Graphics: Add SpriteChainRenderer

include/Nazara/Graphics/RenderSpriteChain.hpp

@@ -0,0 +1,53 @@
+// Copyright (C) 2017 Jérôme Leclercq
+// 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_RENDERSUBMESH_HPP
+#define NAZARA_RENDERSUBMESH_HPP
+
+#include <Nazara/Prerequisites.hpp>
+#include <Nazara/Graphics/RenderElement.hpp>
+#include <Nazara/Graphics/RenderQueueRegistry.hpp>
+#include <memory>
+#include <vector>
+
+namespace Nz
+{
+	class AbstractBuffer;
+	class RenderPipeline;
+	class ShaderBinding;
+	class VertexDeclaration;
+
+	class RenderSpriteChain : public RenderElement
+	{
+		public:
+			inline RenderSpriteChain(int renderLayer, std::shared_ptr<RenderPipeline> renderPipeline, std::shared_ptr<VertexDeclaration> vertexDeclaration, std::size_t spriteCount, const void* spriteData, const ShaderBinding& materialBinding, const ShaderBinding& instanceBinding);
+			~RenderSpriteChain() = default;
+
+			inline UInt64 ComputeSortingScore(const RenderQueueRegistry& registry) const override;
+
+			inline const ShaderBinding& GetInstanceBinding() const;
+			inline const ShaderBinding& GetMaterialBinding() const;
+			inline const RenderPipeline* GetRenderPipeline() const;
+			inline std::size_t GetSpriteCount() const;
+			inline const void* GetSpriteData() const;
+			inline const VertexDeclaration* GetVertexDeclaration() const;
+
+			inline void Register(RenderQueueRegistry& registry) const override;
+
+		private:
+			std::shared_ptr<RenderPipeline> m_renderPipeline;
+			std::shared_ptr<VertexDeclaration> m_vertexDeclaration;
+			std::size_t m_spriteCount;
+			const void* m_spriteData;
+			const ShaderBinding& m_instanceBinding;
+			const ShaderBinding& m_materialBinding;
+			int m_renderLayer;
+	};
+}
+
+#include <Nazara/Graphics/RenderSpriteChain.inl>
+
+#endif