151 		for (int fragNdx = 0; fragNdx < 4; ++fragNdx)  in shadeFragments()  local
153 			const tcu::Vec4		coord	= rr::readTriangleVarying<float>(packets[packetNdx], context, 0, fragNdx);  in shadeFragments()
159 			rr::writeFragmentOutput(context, packetNdx, fragNdx, 0, tcu::Vec4(f0, f1, 1.0f-f0, 1.0f-f1));  in shadeFragments()
216 			for (int fragNdx = 0; fragNdx < 4; ++fragNdx)  in shadeFragments()  local
218 				const tcu::Vec4	coord = rr::readTriangleVarying<float>(packets[packetNdx], context, 0, fragNdx);  in shadeFragments()
219 				texCoords[fragNdx] = tcu::Vec2(coord.x(), coord.y());  in shadeFragments()
226 			for (int fragNdx = 0; fragNdx < 4; ++fragNdx)  in shadeFragments()  local
227 				rr::writeFragmentOutput(context, packetNdx, fragNdx, 0, colors[fragNdx]);  in shadeFragments()
298 			for (int fragNdx = 0; fragNdx < 4; ++fragNdx)  in shadeFragments()  local
300 				const tcu::Vec4	coord	= rr::readTriangleVarying<float>(packets[packetNdx], context, 0, fragNdx);  in shadeFragments()
307 					case tcu::CUBEFACE_NEGATIVE_X:	texCoords[fragNdx] = tcu::Vec3(-1.0f,    -y,    +x);		break;  in shadeFragments()
308 					case tcu::CUBEFACE_POSITIVE_X:	texCoords[fragNdx] = tcu::Vec3(+1.0f,    -y,    -x);		break;  in shadeFragments()
309 					case tcu::CUBEFACE_NEGATIVE_Y:	texCoords[fragNdx] = tcu::Vec3(   +x, -1.0f,    -y);		break;  in shadeFragments()
310 					case tcu::CUBEFACE_POSITIVE_Y:	texCoords[fragNdx] = tcu::Vec3(   +x, +1.0f,    +y);		break;  in shadeFragments()
311 					case tcu::CUBEFACE_NEGATIVE_Z:	texCoords[fragNdx] = tcu::Vec3(   -x,    -y, -1.0f);		break;  in shadeFragments()
312 					case tcu::CUBEFACE_POSITIVE_Z:	texCoords[fragNdx] = tcu::Vec3(   +x,    -y, +1.0f);		break;  in shadeFragments()
322 			for (int fragNdx = 0; fragNdx < 4; ++fragNdx)  in shadeFragments()  local
323 				rr::writeFragmentOutput(context, packetNdx, fragNdx, 0, colors[fragNdx]);  in shadeFragments()