The btBulletWorldImporter is a starting point to import .bullet files. More...

#include <btBulletWorldImporter.h>

Inheritance diagram for btBulletWorldImporter:

Collaboration diagram for btBulletWorldImporter:

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Public Member Functions
	btBulletWorldImporter (btDynamicsWorld *world=0)

virtual	~btBulletWorldImporter ()

bool	loadFile (const char fileName, const char preSwapFilenameOut=0)
	if you pass a valid preSwapFilenameOut, it will save a new file with a different endianness this pre-swapped file can be loaded without swapping on a target platform of different endianness More...

bool	loadFileFromMemory (char *memoryBuffer, int len)
	the memoryBuffer might be modified (for example if endian swaps are necessary) More...

bool	loadFileFromMemory (bParse::btBulletFile *file)

virtual bool	convertAllObjects (bParse::btBulletFile *file)

Public Member Functions inherited from btWorldImporter
	btWorldImporter (btDynamicsWorld *world)

virtual	~btWorldImporter ()

virtual void	deleteAllData ()
	delete all memory collision shapes, rigid bodies, constraints etc. More...

void	setVerboseMode (int verboseMode)

int	getVerboseMode () const

void	setImporterFlags (int importerFlags)

int	getImporterFlags () const

int	getNumCollisionShapes () const

btCollisionShape *	getCollisionShapeByIndex (int index)

int	getNumRigidBodies () const

btCollisionObject *	getRigidBodyByIndex (int index) const

int	getNumConstraints () const

btTypedConstraint *	getConstraintByIndex (int index) const

int	getNumBvhs () const

btOptimizedBvh *	getBvhByIndex (int index) const

int	getNumTriangleInfoMaps () const

btTriangleInfoMap *	getTriangleInfoMapByIndex (int index) const

btCollisionShape *	getCollisionShapeByName (const char *name)

btRigidBody *	getRigidBodyByName (const char *name)

btTypedConstraint *	getConstraintByName (const char *name)

const char *	getNameForPointer (const void *ptr) const

virtual void	setDynamicsWorldInfo (const btVector3 &gravity, const btContactSolverInfo &solverInfo)
	those virtuals are called by load and can be overridden by the user More...

virtual btRigidBody *	createRigidBody (bool isDynamic, btScalar mass, const btTransform &startTransform, btCollisionShape shape, const char bodyName)

virtual btCollisionObject *	createCollisionObject (const btTransform &startTransform, btCollisionShape shape, const char bodyName)

virtual btCollisionShape *	createPlaneShape (const btVector3 &planeNormal, btScalar planeConstant)
	shapes More...

virtual btCollisionShape *	createBoxShape (const btVector3 &halfExtents)

virtual btCollisionShape *	createSphereShape (btScalar radius)

virtual btCollisionShape *	createCapsuleShapeX (btScalar radius, btScalar height)

virtual btCollisionShape *	createCapsuleShapeY (btScalar radius, btScalar height)

virtual btCollisionShape *	createCapsuleShapeZ (btScalar radius, btScalar height)

virtual btCollisionShape *	createCylinderShapeX (btScalar radius, btScalar height)

virtual btCollisionShape *	createCylinderShapeY (btScalar radius, btScalar height)

virtual btCollisionShape *	createCylinderShapeZ (btScalar radius, btScalar height)

virtual btCollisionShape *	createConeShapeX (btScalar radius, btScalar height)

virtual btCollisionShape *	createConeShapeY (btScalar radius, btScalar height)

virtual btCollisionShape *	createConeShapeZ (btScalar radius, btScalar height)

virtual class btTriangleIndexVertexArray *	createTriangleMeshContainer ()

virtual btBvhTriangleMeshShape *	createBvhTriangleMeshShape (btStridingMeshInterface trimesh, btOptimizedBvh bvh)

virtual btCollisionShape *	createConvexTriangleMeshShape (btStridingMeshInterface *trimesh)

virtual btGImpactMeshShape *	createGimpactShape (btStridingMeshInterface *trimesh)

