |
---|
262 | int numLabels, |
---|
263 | vtkUnsignedCharArray *imgData); |
---|
264 | |
---|
265 | bool renderColorMap(const ColorMapId& id, |
---|
266 | const DataSetId& dataSetID, |
---|
267 | LegendType legendType, |
---|
268 | const char *fieldName, |
---|
269 | std::string& title, |
---|
270 | double range[2], |
---|
271 | int width, int height, |
---|
272 | bool opaque, |
---|
273 | int numLabels, |
---|
274 | vtkUnsignedCharArray *imgData); |
---|
275 | |
---|
276 | bool renderColorMap(const ColorMapId& id, |
---|
277 | const DataSetId& dataSetID, |
---|
278 | LegendType legendType, |
---|
279 | std::string& title, |
---|
280 | double range[2], |
---|
281 | int width, int height, |
---|
282 | bool opaque, |
---|
283 | int numLabels, |
---|
284 | vtkUnsignedCharArray *imgData); |
---|
285 | |
---|
286 | // Generic VtkGraphicsObject methods |
---|
287 | |
---|
288 | template<class GraphicsObject> |
---|
289 | GraphicsObject *getGraphicsObject(const DataSetId& id); |
---|
290 | |
---|
291 | template<class GraphicsObject> |
---|
292 | bool addGraphicsObject(const DataSetId& id); |
---|
293 | |
---|
294 | template<class GraphicsObject> |
---|
295 | void deleteGraphicsObject(const DataSetId& id); |
---|
296 | |
---|
297 | template<class GraphicsObject> |
---|
298 | void setGraphicsObjectColorMap(const DataSetId& id, const ColorMapId& colorMapId); |
---|
299 | |
---|
300 | template<class GraphicsObject> |
---|
301 | void setGraphicsObjectVolumeSlice(const DataSetId& id, Axis axis, double ratio); |
---|
302 | |
---|
303 | // Prop/Prop3D properties |
---|
304 | |
---|
305 | template<class GraphicsObject> |
---|
306 | void setGraphicsObjectOrientation(const DataSetId& id, double quat[4]); |
---|
307 | |
---|
308 | template<class GraphicsObject> |
---|
309 | void setGraphicsObjectOrientation(const DataSetId& id, double angle, double axis[3]); |
---|
310 | |
---|
311 | template<class GraphicsObject> |
---|
312 | void setGraphicsObjectPosition(const DataSetId& id, double pos[3]); |
---|
313 | |
---|
314 | template<class GraphicsObject> |
---|
315 | void setGraphicsObjectAspect(const DataSetId& id, double aspect); |
---|
316 | |
---|
317 | template<class GraphicsObject> |
---|
318 | void setGraphicsObjectScale(const DataSetId& id, double scale[3]); |
---|
319 | |
---|
320 | template<class GraphicsObject> |
---|
321 | void setGraphicsObjectTransform(const DataSetId& id, vtkMatrix4x4 *trans); |
---|
322 | |
---|
323 | template<class GraphicsObject> |
---|
324 | void setGraphicsObjectVisibility(const DataSetId& id, bool state); |
---|
325 | |
---|
326 | // Actor properties |
---|
327 | |
---|
328 | template<class GraphicsObject> |
---|
329 | void setGraphicsObjectColor(const DataSetId& id, float color[3]); |
---|
330 | |
---|
331 | template<class GraphicsObject> |
---|
332 | void setGraphicsObjectEdgeVisibility(const DataSetId& id, bool state); |
---|
333 | |
---|
334 | template<class GraphicsObject> |
---|
335 | void setGraphicsObjectEdgeColor(const DataSetId& id, float color[3]); |
---|
336 | |
---|
337 | template<class GraphicsObject> |
---|
338 | void setGraphicsObjectEdgeWidth(const DataSetId& id, float edgeWidth); |
---|
339 | |
---|
340 | template<class GraphicsObject> |
---|
341 | void setGraphicsObjectAmbient(const DataSetId& id, double coeff); |
---|
342 | |
---|
343 | template<class GraphicsObject> |
---|
344 | void setGraphicsObjectDiffuse(const DataSetId& id, double coeff); |
---|
345 | |
---|
346 | template<class GraphicsObject> |
---|
347 | void setGraphicsObjectSpecular(const DataSetId& id, double coeff, double power); |
---|
348 | |
---|
349 | template<class GraphicsObject> |
