org.bytedeco.bullet.BulletCollision

Class btGhostObject

java.lang.Object

org.bytedeco.javacpp.Pointer

org.bytedeco.bullet.BulletCollision.btCollisionObject

org.bytedeco.bullet.BulletCollision.btGhostObject

All Implemented Interfaces:

AutoCloseable

Direct Known Subclasses:

btPairCachingGhostObject

@NoOffset
 @Properties(inherit=BulletCollision.class)
public class btGhostObject
extends btCollisionObject

The btGhostObject can keep track of all objects that are overlapping By default, this overlap is based on the AABB This is useful for creating a character controller, collision sensors/triggers, explosions etc. We plan on adding rayTest and other queries for the btGhostObject

Nested Class Summary

Nested classes/interfaces inherited from class org.bytedeco.javacpp.Pointer

Pointer.CustomDeallocator, Pointer.Deallocator, Pointer.NativeDeallocator, Pointer.ReferenceCounter

Field Summary

Fields inherited from class org.bytedeco.bullet.BulletCollision.btCollisionObject

CF_ANISOTROPIC_FRICTION, CF_ANISOTROPIC_FRICTION_DISABLED, CF_ANISOTROPIC_ROLLING_FRICTION, CF_CHARACTER_OBJECT, CF_CUSTOM_MATERIAL_CALLBACK, CF_DISABLE_SPU_COLLISION_PROCESSING, CF_DISABLE_VISUALIZE_OBJECT, CF_DYNAMIC_OBJECT, CF_HAS_COLLISION_SOUND_TRIGGER, CF_HAS_CONTACT_STIFFNESS_DAMPING, CF_HAS_CUSTOM_DEBUG_RENDERING_COLOR, CF_HAS_FRICTION_ANCHOR, CF_KINEMATIC_OBJECT, CF_NO_CONTACT_RESPONSE, CF_STATIC_OBJECT, CO_COLLISION_OBJECT, CO_FEATHERSTONE_LINK, CO_GHOST_OBJECT, CO_HF_FLUID, CO_RIGID_BODY, CO_SOFT_BODY, CO_USER_TYPE

Fields inherited from class org.bytedeco.javacpp.Pointer

address, capacity, limit, position

Constructor Summary

Constructors

Constructor and Description
btGhostObject()
btGhostObject(long size) Native array allocator.
btGhostObject(Pointer p) Pointer cast constructor.

Method Summary

Modifier and Type	Method and Description
void	addOverlappingObjectInternal(btBroadphaseProxy otherProxy)
void	addOverlappingObjectInternal(btBroadphaseProxy otherProxy, btBroadphaseProxy thisProxy) this method is mainly for expert/internal use only.
void	convexSweepTest(btConvexShape castShape, btTransform convexFromWorld, btTransform convexToWorld, btCollisionWorld.ConvexResultCallback resultCallback)
void	convexSweepTest(btConvexShape castShape, btTransform convexFromWorld, btTransform convexToWorld, btCollisionWorld.ConvexResultCallback resultCallback, double allowedCcdPenetration)
int	getNumOverlappingObjects()
btCollisionObject	getOverlappingObject(int index)
btCollisionObjectArray	getOverlappingPairs()
btGhostObject	getPointer(long i)
btGhostObject	position(long position)
void	rayTest(btVector3 rayFromWorld, btVector3 rayToWorld, btCollisionWorld.RayResultCallback resultCallback)
void	removeOverlappingObjectInternal(btBroadphaseProxy otherProxy, btDispatcher dispatcher)
void	removeOverlappingObjectInternal(btBroadphaseProxy otherProxy, btDispatcher dispatcher, btBroadphaseProxy thisProxy) this method is mainly for expert/internal use only.
static btGhostObject	upcast(btCollisionObject colObj)

Methods inherited from class org.bytedeco.bullet.BulletCollision.btCollisionObject

