com.jayfella.jme.vehicle.skid

Class SkidMarksState

java.lang.Object

com.jme3.app.state.BaseAppState

com.jayfella.jme.vehicle.skid.SkidMarksState

All Implemented Interfaces:

com.jme3.app.state.AppState

public class SkidMarksState
extends com.jme3.app.state.BaseAppState

AppState to manage a vehicle's active skidmarks, one skidmark for each Wheel. Derived from the VehicleSkidMarks class in the Advanced Vehicles project.

Field Summary

Fields

Modifier and Type	Field and Description
static java.util.logging.Logger	logger message logger for this class

Constructor Summary

Constructors

Constructor and Description
SkidMarksState(Vehicle vehicle) Instantiate an enabled AppState.

Method Summary

Modifier and Type	Method and Description
protected void	cleanup(com.jme3.app.Application application) Callback invoked after this AppState is detached or during application shutdown if the state is still attached.
protected void	initialize(com.jme3.app.Application application) Callback invoked after this AppState is attached but before onEnable().
protected void	onDisable() Callback invoked whenever this AppState ceases to be both attached and enabled.
protected void	onEnable() Callback invoked whenever this AppState becomes both attached and enabled.
void	setSkidmarkEnabled(boolean enabled) Enable or disable adding skidmarks.
void	translateAll(com.jme3.math.Vector3f offset) Translate all skidmarks by the specified offset.
void	update(float tpf) Callback to update this AppState, invoked once per frame when the AppState is both attached and enabled.

Methods inherited from class com.jme3.app.state.BaseAppState

cleanup, getApplication, getId, getState, getState, getState, getState, getStateManager, initialize, isEnabled, isInitialized, postRender, render, setEnabled, setId, stateAttached, stateDetached

Methods inherited from class java.lang.Object

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

Field Detail

logger

public static final java.util.logging.Logger logger

message logger for this class

Constructor Detail

SkidMarksState

public SkidMarksState(Vehicle vehicle)

Instantiate an enabled AppState.

Parameters:

vehicle - the Vehicle that will produce skidmarks (not null)

Method Detail

setSkidmarkEnabled

public void setSkidmarkEnabled(boolean enabled)

Enable or disable adding skidmarks.

Parameters:

enabled - true→keep adding skidmarks, false→stop adding

translateAll

public void translateAll(com.jme3.math.Vector3f offset)

Translate all skidmarks by the specified offset.

Parameters:

offset - the desired offset (in world coordinates, not null, unaffected)

cleanup

protected void cleanup(com.jme3.app.Application application)

Callback invoked after this AppState is detached or during application shutdown if the state is still attached. onDisable() is called before this cleanup() method if the state is enabled at the time of cleanup.

Specified by:

cleanup in class com.jme3.app.state.BaseAppState

Parameters:

application - the application instance (not null)

initialize

protected void initialize(com.jme3.app.Application application)

Callback invoked after this AppState is attached but before onEnable().

Specified by:

initialize in class com.jme3.app.state.BaseAppState

Parameters:

application - the application instance (not null)

onDisable

protected void onDisable()

Callback invoked whenever this AppState ceases to be both attached and enabled.

Specified by:

onDisable in class com.jme3.app.state.BaseAppState

onEnable

protected void onEnable()

Callback invoked whenever this AppState becomes both attached and enabled.

Specified by:

onEnable in class com.jme3.app.state.BaseAppState

update

public void update(float tpf)

Callback to update this AppState, invoked once per frame when the AppState is both attached and enabled.

Specified by:

update in interface com.jme3.app.state.AppState

Overrides:

update in class com.jme3.app.state.BaseAppState

Parameters:

tpf - the time interval between frames (in seconds, ≥0)