org.bytedeco.liquidfun

Class b2QueryCallback

java.lang.Object

org.bytedeco.javacpp.Pointer

org.bytedeco.liquidfun.b2QueryCallback

All Implemented Interfaces:

AutoCloseable

@Properties(inherit=liquidfun.class)
public class b2QueryCallback
extends Pointer

Callback class for AABB queries. See b2World::Query

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
b2QueryCallback() Default native constructor.
b2QueryCallback(long size) Native array allocator.
b2QueryCallback(Pointer p) Pointer cast constructor.

Method Summary

Modifier and Type	Method and Description
b2QueryCallback	position(long position)
boolean	ReportFixture(b2Fixture fixture) Called for each fixture found in the query AABB.
boolean	ReportParticle(b2ParticleSystem particleSystem, int index) Called for each particle found in the query AABB.
boolean	ShouldQueryParticleSystem(b2ParticleSystem particleSystem) Cull an entire particle system from b2World::QueryAABB.

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, hashCode, isNull, limit, limit, malloc, maxBytes, maxPhysicalBytes, memchr, memcmp, memcpy, memmove, memset, offsetof, parseBytes, physicalBytes, position, put, realloc, referenceCount, releaseReference, retainReference, setNull, sizeof, toString, totalBytes, totalPhysicalBytes, withDeallocator, zero

Methods inherited from class java.lang.Object

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

Constructor Detail

b2QueryCallback

public b2QueryCallback()

Default native constructor.

b2QueryCallback

public b2QueryCallback(long size)

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

b2QueryCallback

public b2QueryCallback(Pointer p)

Pointer cast constructor. Invokes Pointer.Pointer(Pointer).

Method Detail

position

public b2QueryCallback position(long position)

Overrides:

position in class Pointer

ReportFixture

@Virtual(value=true)
 @Cast(value="bool")
public boolean ReportFixture(b2Fixture fixture)

Called for each fixture found in the query AABB.

Returns:

false to terminate the query.

ReportParticle

@Virtual
 @Cast(value="bool")
public boolean ReportParticle(@Const
                                                            b2ParticleSystem particleSystem,
                                                            @Cast(value="int32")
                                                            int index)

Called for each particle found in the query AABB.

Returns:

false to terminate the query.

ShouldQueryParticleSystem

@Virtual
 @Cast(value="bool")
public boolean ShouldQueryParticleSystem(@Const
                                                                       b2ParticleSystem particleSystem)

Cull an entire particle system from b2World::QueryAABB. Ignored for b2ParticleSystem::QueryAABB.

Returns:

true if you want to include particleSystem in the AABB query, or false to cull particleSystem from the AABB query.