include/crbn/graphics/grinterface.hpp

#ifndef __graphics_interface_hpp__
#define __graphics_interface_hpp__

#include <crbn/basic/ray.hpp>
#include <crbn/basic/intersection.hpp>

#include <vector>


typedef struct graphics_data_t {
  intersection inter; 
  float radiance;     
  vec3 color;         
  uint32 matter_id;   
};

class GraphicsInterface
{
public:
  virtual ~GraphicsInterface() {}


  virtual bool search_intersection( ray& r, graphics_data_t& gdata ) = 0;


  virtual void illuminate( ray& r, intersection& inter, vec3& light_value ) = 0;
};

#endif // __graphics_interface_hpp__

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