btUniformScalingShape.h File Reference

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

Go to the source code of this file.

Functions
	BT_DECLARE_ALIGNED_ALLOCATOR ()
	btUniformScalingShape (btConvexShape *convexChildShape, btScalar uniformScalingFactor)
virtual	~btUniformScalingShape ()
virtual btVector3	localGetSupportingVertexWithoutMargin (const btVector3 &vec) const
	btConvexShape Interface
virtual btVector3	localGetSupportingVertex (const btVector3 &vec) const
virtual void	batchedUnitVectorGetSupportingVertexWithoutMargin (const btVector3 *vectors, btVector3 *supportVerticesOut, int numVectors) const
virtual void	calculateLocalInertia (btScalar mass, btVector3 &inertia) const
btScalar	getUniformScalingFactor () const
btConvexShape *	getChildShape ()
virtual const char *	getName () 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
virtual void	getAabbSlow (const btTransform &t, btVector3 &aabbMin, btVector3 &aabbMax) const
virtual void	setLocalScaling (const btVector3 &scaling)
virtual const btVector3 &	getLocalScaling () const
virtual void	setMargin (btScalar margin)
virtual btScalar	getMargin () const
virtual int	getNumPreferredPenetrationDirections () const
virtual void	getPreferredPenetrationDirection (int index, btVector3 &penetrationVector) const

Variables
btUniformScalingShape	__pad0__
btScalar	m_uniformScalingFactor

Function Documentation

batchedUnitVectorGetSupportingVertexWithoutMargin()

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

virtual

Definition at line 71 of file btBox2dShape.h.

References batchedUnitVectorGetSupportingVertexWithoutMargin(), btFsels, btVector3, getHalfExtentsWithoutMargin(), and i.

Referenced by batchedUnitVectorGetSupportingVertexWithoutMargin(), BT_DECLARE_ALIGNED_ALLOCATOR(), project(), and btConvexInternalAabbCachingShape::recalcLocalAabb().

BT_DECLARE_ALIGNED_ALLOCATOR()

BT_DECLARE_ALIGNED_ALLOCATOR

(

)

References batchedUnitVectorGetSupportingVertexWithoutMargin(), BT_DECLARE_ALIGNED_ALLOCATOR, btConvexShape(), btUniformScalingShape(), btVector3, calculateLocalInertia(), localGetSupportingVertex(), and localGetSupportingVertexWithoutMargin().

btUniformScalingShape()

btUniformScalingShape::btUniformScalingShape	(	btConvexShape *	convexChildShape,
		btScalar	uniformScalingFactor )

Definition at line 18 of file btUniformScalingShape.cpp.

References btConvexShape(), m_uniformScalingFactor, and UNIFORM_SCALING_SHAPE_PROXYTYPE.

Referenced by BT_DECLARE_ALIGNED_ALLOCATOR().

calculateLocalInertia()

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

virtual

Definition at line 54 of file btConeShape.h.

getAabb()

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

Definition at line 54 of file btCapsuleShape.h.

getAabbSlow()

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

virtual

References btTransform, btVector3, getAabbSlow(), getLocalScaling(), getMargin(), getNumPreferredPenetrationDirections(), getPreferredPenetrationDirection(), setLocalScaling(), and setMargin().

getChildShape()

btConvexShape * getChildShape

(

)

Definition at line 51 of file btUniformScalingShape.h.

References btConvexShape(), and getChildShape().

getLocalScaling()

virtual const btVector3 & getLocalScaling ( ) const

virtual

Definition at line 126 of file btCompoundShape.h.

getMargin()

virtual btScalar getMargin ( ) const

virtual

Definition at line 137 of file btCompoundShape.h.

getName()

virtual const char * getName ( ) const

virtual

Definition at line 61 of file btUniformScalingShape.h.

References getName().

getNumPreferredPenetrationDirections()

virtual int getNumPreferredPenetrationDirections ( ) const

virtual

Definition at line 306 of file btBox2dShape.h.

References getNumPreferredPenetrationDirections().

Referenced by getAabbSlow(), getAabbSlow(), and getNumPreferredPenetrationDirections().

getPreferredPenetrationDirection()

virtual void getPreferredPenetrationDirection ( int index, btVector3 & penetrationVector ) const

virtual

Definition at line 311 of file btBox2dShape.h.

References btAssert, btVector3, and getPreferredPenetrationDirection().

Referenced by getAabbSlow(), getAabbSlow(), and getPreferredPenetrationDirection().

getUniformScalingFactor()

btScalar getUniformScalingFactor

(

)

const

Definition at line 46 of file btUniformScalingShape.h.

References getUniformScalingFactor(), and m_uniformScalingFactor.

Referenced by getUniformScalingFactor().

localGetSupportingVertex()

virtual btVector3 localGetSupportingVertex ( const btVector3 & vec ) const

virtual

Definition at line 51 of file btBox2dShape.h.

References btFsels, btVector3, getHalfExtentsWithoutMargin(), getMargin(), and localGetSupportingVertex().

Referenced by BT_DECLARE_ALIGNED_ALLOCATOR(), getPlane(), localGetSupportingVertex(), localGetSupportingVertexWithoutMargin(), and btPolyhedralConvexAabbCachingShape::recalcLocalAabb().

localGetSupportingVertexWithoutMargin()

virtual btVector3 localGetSupportingVertexWithoutMargin ( const btVector3 & vec ) const

virtual

btConvexShape Interface

Definition at line 62 of file btBox2dShape.h.

References btFsels, btVector3, getHalfExtentsWithoutMargin(), localGetSupportingVertexWithoutMargin(), and SIMD_FORCE_INLINE.

Referenced by BT_DECLARE_ALIGNED_ALLOCATOR(), localGetSupportingVertex(), localGetSupportingVertexWithoutMargin(), localGetSupportingVertexWithoutMargin(), and localGetSupportVertexWithoutMarginNonVirtual().

setLocalScaling()

virtual void setLocalScaling ( const btVector3 & scaling )

virtual

Definition at line 120 of file btBox2dShape.h.

References btVector3, getMargin(), m_implicitShapeDimensions, m_localScaling, and setLocalScaling().

Referenced by BT_DECLARE_ALIGNED_ALLOCATOR(), getAabbSlow(), getAabbSlow(), recalcLocalAabb(), and setLocalScaling().

setMargin()

virtual void setMargin ( btScalar margin )

virtual

Definition at line 110 of file btBox2dShape.h.

References btVector3, getMargin(), m_implicitShapeDimensions, and setMargin().

Referenced by getAabbSlow(), getAabbSlow(), setMargin(), setMargin(), and setSafeMargin().

~btUniformScalingShape()

btUniformScalingShape::~btUniformScalingShape ( )

virtual

Definition at line 23 of file btUniformScalingShape.cpp.

Variable Documentation

__pad0__

btUniformScalingShape __pad0__

The btUniformScalingShape allows to re-use uniform scaled instances of btConvexShape in a memory efficient way. Istead of using btUniformScalingShape, it is better to use the non-uniform setLocalScaling method on convex shapes that implement it.

Definition at line 25 of file btUniformScalingShape.h.

m_uniformScalingFactor

btScalar m_uniformScalingFactor

Definition at line 29 of file btUniformScalingShape.h.

Referenced by btUniformScalingShape(), and getUniformScalingFactor().