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#include "BoundingNode.h"
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#include "BoundingNode.h"
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#include "BoundingINode.h"
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#include "BoundingINode.h"
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#include "BoundingLNode.h"
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#include "BoundingLNode.h"
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using namespace std;
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using namespace std;
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using namespace CGLA;
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using namespace CGLA;
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namespace Geometry
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namespace Geometry
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{
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{
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template<class BoxType>
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template<class BoxType>
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void BoundingNode<BoxType>::sq_distance(const Vec3f& p,
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void BoundingNode<BoxType>::sq_distance(const Vec3f& p,
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										float& dmin, float& dmax,
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										float& dmin, float& dmax,
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										float& s) const
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										float& s) const
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{
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{
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  BoxType::minmax_sq_dist(p, dmin, dmax);
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  BoxType::minmax_sq_dist(p, dmin, dmax);
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	s = 0;
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	s = 0;
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}
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}
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template<class BoxType>
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template<class BoxType>
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BoundingNode<BoxType>*
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BoundingNode<BoxType>*
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BoundingNode<BoxType>::build(std::vector<Triangle>& triangles)
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BoundingNode<BoxType>::build(std::vector<Triangle>& triangles)
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{
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{
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	int N = triangles.size();
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	int N = triangles.size();
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	if(N==1)
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	if(N==1)
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		{
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		{
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			const Triangle& t = triangles[0];
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			const Triangle& t = triangles[0];
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#if USE_LEAF_BOXES
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#if USE_LEAF_BOXES
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			return new BoundingLNode<BoxType>(BoxType::box_triangle(t), t);
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			return new BoundingLNode<BoxType>(BoxType::box_triangle(t), t);
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#else
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#else
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			return new BoundingLNode<BoxType>(t);
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			return new BoundingLNode<BoxType>(t);
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#endif
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#endif
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		}
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		}
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	else
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	else
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		{
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		{
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			std::vector<Triangle> triangles_left;
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			std::vector<Triangle> triangles_left;
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			std::vector<Triangle> triangles_right;
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			std::vector<Triangle> triangles_right;
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			BoxType box =
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			BoxType box =
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				BoxType::box_and_split(triangles, triangles_left, triangles_right);
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				BoxType::box_and_split(triangles, triangles_left, triangles_right);
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			BoundingNode* left  = build(triangles_left);
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			BoundingNode* left  = build(triangles_left);
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			BoundingNode* right = build(triangles_right);
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			BoundingNode* right = build(triangles_right);
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			BoundingNode<BoxType>* bn = new BoundingINode<BoxType>(box, left, right);
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			BoundingNode<BoxType>* bn = new BoundingINode<BoxType>(box, left, right);
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			return bn;
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			return bn;
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		}
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		}
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}
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}
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template class BoundingNode<AABox>;
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template class BoundingNode<AABox>;
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/*
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/*
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template BoundingNode<AABox>*
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template BoundingNode<AABox>*
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BoundingNode<AABox>::build(std::vector<Triangle>& triangles);
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BoundingNode<AABox>::build(std::vector<Triangle>& triangles);
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*/
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*/
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template class BoundingNode<OBox>;
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template class BoundingNode<OBox>;
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/*template BoundingNode<OBox>*
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/*template BoundingNode<OBox>*
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BoundingNode<OBox>::build(std::vector<Triangle>& triangles);
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BoundingNode<OBox>::build(std::vector<Triangle>& triangles);
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*/
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*/
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}
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}
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