59 lines
2.1 KiB
C++
59 lines
2.1 KiB
C++
// Copyright (C) 2023 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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#pragma once
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#ifndef NAZARA_GRAPHICS_SPOTLIGHTSHADOWDATA_HPP
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#define NAZARA_GRAPHICS_SPOTLIGHTSHADOWDATA_HPP
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#include <NazaraUtils/Prerequisites.hpp>
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#include <Nazara/Graphics/DepthPipelinePass.hpp>
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#include <Nazara/Graphics/Light.hpp>
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#include <Nazara/Graphics/LightShadowData.hpp>
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#include <Nazara/Graphics/ShadowViewer.hpp>
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namespace Nz
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{
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class FramePipeline;
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class SpotLight;
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class NAZARA_GRAPHICS_API SpotLightShadowData : public LightShadowData
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{
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public:
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SpotLightShadowData(FramePipeline& pipeline, ElementRendererRegistry& elementRegistry, const SpotLight& light);
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SpotLightShadowData(const SpotLightShadowData&) = delete;
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SpotLightShadowData(SpotLightShadowData&&) = delete;
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~SpotLightShadowData() = default;
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inline const ViewerInstance& GetViewerInstance() const;
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void PrepareRendering(RenderResources& renderResources, [[maybe_unused]] const AbstractViewer* viewer) override;
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void RegisterMaterialInstance(const MaterialInstance& matInstance) override;
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void RegisterPassInputs(FramePass& pass, const AbstractViewer* viewer) override;
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void RegisterToFrameGraph(FrameGraph& frameGraph, const AbstractViewer* viewer) override;
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const Texture* RetrieveLightShadowmap(const BakedFrameGraph& bakedGraph, const AbstractViewer* viewer) const override;
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void UnregisterMaterialInstance(const MaterialInstance& matInstance) override;
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SpotLightShadowData& operator=(const SpotLightShadowData&) = delete;
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SpotLightShadowData& operator=(SpotLightShadowData&&) = delete;
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private:
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NazaraSlot(Light, OnLightShadowMapSettingChange, m_onLightShadowMapSettingChange);
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NazaraSlot(Light, OnLightTransformInvalided, m_onLightTransformInvalidated);
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std::optional<DepthPipelinePass> m_depthPass;
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std::size_t m_attachmentIndex;
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FramePipeline& m_pipeline;
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const SpotLight& m_light;
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ShadowViewer m_viewer;
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};
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}
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#include <Nazara/Graphics/SpotLightShadowData.inl>
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#endif // NAZARA_GRAPHICS_SPOTLIGHTSHADOWDATA_HPP
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