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hub / github.com/davideberly/GeometricTools / GetOpenGLVersion

Function GetOpenGLVersion

GTE/Graphics/GL46/GL46.cpp:36–42  ·  view source on GitHub ↗

OpenGL version information.

Source from the content-addressed store, hash-verified

34
35// OpenGL version information.
36static int GetOpenGLVersion()
37{
38 GLint major = 0, minor = 0;
39 glGetIntegerv(GL_MAJOR_VERSION, &major);
40 glGetIntegerv(GL_MINOR_VERSION, &minor);
41 return 10 * major + minor;
42}
43
44// Support for querying the OpenGL function pointers. Each platform must
45// provide its own GetOpenGLFunctionPointer.

Callers 15

Initialize_OPENGL_VERSION_1_1Function · 0.85
Initialize_OPENGL_VERSION_1_2Function · 0.85
Initialize_OPENGL_VERSION_1_3Function · 0.85
Initialize_OPENGL_VERSION_1_4Function · 0.85
Initialize_OPENGL_VERSION_1_5Function · 0.85
Initialize_OPENGL_VERSION_2_0Function · 0.85
Initialize_OPENGL_VERSION_2_1Function · 0.85
Initialize_OPENGL_VERSION_3_0Function · 0.85
Initialize_OPENGL_VERSION_3_1Function · 0.85
Initialize_OPENGL_VERSION_3_2Function · 0.85
Initialize_OPENGL_VERSION_3_3Function · 0.85
Initialize_OPENGL_VERSION_4_0Function · 0.85

Calls 1

glGetIntegervFunction · 0.85

Tested by

no test coverage detected