56 lines
1.6 KiB
C++
56 lines
1.6 KiB
C++
// Copyright (C) 2023 Jérôme "Lynix" Leclercq (lynix680@gmail.com)
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// This file is part of the "Nazara Engine - OpenGL renderer"
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// For conditions of distribution and use, see copyright notice in Config.hpp
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#include <Nazara/OpenGLRenderer/Debug.hpp>
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namespace Nz
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{
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inline const nzsl::GlslWriter::BindingMapping& OpenGLRenderPipelineLayout::GetBindingMapping() const
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{
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return m_bindingMapping;
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}
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inline const RenderPipelineLayoutInfo& OpenGLRenderPipelineLayout::GetLayoutInfo() const
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{
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return m_layoutInfo;
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}
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template<typename F>
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void OpenGLRenderPipelineLayout::ForEachDescriptor(std::size_t poolIndex, std::size_t bindingIndex, F&& functor)
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{
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assert(poolIndex < m_descriptorPools.size());
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auto& pool = m_descriptorPools[poolIndex];
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assert(!pool.freeBindings.Test(bindingIndex));
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for (std::size_t descriptorIndex = 0; descriptorIndex < m_maxDescriptorCount; ++descriptorIndex)
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{
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std::visit([&](auto&& arg)
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{
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if constexpr (!std::is_same_v<std::decay_t<decltype(arg)>, std::monostate>)
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functor(UInt32(descriptorIndex), arg);
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},
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pool.descriptors[bindingIndex * m_maxDescriptorCount + descriptorIndex]);
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}
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}
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inline void OpenGLRenderPipelineLayout::TryToShrink()
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{
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std::size_t poolCount = m_descriptorPools.size();
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if (poolCount >= 2 && m_descriptorPools.back().freeBindings.TestAll())
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{
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for (std::size_t i = poolCount - 1; i > 0; --i)
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{
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if (!m_descriptorPools[i].freeBindings.TestAll())
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break;
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poolCount--;
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}
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m_descriptorPools.resize(poolCount);
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}
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}
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}
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#include <Nazara/OpenGLRenderer/DebugOff.hpp>
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