Lines Matching refs:ALPHA
119 TEXTURE_SWIZZLE_R enum RED, GREEN, BLUE, ALPHA, ZERO, ONE
120 TEXTURE_SWIZZLE_G enum RED, GREEN, BLUE, ALPHA, ZERO, ONE
121 TEXTURE_SWIZZLE_B enum RED, GREEN, BLUE, ALPHA, ZERO, ONE
122 TEXTURE_SWIZZLE_A enum RED, GREEN, BLUE, ALPHA, ZERO, ONE
141 } else if (TEXTURE_SWIZZLE_R == ALPHA) {
169 or TEXTURE_SWIZZLE_A, and <param> is not RED, GREEN, BLUE, ALPHA,
175 ALPHA, ZERO, or ONE.
190 TEXTURE_SWIZZLE_A Z GetTexParameter ALPHA Alpha 3.8.4 texture
206 - OpenGL 3.0 deprecated support for ALPHA, LUMINANCE,
214 ALPHA texture by doing
219 // TEXTURE_SWIZZLE_A is already ALPHA
221 GLint swiz[4] = {ONE, ONE, ONE, ALPHA};
224 or in OpenGL 3.0 "preview" contexts where ALPHA internal formats
272 through" because the ALPHA base format environment function would