nuclear@41: #ifndef RENDERER_DEFERRED_H_
nuclear@41: #define RENDERER_DEFERRED_H_
nuclear@41: 
nuclear@41: #include "renderer.h"
nuclear@41: 
nuclear@41: #define MRT_COUNT	3
nuclear@41: 
nuclear@41: class DeferredRenderer : public Renderer {
nuclear@60: protected:
nuclear@65: 	// render targets
nuclear@41: 	unsigned int mrt_tex[MRT_COUNT];
nuclear@41: 
nuclear@65: 	// shaders
nuclear@41: 	unsigned int mrt_prog;
nuclear@41: 	unsigned int deferred_omni, deferred_debug;
nuclear@41: 
nuclear@41: 	mutable unsigned int curr_prog;
nuclear@41: 
nuclear@60: 	int num_draw_bufs;
nuclear@60: 
nuclear@72: 	virtual bool create_rtarg();
nuclear@41: 
nuclear@41: public:
nuclear@41: 	DeferredRenderer();
nuclear@60: 	virtual ~DeferredRenderer();
nuclear@41: 
nuclear@60: 	virtual bool init(int xsz, int ysz);
nuclear@41: 
nuclear@60: 	virtual int get_tangent_location() const;
nuclear@60: 	virtual unsigned int get_current_program() const;
nuclear@41: 
nuclear@60: 	virtual void resize(int xsz, int ysz);
nuclear@41: 
nuclear@60: 	virtual void render(const Level *level) const;
nuclear@60: 
nuclear@60: 	virtual void light_pass(const Level *level) const;
nuclear@41: };
nuclear@41: 
nuclear@41: #endif	// RENDERER_DEFERRED_H_