Module com.github.stephengold.joltjni

Package com.github.stephengold.joltjni

Class PhysicsMaterialRef

java.lang.Object

com.github.stephengold.joltjni.JoltPhysicsObject

com.github.stephengold.joltjni.template.Ref

com.github.stephengold.joltjni.PhysicsMaterialRef

All Implemented Interfaces:

ConstJoltPhysicsObject, AutoCloseable, Comparable<JoltPhysicsObject>

public final class PhysicsMaterialRef
extends Ref

A counted reference to a PhysicsMaterial. (native type: Ref<PhysicsMaterial>)

Field Summary

Fields inherited from class com.github.stephengold.joltjni.template.Ref

ptr

Constructor Summary

Constructors

Constructor	Description
PhysicsMaterialRef()	Instantiate an empty reference.

Method Summary

Modifier and Type	Method	Description
PhysicsMaterial	getPtr()	Access the targeted material, if any.
PhysicsMaterialSimple	getPtrAsSimple()	Access the target material, assuming it is a PhysicsMaterialSimple.
long	targetVa()	Return the address of the native PhysicsMaterial.
PhysicsMaterialRef	toRef()	Create an additional counted reference to the targeted material.

Methods inherited from class com.github.stephengold.joltjni.JoltPhysicsObject

close, compareTo, equals, getContainingObject, hasAssignedNativeObject, hashCode, isCleanerStarted, ownsNativeObject, setVirtualAddress, setVirtualAddress, startCleaner, toString, va

Methods inherited from class java.lang.Object

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

Constructor Details

PhysicsMaterialRef

public PhysicsMaterialRef()

Instantiate an empty reference.

Method Details

getPtrAsSimple

public PhysicsMaterialSimple getPtrAsSimple()

Access the target material, assuming it is a PhysicsMaterialSimple.

Returns:

the pre-existing object, or null if the reference is empty

getPtr

public PhysicsMaterial getPtr()

Access the targeted material, if any.

Specified by:

getPtr in class Ref

Returns:

the pre-existing object, or null if the reference is empty

targetVa

public long targetVa()

Return the address of the native PhysicsMaterial. No objects are affected.

Specified by:

targetVa in interface ConstJoltPhysicsObject

Overrides:

targetVa in class JoltPhysicsObject

Returns:

the virtual address, or zero if the reference is empty

toRef

public PhysicsMaterialRef toRef()

Create an additional counted reference to the targeted material.

Specified by:

toRef in class Ref

Returns:

a new JVM object with a new native object assigned