Rewritted rendersystem

Former-commit-id: 9cbc601413e057047b94b8b872ee2316a86638c4

include/Nazara/Graphics/AbstractRenderTechnique.hpp

@@ -0,0 +1,29 @@
+// Copyright (C) 2013 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_ABSTRACTRENDERTECHNIQUE_HPP
+#define NAZARA_ABSTRACTRENDERTECHNIQUE_HPP
+
+#include <Nazara/Prerequesites.hpp>
+#include <Nazara/Core/NonCopyable.hpp>
+#include <Nazara/Graphics/AbstractRenderQueue.hpp>
+
+class NzBackground;
+class NzScene;
+
+class NAZARA_API NzAbstractRenderTechnique : NzNonCopyable
+{
+	public:
+		NzAbstractRenderTechnique() = default;
+		virtual ~NzAbstractRenderTechnique();
+
+		virtual void Clear(const NzScene* scene) = 0;
+		virtual void Draw(const NzScene* scene) = 0;
+
+		virtual NzAbstractRenderQueue* GetRenderQueue() = 0;
+};
+
+#endif // NAZARA_ABSTRACTRENDERTECHNIQUE_HPP