#ifndef RENDER_TARGET_FBO_H
#define RENDER_TARGET_FBO_H

#include "common.h"
#include "samplerstate.h"
#include "texture.h"
#include "rendertarget.h"

class RenderTargetFBO: public RenderTarget, public Texture
{
protected:
	GLuint fb,/*colorrb,*/colortex,depthrb/*,depthtex*/;
	int po2lev;

	friend class RendererOpenGL;
public:
	RenderTargetFBO(SamplerState samp,int po2lev,bool floatformat);
	virtual ~RenderTargetFBO();

	virtual RenderTargetType Type() {return RAVEN_RENDER_TARGET_COLORTEX;}
	virtual bool IsValid() {return rtis_valid&&is_valid;}

	virtual bool BindTarget();
	virtual void *GetID() {return (void *)colortex;}
	virtual void Bind(int stage);

	virtual Texture *GetTexture() {return dynamic_cast<Texture *>(this);}
};

#endif