org.bytedeco.bullet.BulletCollision

Class btGImpactMeshShape

java.lang.Object

org.bytedeco.javacpp.Pointer

org.bytedeco.bullet.BulletCollision.btCollisionShape

org.bytedeco.bullet.BulletCollision.btConcaveShape

org.bytedeco.bullet.BulletCollision.btGImpactShapeInterface

org.bytedeco.bullet.BulletCollision.btGImpactMeshShape

All Implemented Interfaces:

AutoCloseable

@NoOffset
 @Properties(inherit=BulletCollision.class)
public class btGImpactMeshShape
extends btGImpactShapeInterface

This class manages a mesh supplied by the btStridingMeshInterface interface. /** Set of btGImpactMeshShapePart parts - Simply create this shape by passing the btStridingMeshInterface to the constructor btGImpactMeshShape, then you must call updateBound() after creating the mesh

- You can handle deformable meshes with this shape, by calling postUpdate() every time when changing the mesh vertices.

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.javacpp.Pointer

address, capacity, limit, position

Constructor Summary

Constructors

Constructor and Description
btGImpactMeshShape(btStridingMeshInterface meshInterface)
btGImpactMeshShape(Pointer p) Pointer cast constructor.

Method Summary

Modifier and Type	Method and Description
void	calculateLocalInertia(double mass, btVector3 inertia)
int	calculateSerializeBufferSize()
boolean	childrenHasTransform() if true, then its children must get transforms.
void	getBulletTetrahedron(int prim_index, btTetrahedronShapeEx tetrahedron)
void	getBulletTriangle(int prim_index, btTriangleShapeEx triangle)
void	getChildAabb(int child_index, btTransform t, btVector3 aabbMin, btVector3 aabbMax) Retrieves the bound from a child /**
btCollisionShape	getChildShape(int index) Gets the children
btTransform	getChildTransform(int index) Gets the children transform
int	getGImpactShapeType() Subshape member functions \{
btStridingMeshInterface	getMeshInterface()
btGImpactMeshShapePart	getMeshPart(int index)
int	getMeshPartCount()
BytePointer	getName()
int	getNumChildShapes() Gets the number of children
btPrimitiveManagerBase	getPrimitiveManager() Obtains the primitive manager
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 all the meshes
void	processAllTriangles(btTriangleCallback callback, btVector3 aabbMin, btVector3 aabbMax) Function for retrieve triangles.
void	processAllTrianglesRay(btTriangleCallback callback, btVector3 rayFrom, btVector3 rayTo) Function for retrieve triangles.
void	rayTest(btVector3 rayFrom, btVector3 rayTo, btCollisionWorld.RayResultCallback resultCallback) \}
BytePointer	serialize(Pointer dataBuffer, btSerializer serializer) fills the dataBuffer and returns the struct name (and 0 on failure)
void	setChildTransform(int index, btTransform transform) Sets the children transform /** \post You must call updateBound() for update the box set.
void	setLocalScaling(btVector3 scaling) \post You must call updateBound() for update the box set.
void	setMargin(double margin)
void	unlockChildShapes()

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

getAabb, getBoxSet, getLocalScaling, getPrimitiveTriangle, getShapeType, hasBoxSet, updateBound

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

getMargin

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

calculateTemporalAabb, getAngularMotionDisc, getAnisotropicRollingFrictionDirection, getBoundingSphere, getBoundingSphere, getBoundingSphere, getContactBreakingThreshold, getUserIndex, getUserIndex2, getUserPointer, isCompound, isConcave, isConvex, isConvex2d, isInfinite, isNonMoving, isPolyhedral, isSoftBody, serializeSingleShape, setUserIndex, setUserIndex2, setUserPointer

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, getPointer, hashCode, interruptDeallocatorThread, isNull, isNull, limit, limit, malloc, maxBytes, maxPhysicalBytes, memchr, memcmp, memcpy, memmove, memset, offsetAddress, offsetof, offsetof, parseBytes, physicalBytes, physicalBytesInaccurate, position, 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

btGImpactMeshShape

public btGImpactMeshShape(Pointer p)

Pointer cast constructor. Invokes Pointer(Pointer).

btGImpactMeshShape

public btGImpactMeshShape(btStridingMeshInterface meshInterface)

Method Detail

getMeshInterface

public btStridingMeshInterface getMeshInterface()

getMeshPartCount

public int getMeshPartCount()

getMeshPart

public btGImpactMeshShapePart getMeshPart(int index)

setLocalScaling

public void setLocalScaling(@Const @ByRef
                            btVector3 scaling)

Description copied from class: btGImpactShapeInterface

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

Overrides:

setLocalScaling in class btGImpactShapeInterface

setMargin

public void setMargin(@Cast(value="btScalar")
                      double margin)

