Package net.dermetfan.gdx.physics.box2d

Class Breakable

java.lang.Object

net.dermetfan.gdx.physics.box2d.Breakable

public class Breakable
extends Object

Breaks bodies or fixtures if they get hit too hard. Put in fixture's or body's user data and set Breakable.Manager as ContactListener.
Don't forget to call Breakable.Manager.destroy() after every world time step.
You can manually destroy fixtures or bodies using the Breakable.Manager.destroy(Fixture) and Breakable.Manager.destroy(Body) methods.

Nested Class Summary

Nested Classes

Modifier and Type	Class	Description
static interface	Breakable.Callback	a callback for a Breakable if its container (body or fixture) was destroyed (for example to play a sound)
static class	Breakable.Manager	Manages the Breakables of the Contacts it receives.

Constructor Summary

Constructors

Constructor	Description
Breakable(float normalResistance, float tangentResistance)
Breakable(float normalResistance, float tangentResistance, boolean breakBody)
Breakable(float normalResistance, float tangentResistance, boolean breakBody, boolean breakBodyWithoutFixtures)
Breakable(float normalResistance, float tangentResistance, boolean breakBody, Breakable.Callback callback)
Breakable(float normalResistance, float tangentResistance, com.badlogic.gdx.math.Vector2 reactionForceResistance, float reactionForceLength2Resistance, float reactionTorqueResistance, boolean breakBody, boolean breakBodyWithoutFixtures, Breakable.Callback callback)
Breakable(float normalResistance, float tangentResistance, Breakable.Callback callback)
Breakable(com.badlogic.gdx.math.Vector2 reactionForceResistance, float reactionForceLength2Resistance, float reactionTorqueResistance)
Breakable(com.badlogic.gdx.math.Vector2 reactionForceResistance, float reactionForceLength2Resistance, float reactionTorqueResistance, boolean breakBody)
Breakable(com.badlogic.gdx.math.Vector2 reactionForceResistance, float reactionForceLength2Resistance, float reactionTorqueResistance, boolean breakBody, boolean breakBodyWithoutFixtures)
Breakable(com.badlogic.gdx.math.Vector2 reactionForceResistance, float reactionForceLength2Resistance, float reactionTorqueResistance, boolean breakBody, Breakable.Callback callback)
Breakable(com.badlogic.gdx.math.Vector2 reactionForceResistance, float reactionForceLength2Resistance, float reactionTorqueResistance, Breakable.Callback callback)
Breakable(Breakable other)	constructs a new Breakable exactly like the given other one

Method Summary

Modifier and Type	Method	Description
Breakable.Callback	getCallback()
float	getNormalResistance()
float	getReactionForceLength2Resistance()
com.badlogic.gdx.math.Vector2	getReactionForceResistance()
float	getReactionTorqueResistance()
float	getTangentResistance()
boolean	isBreakBody()
boolean	isBreakBodyWithoutFixtures()
void	setBreakBody(boolean breakBody)
void	setBreakBodyWithoutFixtures(boolean breakBodyWithoutFixtures)
void	setCallback(Breakable.Callback callback)
void	setNormalResistance(float normalResistance)
void	setReactionForceLength2Resistance(float reactionForceLength2Resistance)
void	setReactionForceResistance(com.badlogic.gdx.math.Vector2 reactionForceResistance)
void	setReactionTorqueResistance(float reactionTorqueResistance)
void	setTangentResistance(float tangentResistance)

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Details

Breakable

public Breakable(float normalResistance,
 float tangentResistance)

See Also:

• Breakable(float, float, boolean)

Breakable

public Breakable(float normalResistance,
 float tangentResistance,
 boolean breakBody)

See Also:

• Breakable(float, float, boolean, boolean)

Breakable

public Breakable(float normalResistance,
 float tangentResistance,
 boolean breakBody,
 boolean breakBodyWithoutFixtures)

See Also:

• Breakable(float, float, Vector2, float, float, boolean, boolean, Callback)

Breakable

public Breakable(float normalResistance,
 float tangentResistance,
 Breakable.Callback callback)

See Also:

• Breakable(float, float, boolean, Callback)

Breakable

public Breakable(float normalResistance,
 float tangentResistance,
 boolean breakBody,
 Breakable.Callback callback)

See Also:

• Breakable(float, float, Vector2, float, float, boolean, boolean, Callback)

