MeVisLab Toolbox Reference
mlOpenGLSystem.h
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/*************************************************************************************
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**
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** Copyright 2007, MeVis Medical Solutions AG
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**
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** The user may use this file in accordance with the license agreement provided with
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** the Software or, alternatively, in accordance with the terms contained in a
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** written agreement between the user and MeVis Medical Solutions AG.
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**
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** For further information use the contact form at https://www.mevislab.de/contact
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**
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**************************************************************************************/
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#ifndef ML_OPENGL_SYSTEM_H
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#define ML_OPENGL_SYSTEM_H
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//------------------------------------------------------------------------------------
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//------------------------------------------------------------------------------------
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#ifndef ML_OPENGL_NAMESPACE
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#define ML_OPENGL_NAMESPACE ml
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#endif
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#ifndef ML_OPENGL_START_NAMESPACE
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#define ML_OPENGL_START_NAMESPACE namespace ML_OPENGL_NAMESPACE {
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#endif
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#ifndef ML_OPENGL_END_NAMESPACE
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#define ML_OPENGL_END_NAMESPACE }
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#endif
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#include <ThirdPartyWarningsDisable.h>
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#include <iostream>
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#include <vector>
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#include <string>
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#include <ThirdPartyWarningsRestore.h>
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//---------------Export from DLL----------------------
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// To export classes in this DLL, mark them with the
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// MLOPENGL_EXPORT macro
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#ifdef MLOPENGL_EXPORTS
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#define MLOPENGL_EXPORT ML_LIBRARY_EXPORT_ATTRIBUTE
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#else
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#define MLOPENGL_EXPORT ML_LIBRARY_IMPORT_ATTRIBUTE
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#endif
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//--------------- General Error Posting for OpenInventor and OpenGL modules----------------------
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//-----------------------------------------------------------------------------------------------
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//-----------------------------------------------------------------------------------------------
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#ifndef SO_MEVISLAB_ERR_POST
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#define SO_MEVISLAB_ERR_POST(OSTREAM_VAL) { \
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std::stringstream stroutVal; \
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stroutVal << OSTREAM_VAL; \
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std::string stdStrBuf = stroutVal.str(); \
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SoDebugError::post(stdStrBuf.c_str(), ""); \
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}
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#endif
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//-----------------------------------------------------------------------------------------------
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//-----------------------------------------------------------------------------------------------
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#ifndef MEVISLAB_CHECK_AND_POST_OPENGL_ERROR
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#define MEVISLAB_CHECK_AND_POST_OPENGL_ERROR(FUNC_NAME) \
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{ \
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const GLenum err = glGetError(); \
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if (GL_NO_ERROR != err){ \
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if (GL_OUT_OF_MEMORY == err){ SO_MEVISLAB_ERR_POST(FUNC_NAME << ":Out of memory error" << std::endl); } \
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else if (GL_INVALID_ENUM == err){ SO_MEVISLAB_ERR_POST(FUNC_NAME << ":Invalid enum" << std::endl); } \
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else if (GL_INVALID_VALUE == err){ SO_MEVISLAB_ERR_POST(FUNC_NAME << ":Invalid value" << std::endl); } \
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else if (GL_INVALID_OPERATION == err){ SO_MEVISLAB_ERR_POST(FUNC_NAME << ":Invalid operation" << std::endl); } \
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else if (GL_STACK_OVERFLOW == err){ SO_MEVISLAB_ERR_POST(FUNC_NAME << ":Stack overflow" << std::endl); } \
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else if (GL_STACK_UNDERFLOW == err){ SO_MEVISLAB_ERR_POST(FUNC_NAME << ":Stack underflow" << std::endl); } \
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else { SO_MEVISLAB_ERR_POST(FUNC_NAME << ":Non standard OpenGL error with id " << err << " detected" << std::endl); } \
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} \
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}
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#endif
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#endif
MeVis
Foundation
Sources
MLOpenGL
mlOpenGLSystem.h
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