SubsurfaceOctreeNode Struct Reference

List of all members.

Public Member Functions
	SubsurfaceOctreeNode ()
void	Insert (const BBox &nodeBound, IrradiancePoint *ip, MemoryArena &arena)
void	InitHierarchy ()
Spectrum	Mo (const BBox &nodeBound, const Point &p, const DiffusionReflectance &Rd, float maxError)
Public Attributes
Point	p
bool	isLeaf
Spectrum	E
float	sumArea
union {
SubsurfaceOctreeNode *   children [8]
IrradiancePoint *   ips [8]
};

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Detailed Description

Definition at line 41 of file dipolesubsurface.cpp.

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Constructor & Destructor Documentation

SubsurfaceOctreeNode::SubsurfaceOctreeNode

(

)

[inline]

Definition at line 43 of file dipolesubsurface.cpp.

References ips, isLeaf, and sumArea.

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Member Function Documentation

void SubsurfaceOctreeNode::InitHierarchy

(

)

[inline]

Definition at line 88 of file dipolesubsurface.cpp.

References IrradiancePoint::area, children, E, IrradiancePoint::E, InitHierarchy(), ips, isLeaf, IrradiancePoint::p, p, sumArea, and RGBSpectrum::y().

Referenced by InitHierarchy(), and DipoleSubsurfaceIntegrator::Preprocess().

void SubsurfaceOctreeNode::Insert	(	const BBox &	nodeBound,
		IrradiancePoint *	ip,
		MemoryArena &	arena
	)			[inline]

Definition at line 49 of file dipolesubsurface.cpp.

References MemoryArena::Alloc(), children, Insert(), ips, isLeaf, octreeChildBound(), IrradiancePoint::p, BBox::pMax, BBox::pMin, Point::x, Point::y, and Point::z.

Referenced by Insert(), and DipoleSubsurfaceIntegrator::Preprocess().

Spectrum SubsurfaceOctreeNode::Mo	(	const BBox &	nodeBound,
		const Point &	p,
		const DiffusionReflectance &	Rd,
		float	maxError
	)

Definition at line 309 of file dipolesubsurface.cpp.

References IrradiancePoint::area, children, DistanceSquared(), IrradiancePoint::E, E, BBox::Inside(), ips, isLeaf, Mo(), octreeChildBound(), p, BBox::pMax, BBox::pMin, and sumArea.

Referenced by DipoleSubsurfaceIntegrator::Li(), and Mo().

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Member Data Documentation

union { ... }

SubsurfaceOctreeNode* SubsurfaceOctreeNode::children[8]

Definition at line 131 of file dipolesubsurface.cpp.

Referenced by InitHierarchy(), Insert(), and Mo().

Spectrum SubsurfaceOctreeNode::E

Definition at line 128 of file dipolesubsurface.cpp.

Referenced by InitHierarchy(), and Mo().

IrradiancePoint* SubsurfaceOctreeNode::ips[8]

Definition at line 132 of file dipolesubsurface.cpp.

Referenced by InitHierarchy(), Insert(), Mo(), and SubsurfaceOctreeNode().

bool SubsurfaceOctreeNode::isLeaf

Definition at line 127 of file dipolesubsurface.cpp.

Referenced by InitHierarchy(), Insert(), Mo(), and SubsurfaceOctreeNode().

Point SubsurfaceOctreeNode::p

Definition at line 126 of file dipolesubsurface.cpp.

Referenced by InitHierarchy(), and Mo().

float SubsurfaceOctreeNode::sumArea

Definition at line 129 of file dipolesubsurface.cpp.

Referenced by InitHierarchy(), Mo(), and SubsurfaceOctreeNode().

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The documentation for this struct was generated from the following file:

• dipolesubsurface.cpp