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

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.


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

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.

Definition at line 32 of file btShapeHull.h.


The documentation for this class was generated from the following file:
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Author(s): Erwin Coumans, ROS package maintained by Tully Foote
autogenerated on Fri Jan 11 10:11:06 2013