Overrides:

setMargin in class btGImpactShapeInterface

postUpdate

public void postUpdate()

Tells to this object that is needed to refit all the meshes

Overrides:

postUpdate in class btGImpactShapeInterface

calculateLocalInertia

public void calculateLocalInertia(@Cast(value="btScalar")
                                  double mass,
                                  @ByRef
                                  btVector3 inertia)

Overrides:

calculateLocalInertia in class btCollisionShape

getPrimitiveManager

@Const
public btPrimitiveManagerBase getPrimitiveManager()

Obtains the primitive manager

Overrides:

getPrimitiveManager in class btGImpactShapeInterface

getNumChildShapes

public int getNumChildShapes()

Gets the number of children

Overrides:

getNumChildShapes in class btGImpactShapeInterface

childrenHasTransform

@Cast(value="bool")
public boolean childrenHasTransform()

if true, then its children must get transforms.

Overrides:

childrenHasTransform in class btGImpactShapeInterface

needsRetrieveTriangles

@Cast(value="bool")
public boolean needsRetrieveTriangles()

Determines if this shape has triangles

Overrides:

needsRetrieveTriangles in class btGImpactShapeInterface

needsRetrieveTetrahedrons

@Cast(value="bool")
public boolean needsRetrieveTetrahedrons()

Determines if this shape has tetrahedrons

Overrides:

needsRetrieveTetrahedrons in class btGImpactShapeInterface

getBulletTriangle

public void getBulletTriangle(int prim_index,
                              @ByRef
                              btTriangleShapeEx triangle)

Overrides:

getBulletTriangle in class btGImpactShapeInterface

getBulletTetrahedron

public void getBulletTetrahedron(int prim_index,
                                 @ByRef
                                 btTetrahedronShapeEx tetrahedron)

Overrides:

getBulletTetrahedron in class btGImpactShapeInterface

lockChildShapes

public void lockChildShapes()

call when reading child shapes

Overrides:

lockChildShapes in class btGImpactShapeInterface

unlockChildShapes

public void unlockChildShapes()

Overrides:

unlockChildShapes in class btGImpactShapeInterface

getChildAabb

public void getChildAabb(int child_index,
                         @Const @ByRef
                         btTransform t,
                         @ByRef
                         btVector3 aabbMin,
                         @ByRef
                         btVector3 aabbMax)

Retrieves the bound from a child /**

Overrides:

getChildAabb in class btGImpactShapeInterface

getChildShape

public btCollisionShape getChildShape(int index)

Gets the children

Overrides:

getChildShape in class btGImpactShapeInterface

getChildTransform

@ByVal
public btTransform getChildTransform(int index)

Gets the children transform

Overrides:

getChildTransform in class btGImpactShapeInterface

setChildTransform

public void setChildTransform(int index,
                              @Const @ByRef
                              btTransform transform)

Sets the children transform /** \post You must call updateBound() for update the box set.

Overrides:

setChildTransform in class btGImpactShapeInterface

getGImpactShapeType

@Cast(value="eGIMPACT_SHAPE_TYPE")
public int getGImpactShapeType()

Description copied from class: btGImpactShapeInterface

Subshape member functions \{

Base method for determinig which kind of GIMPACT shape we get

Overrides:

getGImpactShapeType in class btGImpactShapeInterface

getName

@Cast(value="const char*")
public BytePointer getName()

Overrides:

getName in class btCollisionShape

rayTest

public void rayTest(@Const @ByRef
                    btVector3 rayFrom,
                    @Const @ByRef
                    btVector3 rayTo,
                    @ByRef
                    btCollisionWorld.RayResultCallback resultCallback)

Description copied from class: btGImpactShapeInterface

\}

virtual method for ray collision

Overrides:

rayTest in class btGImpactShapeInterface

processAllTriangles

public void processAllTriangles(btTriangleCallback callback,
                                @Const @ByRef
                                btVector3 aabbMin,
                                @Const @ByRef
                                btVector3 aabbMax)

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

Overrides:

processAllTriangles in class btGImpactShapeInterface

processAllTrianglesRay

public void processAllTrianglesRay(btTriangleCallback callback,
                                   @Const @ByRef
                                   btVector3 rayFrom,
                                   @Const @ByRef
                                   btVector3 rayTo)

Description copied from class: btGImpactShapeInterface

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

Overrides:

processAllTrianglesRay in class btGImpactShapeInterface

calculateSerializeBufferSize

public int calculateSerializeBufferSize()

Overrides:

calculateSerializeBufferSize in class btCollisionShape

serialize

@Cast(value="const char*")
public BytePointer serialize(Pointer dataBuffer,
                                                        btSerializer serializer)

fills the dataBuffer and returns the struct name (and 0 on failure)

Overrides:

serialize in class btCollisionShape