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use a single PushConstants command

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This commit is contained in:
goeiecool9999 2024-10-30 00:32:03 +01:00
parent 6074e90497
commit 826bb92d56
1 changed files with 6 additions and 7 deletions
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13
src/Cafe/HW/Latte/Renderer/Vulkan/VulkanRenderer.cpp
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@ -2965,24 +2965,23 @@ void VulkanRenderer::DrawBackbufferQuad(LatteTextureView* texView, RendererOutpu
vkCmdBindDescriptorSets(m_state.currentCommandBuffer, VK_PIPELINE_BIND_POINT_GRAPHICS, m_pipelineLayout, 0, 1, &descriptSet, 0, nullptr);
// update push constants
Vector2f pushData;
Vector2f pushData[3];
// textureSrcResolution
sint32 effectiveWidth, effectiveHeight;
texView->baseTexture->GetEffectiveSize(effectiveWidth, effectiveHeight, 0);
pushData = {(float)effectiveWidth, (float)effectiveHeight};
vkCmdPushConstants(m_state.currentCommandBuffer, m_pipelineLayout, VK_SHADER_STAGE_FRAGMENT_BIT, 0*sizeof(float)*2, sizeof(float)*2, &pushData);
pushData[0] = {(float)effectiveWidth, (float)effectiveHeight};
// nativeResolution
pushData = {
pushData[1] = {
(float)texViewVk->baseTexture->width,
(float)texViewVk->baseTexture->height,
};
vkCmdPushConstants(m_state.currentCommandBuffer, m_pipelineLayout, VK_SHADER_STAGE_FRAGMENT_BIT, 1*sizeof(float)*2, sizeof(float)*2, &pushData);
// outputResolution
pushData = {(float)imageWidth,(float)imageHeight};
vkCmdPushConstants(m_state.currentCommandBuffer, m_pipelineLayout, VK_SHADER_STAGE_FRAGMENT_BIT, 2*sizeof(float)*2, sizeof(float)*2, &pushData);
pushData[2] = {(float)imageWidth,(float)imageHeight};
vkCmdPushConstants(m_state.currentCommandBuffer, m_pipelineLayout, VK_SHADER_STAGE_FRAGMENT_BIT, 0, sizeof(float) * 2 * 3, &pushData);
vkCmdDraw(m_state.currentCommandBuffer, 6, 1, 0, 0);