279 		const glw::Functions&	gl			= m_context.getRenderContext().getFunctions();  in iterate()
280 		const int				width		= m_context.getRenderTarget().getWidth();  in iterate()
281 		const int				height		= m_context.getRenderTarget().getHeight();  in iterate()
282 …const tcu::RGBA			threshold	= tcu::RGBA(1,1,1,1) + m_context.getRenderTarget().getPixelFormat().ge…  in iterate()
288 		const glu::ShaderProgram program(m_context.getRenderContext(), glu::makeVtxFragSources(  in iterate()
323 			glu::draw(m_context.getRenderContext(), program.getProgram(), 1, &posBinding,  in iterate()
326 			glu::readPixels(m_context.getRenderContext(), 0, 0, testImg.getAccess());  in iterate()
373 		const glw::Functions&	gl			= m_context.getRenderContext().getFunctions();  in iterate()
374 		const int				width		= m_context.getRenderTarget().getWidth();  in iterate()
375 		const int				height		= m_context.getRenderTarget().getHeight();  in iterate()
376 …const tcu::RGBA			threshold	= tcu::RGBA(1,1,1,1) + m_context.getRenderTarget().getPixelFormat().ge…  in iterate()
383 		const glu::ShaderProgram program(m_context.getRenderContext(), glu::makeVtxFragSources(  in iterate()
415 			glu::draw(m_context.getRenderContext(), program.getProgram(), 1, &posBinding,  in iterate()
418 			glu::readPixels(m_context.getRenderContext(), 0, 0, testImg.getAccess());  in iterate()
460 		const glw::Functions&	gl			= m_context.getRenderContext().getFunctions();  in iterate()
461 		const int				width		= de::min(256, m_context.getRenderTarget().getWidth());  in iterate()
462 		const int				height		= de::min(256, m_context.getRenderTarget().getHeight());  in iterate()
491 		const glu::ShaderProgram program(m_context.getRenderContext(), glu::makeVtxFragSources(  in iterate()
512 			const int				viewportX	= rnd.getInt(0, m_context.getRenderTarget().getWidth()-width);  in iterate()
513 			const int				viewportY	= rnd.getInt(0, m_context.getRenderTarget().getHeight()-height);  in iterate()
521 			glu::draw(m_context.getRenderContext(), program.getProgram(), 1, &posBinding,  in iterate()
524 			glu::readPixels(m_context.getRenderContext(), viewportX, viewportY, testImg.getAccess());  in iterate()
581 		const glw::Functions&	gl			= m_context.getRenderContext().getFunctions();  in iterate()
583 		const int				width		= de::min(64, m_context.getRenderTarget().getWidth());  in iterate()
584 		const int				height		= de::min(64, m_context.getRenderTarget().getHeight());  in iterate()
585 		const int				viewportX	= rnd.getInt(0, m_context.getRenderTarget().getWidth()-width);  in iterate()
586 		const int				viewportY	= rnd.getInt(0, m_context.getRenderTarget().getHeight()-height);  in iterate()
587 …const tcu::RGBA			threshold	= tcu::RGBA(1,1,1,1) + m_context.getRenderTarget().getPixelFormat().ge…  in iterate()
592 		const glu::ShaderProgram program(m_context.getRenderContext(), glu::makeVtxFragSources(  in iterate()
629 			glu::draw(m_context.getRenderContext(), program.getProgram(), 1, &posBinding,  in iterate()
633 			glu::draw(m_context.getRenderContext(), program.getProgram(), 1, &posBinding,  in iterate()
636 			glu::readPixels(m_context.getRenderContext(), viewportX, viewportY, testImg.getAccess());  in iterate()
697 …addChild(new ShaderBuiltinConstantCase(m_context, (string(caseName) + "_vertex").c_str(),	varName,…  in init()
698 …addChild(new ShaderBuiltinConstantCase(m_context, (string(caseName) + "_fragment").c_str(),	varNam…  in init()
701 	addChild(new ShaderDepthRangeTest(m_context, "depth_range_vertex",		"gl_DepthRange", true));  in init()
702 	addChild(new ShaderDepthRangeTest(m_context, "depth_range_fragment",	"gl_DepthRange", false));  in init()
706 	addChild(new FragCoordXYZCase	(m_context));  in init()
707 	addChild(new FragCoordWCase		(m_context));  in init()
708 	addChild(new PointCoordCase		(m_context));  in init()
709 	addChild(new FrontFacingCase	(m_context));  in init()