com.jme3.bullet.objects

Class MultiBodyCollider

java.lang.Object

com.jme3.bullet.NativePhysicsObject

com.jme3.bullet.collision.PhysicsCollisionObject

com.jme3.bullet.objects.MultiBodyCollider

All Implemented Interfaces:

java.lang.Comparable<NativePhysicsObject>

public class MultiBodyCollider
extends PhysicsCollisionObject

A collision object for a link or base in a MultiBody, based on Bullet's btMultiBodyLinkCollider.

Field Summary

Fields

Modifier and Type	Field and Description
static java.util.logging.Logger	logger2 message logger for this class

Fields inherited from class com.jme3.bullet.collision.PhysicsCollisionObject

COLLISION_GROUP_01, COLLISION_GROUP_02, COLLISION_GROUP_03, COLLISION_GROUP_04, COLLISION_GROUP_05, COLLISION_GROUP_06, COLLISION_GROUP_07, COLLISION_GROUP_08, COLLISION_GROUP_09, COLLISION_GROUP_10, COLLISION_GROUP_11, COLLISION_GROUP_12, COLLISION_GROUP_13, COLLISION_GROUP_14, COLLISION_GROUP_15, COLLISION_GROUP_16, COLLISION_GROUP_NONE, logger

Fields inherited from class com.jme3.bullet.NativePhysicsObject

loggerN

Constructor Summary

Constructors

Constructor and Description
MultiBodyCollider(MultiBody multiBody, int linkIndex) Instantiate a collider for the indexed link in the specified MultiBody.

Method Summary

Modifier and Type	Method and Description
void	attachShape(CollisionShape shape) Attach the specified collision shape to this collider.
MultiBody	getMultiBody() Access the MultiBody that contains this collider.
int	linkIndex() Determine the index of the corresponding MultiBodyLink.
float	mass() Determine the mass of this collider.
void	setPhysicsLocation(Vector3f location) Directly alter the location of this collider's center.
void	setPhysicsLocationDp(Vec3d location) Directly alter the location of this collider's center.
void	setPhysicsRotation(Matrix3f orientation) Directly alter this collider's orientation.
void	setPhysicsRotationDp(Matrix3d orientation) Directly alter this collider's orientation.

Methods inherited from class com.jme3.bullet.collision.PhysicsCollisionObject

activate, addCollideWithGroup, addToIgnoreList, attachCollisionShape, boundingBox, clearIgnoreList, collisionFlags, copyPcoProperties, countIgnored, finalizeNative, findInstance, getActivationState, getAnisotropicFriction, getCcdMotionThreshold, getCcdSquareMotionThreshold, getCcdSweptSphereRadius, getCollideWithGroups, getCollisionGroup, getCollisionShape, getCollisionSpace, getContactDamping, getContactProcessingThreshold, getContactStiffness, getDeactivationTime, getFriction, getInternalType, getPhysicsLocation, getPhysicsLocationDp, getPhysicsRotation, getPhysicsRotationDp, getPhysicsRotationMatrix, getPhysicsRotationMatrixDp, getRestitution, getRollingFriction, getScale, getSpinningFriction, getTransform, getTransformDp, getUserObject, hasAnisotropicFriction, ignores, initUserPointer, isActive, isContactResponse, isInWorld, isStatic, listIgnoredPcos, proxyGroup, proxyMask, removeCollideWithGroup, removeFromIgnoreList, setActivationState, setAnisotropicFriction, setCcdMotionThreshold, setCcdSweptSphereRadius, setCollideWithGroups, setCollisionFlags, setCollisionGroup, setCollisionShape, setContactDamping, setContactProcessingThreshold, setContactStiffness, setDeactivationTime, setFriction, setIgnoreList, setLocationAndBasis, setRestitution, setRollingFriction, setSpinningFriction, setUserIndex, setUserIndex2, setUserIndex3, setUserObject, spaceId, toString, userIndex, userIndex2, userIndex3

Methods inherited from class com.jme3.bullet.NativePhysicsObject

compareTo, countTrackers, dumpTrackers, equals, freeUnusedObjects, hasAssignedNativeObject, hashCode, nativeId, reassignNativeId, setNativeId, setNativeIdNotTracked, unassignNativeObject

Methods inherited from class java.lang.Object

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

Field Detail

logger2

public static final java.util.logging.Logger logger2

message logger for this class

Constructor Detail

MultiBodyCollider

public MultiBodyCollider(MultiBody multiBody,
                         int linkIndex)

Instantiate a collider for the indexed link in the specified MultiBody. Used internally.

Parameters:

multiBody - (not null, alias created)

linkIndex - the link index, or -1 for the base

Method Detail

attachShape

public void attachShape(CollisionShape shape)

Attach the specified collision shape to this collider. Used internally.

Parameters:

shape - the shape to attach (not null, alias created)

getMultiBody

public MultiBody getMultiBody()

Access the MultiBody that contains this collider.

Returns:

the pre-existing instance (not null)

linkIndex

public int linkIndex()

Determine the index of the corresponding MultiBodyLink.

Returns:

the index (≥0) or -1 if this is the base collider

mass

public float mass()

Determine the mass of this collider.

Returns:

the mass (>0)

setPhysicsLocation

public void setPhysicsLocation(Vector3f location)

Directly alter the location of this collider's center.

Parameters:

location - the desired location (in physics-space coordinates, not null, finite, unaffected)

setPhysicsLocationDp

public void setPhysicsLocationDp(Vec3d location)

Directly alter the location of this collider's center.

Parameters:

location - the desired location (in physics-space coordinates, not null, finite, unaffected)

setPhysicsRotation

public void setPhysicsRotation(Matrix3f orientation)

Directly alter this collider's orientation.

Parameters:

orientation - the desired orientation (a rotation matrix in physics-space coordinates, not null, unaffected)

setPhysicsRotationDp

public void setPhysicsRotationDp(Matrix3d orientation)

Directly alter this collider's orientation.

Parameters:

orientation - the desired orientation (a rotation matrix in physics-space coordinates, not null, unaffected)