- LUMINANCE8 = GL_LUMINANCE8,
- LUMINANCE_ALPHA = GL_LUMINANCE_ALPHA,
- LUMINANCE8_ALPHA8 = GL_LUMINANCE8_ALPHA8,
- SLUMINANCE = GL_SLUMINANCE,
- SLUMINANCE8 = GL_SLUMINANCE8,
- SLUMINANCE_ALPHA = GL_SLUMINANCE_ALPHA,
- SLUMINANCE8_ALPHA8 = GL_SLUMINANCE8_ALPHA8,
-
- // Typo, deprecated
- LUMINANCE_ALPHA8 = GL_LUMINANCE8_ALPHA8