btShapeHull Class Reference

btShapeHull implemented by John McCutchan. More...

#include <btShapeHull.h>

List of all members.

Public Member Functions
	btShapeHull (const btConvexShape *shape)
bool	buildHull (btScalar margin)
const unsigned int *	getIndexPointer () const
const btVector3 *	getVertexPointer () const
int	numIndices () const
int	numTriangles () const
int	numVertices () const
	~btShapeHull ()
Static Protected Member Functions
static btVector3 *	getUnitSpherePoints ()
Protected Attributes
btAlignedObjectArray< unsigned int >	m_indices
unsigned int	m_numIndices
const btConvexShape *	m_shape
btAlignedObjectArray< btVector3 >	m_vertices

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Detailed Description

btShapeHull implemented by John McCutchan.

The btShapeHull class takes a btConvexShape, builds a simplified convex hull using btConvexHull and provides triangle indices and vertices. It can be useful for to simplify a complex convex object and for visualization of a non-polyhedral convex object. It approximates the convex hull using the supporting vertex of 42 directions.

Definition at line 28 of file btShapeHull.h.

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Constructor & Destructor Documentation

btShapeHull::btShapeHull

(

const btConvexShape *

shape

)

btShapeHull::~btShapeHull

(

)

---

Member Function Documentation

bool btShapeHull::buildHull

(

btScalar

margin

)

const unsigned int* btShapeHull::getIndexPointer

(

)

const [inline]

Definition at line 53 of file btShapeHull.h.

static btVector3* btShapeHull::getUnitSpherePoints

(

)

[static, protected]

const btVector3* btShapeHull::getVertexPointer

(

)

const [inline]

Definition at line 49 of file btShapeHull.h.

int btShapeHull::numIndices

(

)

const

int btShapeHull::numTriangles

(

)

const

int btShapeHull::numVertices

(

)

const

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Member Data Documentation

btAlignedObjectArray<unsigned int> btShapeHull::m_indices [protected]

Definition at line 33 of file btShapeHull.h.

unsigned int btShapeHull::m_numIndices [protected]

Definition at line 34 of file btShapeHull.h.

const btConvexShape* btShapeHull::m_shape [protected]

Definition at line 35 of file btShapeHull.h.

btAlignedObjectArray<btVector3> btShapeHull::m_vertices [protected]

Definition at line 32 of file btShapeHull.h.

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

• btShapeHull.h