bvh.cpp File Reference

#include "stdafx.h"
#include "accelerators/bvh.h"
#include "pbrt.h"
#include "primitive.h"
#include "probes.h"
#include "paramset.h"

Go to the source code of this file.

Classes
struct	BVHPrimitiveInfo
struct	BVHBuildNode
struct	CompareToMid
struct	ComparePoints
struct	CompareToBucket
struct	LinearBVHNode
Functions
static bool	IntersectP (const BBox &bounds, const Ray &ray, const Vector &invDir, const uint32_t dirIsNeg[3])
BVHAccel *	CreateBVHAccelerator (const vector< Reference< Primitive > > &prims, const ParamSet &ps)

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Function Documentation

BVHAccel* CreateBVHAccelerator	(	const vector< Reference< Primitive > > &	prims,
		const ParamSet &	ps
	)

Definition at line 479 of file bvh.cpp.

References ParamSet::FindOneInt(), and ParamSet::FindOneString().

Referenced by MakeAccelerator().

static bool IntersectP	(	const BBox &	bounds,
		const Ray &	ray,
		const Vector &	invDir,
		const uint32_t	dirIsNeg[3]
	)			[inline, static]

Definition at line 118 of file bvh.cpp.

References Ray::maxt, Ray::mint, Ray::o, Vector::x, Point::x, Vector::y, Point::y, Vector::z, and Point::z.

Referenced by AggregateTest::Render().