---|
350 | void setGraphicsObjectLighting(const DataSetId& id, bool state); |
---|
351 | |
---|
352 | template<class GraphicsObject> |
---|
353 | void setGraphicsObjectOpacity(const DataSetId& id, double opacity); |
---|
354 | |
---|
355 | template<class GraphicsObject> |
---|
356 | void setGraphicsObjectPointSize(const DataSetId& id, float size); |
---|
357 | |
---|
358 | template<class GraphicsObject> |
---|
359 | void setGraphicsObjectWireframe(const DataSetId& id, bool state); |
---|
360 | |
---|
361 | // 2D Contour plots |
---|
362 | |
---|
363 | bool addContour2D(const DataSetId& id, int numContours); |
---|
364 | |
---|
365 | bool addContour2D(const DataSetId& id, const std::vector<double>& contours); |
---|
366 | |
---|
367 | void setContour2DContours(const DataSetId& id, int numContours); |
---|
368 | |
---|
369 | void setContour2DContourList(const DataSetId& id, const std::vector<double>& contours); |
---|
370 | |
---|
371 | void setContour2DColorMode(const DataSetId& id, |
---|
372 | Contour2D::ColorMode mode, |
---|
373 | const char *name, double range[2] = NULL); |
---|
374 | |
---|
375 | void setContour2DColorMode(const DataSetId& id, |
---|
376 | Contour2D::ColorMode mode, |
---|
377 | DataSet::DataAttributeType type, |
---|
378 | const char *name, double range[2] = NULL); |
---|
379 | |
---|
380 | // 3D Contour (isosurface) plots |
---|
381 | |
---|
382 | bool addContour3D(const DataSetId& id, int numContours); |
---|
383 | |
---|
384 | bool addContour3D(const DataSetId& id, const std::vector<double>& contours); |
---|
385 | |
---|
386 | void setContour3DContours(const DataSetId& id, int numContours); |
---|
387 | |
---|
388 | void setContour3DContourList(const DataSetId& id, const std::vector<double>& contours); |
---|
389 | |
---|
390 | // Cutplanes |
---|
391 | |
---|
392 | void setCutplaneOutlineVisibility(const DataSetId& id, bool state); |
---|
393 | |
---|
394 | void setCutplaneSliceVisibility(const DataSetId& id, Axis axis, bool state); |
---|
395 | |
---|
396 | void setCutplaneColorMode(const DataSetId& id, |
---|
397 | Cutplane::ColorMode mode, |
---|
398 | const char *name, double range[2] = NULL); |
---|
399 | |
---|
400 | void setCutplaneColorMode(const DataSetId& id, |
---|
401 | Cutplane::ColorMode mode, |
---|
402 | DataSet::DataAttributeType type, |
---|
403 | const char *name, double range[2] = NULL); |
---|
404 | |
---|
405 | // Glyphs |
---|
406 | |
---|
407 | bool addGlyphs(const DataSetId& id, Glyphs::GlyphShape shape); |
---|
408 | |
---|
409 | void setGlyphsShape(const DataSetId& id, Glyphs::GlyphShape shape); |
---|
410 | |
---|
411 | void setGlyphsOrientMode(const DataSetId& id, bool state, const char *name); |
---|
412 | |
---|
413 | void setGlyphsColorMode(const DataSetId& id, |
---|
414 | Glyphs::ColorMode mode, |
---|
415 | const char *name, |
---|
416 | double range[2] = NULL); |
---|
417 | |
---|
418 | void setGlyphsScalingMode(const DataSetId& id, |
---|
419 | Glyphs::ScalingMode mode, |
---|
420 | const char *name, |
---|
421 | double range[2] = NULL); |
---|
422 | |
---|
423 | void setGlyphsNormalizeScale(const DataSetId& id, bool normalize); |
---|
424 | |
---|
425 | void setGlyphsScaleFactor(const DataSetId& id, double scale); |
---|
426 | |
---|
427 | // Height maps |
---|
428 | |
---|
429 | bool addHeightMap(const DataSetId& id, int numContours, double heightScale); |
---|
430 | |
---|
431 | bool addHeightMap(const DataSetId& id, const std::vector<double>& contours, double heightScale); |
---|
432 | |
---|
433 | void setHeightMapHeightScale(const DataSetId& id, double scale); |
---|
434 | |
---|
