149 lines
3.7 KiB
C++
149 lines
3.7 KiB
C++
// Copyright (C) 2022 Jérôme "Lynix" Leclercq (lynix680@gmail.com)
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// This file is part of the "Nazara Engine - Graphics module"
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// For conditions of distribution and use, see copyright notice in Config.hpp
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#include <Nazara/Graphics/FramePass.hpp>
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#include <cassert>
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#include <Nazara/Graphics/Debug.hpp>
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namespace Nz
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{
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inline FramePass::FramePass(FrameGraph& /*owner*/, std::size_t passId, std::string name) :
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m_depthStencilInput(InvalidAttachmentId),
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m_depthStencilOutput(InvalidAttachmentId),
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m_passId(passId),
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m_name(std::move(name))
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{
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}
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inline std::size_t FramePass::AddInput(std::size_t attachmentId)
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{
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assert(attachmentId != InvalidAttachmentId);
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std::size_t inputIndex = m_inputs.size();
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auto& input = m_inputs.emplace_back();
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input.attachmentId = attachmentId;
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return inputIndex;
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}
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inline std::size_t FramePass::AddOutput(std::size_t attachmentId)
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{
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assert(attachmentId != InvalidAttachmentId);
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std::size_t outputIndex = m_outputs.size();
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auto& output = m_outputs.emplace_back();
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output.attachmentId = attachmentId;
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return outputIndex;
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}
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template<typename F>
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void FramePass::ForEachAttachment(F&& func, bool singleDSInputOutputCall) const
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{
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for (const auto& input : m_inputs)
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func(input.attachmentId);
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for (const auto& output : m_outputs)
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func(output.attachmentId);
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if (m_depthStencilInput != FramePass::InvalidAttachmentId)
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{
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func(m_depthStencilInput);
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if (m_depthStencilOutput != FramePass::InvalidAttachmentId && m_depthStencilOutput != m_depthStencilInput)
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{
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if (!singleDSInputOutputCall || m_depthStencilOutput != m_depthStencilInput)
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func(m_depthStencilOutput);
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}
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}
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else if (m_depthStencilOutput != FramePass::InvalidAttachmentId)
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func(m_depthStencilOutput);
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}
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inline auto FramePass::GetCommandCallback() const -> const CommandCallback&
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{
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return m_commandCallback;
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}
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inline auto FramePass::GetDepthStencilClear() const -> const std::optional<DepthStencilClear>&
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{
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return m_depthStencilClear;
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}
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inline std::size_t FramePass::GetDepthStencilInput() const
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{
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return m_depthStencilInput;
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}
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inline std::size_t FramePass::GetDepthStencilOutput() const
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{
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return m_depthStencilOutput;
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}
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inline auto FramePass::GetExecutionCallback() const -> const ExecutionCallback&
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{
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return m_executionCallback;
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}
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inline auto FramePass::GetInputs() const -> const std::vector<Input>&
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{
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return m_inputs;
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}
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inline const std::string& FramePass::GetName() const
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{
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return m_name;
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}
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inline auto FramePass::GetOutputs() const -> const std::vector<Output>&
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{
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return m_outputs;
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}
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inline std::size_t FramePass::GetPassId() const
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{
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return m_passId;
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}
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inline void FramePass::SetCommandCallback(CommandCallback callback)
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{
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m_commandCallback = std::move(callback);
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}
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inline void FramePass::SetClearColor(std::size_t outputIndex, const std::optional<Color>& color)
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{
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assert(outputIndex < m_outputs.size());
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m_outputs[outputIndex].clearColor = color;
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}
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inline void FramePass::SetDepthStencilClear(float depth, UInt32 stencil)
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{
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auto& dsClear = m_depthStencilClear.emplace();
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dsClear.depth = depth;
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dsClear.stencil = stencil;
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}
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inline void FramePass::SetExecutionCallback(ExecutionCallback callback)
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{
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m_executionCallback = std::move(callback);
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}
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inline void FramePass::SetReadInput(std::size_t inputIndex, bool doesRead)
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{
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assert(inputIndex < m_inputs.size());
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m_inputs[inputIndex].doesRead = doesRead;
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}
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inline void FramePass::SetDepthStencilInput(std::size_t attachmentId)
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{
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m_depthStencilInput = attachmentId;
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}
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inline void FramePass::SetDepthStencilOutput(std::size_t attachmentId)
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{
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m_depthStencilOutput = attachmentId;
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}
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}
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#include <Nazara/Graphics/DebugOff.hpp>
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