Refactor material system (#382)

include/Nazara/Graphics/PropertyHandler/UniformValuePropertyHandler.hpp

@@ -0,0 +1,47 @@
+// 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_PROPERTYHANDLER_UNIFORMVALUEPROPERTYHANDLER_HPP
+#define NAZARA_GRAPHICS_PROPERTYHANDLER_UNIFORMVALUEPROPERTYHANDLER_HPP
+
+#include <Nazara/Prerequisites.hpp>
+#include <Nazara/Graphics/Config.hpp>
+#include <Nazara/Graphics/PropertyHandler/PropertyHandler.hpp>
+
+namespace Nz
+{
+	class NAZARA_GRAPHICS_API UniformValuePropertyHandler : public PropertyHandler
+	{
+		public:
+			inline UniformValuePropertyHandler(std::string propertyName, std::string blockTag = "Settings");
+			inline UniformValuePropertyHandler(std::string propertyName, std::string memberTag, std::string blockTag = "Settings");
+			UniformValuePropertyHandler(const UniformValuePropertyHandler&) = delete;
+			UniformValuePropertyHandler(UniformValuePropertyHandler&&) = delete;
+			~UniformValuePropertyHandler() = default;
+
+			bool NeedsUpdateOnValueUpdate(std::size_t updatedPropertyIndex) const override;
+
+			void Setup(const Material& material, const ShaderReflection& reflection) override;
+
+			void Update(MaterialInstance& materialInstance) const override;
+
+			UniformValuePropertyHandler& operator=(const UniformValuePropertyHandler&) = delete;
+			UniformValuePropertyHandler& operator=(UniformValuePropertyHandler&&) = delete;
+			
+		private:
+			std::size_t m_propertyIndex;
+			std::size_t m_offset;
+			std::size_t m_size;
+			std::size_t m_uniformBlockIndex;
+			std::string m_blockTag;
+			std::string m_propertyName;
+			std::string m_memberTag;
+	};
+}
+
+#include <Nazara/Graphics/PropertyHandler/UniformValuePropertyHandler.inl>
+
+#endif // NAZARA_GRAPHICS_PROPERTYHANDLER_UNIFORMVALUEPROPERTYHANDLER_HPP