Graphics: Move shadow-mapping related code to LightShadow classes

include/Nazara/Graphics/LightShadowData.hpp

@@ -0,0 +1,49 @@
+// Copyright (C) 2022 Jérôme "Lynix" Leclercq (lynix680@gmail.com)
+// This file is part of the "Nazara Engine - Graphics module"
+// For conditions of distribution and use, see copyright notice in Config.hpp
+
+#pragma once
+
+#ifndef NAZARA_GRAPHICS_LIGHTSHADOWDATA_HPP
+#define NAZARA_GRAPHICS_LIGHTSHADOWDATA_HPP
+
+#include <Nazara/Prerequisites.hpp>
+#include <Nazara/Graphics/Config.hpp>
+
+namespace Nz
+{
+	class BakedFrameGraph;
+	class FrameGraph;
+	class FramePass;
+	class MaterialInstance;
+	class RenderFrame;
+	class Texture;
+
+	class NAZARA_GRAPHICS_API LightShadowData
+	{
+		public:
+			LightShadowData() = default;
+			LightShadowData(const LightShadowData&) = delete;
+			LightShadowData(LightShadowData&&) = delete;
+			virtual ~LightShadowData();
+
+			virtual void PrepareRendering(RenderFrame& renderFrame) = 0;
+
+			virtual void RegisterMaterialInstance(const MaterialInstance& matInstance) = 0;
+			virtual void RegisterPassInputs(FramePass& pass) = 0;
+			virtual void RegisterToFrameGraph(FrameGraph& frameGraph) = 0;
+
+			virtual const Texture* RetrieveLightShadowmap(const BakedFrameGraph& bakedGraph) const = 0;
+
+			virtual void UnregisterMaterialInstance(const MaterialInstance& matInstance) = 0;
+
+			LightShadowData& operator=(const LightShadowData&) = delete;
+			LightShadowData& operator=(LightShadowData&&) = delete;
+
+		private:
+	};
+}
+
+#include <Nazara/Graphics/LightShadowData.inl>
+
+#endif // NAZARA_GRAPHICS_LIGHTSHADOWDATA_HPP