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Vulkan: Add renderpass and framebuffers

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This commit is contained in:
Lynix
2020-04-10 17:36:05 +02:00
parent 9507c56fc9
commit d9a08640d6
41 changed files with 659 additions and 95 deletions
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26
src/Nazara/VulkanRenderer/VulkanCommandPool.cpp
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@@ -12,17 +12,27 @@ namespace Nz
{
std::unique_ptr<CommandBuffer> VulkanCommandPool::BuildCommandBuffer(const std::function<void(CommandBufferBuilder& builder)>& callback)
{
Vk::AutoCommandBuffer commandBuffer = m_commandPool.AllocateCommandBuffer(VK_COMMAND_BUFFER_LEVEL_PRIMARY);
std::vector<Vk::AutoCommandBuffer> commandBuffers;
auto BuildCommandBuffer = [&](std::size_t imageIndex)
{
Vk::AutoCommandBuffer& commandBuffer = commandBuffers.emplace_back(m_commandPool.AllocateCommandBuffer(VK_COMMAND_BUFFER_LEVEL_PRIMARY));
if (!commandBuffer->Begin())
throw std::runtime_error("failed to begin command buffer: " + TranslateVulkanError(commandBuffer->GetLastErrorCode()));
if (!commandBuffer->Begin(VK_COMMAND_BUFFER_USAGE_SIMULTANEOUS_USE_BIT))
throw std::runtime_error("failed to begin command buffer: " + TranslateVulkanError(commandBuffer->GetLastErrorCode()));
VulkanCommandBufferBuilder builder(commandBuffer.Get());
callback(builder);
VulkanCommandBufferBuilder builder(commandBuffer.Get(), imageIndex);
callback(builder);
if (!commandBuffer->End())
throw std::runtime_error("failed to build command buffer: " + TranslateVulkanError(commandBuffer->GetLastErrorCode()));
if (!commandBuffer->End())
throw std::runtime_error("failed to build command buffer: " + TranslateVulkanError(commandBuffer->GetLastErrorCode()));
return std::make_unique<VulkanCommandBuffer>(std::move(commandBuffer));
return builder.GetMaxFramebufferCount();
};
std::size_t maxFramebufferCount = BuildCommandBuffer(0);
for (std::size_t i = 1; i < maxFramebufferCount; ++i)
BuildCommandBuffer(i);
return std::make_unique<VulkanCommandBuffer>(std::move(commandBuffers));
}
}