CE_BVH Class Reference

#include <CE_BVH.h>

Classes
struct	ceBVHNode
struct	cebvhvec3

Public Types
enum	PrimType { PrimType::TRI, PrimType::QUAD, PrimType::TET }

Public Member Functions
	CE_BVH ()
	~CE_BVH ()
void	build (const CE_Int32Array &trisingrp, const cl::Buffer &primptsidx, const cl::Buffer &primpts, const cl::Buffer &P, PrimType primtype=PrimType::TRI, bool refitTets=true)
void	refit (const CE_Int32Array &trisingrp, const cl::Buffer &primptsidx, const cl::Buffer &primpts, const cl::Buffer &P)
void	clear ()
bool	isBuilt () const
const cl::Buffer &	nodeBuffer () const
const cl::Buffer &	verticesBuffer () const
const cl::Buffer &	primIdxBuffer () const

Protected Member Functions
void	updateVertices (const CE_Int32Array &tris, const cl::Buffer &primptsidx, const cl::Buffer &primpts, const cl::Buffer &P)
void	buildDepthIndex (bool reverse=true)
struct	__attribute__ ((aligned(16))) cebvhvec4

Protected Attributes
tinybvh::BVH_GPU *	myBVH
CE_BufferDevice< ceBVHNode >	myBVHNodes
CE_BufferDevice< cebvhvec4 >	myVertices
CE_UInt32Array	myPrimIdx
UT_IntArray	myDepthCounts
CE_Int32Array	mySingleDepthCounts
CE_Int32Array	mySingleDepthOffsets
CE_Int32Array	myDepthIndex
cl::NDRange	myRefitRange
PrimType	myPrimType

Detailed Description

Definition at line 25 of file CE_BVH.h.

Member Enumeration Documentation

enum CE_BVH::PrimType

strong

Enumerator
TRI
QUAD
TET

Definition at line 31 of file CE_BVH.h.

Constructor & Destructor Documentation

CE_BVH::CE_BVH

(

)

CE_BVH::~CE_BVH

(

)

Member Function Documentation

struct CE_BVH::__attribute__ ( (aligned(16))  )

inlineprotected

Definition at line 79 of file CE_BVH.h.

void CE_BVH::build	(	const CE_Int32Array &	trisingrp,
		const cl::Buffer &	primptsidx,
		const cl::Buffer &	primpts,
		const cl::Buffer &	P,
		PrimType	primtype = PrimType::TRI,
		bool	refitTets = true
	)

void CE_BVH::buildDepthIndex ( bool  reverse = true )

protected

void CE_BVH::clear

(

)

bool CE_BVH::isBuilt

(

)

const

const cl::Buffer& CE_BVH::nodeBuffer ( ) const

inline

Definition at line 54 of file CE_BVH.h.

const cl::Buffer& CE_BVH::primIdxBuffer ( ) const

inline

Definition at line 60 of file CE_BVH.h.

void CE_BVH::refit	(	const CE_Int32Array &	trisingrp,
		const cl::Buffer &	primptsidx,
		const cl::Buffer &	primpts,
		const cl::Buffer &	P
	)

void CE_BVH::updateVertices ( const CE_Int32Array &  tris, const cl::Buffer &  primptsidx, const cl::Buffer &  primpts, const cl::Buffer &  P  )

protected

const cl::Buffer& CE_BVH::verticesBuffer ( ) const

inline

Definition at line 57 of file CE_BVH.h.

Member Data Documentation

tinybvh::BVH_GPU* CE_BVH::myBVH

protected

Definition at line 98 of file CE_BVH.h.

CE_BufferDevice<ceBVHNode> CE_BVH::myBVHNodes

protected

Definition at line 99 of file CE_BVH.h.

UT_IntArray CE_BVH::myDepthCounts

protected

Definition at line 102 of file CE_BVH.h.

CE_Int32Array CE_BVH::myDepthIndex

protected

Definition at line 105 of file CE_BVH.h.

CE_UInt32Array CE_BVH::myPrimIdx

protected

Definition at line 101 of file CE_BVH.h.

PrimType CE_BVH::myPrimType

protected

Definition at line 107 of file CE_BVH.h.

cl::NDRange CE_BVH::myRefitRange

protected

Definition at line 106 of file CE_BVH.h.

CE_Int32Array CE_BVH::mySingleDepthCounts

protected

Definition at line 103 of file CE_BVH.h.

CE_Int32Array CE_BVH::mySingleDepthOffsets

protected

Definition at line 104 of file CE_BVH.h.

CE_BufferDevice<cebvhvec4> CE_BVH::myVertices

protected

Definition at line 100 of file CE_BVH.h.

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

• CE/CE_BVH.h