btTriangleBuffer Class Reference

#include <btTriangleBuffer.h>

Inheritance diagram for btTriangleBuffer:

List of all members.

Public Member Functions
virtual void	processTriangle (btVector3 *triangle, int partId, int triangleIndex)
int	getNumTriangles () const
const btTriangle &	getTriangle (int index) const
void	clearBuffer ()

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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.

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Member Function Documentation

void btTriangleBuffer::clearBuffer

(

)

[inline]

Definition at line 60 of file btTriangleBuffer.h.

References btAlignedObjectArray< T >::clear().

int btTriangleBuffer::getNumTriangles

(

)

const [inline]

Definition at line 50 of file btTriangleBuffer.h.

References btAlignedObjectArray< T >::size().

const btTriangle& btTriangleBuffer::getTriangle

(

int

index

)

const [inline]

Definition at line 55 of file btTriangleBuffer.h.

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

Implements btTriangleCallback.

Definition at line 24 of file btTriangleBuffer.cpp.

References btTriangle::m_partId, btTriangle::m_triangleIndex, btTriangle::m_vertex0, btTriangle::m_vertex1, btTriangle::m_vertex2, and btAlignedObjectArray< T >::push_back().

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

• btTriangleBuffer.h
• btTriangleBuffer.cpp