435 | void setHeightMapNumContours(const DataSetId& id, int numContours); |
---|
436 | |
---|
437 | void setHeightMapContourList(const DataSetId& id, const std::vector<double>& contours); |
---|
438 | |
---|
439 | void setHeightMapContourSurfaceVisibility(const DataSetId& id, bool state); |
---|
440 | |
---|
441 | void setHeightMapContourLineVisibility(const DataSetId& id, bool state); |
---|
442 | |
---|
443 | void setHeightMapContourEdgeColor(const DataSetId& id, float color[3]); |
---|
444 | |
---|
445 | void setHeightMapContourEdgeWidth(const DataSetId& id, float edgeWidth); |
---|
446 | |
---|
447 | // Molecules |
---|
448 | |
---|
449 | void setMoleculeAtomRadiusScale(const DataSetId& id, double scale); |
---|
450 | |
---|
451 | void setMoleculeBondRadiusScale(const DataSetId& id, double scale); |
---|
452 | |
---|
453 | void setMoleculeAtomScaling(const DataSetId& id, Molecule::AtomScaling scaling); |
---|
454 | |
---|
455 | void setMoleculeAtomVisibility(const DataSetId& id, bool state); |
---|
456 | |
---|
457 | void setMoleculeAtomLabelVisibility(const DataSetId& id, bool state); |
---|
458 | |
---|
459 | void setMoleculeBondVisibility(const DataSetId& id, bool state); |
---|
460 | |
---|
461 | void setMoleculeBondStyle(const DataSetId& id, Molecule::BondStyle style); |
---|
462 | |
---|
463 | void setMoleculeBondColorMode(const DataSetId& id, Molecule::BondColorMode mode); |
---|
464 | |
---|
465 | void setMoleculeBondColor(const DataSetId& id, float color[3]); |
---|
466 | |
---|
467 | void setMoleculeColorMode(const DataSetId& id, |
---|
468 | Molecule::ColorMode mode, |
---|
469 | const char *name, double range[2] = NULL); |
---|
470 | |
---|
471 | void setMoleculeColorMode(const DataSetId& id, |
---|
472 | Molecule::ColorMode mode, |
---|
473 | DataSet::DataAttributeType type, |
---|
474 | const char *name, double range[2] = NULL); |
---|
475 | |
---|
476 | // Color-mapped surfaces |
---|
477 | |
---|
478 | void setPseudoColorColorMode(const DataSetId& id, |
---|
479 | PseudoColor::ColorMode mode, |
---|
480 | const char *name, double range[2] = NULL); |
---|
481 | |
---|
482 | void setPseudoColorColorMode(const DataSetId& id, |
---|
483 | PseudoColor::ColorMode mode, |
---|
484 | DataSet::DataAttributeType type, |
---|
485 | const char *name, double range[2] = NULL); |
---|
486 | |
---|
487 | // Spheres |
---|
488 | |
---|
489 | void setSphereSection(const DataSetId& id, double thetaStart, double thetaEnd, |
---|
490 | double phiStart, double phiEnd); |
---|
491 | |
---|
492 | void setSphereResolution(const DataSetId& id, int thetaRes, int phiRes); |
---|
493 | |
---|
494 | // Streamlines |
---|
495 | |
---|
496 | void setStreamlinesNumberOfSeedPoints(const DataSetId& id, int numPoints); |
---|
497 | |
---|
498 | void setStreamlinesSeedToMeshPoints(const DataSetId& id); |
---|
499 | |
---|
500 | void setStreamlinesSeedToFilledMesh(const DataSetId& id, int numPoints); |
---|
501 | |
---|
502 | bool setStreamlinesSeedToMeshPoints(const DataSetId& id, |
---|
503 | char *data, size_t nbytes); |
---|
504 | |
---|
505 | bool setStreamlinesSeedToFilledMesh(const DataSetId& id, |
---|
506 | char *data, size_t nbytes, |
---|
507 | int numPoints); |
---|
508 | |
---|
509 | void setStreamlinesSeedToRake(const DataSetId& id, |
---|
510 | double start[3], double end[3], |
---|
511 | int numPoints); |
---|
512 | |
---|
513 | void setStreamlinesSeedToDisk(const DataSetId& id, |
---|
514 | double center[3], double normal[3], |
---|
515 | double radius, double innerRadius, |
---|
516 | int numPoints); |
---|
517 | |
---|
518 | void setStreamlinesSeedToPolygon(const DataSetId& id, |
