| 1 | /* -*- mode: c++; c-basic-offset: 4; indent-tabs-mode: nil -*- */ |
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| 2 | /* |
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| 3 | * ---------------------------------------------------------------------- |
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| 4 | * Nanovis: Visualization of Nanoelectronics Data |
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| 5 | * |
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| 6 | * ====================================================================== |
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| 7 | * AUTHOR: Wei Qiao <qiaow@purdue.edu> |
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| 8 | * Purdue Rendering and Perceptualization Lab (PURPL) |
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| 9 | * |
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| 10 | * Copyright (c) 2004-2006 Purdue Research Foundation |
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| 11 | * |
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| 12 | * See the file "license.terms" for information on usage and |
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| 13 | * redistribution of this file, and for a DISCLAIMER OF ALL WARRANTIES. |
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| 14 | * ====================================================================== |
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| 15 | */ |
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| 16 | #ifndef DEFINE_H |
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| 17 | #define DEFINE_H |
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| 18 | |
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| 19 | #include <GL/glew.h> |
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| 20 | #include <Cg/cgGL.h> |
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| 21 | |
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| 22 | #define CHECK_FRAMEBUFFER_STATUS() \ |
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| 23 | do { \ |
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| 24 | GLenum status; \ |
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| 25 | status = glCheckFramebufferStatusEXT(GL_FRAMEBUFFER_EXT); \ |
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| 26 | switch(status) { \ |
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| 27 | case GL_FRAMEBUFFER_COMPLETE_EXT: \ |
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| 28 | TRACE("framebuffer complete!\n"); \ |
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| 29 | break; \ |
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| 30 | case GL_FRAMEBUFFER_UNSUPPORTED_EXT: \ |
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| 31 | TRACE("framebuffer GL_FRAMEBUFFER_UNSUPPORTED_EXT\n"); \ |
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| 32 | assert(0); \ |
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| 33 | break; \ |
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| 34 | case GL_FRAMEBUFFER_INCOMPLETE_ATTACHMENT_EXT: \ |
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| 35 | TRACE("framebuffer INCOMPLETE_ATTACHMENT\n"); \ |
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| 36 | break; \ |
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| 37 | case GL_FRAMEBUFFER_INCOMPLETE_MISSING_ATTACHMENT_EXT: \ |
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| 38 | TRACE("framebuffer FRAMEBUFFER_MISSING_ATTACHMENT\n"); \ |
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| 39 | break; \ |
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| 40 | case GL_FRAMEBUFFER_INCOMPLETE_DIMENSIONS_EXT: \ |
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| 41 | TRACE("framebuffer FRAMEBUFFER_DIMENSIONS\n"); \ |
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| 42 | break; \ |
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| 43 | case GL_FRAMEBUFFER_INCOMPLETE_FORMATS_EXT: \ |
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| 44 | TRACE("framebuffer INCOMPLETE_FORMATS\n"); \ |
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| 45 | break; \ |
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| 46 | case GL_FRAMEBUFFER_INCOMPLETE_DRAW_BUFFER_EXT: \ |
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| 47 | TRACE("framebuffer INCOMPLETE_DRAW_BUFFER\n"); \ |
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| 48 | break; \ |
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| 49 | case GL_FRAMEBUFFER_INCOMPLETE_READ_BUFFER_EXT: \ |
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| 50 | TRACE("framebuffer INCOMPLETE_READ_BUFFER\n"); \ |
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| 51 | break; \ |
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| 52 | case GL_FRAMEBUFFER_BINDING_EXT: \ |
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| 53 | TRACE("framebuffer BINDING_EXT\n"); \ |
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| 54 | break; \ |
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| 55 | default: \ |
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| 56 | ERROR("unknown framebuffer error %d\n", status); \ |
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| 57 | /* programming error; will fail on all hardware */ \ |
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| 58 | assert(0); \ |
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| 59 | } \ |
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| 60 | } while(0) |
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| 61 | |
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| 62 | #endif |
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