Lines Matching refs:GL_ALPHA
103 case GL_ALPHA:
238 case GL_ALPHA: return IDX_ALPHA;
343 logicalBaseFormat == GL_ALPHA ||
353 textureBaseFormat == GL_ALPHA ||
455 logicalBaseFormat == GL_ALPHA);
464 textureBaseFormat == GL_ALPHA);
581 logicalBaseFormat == GL_ALPHA ||
590 textureBaseFormat == GL_ALPHA ||
3032 baseInternalFormat == GL_ALPHA ||
3102 baseInternalFormat == GL_ALPHA ||
3173 baseInternalFormat == GL_ALPHA ||
3250 baseInternalFormat == GL_ALPHA ||
3327 baseInternalFormat == GL_ALPHA ||
3404 baseInternalFormat == GL_ALPHA ||
3478 baseInternalFormat == GL_ALPHA ||
3552 baseInternalFormat == GL_ALPHA ||
