com.bulletphysics.extras.gimpact

Class GImpactMeshShape

java.lang.Object

com.bulletphysics.collision.shapes.CollisionShape

com.bulletphysics.collision.shapes.ConcaveShape

com.bulletphysics.extras.gimpact.GImpactShapeInterface

com.bulletphysics.extras.gimpact.GImpactMeshShape

public class GImpactMeshShape
extends GImpactShapeInterface

Constructor Summary

Constructors

Constructor and Description
GImpactMeshShape(StridingMeshInterface meshInterface)

Method Summary

Methods

Modifier and Type	Method and Description
void	calculateLocalInertia(float mass, Vector3f inertia)
boolean	childrenHasTransform() If true, then its children must get transforms.
void	getBulletTriangle(int prim_index, TriangleShapeEx triangle)
void	getChildAabb(int child_index, Transform t, Vector3f aabbMin, Vector3f aabbMax) Retrieves the bound from a child.
CollisionShape	getChildShape(int index) Gets the children.
Transform	getChildTransform(int index) Gets the children transform.
GImpactMeshShapePart	getMeshPart(int index)
int	getMeshPartCount()
String	getName()
int	getNumChildShapes() Gets the number of children.
void	lockChildShapes() Call when reading child shapes.
boolean	needsRetrieveTetrahedrons() Determines if this shape has tetrahedrons.
boolean	needsRetrieveTriangles() Determines if this shape has triangles.
void	postUpdate() Tells to this object that is needed to refit the box set.
void	processAllTriangles(TriangleCallback callback, Vector3f aabbMin, Vector3f aabbMax) Function for retrieve triangles.
void	rayTest(Vector3f rayFrom, Vector3f rayTo, CollisionWorld.RayResultCallback resultCallback) Virtual method for ray collision.
void	setChildTransform(int index, Transform transform) Sets the children transform.
void	setLocalScaling(Vector3f scaling) You must call updateBound() for update the box set.
void	setMargin(float margin)
void	unlockChildShapes()

Methods inherited from class com.bulletphysics.extras.gimpact.GImpactShapeInterface

getAabb, getLocalBox, getLocalScaling, getShapeType, hasBoxSet, updateBound

Methods inherited from class com.bulletphysics.collision.shapes.ConcaveShape

getMargin

Methods inherited from class com.bulletphysics.collision.shapes.CollisionShape

calculateTemporalAabb, getAngularMotionDisc, getBoundingSphere, getUserPointer, isCompound, isConcave, isConvex, isInfinite, isPolyhedral, setUserPointer

Methods inherited from class java.lang.Object

equals, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Detail

GImpactMeshShape

public GImpactMeshShape(StridingMeshInterface meshInterface)

Method Detail

getMeshPartCount

public int getMeshPartCount()

getMeshPart

public GImpactMeshShapePart getMeshPart(int index)

setLocalScaling

public void setLocalScaling(Vector3f scaling)

Description copied from class: GImpactShapeInterface

You must call updateBound() for update the box set.

Overrides:

setLocalScaling in class GImpactShapeInterface

setMargin

public void setMargin(float margin)

Overrides:

setMargin in class GImpactShapeInterface

postUpdate

public void postUpdate()

Description copied from class: GImpactShapeInterface

Tells to this object that is needed to refit the box set.

Overrides:

postUpdate in class GImpactShapeInterface

calculateLocalInertia

public void calculateLocalInertia(float mass,
                         Vector3f inertia)

Specified by:

calculateLocalInertia in class CollisionShape

getNumChildShapes

public int getNumChildShapes()

Description copied from class: GImpactShapeInterface

Gets the number of children.

Specified by:

getNumChildShapes in class GImpactShapeInterface

childrenHasTransform

public boolean childrenHasTransform()

Description copied from class: GImpactShapeInterface

If true, then its children must get transforms.

Specified by:

childrenHasTransform in class GImpactShapeInterface

needsRetrieveTriangles

public boolean needsRetrieveTriangles()

Description copied from class: GImpactShapeInterface

Determines if this shape has triangles.

Specified by:

needsRetrieveTriangles in class GImpactShapeInterface

needsRetrieveTetrahedrons

public boolean needsRetrieveTetrahedrons()

Description copied from class: GImpactShapeInterface

Determines if this shape has tetrahedrons.

Specified by:

needsRetrieveTetrahedrons in class GImpactShapeInterface

getBulletTriangle

public void getBulletTriangle(int prim_index,
                     TriangleShapeEx triangle)

Specified by:

getBulletTriangle in class GImpactShapeInterface

lockChildShapes

public void lockChildShapes()

Description copied from class: GImpactShapeInterface

Call when reading child shapes.

Overrides:

lockChildShapes in class GImpactShapeInterface

unlockChildShapes

public void unlockChildShapes()

Overrides:

unlockChildShapes in class GImpactShapeInterface

getChildAabb

public void getChildAabb(int child_index,
                Transform t,
                Vector3f aabbMin,
                Vector3f aabbMax)

Description copied from class: GImpactShapeInterface

Retrieves the bound from a child.

Overrides:

getChildAabb in class GImpactShapeInterface

getChildShape

public CollisionShape getChildShape(int index)

Description copied from class: GImpactShapeInterface

Gets the children.

Specified by:

getChildShape in class GImpactShapeInterface

getChildTransform

public Transform getChildTransform(int index)

Description copied from class: GImpactShapeInterface

Gets the children transform.

Specified by:

getChildTransform in class GImpactShapeInterface

setChildTransform

public void setChildTransform(int index,
                     Transform transform)

Description copied from class: GImpactShapeInterface

Sets the children transform.

You must call updateBound() for update the box set.

Specified by:

setChildTransform in class GImpactShapeInterface

getName

public String getName()

Specified by:

getName in class CollisionShape

rayTest

public void rayTest(Vector3f rayFrom,
           Vector3f rayTo,
           CollisionWorld.RayResultCallback resultCallback)

Description copied from class: GImpactShapeInterface

Virtual method for ray collision.

Overrides:

rayTest in class GImpactShapeInterface

processAllTriangles

public void processAllTriangles(TriangleCallback callback,
                       Vector3f aabbMin,
                       Vector3f aabbMax)

Description copied from class: GImpactShapeInterface

Function for retrieve triangles. It gives the triangles in local space.

Overrides:

processAllTriangles in class GImpactShapeInterface