RenderingCompetitionRayTracer: src/rcrt/objects/AffineObject.h Source File

00001 #ifndef AFFINEOBJECT_H_
00002 #define AFFINEOBJECT_H_
00003 
00004 #include "SolidObject.h"
00005 #include <vector>
00006 #include "../BIH.hpp"
00007 #include "../SAHKDtree.hpp"
00008 #include "../math/rcrtmath.h"
00009 #include "../primitives/AABB.h"
00010 
00011 namespace rcrt
00012 {
00013 
00019 class AffineObject : public rcrt::SolidObject
00020 {
00021 private:
00022         SAHKDtree<Primitive> localTree;
00023         AABB worldBox;//save runtime by precalculating the worldBox
00024         
00025         void updateWorldBox();
00026         
00027 public:
00028         AffineObject(std::string name);
00029         virtual ~AffineObject();
00030         
00034         void setPrimitives(std::vector<Primitive*>* prList);
00035         
00036         virtual void setWorldMatrix(const Matrix4D& mat);
00037         virtual Intersection intersect(Ray& r) const;
00038         virtual const AABB& getBoundingBox() const;
00039         virtual const Point3D& getCentroid() const;
00040         
00041 };
00042 
00043 }
00044 
00045 #endif /*AFFINEOBJECT_H_*/