Differential D25022 Diff 68925 libkwineffects/kwinglutils_funcs.cpp

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libkwineffects/kwinglutils_funcs.cpp

Show All 34 Lines34static void ReadnPixels(GLint x, GLint y, GLsizei width, GLsizei height, GLenum format,
35 GLenum type, GLsizei bufSize, GLvoid *data); 35​ GLenum type, GLsizei bufSize, GLvoid *data);
36static void GetnUniformfv(GLuint program, GLint location, GLsizei bufSize, GLfloat *params); 36​static void GetnUniformfv(GLuint program, GLint location, GLsizei bufSize, GLfloat *params);
37 37​
38// GL_ARB_robustness / GL_EXT_robustness 38​// GL_ARB_robustness / GL_EXT_robustness
39glGetGraphicsResetStatus_func glGetGraphicsResetStatus; 39​glGetGraphicsResetStatus_func glGetGraphicsResetStatus;
40glReadnPixels_func glReadnPixels; 40​glReadnPixels_func glReadnPixels;
41glGetnUniformfv_func glGetnUniformfv; 41​glGetnUniformfv_func glGetnUniformfv;
42 42​
43void glResolveFunctions(std::function<resolveFuncPtr(const char*)> resolveFunction) 43​void glResolveFunctions(const std::function<resolveFuncPtr(const char*)> &resolveFunction)
44{ 44​{
45 const bool haveArbRobustness = hasGLExtension(QByteArrayLiteral("GL_ARB_robustness")); 45​ const bool haveArbRobustness = hasGLExtension(QByteArrayLiteral("GL_ARB_robustness"));
46 const bool haveExtRobustness = hasGLExtension(QByteArrayLiteral("GL_EXT_robustness")); 46​ const bool haveExtRobustness = hasGLExtension(QByteArrayLiteral("GL_EXT_robustness"));
47 bool robustContext = false; 47​ bool robustContext = false;
48 if (GLPlatform::instance()->isGLES()) { 48​ if (GLPlatform::instance()->isGLES()) {
49 if (haveExtRobustness) { 49​ if (haveExtRobustness) {
50 GLint value = 0; 50​ GLint value = 0;
51 glGetIntegerv(GL_CONTEXT_ROBUST_ACCESS_EXT, &value); 51​ glGetIntegerv(GL_CONTEXT_ROBUST_ACCESS_EXT, &value);
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