btConeShape Class Reference

The btConeShape implements a cone shape primitive, centered around the origin and aligned with the Y axis. The btConeShapeX is aligned around the X axis and btConeShapeZ around the Z axis. More...

#include <btConeShape.h>

Inheritance diagram for btConeShape:

List of all members.

Public Member Functions
	btConeShape (btScalar radius, btScalar height)
virtual btVector3	localGetSupportingVertex (const btVector3 &vec) const
virtual btVector3	localGetSupportingVertexWithoutMargin (const btVector3 &vec) const
virtual void	batchedUnitVectorGetSupportingVertexWithoutMargin (const btVector3 *vectors, btVector3 *supportVerticesOut, int numVectors) const
btScalar	getRadius () const
btScalar	getHeight () const
virtual void	calculateLocalInertia (btScalar mass, btVector3 &inertia) const
virtual const char *	getName () const
void	setConeUpIndex (int upIndex)
	choose upAxis index
int	getConeUpIndex () const
virtual void	setLocalScaling (const btVector3 &scaling)

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Detailed Description

The btConeShape implements a cone shape primitive, centered around the origin and aligned with the Y axis. The btConeShapeX is aligned around the X axis and btConeShapeZ around the Z axis.

Definition at line 23 of file btConeShape.h.

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Constructor & Destructor Documentation

btConeShape::btConeShape	(	btScalar	radius,
		btScalar	height
	)

Definition at line 20 of file btConeShape.cpp.

References btSqrt(), CONE_SHAPE_PROXYTYPE, and setConeUpIndex().

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Member Function Documentation

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

Definition at line 107 of file btConeShape.cpp.

References i.

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

Definition at line 45 of file btConeShape.h.

References btConvexInternalShape::getAabb(), btConvexInternalShape::getMargin(), and btTransform::setIdentity().

int btConeShape::getConeUpIndex

(

)

const [inline]

Definition at line 80 of file btConeShape.h.

Referenced by btCollisionWorld::debugDrawObject().

btScalar btConeShape::getHeight

(

)

const [inline]

Definition at line 42 of file btConeShape.h.

Referenced by btCollisionWorld::debugDrawObject().

virtual const char* btConeShape::getName

(

void

)

const [inline, virtual]

Definition at line 72 of file btConeShape.h.

btScalar btConeShape::getRadius

(

)

const [inline]

Definition at line 41 of file btConeShape.h.

Referenced by btCollisionWorld::debugDrawObject().

btVector3 btConeShape::localGetSupportingVertex

(

const btVector3 &

vec

)

const [virtual]

Reimplemented from btConvexInternalShape.

Definition at line 117 of file btConeShape.cpp.

References btConvexInternalShape::getMargin(), and SIMD_EPSILON.

btVector3 btConeShape::localGetSupportingVertexWithoutMargin

(

const btVector3 &

vec

)

const [virtual]

Definition at line 102 of file btConeShape.cpp.

void btConeShape::setConeUpIndex

(

int

upIndex

)

choose upAxis index

Definition at line 43 of file btConeShape.cpp.

References btAssert.

Referenced by btConeShape(), btConeShapeX::btConeShapeX(), and btConeShapeZ::btConeShapeZ().

void btConeShape::setLocalScaling

(

const btVector3 &

scaling

)

[virtual]

Reimplemented from btConvexInternalShape.

Definition at line 134 of file btConeShape.cpp.

References btSqrt(), and btConvexInternalShape::m_localScaling.

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

• btConeShape.h
• btConeShape.cpp