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Switch to use a single triangle when drawing screen quads for a slight cache locality improvement

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Magnus Norddahl 2020-08-18 11:42:50 +02:00
commit 8306af298f
3 changed files with 5 additions and 5 deletions
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src/common/rendering/vulkan/renderer/vk_postprocess.cpp
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@ -565,7 +565,7 @@ void VkPPRenderState::RenderScreenQuad(VkPPRenderPassSetup *passSetup, VulkanDes
cmdbuffer->setStencilReference(VK_STENCIL_FRONT_AND_BACK, screen->stencilValue);
if (pushConstantsSize > 0)
cmdbuffer->pushConstants(passSetup->PipelineLayout.get(), VK_SHADER_STAGE_FRAGMENT_BIT, 0, pushConstantsSize, pushConstants);
cmdbuffer->draw(4, 1, FFlatVertexBuffer::PRESENT_INDEX, 0);
cmdbuffer->draw(3, 1, FFlatVertexBuffer::PRESENT_INDEX, 0);
cmdbuffer->endRenderPass();
}