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include/Nazara/Renderer/RenderTarget.hpp

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+// Copyright (C) 2012 Jérôme Leclercq
+// This file is part of the "Nazara Engine".
+// For conditions of distribution and use, see copyright notice in Config.hpp
+
+#pragma once
+
+#ifndef NAZARA_RENDERTARGET_HPP
+#define NAZARA_RENDERTARGET_HPP
+
+#include <Nazara/Prerequesites.hpp>
+#include <Nazara/Renderer/RenderTargetParameters.hpp>
+
+class NzRenderer;
+
+class NAZARA_API NzRenderTarget
+{
+	friend class NzRenderer;
+
+	public:
+		NzRenderTarget() = default;
+		virtual ~NzRenderTarget();
+
+		virtual bool CanActivate() const = 0;
+
+		virtual NzRenderTargetParameters GetRenderTargetParameters() const = 0;
+
+		#ifdef NAZARA_RENDERER_OPENGL
+		virtual bool HasContext() const = 0;
+		#endif
+
+		bool IsActive() const;
+
+		bool SetActive(bool active);
+
+	protected:
+		virtual bool Activate() = 0;
+		virtual void Desactivate();
+};
+
+#endif // NAZARA_RENDERTARGET_HPP