Breakable

public Breakable(com.badlogic.gdx.math.Vector2 reactionForceResistance,
 float reactionForceLength2Resistance,
 float reactionTorqueResistance)

See Also:

• Breakable(Vector2, float, float, boolean)

Breakable

public Breakable(com.badlogic.gdx.math.Vector2 reactionForceResistance,
 float reactionForceLength2Resistance,
 float reactionTorqueResistance,
 boolean breakBody)

See Also:

• Breakable(Vector2, float, float, boolean, boolean)

Breakable

public Breakable(com.badlogic.gdx.math.Vector2 reactionForceResistance,
 float reactionForceLength2Resistance,
 float reactionTorqueResistance,
 boolean breakBody,
 boolean breakBodyWithoutFixtures)

See Also:

• Breakable(float, float, Vector2, float, float, boolean, boolean, Callback)

Breakable

public Breakable(com.badlogic.gdx.math.Vector2 reactionForceResistance,
 float reactionForceLength2Resistance,
 float reactionTorqueResistance,
 Breakable.Callback callback)

See Also:

• Breakable(Vector2, float, float, boolean, Callback)

Breakable

public Breakable(com.badlogic.gdx.math.Vector2 reactionForceResistance,
 float reactionForceLength2Resistance,
 float reactionTorqueResistance,
 boolean breakBody,
 Breakable.Callback callback)

See Also:

• Breakable(float, float, Vector2, float, float, boolean, boolean, Callback)

Breakable

public Breakable(float normalResistance,
 float tangentResistance,
 com.badlogic.gdx.math.Vector2 reactionForceResistance,
 float reactionForceLength2Resistance,
 float reactionTorqueResistance,
 boolean breakBody,
 boolean breakBodyWithoutFixtures,
 Breakable.Callback callback)

Parameters:

normalResistance - the normalResistance

tangentResistance - the tangentResistance

reactionForceResistance - the reactionForceResistance

reactionForceLength2Resistance - the reactionForceLength2Resistance

reactionTorqueResistance - the reactionTorqueResistance

breakBody - the breakBody

breakBodyWithoutFixtures - the breakBodyWithoutFixtures

callback - the callback

Breakable

public Breakable(Breakable other)

constructs a new Breakable exactly like the given other one

Method Details

getNormalResistance

public float getNormalResistance()

Returns:

the normalResistance

setNormalResistance

public void setNormalResistance(float normalResistance)

Parameters:

normalResistance - the normalResistance to set

getTangentResistance

public float getTangentResistance()

Returns:

the tangentResistance

setTangentResistance

public void setTangentResistance(float tangentResistance)

Parameters:

tangentResistance - the tangentResistance to set

getReactionForceResistance

public com.badlogic.gdx.math.Vector2 getReactionForceResistance()

Returns:

the reactionForceResistance

setReactionForceResistance

public void setReactionForceResistance(com.badlogic.gdx.math.Vector2 reactionForceResistance)

Parameters:

reactionForceResistance - the reactionForceResistance to set

getReactionForceLength2Resistance

public float getReactionForceLength2Resistance()

Returns:

the reactionForceLength2Resistance

setReactionForceLength2Resistance

public void setReactionForceLength2Resistance(float reactionForceLength2Resistance)

Parameters:

reactionForceLength2Resistance - the reactionForceLength2Resistance to set

getReactionTorqueResistance

public float getReactionTorqueResistance()

Returns:

the reactionTorqueResistance

setReactionTorqueResistance

public void setReactionTorqueResistance(float reactionTorqueResistance)

Parameters:

reactionTorqueResistance - the reactionTorqueResistance to set

isBreakBody

public boolean isBreakBody()

Returns:

the breakBody

setBreakBody

public void setBreakBody(boolean breakBody)

Parameters:

breakBody - the breakBody to set

isBreakBodyWithoutFixtures

public boolean isBreakBodyWithoutFixtures()

Returns:

the breakBodyWithoutFixtures

setBreakBodyWithoutFixtures

public void setBreakBodyWithoutFixtures(boolean breakBodyWithoutFixtures)

Parameters:

breakBodyWithoutFixtures - the breakBodyWithoutFixtures to set

getCallback

public Breakable.Callback getCallback()

Returns:

the callback

setCallback

public void setCallback(Breakable.Callback callback)

Parameters:

callback - the callback to set