virtual btStridingMeshInterfaceData *	createStridingMeshInterfaceData (btStridingMeshInterfaceData *interfaceData)

virtual class btConvexHullShape *	createConvexHullShape ()

virtual class btCompoundShape *	createCompoundShape ()

virtual class btScaledBvhTriangleMeshShape *	createScaledTrangleMeshShape (btBvhTriangleMeshShape *meshShape, const btVector3 &localScalingbtBvhTriangleMeshShape)

virtual class btMultiSphereShape *	createMultiSphereShape (const btVector3 positions, const btScalar radi, int numSpheres)

virtual btTriangleIndexVertexArray *	createMeshInterface (btStridingMeshInterfaceData &meshData)

virtual btOptimizedBvh *	createOptimizedBvh ()
	acceleration and connectivity structures More...

virtual btTriangleInfoMap *	createTriangleInfoMap ()

virtual btPoint2PointConstraint *	createPoint2PointConstraint (btRigidBody &rbA, btRigidBody &rbB, const btVector3 &pivotInA, const btVector3 &pivotInB)
	constraints More...

virtual btPoint2PointConstraint *	createPoint2PointConstraint (btRigidBody &rbA, const btVector3 &pivotInA)

virtual btHingeConstraint *	createHingeConstraint (btRigidBody &rbA, btRigidBody &rbB, const btTransform &rbAFrame, const btTransform &rbBFrame, bool useReferenceFrameA=false)

virtual btHingeConstraint *	createHingeConstraint (btRigidBody &rbA, const btTransform &rbAFrame, bool useReferenceFrameA=false)

virtual btConeTwistConstraint *	createConeTwistConstraint (btRigidBody &rbA, btRigidBody &rbB, const btTransform &rbAFrame, const btTransform &rbBFrame)

virtual btConeTwistConstraint *	createConeTwistConstraint (btRigidBody &rbA, const btTransform &rbAFrame)

virtual btGeneric6DofConstraint *	createGeneric6DofConstraint (btRigidBody &rbA, btRigidBody &rbB, const btTransform &frameInA, const btTransform &frameInB, bool useLinearReferenceFrameA)

virtual btGeneric6DofConstraint *	createGeneric6DofConstraint (btRigidBody &rbB, const btTransform &frameInB, bool useLinearReferenceFrameB)

virtual btGeneric6DofSpringConstraint *	createGeneric6DofSpringConstraint (btRigidBody &rbA, btRigidBody &rbB, const btTransform &frameInA, const btTransform &frameInB, bool useLinearReferenceFrameA)

virtual btGeneric6DofSpring2Constraint *	createGeneric6DofSpring2Constraint (btRigidBody &rbA, btRigidBody &rbB, const btTransform &frameInA, const btTransform &frameInB, int rotateOrder)

virtual btSliderConstraint *	createSliderConstraint (btRigidBody &rbA, btRigidBody &rbB, const btTransform &frameInA, const btTransform &frameInB, bool useLinearReferenceFrameA)

virtual btSliderConstraint *	createSliderConstraint (btRigidBody &rbB, const btTransform &frameInB, bool useLinearReferenceFrameA)

virtual btGearConstraint *	createGearConstraint (btRigidBody &rbA, btRigidBody &rbB, const btVector3 &axisInA, const btVector3 &axisInB, btScalar ratio)

Additional Inherited Members
Protected Member Functions inherited from btWorldImporter
char *	duplicateName (const char *name)

btCollisionShape *	convertCollisionShape (btCollisionShapeData *shapeData)

void	convertConstraintBackwardsCompatible281 (btTypedConstraintData constraintData, btRigidBody rbA, btRigidBody *rbB, int fileVersion)

void	convertConstraintFloat (btTypedConstraintFloatData constraintData, btRigidBody rbA, btRigidBody *rbB, int fileVersion)

void	convertConstraintDouble (btTypedConstraintDoubleData constraintData, btRigidBody rbA, btRigidBody *rbB, int fileVersion)

void	convertRigidBodyFloat (btRigidBodyFloatData *colObjData)

void	convertRigidBodyDouble (btRigidBodyDoubleData *colObjData)