---|
519 | double center[3], double normal[3], |
---|
520 | double angle, double radius, |
---|
521 | int numSides); |
---|
522 | |
---|
523 | void setStreamlinesSeedToFilledPolygon(const DataSetId& id, |
---|
524 | double center[3], double normal[3], |
---|
525 | double angle, double radius, |
---|
526 | int numSides, int numPoints); |
---|
527 | |
---|
528 | void setStreamlinesLength(const DataSetId& id, double length); |
---|
529 | |
---|
530 | void setStreamlinesTypeToLines(const DataSetId& id); |
---|
531 | |
---|
532 | void setStreamlinesTypeToTubes(const DataSetId& id, int numSides, double radius); |
---|
533 | |
---|
534 | void setStreamlinesTypeToRibbons(const DataSetId& id, double width, double angle); |
---|
535 | |
---|
536 | void setStreamlinesSeedVisibility(const DataSetId& id, bool state); |
---|
537 | |
---|
538 | void setStreamlinesColorMode(const DataSetId& id, |
---|
539 | Streamlines::ColorMode mode, |
---|
540 | const char *name, double range[2] = NULL); |
---|
541 | |
---|
542 | void setStreamlinesColorMode(const DataSetId& id, |
---|
543 | Streamlines::ColorMode mode, |
---|
544 | DataSet::DataAttributeType type, |
---|
545 | const char *name, double range[2] = NULL); |
---|
546 | |
---|
547 | void setStreamlinesSeedColor(const DataSetId& id, float color[3]); |
---|
548 | |
---|
549 | // Volumes |
---|
550 | |
---|
551 | void setVolumeSampleDistance(const DataSetId& id, double distance); |
---|
552 | |
---|
553 | // Warps |
---|
554 | |
---|
555 | void setWarpWarpScale(const DataSetId& id, double scale); |
---|
556 | |
---|
557 | private: |
---|
558 | typedef std::tr1::unordered_map<DataSetId, DataSet *> DataSetHashmap; |
---|
559 | typedef std::tr1::unordered_map<FieldId, double *> FieldRangeHashmap; |
---|
560 | typedef std::tr1::unordered_map<ColorMapId, ColorMap *> ColorMapHashmap; |
---|
561 | typedef std::tr1::unordered_map<DataSetId, Box *> BoxHashmap; |
---|
562 | typedef std::tr1::unordered_map<DataSetId, Contour2D *> Contour2DHashmap; |
---|
563 | typedef std::tr1::unordered_map<DataSetId, Contour3D *> Contour3DHashmap; |
---|
564 | typedef std::tr1::unordered_map<DataSetId, Cutplane *> CutplaneHashmap; |
---|
565 | typedef std::tr1::unordered_map<DataSetId, Glyphs *> GlyphsHashmap; |
---|
566 | typedef std::tr1::unordered_map<DataSetId, HeightMap *> HeightMapHashmap; |
---|
567 | typedef std::tr1::unordered_map<DataSetId, LIC *> LICHashmap; |
---|
568 | typedef std::tr1::unordered_map<DataSetId, Molecule *> MoleculeHashmap; |
---|
569 | typedef std::tr1::unordered_map<DataSetId, PolyData *> PolyDataHashmap; |
---|
570 | typedef std::tr1::unordered_map<DataSetId, PseudoColor *> PseudoColorHashmap; |
---|
571 | typedef std::tr1::unordered_map<DataSetId, Sphere *> SphereHashmap; |
---|
572 | typedef std::tr1::unordered_map<DataSetId, Streamlines *> StreamlinesHashmap; |
---|
573 | typedef std::tr1::unordered_map<DataSetId, Volume *> VolumeHashmap; |
---|
574 | typedef std::tr1::unordered_map<DataSetId, Warp *> WarpHashmap; |
---|
575 | |
---|
576 | static void printCameraInfo(vtkCamera *camera); |
---|
577 | |
---|
578 | static void setCameraFromMatrix(vtkCamera *camera, vtkMatrix4x4 &mat); |
---|
579 | |
---|
580 | static void mergeBounds(double *boundsDest, const double *bounds1, const double *bounds2); |
---|
581 | |
---|
582 | template<class GraphicsObject> |
---|
583 | std::tr1::unordered_map<DataSetId, GraphicsObject *>&getGraphicsObjectHashmap(); |
---|
584 | |
---|
585 | void collectBounds(double *bounds, bool onlyVisible); |
---|
586 | |
---|
587 | void collectUnscaledBounds(double *bounds, bool onlyVisible); |
---|
588 | |
---|
