org.bytedeco.bullet.LinearMath

Class btGeometryUtil

java.lang.Object

org.bytedeco.javacpp.Pointer

org.bytedeco.bullet.LinearMath.btGeometryUtil

All Implemented Interfaces:

AutoCloseable

@Properties(inherit=LinearMath.class)
public class btGeometryUtil
extends Pointer

The btGeometryUtil helper class provides a few methods to convert between plane equations and 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
btGeometryUtil() Default native constructor.
btGeometryUtil(long size) Native array allocator.
btGeometryUtil(Pointer p) Pointer cast constructor.

Method Summary

Modifier and Type	Method and Description
static boolean	areVerticesBehindPlane(btVector3 planeNormal, btVector3Array vertices, double margin)
static void	getPlaneEquationsFromVertices(btVector3Array vertices, btVector3Array planeEquationsOut)
btGeometryUtil	getPointer(long i)
static void	getVerticesFromPlaneEquations(btVector3Array planeEquations, btVector3Array verticesOut)
static boolean	isPointInsidePlanes(btVector3Array planeEquations, btVector3 point, double margin)
btGeometryUtil	position(long position)

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

btGeometryUtil

public btGeometryUtil()

Default native constructor.

btGeometryUtil

public btGeometryUtil(long size)

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

btGeometryUtil

public btGeometryUtil(Pointer p)

Pointer cast constructor. Invokes Pointer(Pointer).

Method Detail

position

public btGeometryUtil position(long position)

Overrides:

position in class Pointer

getPointer

public btGeometryUtil getPointer(long i)

Overrides:

getPointer in class Pointer

getPlaneEquationsFromVertices

public static void getPlaneEquationsFromVertices(@ByRef
                                                 btVector3Array vertices,
                                                 @ByRef
                                                 btVector3Array planeEquationsOut)

getVerticesFromPlaneEquations

public static void getVerticesFromPlaneEquations(@Const @ByRef
                                                 btVector3Array planeEquations,
                                                 @ByRef
                                                 btVector3Array verticesOut)

isPointInsidePlanes

@Cast(value="bool")
public static boolean isPointInsidePlanes(@Const @ByRef
                                                              btVector3Array planeEquations,
                                                              @Const @ByRef
                                                              btVector3 point,
                                                              @Cast(value="btScalar")
                                                              double margin)

areVerticesBehindPlane

@Cast(value="bool")
public static boolean areVerticesBehindPlane(@Const @ByRef
                                                                 btVector3 planeNormal,
                                                                 @Const @ByRef
                                                                 btVector3Array vertices,
                                                                 @Cast(value="btScalar")
                                                                 double margin)