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com.badlogic.gdx.physics.bullet.collision

public Class btDbvt

extends BulletBase
Class Inheritance
Imports
com.badlogic.gdx.physics.bullet.BulletBase, com.badlogic.gdx.physics.bullet.linearmath.*, com.badlogic.gdx.math.Vector3

Nested and Inner Type Summary

Modifier and TypeClass and Description
public static class
btDbvt.IClone

public static class
btDbvt.IWriter

public static class
btDbvt.sStkCLN

public static class
btDbvt.sStkNN

public static class
btDbvt.sStkNP

public static class
btDbvt.sStkNPS

Field Summary

Modifier and TypeField and Description
public static final int
DOUBLE_STACKSIZE

public static final int
SIMPLE_STACKSIZE

private long
swigCPtr

Inherited from com.badlogic.gdx.physics.bullet.BulletBase:
classNamedestroyedswigCMemOwn

Constructor Summary

AccessConstructor and Description
protected
btDbvt(final String className, long cPtr, boolean cMemoryOwn)

public
btDbvt(long cPtr, boolean cMemoryOwn)

Construct a new btDbvt, normally you should not need this constructor it's intended for low-level usage.

public
btDbvt()

Method Summary

Modifier and TypeMethod and Description
public static int
allocate(SWIGTYPE_p_btAlignedObjectArrayT_int_t ifree, SWIGTYPE_p_btAlignedObjectArrayT_btDbvt__sStkNPS_t stock, btDbvt.sStkNPS value)

public static void
benchmark()

public void
clear()

public void
clone(btDbvt dest, btDbvt.IClone iclone)

public void
clone(btDbvt dest)

public static void
collideKDOP(btDbvtNode root, btVector3 normals, FloatBuffer offsets, int count, ICollide policy)

public static void
collideKDOP(btDbvtNode root, FloatBuffer normals, FloatBuffer offsets, int count, ICollide policy)

public static void
collideOCL(btDbvtNode root, btVector3 normals, FloatBuffer offsets, Vector3 sortaxis, int count, ICollide policy, boolean fullsort)

public static void
collideOCL(btDbvtNode root, btVector3 normals, FloatBuffer offsets, Vector3 sortaxis, int count, ICollide policy)

public static void
collideOCL(btDbvtNode root, FloatBuffer normals, FloatBuffer offsets, Vector3 sortaxis, int count, ICollide policy, boolean fullsort)

public static void
collideOCL(btDbvtNode root, FloatBuffer normals, FloatBuffer offsets, Vector3 sortaxis, int count, ICollide policy)

public void
collideTT(btDbvtNode root0, btDbvtNode root1, ICollide policy)

public void
collideTTpersistentStack(btDbvtNode root0, btDbvtNode root1, ICollide policy)

public static void
collideTU(btDbvtNode root, ICollide policy)

public void
collideTV(btDbvtNode root, btDbvtAabbMm volume, ICollide policy)

public void
collideTVNoStackAlloc(btDbvtNode root, btDbvtAabbMm volume, SWIGTYPE_p_btAlignedObjectArrayT_btDbvtNode_const_p_t stack, ICollide policy)

public static int
countLeaves(btDbvtNode node)

protected synchronized void
delete()

Overrides com.badlogic.gdx.physics.bullet.BulletBase.delete.

Deletes the bullet object this class encapsulates.

public boolean
empty()

public static void
enumLeaves(btDbvtNode root, ICollide policy)

public static void
enumNodes(btDbvtNode root, ICollide policy)

public static void
extractLeaves(btDbvtNode node, SWIGTYPE_p_btAlignedObjectArrayT_btDbvtNode_const_p_t leaves)

protected void
finalize()

Overrides com.badlogic.gdx.physics.bullet.BulletBase.finalize.

Called by the garbage collector on an object when garbage collection determines that there are no more references to the object.

public static long
getCPtr(btDbvt obj)

public btDbvtNode
getFree()

public int
getLeaves()

public int
getLkhd()

public long
getOpath()

public btDbvtNode
getRoot()

public SWIGTYPE_p_btAlignedObjectArrayT_btDbvt__sStkNN_t
getStkStack()

public btDbvtNode
insert(btDbvtAabbMm box, long data)

public static int
maxdepth(btDbvtNode node)

public static int
nearest(IntBuffer i, btDbvt.sStkNPS a, float v, int l, int h)

public void
optimizeBottomUp()

public void
optimizeIncremental(int passes)

public void
optimizeTopDown(int bu_treshold)

public void
optimizeTopDown()

public static void
rayTest(btDbvtNode root, Vector3 rayFrom, Vector3 rayTo, ICollide policy)

public void
rayTestInternal(btDbvtNode root, Vector3 rayFrom, Vector3 rayTo, Vector3 rayDirectionInverse, long[] signs, float lambda_max, Vector3 aabbMin, Vector3 aabbMax, SWIGTYPE_p_btAlignedObjectArrayT_btDbvtNode_const_p_t stack, ICollide policy)

public void
remove(btDbvtNode leaf)

protected void
reset(long cPtr, boolean cMemoryOwn)

Overrides com.badlogic.gdx.physics.bullet.BulletBase.reset.

public void
setFree(btDbvtNode value)

public void
setLeaves(int value)

public void
setLkhd(int value)

public void
setOpath(long value)

public void
setRoot(btDbvtNode value)

public void
setStkStack(SWIGTYPE_p_btAlignedObjectArrayT_btDbvt__sStkNN_t value)

public void
update(btDbvtNode leaf, int lookahead)

public void
update(btDbvtNode leaf)

public void
update(btDbvtNode leaf, btDbvtAabbMm volume)

public boolean
update(btDbvtNode leaf, btDbvtAabbMm volume, Vector3 velocity, float margin)

public boolean
update(btDbvtNode leaf, btDbvtAabbMm volume, Vector3 velocity)

public boolean
update(btDbvtNode leaf, btDbvtAabbMm volume, float margin)

public void
write(btDbvt.IWriter iwriter)

Inherited from com.badlogic.gdx.physics.bullet.BulletBase:
constructdestroydisposeequalsgetCPointerhashCodehasOwnershipisDisposedisObtainedobtainreleasereleaseOwnershiptakeOwnershiptoString