The btTriangleBuffer callback can be useful to collect and store overlapping triangles between AABB and concave objects that support 'processAllTriangles' Example usage of this class: btTriangleBuffer triBuf; concaveShape->processAllTriangles(&triBuf,aabbMin, aabbMax); for (int i=0;i<triBuf.getNumTriangles();i++) { const btTriangle& tri = triBuf.getTriangle(i); //do something useful here with the triangle }. More...

#include <btTriangleBuffer.h>

Inheritance diagram for btTriangleBuffer:

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Collaboration diagram for btTriangleBuffer:

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Public Member Functions
virtual void	processTriangle (btVector3 *triangle, int partId, int triangleIndex)

int	getNumTriangles () const

const btTriangle &	getTriangle (int index) const

void	clearBuffer ()

Public Member Functions inherited from btTriangleCallback
virtual	~btTriangleCallback ()

virtual void	processTriangle (btVector3 *triangle, int partId, int triangleIndex)=0

Private Attributes
btAlignedObjectArray< btTriangle >	m_triangleBuffer

Detailed Description

The btTriangleBuffer callback can be useful to collect and store overlapping triangles between AABB and concave objects that support 'processAllTriangles' Example usage of this class: btTriangleBuffer triBuf; concaveShape->processAllTriangles(&triBuf,aabbMin, aabbMax); for (int i=0;i<triBuf.getNumTriangles();i++) { const btTriangle& tri = triBuf.getTriangle(i); //do something useful here with the triangle }.

Definition at line 40 of file btTriangleBuffer.h.

Member Function Documentation

◆ clearBuffer()

void btTriangleBuffer::clearBuffer ( )

inline

Definition at line 57 of file btTriangleBuffer.h.

◆ getNumTriangles()

int btTriangleBuffer::getNumTriangles ( ) const

inline

Definition at line 47 of file btTriangleBuffer.h.

◆ getTriangle()

const btTriangle & btTriangleBuffer::getTriangle ( int index ) const

inline

Definition at line 52 of file btTriangleBuffer.h.

◆ processTriangle()

void btTriangleBuffer::processTriangle	(	btVector3 *	triangle,
		int	partId,
		int	triangleIndex
	)

virtual

Implements btTriangleCallback.

Definition at line 18 of file btTriangleBuffer.cpp.

Member Data Documentation

◆ m_triangleBuffer

btAlignedObjectArray<btTriangle> btTriangleBuffer::m_triangleBuffer

private

Definition at line 42 of file btTriangleBuffer.h.

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

Public Member Functions

Private Attributes

Detailed Description

Member Function Documentation

◆ clearBuffer()

◆ getNumTriangles()

◆ getTriangle()

◆ processTriangle()

Member Data Documentation

◆ m_triangleBuffer