589 | void collectDataRanges(); |
---|
590 | |
---|
591 | void collectDataRanges(double *range, const char *name, |
---|
592 | DataSet::DataAttributeType type, |
---|
593 | int component, bool onlyVisible); |
---|
594 | |
---|
595 | void clearFieldRanges(); |
---|
596 | |
---|
597 | void initFieldRanges(); |
---|
598 | |
---|
599 | void updateFieldRanges(); |
---|
600 | |
---|
601 | void updateColorMap(ColorMap *cmap); |
---|
602 | |
---|
603 | bool colorMapUsed(ColorMap *cmap); |
---|
604 | |
---|
605 | void computeDisplayToWorld(double x, double y, double z, double worldPt[4]); |
---|
606 | |
---|
607 | void computeWorldToDisplay(double x, double y, double z, double displayPt[3]); |
---|
608 | |
---|
609 | void computeScreenWorldCoords(); |
---|
610 | |
---|
611 | bool is2D(const double bounds[6], |
---|
612 | PrincipalPlane *plane, |
---|
613 | double *offset) const; |
---|
614 | void initCamera(bool initCameraMode = false); |
---|
615 | void initAxes(); |
---|
616 | void resetAxes(double bounds[6] = NULL); |
---|
617 | void setCameraClippingPlanes(); |
---|
618 | |
---|
619 | bool _needsRedraw; |
---|
620 | int _windowWidth, _windowHeight; |
---|
621 | double _imgWorldOrigin[2]; |
---|
622 | double _imgWorldDims[2]; |
---|
623 | PrincipalPlane _imgCameraPlane; |
---|
624 | double _imgCameraOffset; |
---|
625 | double _screenWorldCoords[4]; |
---|
626 | double _cameraOrientation[4]; |
---|
627 | double _cameraZoomRatio; |
---|
628 | double _cameraPan[2]; |
---|
629 | float _bgColor[3]; |
---|
630 | bool _useCumulativeRange; |
---|
631 | bool _cumulativeRangeOnlyVisible; |
---|
632 | |
---|
633 | FieldRangeHashmap _scalarPointDataRange; |
---|
634 | FieldRangeHashmap _vectorPointDataRange; |
---|
635 | FieldRangeHashmap _vectorCompPointDataRange[3]; |
---|
636 | FieldRangeHashmap _scalarCellDataRange; |
---|
637 | FieldRangeHashmap _vectorCellDataRange; |
---|
638 | FieldRangeHashmap _vectorCompCellDataRange[3]; |
---|
639 | |
---|
640 | ColorMapHashmap _colorMaps; |
---|
641 | DataSetHashmap _dataSets; |
---|
642 | BoxHashmap _boxes; |
---|
643 | Contour2DHashmap _contour2Ds; |
---|
644 | Contour3DHashmap _contour3Ds; |
---|
645 | CutplaneHashmap _cutplanes; |
---|
646 | GlyphsHashmap _glyphs; |
---|
647 | HeightMapHashmap _heightMaps; |
---|
648 | LICHashmap _lics; |
---|
649 | MoleculeHashmap _molecules; |
---|
650 | PolyDataHashmap _polyDatas; |
---|
651 | PseudoColorHashmap _pseudoColors; |
---|
652 | SphereHashmap _spheres; |
---|
653 | StreamlinesHashmap _streamlines; |
---|
654 | VolumeHashmap _volumes; |
---|
655 | WarpHashmap _warps; |
---|
656 | |
---|
657 | CameraMode _cameraMode; |
---|
658 | |
---|
659 | vtkSmartPointer<vtkPlane> _cameraClipPlanes[4]; |
---|
660 | vtkSmartPointer<vtkPlane> _userClipPlanes[6]; |
---|
661 | vtkSmartPointer<vtkPlaneCollection> _activeClipPlanes; |
---|
662 | #ifdef USE_CUSTOM_AXES |
---|
663 | vtkSmartPointer<vtkRpCubeAxesActor> _cubeAxesActor; // For 3D view |
---|
664 | vtkSmartPointer<vtkRpCubeAxesActor2D> _cubeAxesActor2D; // For 2D view |
---|
665 | #else |
---|
666 | vtkSmartPointer<vtkCubeAxesActor> _cubeAxesActor; // For 3D view |
---|
667 | vtkSmartPointer<vtkCubeAxesActor2D> _cubeAxesActor2D; // For 2D view |
---|
668 | #endif |
---|
669 | vtkSmartPointer<vtkScalarBarActor> _scalarBarActor; |
---|
670 | vtkSmartPointer<vtkRenderer> _renderer; |
---|
671 | vtkSmartPointer<vtkRenderer> _legendRenderer; |
---|
672 | vtkSmartPointer<vtkRenderWindow> _renderWindow; |
---|
673 | vtkSmartPointer<vtkRenderWindow> _legendRenderWindow; |
---|
674 | }; |
---|
675 | |
---|
676 | } |
---|
677 | } |
---|
678 | |
---|
679 | #endif |
---|