RenderingCompetitionRayTracer: src/rcrt/lights/sampling/LightSampler.h Source File

00001 #ifndef LIGHTSAMPLER_H_
00002 #define LIGHTSAMPLER_H_
00003 
00004 #include "../../math/Point3D.h"
00005 #include "../../math/Vec3D.h"
00006 #include "../LightSample.h"
00007 #include <vector>
00008 
00009 namespace rcrt
00010 {
00011 
00012 class Scene;
00013 
00014 class LightSampler
00015 {
00016 public:
00017         LightSampler();
00018         virtual ~LightSampler();
00019         
00020         virtual void sample(const Point3D& p, const Vec3D& no,
00021                         std::vector<LightSample>& samples, const int& maxSamples, Scene* scene) =0;
00022 };
00023 
00024 }
00025 
00026 #endif /*LIGHTSAMPLER_H_*/
00027