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

00001 #ifndef TRACINGSTRATEGY_H_
00002 #define TRACINGSTRATEGY_H_
00003 
00004 #include "../RGBColor.h"
00005 #include "../Scene.h"
00006 #include "../Intersection.h"
00007 #include "../textures/Image.h"
00008 #include "../cameras/Camera.h"
00009 #include <vector>
00010 
00011 namespace rcrt
00012 {
00013 
00019 class TracingStrategy
00020 {
00021 protected:
00022         Scene* scene;
00023         
00024 public:
00025         TracingStrategy(Scene* s);
00026         virtual ~TracingStrategy();
00027         
00035         virtual RGBColor trace(Ray& r) const =0;
00036         
00044         virtual Image trace(Camera* cam) const;
00045         
00053         virtual Image trace(Camera* cam, const int& x0, const int& y0,
00054                         const int& x1, const int& y1) const;
00055         
00059         virtual Scene* getScene() const;
00060         
00061 };
00062 
00063 }
00064 
00065 #endif /*TRACINGSTRATEGY_H_*/