private static void Load_VERSION_1_3()
{
_ActiveTexture = GetAddress <ActiveTexture>("glActiveTexture");
SampleCoverage = GetAddress <SampleCoverage>("glSampleCoverage");
_CompressedTexImage1D = GetAddress <CompressedTexImage1D>("glCompressedTexImage1D");
_CompressedTexImage2D = GetAddress <CompressedTexImage2D>("glCompressedTexImage2D");
_CompressedTexImage3D = GetAddress <CompressedTexImage3D>("glCompressedTexImage3D");
_CompressedTexSubImage1D = GetAddress <CompressedTexSubImage1D>("glCompressedTexSubImage1D");
_CompressedTexSubImage2D = GetAddress <CompressedTexSubImage2D>("glCompressedTexSubImage2D");
_CompressedTexSubImage3D = GetAddress <CompressedTexSubImage3D>("glCompressedTexSubImage3D");
_GetCompressedTexImage = GetAddress <GetCompressedTexImage>("glGetCompressedTexImage");
VERSION_1_3 = VERSION_1_2 && _ActiveTexture != null && SampleCoverage != null && _CompressedTexImage3D != null &&
_CompressedTexSubImage3D != null && _GetCompressedTexImage != null;
}
public static void InitGL_1_3(OpenGLContext ctx)
{
glActiveTexture = ctx.GetProc<ActiveTexture>("glActiveTexture");
glSampleCoverage = ctx.GetProc<SampleCoverage>("glSampleCoverage");
glCompressedTexImage3D = ctx.GetProc<CompressedTexImage3D>("glCompressedTexImage3D");
glCompressedTexImage2D = ctx.GetProc<CompressedTexImage2D>("glCompressedTexImage2D");
glCompressedTexImage1D = ctx.GetProc<CompressedTexImage1D>("glCompressedTexImage1D");
glCompressedTexSubImage3D = ctx.GetProc<CompressedTexSubImage3D>("glCompressedTexSubImage3D");
glCompressedTexSubImage2D = ctx.GetProc<CompressedTexSubImage2D>("glCompressedTexSubImage2D");
glCompressedTexSubImage1D = ctx.GetProc<CompressedTexSubImage1D>("glCompressedTexSubImage1D");
glGetCompressedTexImage = ctx.GetProc<GetCompressedTexImage>("glGetCompressedTexImage");
}