303 						int								renderbufferNdx,  in clearRenderbuffer()  argument
310 	const float						redScale	= float(renderbufferNdx + 1) / float(renderbufferCount);  in clearRenderbuffer()
311 	const float						blueScale	= float(renderbufferCount - renderbufferNdx) / float(renderbufferCount);  in clearRenderbuffer()
312 …const float						greenScale	= float(((renderbufferCount/2) + renderbufferNdx) % renderbufferCount)…  in clearRenderbuffer()
314 …alphaScale	= float(1 + (((renderbufferCount/2) + renderbufferCount - renderbufferNdx) % renderbuff…  in clearRenderbuffer()
327 			gl.clearBufferfv(GL_COLOR, renderbufferNdx, color.getPtr());  in clearRenderbuffer()
340 			gl.clearBufferiv(GL_COLOR, renderbufferNdx, color.getPtr());  in clearRenderbuffer()
353 			gl.clearBufferuiv(GL_COLOR, renderbufferNdx, color.getPtr());  in clearRenderbuffer()
366 			gl.clearBufferfv(GL_COLOR, renderbufferNdx, color.getPtr());  in clearRenderbuffer()
379 			gl.clearBufferfv(GL_COLOR, renderbufferNdx, color.getPtr());  in clearRenderbuffer()
405 	for (int renderbufferNdx = 0; renderbufferNdx < (int)drawBuffers.size(); renderbufferNdx++)  in genRenderbuffers()  local
407 		const DrawBufferInfo&		drawBuffer	= drawBuffers[renderbufferNdx];  in genRenderbuffers()
412 		bufs[renderbufferNdx]					= GL_COLOR_ATTACHMENT0 + renderbufferNdx;  in genRenderbuffers()
413 		refRenderbuffers[renderbufferNdx]		= TextureLevel(drawBuffer.getFormat(), size.x(), size.y());  in genRenderbuffers()
415 		gl.bindRenderbuffer(GL_RENDERBUFFER, renderbuffers[renderbufferNdx]);  in genRenderbuffers()
417 …uffer(GL_FRAMEBUFFER, GL_COLOR_ATTACHMENT0 + renderbufferNdx, GL_RENDERBUFFER, renderbuffers[rende…  in genRenderbuffers()
423 	for (int renderbufferNdx = 0; renderbufferNdx < (int)drawBuffers.size(); renderbufferNdx++)  in genRenderbuffers()  local
425 		const DrawBufferInfo&		drawBuffer	= drawBuffers[renderbufferNdx];  in genRenderbuffers()
428 …clearRenderbuffer(gl, format, renderbufferNdx, (int)refRenderbuffers.size(),  refRenderbuffers[ren…  in genRenderbuffers()
468 						 int						renderbufferNdx,  in verifyRenderbuffer()  argument
476 			const string	name		= "Renderbuffer" + de::toString(renderbufferNdx);  in verifyRenderbuffer()
477 			const string	desc		= "Compare renderbuffer " + de::toString(renderbufferNdx);  in verifyRenderbuffer()
481 				results.fail("Verification of renderbuffer " + de::toString(renderbufferNdx) + " failed.");  in verifyRenderbuffer()
489 			const string	name		= "Renderbuffer" + de::toString(renderbufferNdx);  in verifyRenderbuffer()
490 			const string	desc		= "Compare renderbuffer " + de::toString(renderbufferNdx);  in verifyRenderbuffer()
494 				results.fail("Verification of renderbuffer " + de::toString(renderbufferNdx) + " failed.");  in verifyRenderbuffer()
502 			const string	name		= "Renderbuffer" + de::toString(renderbufferNdx);  in verifyRenderbuffer()
503 			const string	desc		= "Compare renderbuffer " + de::toString(renderbufferNdx);  in verifyRenderbuffer()
507 				results.fail("Verification of renderbuffer " + de::toString(renderbufferNdx) + " failed.");  in verifyRenderbuffer()
553 	for (int renderbufferNdx = 0; renderbufferNdx < (int)renderbuffers.size(); renderbufferNdx++)  in verifyRenderbuffers()  local
555 		const TextureLevel&	refRenderbuffer	= refRenderbuffers[renderbufferNdx];  in verifyRenderbuffers()
562 		gl.readBuffer(GL_COLOR_ATTACHMENT0 + renderbufferNdx);  in verifyRenderbuffers()
566 		verifyRenderbuffer(log, results, format, renderbufferNdx, refRenderbuffer, result);  in verifyRenderbuffers()
1025 	for (int renderbufferNdx = 0; renderbufferNdx < (int)drawBuffers.size(); renderbufferNdx++)  in renderQuad()  local
1026 		setIndexedBlendState(gl, drawBuffers[renderbufferNdx].getBlendState(), renderbufferNdx);  in renderQuad()