activate, activate, calculateSerializeBufferSize, checkCollideWith, checkCollideWithOverride, forceActivationState, getActivationState, getAnisotropicFriction, getBroadphaseHandle, getCcdMotionThreshold, getCcdSquareMotionThreshold, getCcdSweptSphereRadius, getCollisionFlags, getCollisionShape, getCompanionId, getContactDamping, getContactProcessingThreshold, getContactStiffness, getCustomDebugColor, getDeactivationTime, getFriction, getHitFraction, getInternalType, getInterpolationAngularVelocity, getInterpolationLinearVelocity, getInterpolationWorldTransform, getIslandTag, getNumObjectsWithoutCollision, getObjectWithoutCollision, getRestitution, getRollingFriction, getSpinningFriction, getUpdateRevisionInternal, getUserIndex, getUserIndex2, getUserIndex3, getUserPointer, getWorldArrayIndex, getWorldTransform, hasAnisotropicFriction, hasAnisotropicFriction, hasContactResponse, internalGetExtensionPointer, internalSetExtensionPointer, isActive, isKinematicObject, isStaticObject, isStaticOrKinematicObject, mergesSimulationIslands, removeCustomDebugColor, serialize, serializeSingleObject, setActivationState, setAnisotropicFriction, setAnisotropicFriction, setBroadphaseHandle, setCcdMotionThreshold, setCcdSweptSphereRadius, setCollisionFlags, setCollisionShape, setCompanionId, setContactProcessingThreshold, setContactStiffnessAndDamping, setCustomDebugColor, setDeactivationTime, setFriction, setHitFraction, setIgnoreCollisionCheck, setInterpolationAngularVelocity, setInterpolationLinearVelocity, setInterpolationWorldTransform, setIslandTag, setRestitution, setRollingFriction, setSpinningFriction, setUserIndex, setUserIndex2, setUserIndex3, setUserPointer, setWorldArrayIndex, setWorldTransform

Methods inherited from class org.bytedeco.javacpp.Pointer

address, asBuffer, asByteBuffer, availablePhysicalBytes, calloc, capacity, capacity, close, deallocate, deallocate, deallocateReferences, deallocator, deallocator, equals, fill, formatBytes, free, getDirectBufferAddress, getPointer, getPointer, getPointer, hashCode, interruptDeallocatorThread, isNull, isNull, limit, limit, malloc, maxBytes, maxPhysicalBytes, memchr, memcmp, memcpy, memmove, memset, offsetAddress, offsetof, offsetof, parseBytes, physicalBytes, physicalBytesInaccurate, position, put, realloc, referenceCount, releaseReference, retainReference, setNull, sizeof, sizeof, toString, totalBytes, totalCount, totalPhysicalBytes, withDeallocator, zero

Methods inherited from class java.lang.Object

clone, finalize, getClass, notify, notifyAll, wait, wait, wait

Constructor Detail

btGhostObject

public btGhostObject(Pointer p)

Pointer cast constructor. Invokes Pointer(Pointer).

btGhostObject

public btGhostObject(long size)

Native array allocator. Access with Pointer.position(long).

btGhostObject

public btGhostObject()

Method Detail

position

public btGhostObject position(long position)

Overrides:

position in class btCollisionObject

getPointer

public btGhostObject getPointer(long i)

Overrides:

getPointer in class btCollisionObject

convexSweepTest

public void convexSweepTest(@Const
                            btConvexShape castShape,
                            @Const @ByRef
                            btTransform convexFromWorld,
                            @Const @ByRef
                            btTransform convexToWorld,
                            @ByRef
                            btCollisionWorld.ConvexResultCallback resultCallback,
                            @Cast(value="btScalar")
                            double allowedCcdPenetration)

convexSweepTest

public void convexSweepTest(@Const
                            btConvexShape castShape,
                            @Const @ByRef
                            btTransform convexFromWorld,
                            @Const @ByRef
                            btTransform convexToWorld,
                            @ByRef
                            btCollisionWorld.ConvexResultCallback resultCallback)

rayTest

public void rayTest(@Const @ByRef
                    btVector3 rayFromWorld,
                    @Const @ByRef
                    btVector3 rayToWorld,
                    @ByRef
                    btCollisionWorld.RayResultCallback resultCallback)

addOverlappingObjectInternal

public void addOverlappingObjectInternal(btBroadphaseProxy otherProxy,
                                         btBroadphaseProxy thisProxy)

this method is mainly for expert/internal use only.

addOverlappingObjectInternal

public void addOverlappingObjectInternal(btBroadphaseProxy otherProxy)

removeOverlappingObjectInternal

public void removeOverlappingObjectInternal(btBroadphaseProxy otherProxy,
                                            btDispatcher dispatcher,
                                            btBroadphaseProxy thisProxy)

this method is mainly for expert/internal use only.

removeOverlappingObjectInternal

public void removeOverlappingObjectInternal(btBroadphaseProxy otherProxy,
                                            btDispatcher dispatcher)

getNumOverlappingObjects

public int getNumOverlappingObjects()

getOverlappingObject

public btCollisionObject getOverlappingObject(int index)

getOverlappingPairs

@ByRef
public btCollisionObjectArray getOverlappingPairs()

upcast

@Const
public static btGhostObject upcast(@Const
                                          btCollisionObject colObj)