btSphereShape.h File Reference

#include "btConvexInternalShape.h"
#include "BulletCollision/BroadphaseCollision/btBroadphaseProxy.h"

Go to the source code of this file.

Functions
	btSphereShape (btScalar radius)
virtual btVector3	localGetSupportingVertex (const btVector3 &vec) const
virtual btVector3	localGetSupportingVertexWithoutMargin (const btVector3 &vec) const
	btConvexShape Interface
virtual void	batchedUnitVectorGetSupportingVertexWithoutMargin (const btVector3 *vectors, btVector3 *supportVerticesOut, int numVectors) const
virtual void	calculateLocalInertia (btScalar mass, btVector3 &inertia) const
	CollisionShape Interface.
virtual void	getAabb (const btTransform &t, btVector3 &aabbMin, btVector3 &aabbMax) const
	getAabb returns the axis aligned bounding box in the coordinate frame of the given transform t.
btScalar	getRadius () const
void	setUnscaledRadius (btScalar radius)
virtual const char *	getName () const
virtual void	setMargin (btScalar margin)
virtual btScalar	getMargin () const

Variables
btSphereShape	__pad0__
	The btSphereShape implements an implicit sphere, centered around a local origin with radius.

Function Documentation

batchedUnitVectorGetSupportingVertexWithoutMargin()

virtual void batchedUnitVectorGetSupportingVertexWithoutMargin ( const btVector3 * vectors, btVector3 * supportVerticesOut, int numVectors ) const

virtual

Definition at line 71 of file btBox2dShape.h.

btSphereShape()

btSphereShape

(

btScalar

radius

)

Definition at line 29 of file btSphereShape.h.

References m_collisionMargin, m_implicitShapeDimensions, m_localScaling, m_padding, and SPHERE_SHAPE_PROXYTYPE.

Referenced by btConvex2dConvex2dAlgorithm::calculateTimeOfImpact(), btConvexConvexAlgorithm::calculateTimeOfImpact(), btSoftBodyConcaveCollisionAlgorithm::calculateTimeOfImpact(), createPredictiveContactsInternal(), btCollisionWorldImporter::createSphereShape(), btCollisionWorld::debugDrawObject(), getAabbNonVirtual(), getMarginNonVirtual(), integrateTransformsInternal(), btConvexConvexAlgorithm::processCollision(), btSphereBoxCollisionAlgorithm::processCollision(), btSphereSphereCollisionAlgorithm::processCollision(), btSphereTriangleCollisionAlgorithm::processCollision(), btCollisionWorld::rayTestSingleInternal(), RB_shape_new_sphere(), and btGjkEpaSolver2::SignedDistance().

calculateLocalInertia()

virtual void calculateLocalInertia ( btScalar mass, btVector3 & inertia ) const

virtual

CollisionShape Interface.

Definition at line 54 of file btConeShape.h.

getAabb()

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

virtual

getAabb returns the axis aligned bounding box in the coordinate frame of the given transform t.

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

getAabb returns the axis aligned bounding box in the coordinate frame of the given transform t.

Definition at line 54 of file btCapsuleShape.h.

getMargin()

virtual btScalar getMargin ( ) const

virtual

Definition at line 63 of file btSphereShape.h.

References getRadius(), and m_collisionMargin.

Referenced by btBox2dShape(), btBoxShape(), btCylinderShape(), btPolyhedralConvexAabbCachingShape::getAabb(), getHalfExtentsWithMargin(), getMarginNonVirtual(), initializePolyhedralFeatures(), localGetSupportingVertex(), btTriangleShapeEx::overlap_test_conservative(), setLocalScaling(), and setMargin().

getName()

virtual const char * getName ( ) const

virtual

Definition at line 57 of file btSphereShape.h.

getRadius()

btScalar getRadius

(

)

const

Definition at line 48 of file btSphereShape.h.

References m_implicitShapeDimensions, and m_localScaling.

Referenced by getMargin().

localGetSupportingVertex()

virtual btVector3 localGetSupportingVertex ( const btVector3 & vec ) const

virtual

Definition at line 51 of file btBox2dShape.h.

localGetSupportingVertexWithoutMargin()

virtual btVector3 localGetSupportingVertexWithoutMargin ( const btVector3 & vec ) const

virtual

btConvexShape Interface

Definition at line 62 of file btBox2dShape.h.

setMargin()

virtual void setMargin ( btScalar margin )

virtual

Definition at line 59 of file btSphereShape.h.

setUnscaledRadius()

void setUnscaledRadius

(

btScalar

radius

)

Definition at line 50 of file btSphereShape.h.

References m_implicitShapeDimensions.

Variable Documentation

__pad0__

btSphereShape __pad0__

The btSphereShape implements an implicit sphere, centered around a local origin with radius.

Definition at line 23 of file btSphereShape.h.