169 		, blendFunc		(blendFunc_)  in BlendState()
176 		return (!enableBlend) && (!blendEq) && (!blendFunc) && (!colorMask);  in isEmpty()
181 	Maybe<Either<BlendFunc, SeparateBlendFunc> >	blendFunc;  member
214 	if (blend.blendFunc)  in setCommonBlendState()
216 		const Either<BlendFunc, SeparateBlendFunc>& blendFunc = *blend.blendFunc;  in setCommonBlendState()  local
218 		if (blendFunc.is<BlendFunc>())  in setCommonBlendState()
219 			gl.blendFunc(blendFunc.get<BlendFunc>().src, blendFunc.get<BlendFunc>().dst);  in setCommonBlendState()
220 		else if (blendFunc.is<SeparateBlendFunc>())  in setCommonBlendState()
221 …rate(blendFunc.get<SeparateBlendFunc>().rgb.src, blendFunc.get<SeparateBlendFunc>().rgb.dst, blend…  in setCommonBlendState()
258 	if (blend.blendFunc)  in setIndexedBlendState()
260 		const Either<BlendFunc, SeparateBlendFunc>& blendFunc = *blend.blendFunc;  in setIndexedBlendState()  local
262 		if (blendFunc.is<BlendFunc>())  in setIndexedBlendState()
263 			gl.blendFunci(index, blendFunc.get<BlendFunc>().src, blendFunc.get<BlendFunc>().dst);  in setIndexedBlendState()
264 		else if (blendFunc.is<SeparateBlendFunc>())  in setIndexedBlendState()
265 …dex, blendFunc.get<SeparateBlendFunc>().rgb.src, blendFunc.get<SeparateBlendFunc>().rgb.dst, blend…  in setIndexedBlendState()
615 	if (state.blendFunc)  in setBlendState()
617 		if (state.blendFunc->is<BlendFunc>())  in setBlendState()
619 			const rr::BlendFunc srcFunction = mapGLBlendFunc(state.blendFunc->get<BlendFunc>().src);  in setBlendState()
620 			const rr::BlendFunc dstFunction = mapGLBlendFunc(state.blendFunc->get<BlendFunc>().dst);  in setBlendState()
630 			DE_ASSERT(state.blendFunc->is<SeparateBlendFunc>());  in setBlendState()
632 …	fragOps.blendRGBState.srcFunc	= mapGLBlendFunc(state.blendFunc->get<SeparateBlendFunc>().rgb.src);  in setBlendState()
633 …	fragOps.blendRGBState.dstFunc	= mapGLBlendFunc(state.blendFunc->get<SeparateBlendFunc>().rgb.dst);  in setBlendState()
635 …fragOps.blendAState.srcFunc		= mapGLBlendFunc(state.blendFunc->get<SeparateBlendFunc>().alpha.src);  in setBlendState()
636 …fragOps.blendAState.dstFunc		= mapGLBlendFunc(state.blendFunc->get<SeparateBlendFunc>().alpha.dst);  in setBlendState()
1079 	if (blend.blendFunc)  in logBlendState()
1081 		const Either<BlendFunc, SeparateBlendFunc>& blendFunc = *blend.blendFunc;  in logBlendState()  local
1083 		if (blendFunc.is<BlendFunc>())  in logBlendState()
1084 …ce: " << glu::getBlendFactorStr(blendFunc.get<BlendFunc>().src) << ", destination: " << glu::getBl…  in logBlendState()
1085 		else if (blendFunc.is<SeparateBlendFunc>())  in logBlendState()
1087 …<< glu::getBlendFactorStr(blendFunc.get<SeparateBlendFunc>().rgb.src) << ", destination: " << glu:…  in logBlendState()
1088 …< glu::getBlendFactorStr(blendFunc.get<SeparateBlendFunc>().alpha.src) << ", destination: " << glu…  in logBlendState()
1279 			blendState.blendFunc = getRandomBlendFunc(rng);  in genRandomBlendState()
1285 			blendState.blendFunc	= SeparateBlendFunc(rgb, alpha);  in genRandomBlendState()
1501 …(commonState.blendFunc ? commonState.blendFunc : just(Either<BlendFunc, SeparateBlendFunc>(BlendFu…  in createDiffTest()
1538 …(commonState.blendFunc ? commonState.blendFunc : just(Either<BlendFunc, SeparateBlendFunc>(BlendFu…  in createAdvancedEqDiffTest()