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Use application wide submit info and semaphores (Fixes #66, Fixes #65, Fixes#60), removed no longer functional code loading GLSL (Fixes #62)

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This commit is contained in:
saschawillems 2016-03-06 20:15:05 +01:00
parent 0240cde57a
commit 8cd5041111
26 changed files with 226 additions and 961 deletions
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23
multithreading/multithreading.cpp
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@ -356,16 +356,6 @@ public:
vkCmdEndRenderPass(drawCmdBuffers[i]);
VkImageMemoryBarrier prePresentBarrier = vkTools::prePresentBarrier(swapChain.buffers[i].image);
vkCmdPipelineBarrier(
drawCmdBuffers[i],
VK_PIPELINE_STAGE_ALL_COMMANDS_BIT,
VK_PIPELINE_STAGE_TOP_OF_PIPE_BIT,
VK_FLAGS_NONE,
0, nullptr,
0, nullptr,
1, &prePresentBarrier);
err = vkEndCommandBuffer(drawCmdBuffers[i]);
assert(!err);
}
@ -381,12 +371,11 @@ public:
VkResult err;
// Get next image in the swap chain (back/front buffer)
err = swapChain.acquireNextImage(presentCompleteSemaphore, &currentBuffer);
err = swapChain.acquireNextImage(semaphores.presentComplete, &currentBuffer);
assert(!err);
VkSubmitInfo submitInfo = vkTools::initializers::submitInfo();
submitInfo.waitSemaphoreCount = 1;
submitInfo.pWaitSemaphores = &presentCompleteSemaphore;
submitPostPresentBarrier(swapChain.buffers[currentBuffer].image);
submitInfo.commandBufferCount = 1;
submitInfo.pCommandBuffers = &drawCmdBuffers[currentBuffer];
@ -407,13 +396,13 @@ public:
} while (err == VK_TIMEOUT);
assert(!err);
err = swapChain.queuePresent(queue, currentBuffer);
submitPrePresentBarrier(swapChain.buffers[currentBuffer].image);
err = swapChain.queuePresent(queue, currentBuffer, semaphores.renderComplete);
assert(!err);
vkDestroyFence(device, renderFence, nullptr);
submitPostPresentBarrier(swapChain.buffers[currentBuffer].image);
err = vkQueueWaitIdle(queue);
assert(!err);
}