btCylinderShape Class Reference

The btCylinderShape class implements a cylinder shape primitive, centered around the origin. Its central axis aligned with the Y axis. btCylinderShapeX is aligned with the X axis and btCylinderShapeZ around the Z axis. More...

#include <btCylinderShape.h>

Inheritance diagram for btCylinderShape:

[legend]

List of all members.

Public Member Functions
virtual void	batchedUnitVectorGetSupportingVertexWithoutMargin (const btVector3 *vectors, btVector3 *supportVerticesOut, int numVectors) const
	btCylinderShape (const btVector3 &halfExtents)
virtual void	calculateLocalInertia (btScalar mass, btVector3 &inertia) const
virtual int	calculateSerializeBufferSize () const
void	getAabb (const btTransform &t, btVector3 &aabbMin, btVector3 &aabbMax) const
	getAabb's default implementation is brute force, expected derived classes to implement a fast dedicated version
btVector3	getHalfExtentsWithMargin () const
const btVector3 &	getHalfExtentsWithoutMargin () const
virtual const char *	getName () const
virtual btScalar	getRadius () const
int	getUpAxis () const
virtual btVector3	localGetSupportingVertex (const btVector3 &vec) const
virtual btVector3	localGetSupportingVertexWithoutMargin (const btVector3 &vec) const
virtual const char *	serialize (void *dataBuffer, btSerializer *serializer) const
	fills the dataBuffer and returns the struct name (and 0 on failure)
virtual void	setMargin (btScalar collisionMargin)
Protected Attributes
int	m_upAxis

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Detailed Description

The btCylinderShape class implements a cylinder shape primitive, centered around the origin. Its central axis aligned with the Y axis. btCylinderShapeX is aligned with the X axis and btCylinderShapeZ around the Z axis.

Definition at line 24 of file btCylinderShape.h.

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Constructor & Destructor Documentation

btCylinderShape::btCylinderShape

(

const btVector3 &

halfExtents

)

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Member Function Documentation

virtual void btCylinderShape::batchedUnitVectorGetSupportingVertexWithoutMargin	(	const btVector3 *	vectors,
		btVector3 *	supportVerticesOut,
		int	numVectors
	)			const [virtual]

Reimplemented in btCylinderShapeX, and btCylinderShapeZ.

virtual void btCylinderShape::calculateLocalInertia	(	btScalar	mass,
		btVector3 &	inertia
	)			const [virtual]

SIMD_FORCE_INLINE int btCylinderShape::calculateSerializeBufferSize

(

)

const [virtual]

Reimplemented from btConvexInternalShape.

Definition at line 172 of file btCylinderShape.h.

void btCylinderShape::getAabb	(	const btTransform &	t,
		btVector3 &	aabbMin,
		btVector3 &	aabbMax
	)			const

getAabb's default implementation is brute force, expected derived classes to implement a fast dedicated version

Reimplemented from btConvexInternalShape.

btVector3 btCylinderShape::getHalfExtentsWithMargin

(

)

const [inline]

Definition at line 34 of file btCylinderShape.h.

const btVector3& btCylinderShape::getHalfExtentsWithoutMargin

(

)

const [inline]

Definition at line 42 of file btCylinderShape.h.

virtual const char* btCylinderShape::getName

(

)

const [inline, virtual]

Reimplemented in btCylinderShapeX, and btCylinderShapeZ.

Definition at line 104 of file btCylinderShape.h.

virtual btScalar btCylinderShape::getRadius

(

)

const [inline, virtual]

Reimplemented in btCylinderShapeX, and btCylinderShapeZ.

Definition at line 98 of file btCylinderShape.h.

int btCylinderShape::getUpAxis

(

)

const [inline]

Reimplemented in btCylinderShapeZ.

Definition at line 93 of file btCylinderShape.h.

virtual btVector3 btCylinderShape::localGetSupportingVertex

(

const btVector3 &

vec

)

const [inline, virtual]

Reimplemented from btConvexInternalShape.

Definition at line 69 of file btCylinderShape.h.

virtual btVector3 btCylinderShape::localGetSupportingVertexWithoutMargin

(

const btVector3 &

vec

)

const [virtual]

Reimplemented in btCylinderShapeX, and btCylinderShapeZ.

SIMD_FORCE_INLINE const char * btCylinderShape::serialize	(	void *	dataBuffer,
		btSerializer *	serializer
	)			const [virtual]

fills the dataBuffer and returns the struct name (and 0 on failure)

Reimplemented from btConvexInternalShape.

Definition at line 178 of file btCylinderShape.h.

virtual void btCylinderShape::setMargin

(

btScalar

collisionMargin

)

[inline, virtual]

Reimplemented from btConvexInternalShape.

Definition at line 57 of file btCylinderShape.h.

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Member Data Documentation

int btCylinderShape::m_upAxis [protected]

Definition at line 30 of file btCylinderShape.h.

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

• btCylinderShape.h