Module com.github.stephengold.joltjni

Package com.github.stephengold.joltjni

Class IndexedTriangle

java.lang.Object

com.github.stephengold.joltjni.JoltPhysicsObject

com.github.stephengold.joltjni.IndexedTriangleNoMaterial

com.github.stephengold.joltjni.IndexedTriangle

All Implemented Interfaces:

ConstJoltPhysicsObject, AutoCloseable, Comparable<JoltPhysicsObject>

public final class IndexedTriangle
extends IndexedTriangleNoMaterial

A triangle composed of three 32-bit mesh-vertex indices and a material index.

Constructor Summary

Constructors

Constructor	Description
IndexedTriangle()	Instantiate a triangle with all indices zero.
IndexedTriangle(int vi0, int vi1, int vi2)	Instantiate a triangle with the specified indices.
IndexedTriangle(int vi0, int vi1, int vi2, int materialIndex)	Instantiate a triangle with the specified indices.

Method Summary

Modifier and Type	Method	Description
int	getMaterialIndex()	Return the triangle's material index.
void	setMaterialIndex(int materialIndex)	Alter the triangle's material index.

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

getIdx, setIdx

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

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

Methods inherited from class java.lang.Object

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

Constructor Details

IndexedTriangle

public IndexedTriangle()

Instantiate a triangle with all indices zero.

IndexedTriangle

public IndexedTriangle(int vi0,
 int vi1,
 int vi2)

Instantiate a triangle with the specified indices.

Parameters:

vi0 - the desired first mesh-vertex index

vi1 - the desired 2nd mesh-vertex index

vi2 - the desired 3rd mesh-vertex index

IndexedTriangle

public IndexedTriangle(int vi0,
 int vi1,
 int vi2,
 int materialIndex)

Instantiate a triangle with the specified indices.

Parameters:

vi0 - the desired first mesh-vertex index

vi1 - the desired 2nd mesh-vertex index

vi2 - the desired 3rd mesh-vertex index

materialIndex - the desired material index

Method Details

getMaterialIndex

public int getMaterialIndex()

Return the triangle's material index. The triangle is unaffected. (native attribute: mMaterialIndex)

Returns:

the index

setMaterialIndex

public void setMaterialIndex(int materialIndex)

Alter the triangle's material index. (native attribute: mMaterialIndex)

Parameters:

materialIndex - the desired material index