- LUMINANCE16F = GL_LUMINANCE16F_ARB,
- LUMINANCE32F = GL_LUMINANCE32F_ARB,
- LUMINANCE_ALPHA = GL_LUMINANCE_ALPHA,
- LUMINANCE_ALPHA8 = GL_LUMINANCE8_ALPHA8,
- LUMINANCE_ALPHA16F = GL_LUMINANCE_ALPHA16F_ARB,
- LUMINANCE_ALPHA32F = GL_LUMINANCE_ALPHA32F_ARB,
- SLUMINANCE = GL_SLUMINANCE_EXT,
- SLUMINANCE8 = GL_SLUMINANCE8_EXT,
- SLUMINANCE_ALPHA = GL_SLUMINANCE_ALPHA_EXT,
- SLUMINANCE8_ALPHA8 = GL_SLUMINANCE8_ALPHA8_EXT
+ LUMINANCE8_ALPHA8 = GL_LUMINANCE8_ALPHA8,
+ DEPTH_COMPONENT16 = GL_DEPTH_COMPONENT16,
+ DEPTH_COMPONENT24 = GL_DEPTH_COMPONENT24,
+ DEPTH_COMPONENT32 = GL_DEPTH_COMPONENT32,
+ DEPTH_COMPONENT32F = GL_DEPTH_COMPONENT32F,
+ STENCIL_INDEX8 = GL_STENCIL_INDEX8