btEmptyShape Class Reference

#include <btEmptyShape.h>

Inheritance diagram for btEmptyShape:

List of all members.

Public Member Functions
	btEmptyShape ()
virtual	~btEmptyShape ()
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	setLocalScaling (const btVector3 &scaling)
virtual const btVector3 &	getLocalScaling () const
virtual void	calculateLocalInertia (btScalar mass, btVector3 &inertia) const
virtual const char *	getName () const
virtual void	processAllTriangles (btTriangleCallback *, const btVector3 &, const btVector3 &) const
Protected Attributes
btVector3	m_localScaling

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Detailed Description

The btEmptyShape is a collision shape without actual collision detection shape, so most users should ignore this class. It can be replaced by another shape during runtime, but the inertia tensor should be recomputed.

Definition at line 31 of file btEmptyShape.h.

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Constructor & Destructor Documentation

btEmptyShape::btEmptyShape

(

)

Definition at line 22 of file btEmptyShape.cpp.

References EMPTY_SHAPE_PROXYTYPE, and btCollisionShape::m_shapeType.

btEmptyShape::~btEmptyShape

(

)

[virtual]

Definition at line 28 of file btEmptyShape.cpp.

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Member Function Documentation

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

Implements btCollisionShape.

Definition at line 44 of file btEmptyShape.cpp.

References btAssert.

void btEmptyShape::getAabb	(	const btTransform &	t,
		btVector3 &	aabbMin,
		btVector3 &	aabbMax
	)		const [virtual]

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

Implements btCollisionShape.

Definition at line 34 of file btEmptyShape.cpp.

References btConcaveShape::getMargin(), and btTransform::getOrigin().

virtual const btVector3& btEmptyShape::getLocalScaling

(

)

const [inline, virtual]

Implements btCollisionShape.

Definition at line 47 of file btEmptyShape.h.

References m_localScaling.

virtual const char* btEmptyShape::getName

(

void

)

const [inline, virtual]

Implements btCollisionShape.

Definition at line 54 of file btEmptyShape.h.

virtual void btEmptyShape::processAllTriangles	(	btTriangleCallback *	,
		const btVector3 &	,
		const btVector3 &
	)		const [inline, virtual]

Implements btConcaveShape.

Definition at line 59 of file btEmptyShape.h.

virtual void btEmptyShape::setLocalScaling

(

const btVector3 &

scaling

)

[inline, virtual]

Implements btCollisionShape.

Definition at line 43 of file btEmptyShape.h.

References m_localScaling.

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Member Data Documentation

btVector3 btEmptyShape::m_localScaling [protected]

Definition at line 64 of file btEmptyShape.h.

Referenced by getLocalScaling(), and setLocalScaling().

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

• btEmptyShape.h
• btEmptyShape.cpp