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com.badlogic.gdx.physics.box2d.joints

public Class WeldJoint

Class Inheritance

extends Joint

java.lang.Object
com.badlogic.gdx.physics.box2d.Joint
com.badlogic.gdx.physics.box2d.joints.WeldJoint

Imports

com.badlogic.gdx.math.Vector2, com.badlogic.gdx.physics.box2d.Joint, .World

A weld joint essentially glues two bodies together. A weld joint may distort somewhat because the island constraint solver is approximate.

Field Summary

Modifier and Type	Field and Description
private final Vector2	localAnchorA
private final Vector2	localAnchorB
private final float[]	tmp Hides com.badlogic.gdx.physics.box2d.Joint.tmp.

Inherited from com.badlogic.gdx.physics.box2d.Joint:: addr jointEdgeA jointEdgeB

Constructor Summary

Access	Constructor and Description
public	WeldJoint(World world, long addr)

Method Summary

Modifier and Type	Method and Description
public float	getDampingRatio()
public float	getFrequency()
public Vector2	getLocalAnchorA()
public Vector2	getLocalAnchorB()
public float	getReferenceAngle()
private native float	jniGetDampingRatio(long addr)
private native float	jniGetFrequency(long addr)
private native void	jniGetLocalAnchorA(long addr, float[] anchor)
private native void	jniGetLocalAnchorB(long addr, float[] anchor)
private native float	jniGetReferenceAngle(long addr)
private native void	jniSetDampingRatio(long addr, float ratio)
private native void	jniSetFrequency(long addr, float hz)
public void	setDampingRatio(float ratio)
public void	setFrequency(float hz)

Inherited from com.badlogic.gdx.physics.box2d.Joint:: getAnchorA getAnchorB getBodyA getBodyB getCollideConnected getReactionForce getReactionTorque getType getUserData isActive setUserData

Field Detail

localAnchorA	back to summary
private final Vector2 localAnchorA

localAnchorB	back to summary
private final Vector2 localAnchorB

tmp	back to summary
private final float[] tmp Hides com.badlogic.gdx.physics.box2d.Joint.tmp.

Constructor Detail

WeldJoint	back to summary
public WeldJoint(World world, long addr)

Method Detail

getDampingRatio	back to summary
public float getDampingRatio()

getFrequency	back to summary
public float getFrequency()

getLocalAnchorA	back to summary
public Vector2 getLocalAnchorA()

getLocalAnchorB	back to summary
public Vector2 getLocalAnchorB()

getReferenceAngle	back to summary
public float getReferenceAngle()

jniGetDampingRatio	back to summary
private native float jniGetDampingRatio(long addr)

jniGetFrequency	back to summary
private native float jniGetFrequency(long addr)

jniGetLocalAnchorA	back to summary
private native void jniGetLocalAnchorA(long addr, float[] anchor)

jniGetLocalAnchorB	back to summary
private native void jniGetLocalAnchorB(long addr, float[] anchor)

jniGetReferenceAngle	back to summary
private native float jniGetReferenceAngle(long addr)

jniSetDampingRatio	back to summary
private native void jniSetDampingRatio(long addr, float ratio)

jniSetFrequency	back to summary
private native void jniSetFrequency(long addr, float hz)

setDampingRatio	back to summary
public void setDampingRatio(float ratio)

setFrequency	back to summary
public void setFrequency(float hz)