Graphics: Add MaterialPassRegistry

include/Nazara/Graphics/MaterialPassRegistry.hpp

@@ -0,0 +1,38 @@
+// 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_MATERIAL_PASS_REGISTRY_HPP
+#define NAZARA_MATERIAL_PASS_REGISTRY_HPP
+
+#include <Nazara/Prerequisites.hpp>
+#include <string>
+#include <unordered_map>
+
+namespace Nz
+{
+	class MaterialPassRegistry
+	{
+		public:
+			MaterialPassRegistry() = default;
+			MaterialPassRegistry(const MaterialPassRegistry&) = default;
+			MaterialPassRegistry(MaterialPassRegistry&&) = default;
+			~MaterialPassRegistry() = default;
+
+			inline std::size_t GetPassIndex(const std::string& passName) const;
+
+			inline std::size_t RegisterPass(std::string passName);
+
+			MaterialPassRegistry& operator=(const MaterialPassRegistry&) = default;
+			MaterialPassRegistry& operator=(MaterialPassRegistry&&) = default;
+
+		private:
+			std::unordered_map<std::string, std::size_t> m_passIndex;
+	};
+}
+
+#include <Nazara/Graphics/MaterialPassRegistry.inl>
+
+#endif