Package com.github.stephengold.joltjni

Class ObjVsObjFilter

java.lang.Object

com.github.stephengold.joltjni.JoltPhysicsObject

com.github.stephengold.joltjni.NonCopyable

com.github.stephengold.joltjni.ObjectLayerPairFilter

com.github.stephengold.joltjni.ObjVsObjFilter

All Implemented Interfaces:

ConstJoltPhysicsObject, ConstObjectLayerPairFilter, AutoCloseable, Comparable<ConstJoltPhysicsObject>

public class ObjVsObjFilter
extends ObjectLayerPairFilter

An implementation of ObjectLayerPairFilter that can be configured at runtime.

Constructor Summary

Constructors

Constructor	Description
ObjVsObjFilter(int numObjectLayers)	Instantiate a filter with all interactions enabled.

Method Summary

Modifier and Type	Method	Description
ObjVsObjFilter	disableLayer(int layer)	Disable all interactions with the specified object layer.
ObjVsObjFilter	disablePair(int layer1, int layer2)	Disable interactions between the specified object layers.

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

shouldCollide

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

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

Methods inherited from class java.lang.Object

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

Methods inherited from interface java.lang.Comparable

compareTo

Methods inherited from interface com.github.stephengold.joltjni.readonly.ConstJoltPhysicsObject

close, hasAssignedNativeObject, ownsNativeObject, va

Constructor Details

ObjVsObjFilter

public ObjVsObjFilter(int numObjectLayers)

Instantiate a filter with all interactions enabled.

Parameters:

numObjectLayers - the number of object layers (≥1)

Method Details

disableLayer

public ObjVsObjFilter disableLayer(int layer)

Disable all interactions with the specified object layer.

Parameters:

layer - the index of the layer (< numObjectLayers)

Returns:

the modified filter (for chaining)

disablePair

public ObjVsObjFilter disablePair(int layer1,
 int layer2)

Disable interactions between the specified object layers.

Parameters:

layer1 - the index of the first object layer (< numObjectLayers)

layer2 - the index of the 2nd object layer (< numObjectLayers)

Returns:

the modified filter (for chaining)