RenderingCompetitionRayTracer: src/rcrt/tracing/PhotonTracer.h Source File

00001 #ifndef PHOTONTRACER_H_
00002 #define PHOTONTRACER_H_
00003 
00004 #include "TracingStrategy.h"
00005 #include "../gi/PhotonMap.h"
00006 
00007 namespace rcrt
00008 {
00009 
00015 class PhotonTracer : public rcrt::TracingStrategy
00016 {
00017 private:
00018         PhotonMap* photonMap;
00019         int noGPhotons;
00020         int noCPhotons;
00021         
00022         RGBColor directLight(Intersection& is, const Vec3D& rayDir) const;
00023         
00024 public:
00025         PhotonTracer(Scene* s, PhotonMap* photonMap, const int& noPhotG, const int& noPhotC);
00026         virtual ~PhotonTracer();
00027         
00028         virtual RGBColor trace(Ray& r) const;
00029         
00030 };
00031 
00032 }
00033 
00034 #endif /*PHOTONTRACER_H_*/