Static Protected Member Functions inherited from btWorldImporter
static btRigidBody &	getFixedBody ()

Protected Attributes inherited from btWorldImporter
btDynamicsWorld *	m_dynamicsWorld

int	m_verboseMode

int	m_importerFlags

btAlignedObjectArray< btCollisionShape * >	m_allocatedCollisionShapes

btAlignedObjectArray< btCollisionObject * >	m_allocatedRigidBodies

btAlignedObjectArray< btTypedConstraint * >	m_allocatedConstraints

btAlignedObjectArray< btOptimizedBvh * >	m_allocatedBvhs

btAlignedObjectArray< btTriangleInfoMap * >	m_allocatedTriangleInfoMaps

btAlignedObjectArray< btTriangleIndexVertexArray * >	m_allocatedTriangleIndexArrays

btAlignedObjectArray< btStridingMeshInterfaceData * >	m_allocatedbtStridingMeshInterfaceDatas

btAlignedObjectArray< char * >	m_allocatedNames

btAlignedObjectArray< int * >	m_indexArrays

btAlignedObjectArray< short int * >	m_shortIndexArrays

btAlignedObjectArray< unsigned char * >	m_charIndexArrays

btAlignedObjectArray< btVector3FloatData * >	m_floatVertexArrays

btAlignedObjectArray< btVector3DoubleData * >	m_doubleVertexArrays

btHashMap< btHashPtr, btOptimizedBvh * >	m_bvhMap

btHashMap< btHashPtr, btTriangleInfoMap * >	m_timMap

btHashMap< btHashString, btCollisionShape * >	m_nameShapeMap

btHashMap< btHashString, btRigidBody * >	m_nameBodyMap

btHashMap< btHashString, btTypedConstraint * >	m_nameConstraintMap

btHashMap< btHashPtr, const char * >	m_objectNameMap

btHashMap< btHashPtr, btCollisionShape * >	m_shapeMap

btHashMap< btHashPtr, btCollisionObject * >	m_bodyMap

Detailed Description

The btBulletWorldImporter is a starting point to import .bullet files.

note that not all data is converted yet. You are expected to override or modify this class. See Bullet/Demos/SerializeDemo for a derived class that extract btSoftBody objects too.

Definition at line 40 of file btBulletWorldImporter.h.

Constructor & Destructor Documentation

btBulletWorldImporter::btBulletWorldImporter ( btDynamicsWorld * world = 0 )

Definition at line 31 of file btBulletWorldImporter.cpp.

btBulletWorldImporter::~btBulletWorldImporter ( )

virtual

Definition at line 36 of file btBulletWorldImporter.cpp.

Member Function Documentation

bool btBulletWorldImporter::convertAllObjects ( bParse::btBulletFile * file )

virtual

Reimplemented in btMultiBodyWorldImporter.

Definition at line 98 of file btBulletWorldImporter.cpp.

bool btBulletWorldImporter::loadFile	(	const char *	fileName,
		const char *	preSwapFilenameOut = `0`
	)

if you pass a valid preSwapFilenameOut, it will save a new file with a different endianness this pre-swapped file can be loaded without swapping on a target platform of different endianness

Definition at line 41 of file btBulletWorldImporter.cpp.

bool btBulletWorldImporter::loadFileFromMemory	(	char *	memoryBuffer,
		int	len
	)

the memoryBuffer might be modified (for example if endian swaps are necessary)

Definition at line 66 of file btBulletWorldImporter.cpp.

bool btBulletWorldImporter::loadFileFromMemory ( bParse::btBulletFile * file )

Definition at line 80 of file btBulletWorldImporter.cpp.

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

Public Member Functions

Additional Inherited Members

Detailed Description

Constructor & Destructor Documentation

Member Function Documentation