rooty/rpi-vk-driver
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don't need to memcpy the whole buf

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yours3lf 2020-05-19 22:30:29 +01:00
parent b18f960c38
commit 1f7196f5b8
1 changed files with 5 additions and 4 deletions
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9
driver/stateChange.c
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@ -627,8 +627,8 @@ VKAPI_ATTR void VKAPI_CALL RPIFUNC(vkCmdClearAttachments)(
oldPipeline = cmdBuf->graphicsPipeline; oldPipeline = cmdBuf->graphicsPipeline;
memcpy(oldVertexBufferOffsets, cmdBuf->vertexBufferOffsets, sizeof(oldVertexBufferOffsets)); memcpy(oldVertexBufferOffsets, cmdBuf->vertexBufferOffsets, sizeof(oldVertexBufferOffsets));
memcpy(oldVertexBuffers, cmdBuf->vertexBuffers, sizeof(oldVertexBuffers)); memcpy(oldVertexBuffers, cmdBuf->vertexBuffers, sizeof(oldVertexBuffers));
memcpy(oldPushConstantBufferVertex, cmdBuf->pushConstantBufferVertex, sizeof(oldPushConstantBufferVertex)); memcpy(oldPushConstantBufferVertex, cmdBuf->pushConstantBufferVertex, sizeof(uint32_t) * 10);
memcpy(oldPushConstantBufferPixel, cmdBuf->pushConstantBufferPixel, sizeof(oldPushConstantBufferPixel)); memcpy(oldPushConstantBufferPixel, cmdBuf->pushConstantBufferPixel, sizeof(uint32_t) * 10);
for(uint32_t c = 0; c < attachmentCount; ++c) for(uint32_t c = 0; c < attachmentCount; ++c)
{ {
@ -667,6 +667,7 @@ VKAPI_ATTR void VKAPI_CALL RPIFUNC(vkCmdClearAttachments)(
dsci.front.passOp = VK_STENCIL_OP_REPLACE; dsci.front.passOp = VK_STENCIL_OP_REPLACE;
dsci.back = dsci.front; dsci.back = dsci.front;
//TODO cache pipeline, don't create it each occasion
createClearPipeline(device, &dsci, clearColor ? device->emulClearShaderModule : device->emulClearNoColorShaderModule, device->emulClearDsl, &blitPipelineLayout, cmdBuf->currRenderPass, &blitPipeline); createClearPipeline(device, &dsci, clearColor ? device->emulClearShaderModule : device->emulClearNoColorShaderModule, device->emulClearDsl, &blitPipelineLayout, cmdBuf->currRenderPass, &blitPipeline);
RPIFUNC(vkCmdBindPipeline)(commandBuffer, VK_PIPELINE_BIND_POINT_GRAPHICS, blitPipeline); RPIFUNC(vkCmdBindPipeline)(commandBuffer, VK_PIPELINE_BIND_POINT_GRAPHICS, blitPipeline);
@ -726,8 +727,8 @@ VKAPI_ATTR void VKAPI_CALL RPIFUNC(vkCmdClearAttachments)(
cmdBuf->graphicsPipeline = oldPipeline; cmdBuf->graphicsPipeline = oldPipeline;
memcpy(cmdBuf->vertexBufferOffsets, oldVertexBufferOffsets, sizeof(oldVertexBufferOffsets)); memcpy(cmdBuf->vertexBufferOffsets, oldVertexBufferOffsets, sizeof(oldVertexBufferOffsets));
memcpy(cmdBuf->vertexBuffers, oldVertexBuffers, sizeof(oldVertexBuffers)); memcpy(cmdBuf->vertexBuffers, oldVertexBuffers, sizeof(oldVertexBuffers));
memcpy(cmdBuf->pushConstantBufferVertex, oldPushConstantBufferVertex, sizeof(oldPushConstantBufferVertex)); memcpy(cmdBuf->pushConstantBufferVertex, oldPushConstantBufferVertex, sizeof(uint32_t) * 10);
memcpy(cmdBuf->pushConstantBufferPixel, oldPushConstantBufferPixel, sizeof(oldPushConstantBufferPixel)); memcpy(cmdBuf->pushConstantBufferPixel, oldPushConstantBufferPixel, sizeof(uint32_t) * 10);
PROFILEEND(RPIFUNC(vkCmdClearAttachments)); PROFILEEND(RPIFUNC(vkCmdClearAttachments));
} }