GL_ARB_texture_multisample http://www.opengl.org/registry/specs/ARB/texture_multisample.txt GL_ARB_texture_multisample GL_SAMPLE_POSITION 0x8E50 GL_SAMPLE_MASK 0x8E51 GL_SAMPLE_MASK_VALUE 0x8E52 GL_MAX_SAMPLE_MASK_WORDS 0x8E59 GL_TEXTURE_2D_MULTISAMPLE 0x9100 GL_PROXY_TEXTURE_2D_MULTISAMPLE 0x9101 GL_TEXTURE_2D_MULTISAMPLE_ARRAY 0x9102 GL_PROXY_TEXTURE_2D_MULTISAMPLE_ARRAY 0x9103 GL_TEXTURE_BINDING_2D_MULTISAMPLE 0x9104 GL_TEXTURE_BINDING_2D_MULTISAMPLE_ARRAY 0x9105 GL_TEXTURE_SAMPLES 0x9106 GL_TEXTURE_FIXED_SAMPLE_LOCATIONS 0x9107 GL_SAMPLER_2D_MULTISAMPLE 0x9108 GL_INT_SAMPLER_2D_MULTISAMPLE 0x9109 GL_UNSIGNED_INT_SAMPLER_2D_MULTISAMPLE 0x910A GL_SAMPLER_2D_MULTISAMPLE_ARRAY 0x910B GL_INT_SAMPLER_2D_MULTISAMPLE_ARRAY 0x910C GL_UNSIGNED_INT_SAMPLER_2D_MULTISAMPLE_ARRAY 0x910D GL_MAX_COLOR_TEXTURE_SAMPLES 0x910E GL_MAX_DEPTH_TEXTURE_SAMPLES 0x910F GL_MAX_INTEGER_SAMPLES 0x9110 void glGetMultisamplefv (GLenum pname, GLuint index, GLfloat* val) void glSampleMaski (GLuint index, GLbitfield mask) void glTexImage2DMultisample (GLenum target, GLsizei samples, GLint internalformat, GLsizei width, GLsizei height, GLboolean fixedsamplelocations) void glTexImage3DMultisample (GLenum target, GLsizei samples, GLint internalformat, GLsizei width, GLsizei height, GLsizei depth, GLboolean fixedsamplelocations)