com.jme3.terrain.geomipmap

Class NormalRecalcControl

java.lang.Object

com.jme3.scene.control.AbstractControl

com.jme3.terrain.geomipmap.NormalRecalcControl

All Implemented Interfaces:

Savable, Control, JmeCloneable, java.lang.Cloneable

public class NormalRecalcControl
extends AbstractControl

Handles the normal vector updates when the terrain changes heights.

Field Summary

Fields inherited from class com.jme3.scene.control.AbstractControl

enabled, spatial

Constructor Summary

Constructors

Constructor and Description
NormalRecalcControl()
NormalRecalcControl(TerrainQuad terrain)

Method Summary

Modifier and Type	Method and Description
void	cloneFields(Cloner cloner, java.lang.Object original) Called internally by com.jme3.util.clone.Cloner.
protected void	controlRender(RenderManager rm, ViewPort vp) To be implemented in subclass.
protected void	controlUpdate(float tpf) To be implemented in subclass.
TerrainQuad	getTerrain()
java.lang.Object	jmeClone() Called internally by com.jme3.util.clone.Cloner.
void	read(JmeImporter im)
void	setSpatial(Spatial spatial)
void	setTerrain(TerrainQuad terrain)
void	write(JmeExporter ex)

Methods inherited from class com.jme3.scene.control.AbstractControl

cloneForSpatial, getSpatial, isEnabled, render, setEnabled, update

Methods inherited from class java.lang.Object

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

Constructor Detail

NormalRecalcControl

public NormalRecalcControl()

NormalRecalcControl

public NormalRecalcControl(TerrainQuad terrain)

Method Detail

controlUpdate

protected void controlUpdate(float tpf)

Description copied from class: AbstractControl

To be implemented in subclass.

Specified by:

controlUpdate in class AbstractControl

Parameters:

tpf - time per frame (in seconds)

controlRender

protected void controlRender(RenderManager rm,
                             ViewPort vp)

Description copied from class: AbstractControl

To be implemented in subclass.

Specified by:

controlRender in class AbstractControl

Parameters:

rm - the RenderManager rendering the controlled Spatial (not null)

vp - the ViewPort being rendered (not null)

jmeClone

public java.lang.Object jmeClone()

Called internally by com.jme3.util.clone.Cloner. Do not call directly.

Specified by:

jmeClone in interface JmeCloneable

Overrides:

jmeClone in class AbstractControl

Returns:

a new instance

cloneFields

public void cloneFields(Cloner cloner,
                        java.lang.Object original)

Called internally by com.jme3.util.clone.Cloner. Do not call directly.

Specified by:

cloneFields in interface JmeCloneable

Overrides:

cloneFields in class AbstractControl

Parameters:

cloner - The cloner that is performing the cloning operation. The cloneFields method can call back into the cloner to make clones of its subordinate fields.

original - The original object from which this object was cloned. This is provided for the very rare case that this object needs to refer to its original for some reason. In general, all of the relevant values should have been transferred during the shallow clone, and this object need only clone what it wants.

setSpatial

public void setSpatial(Spatial spatial)

Specified by:

setSpatial in interface Control

Overrides:

setSpatial in class AbstractControl

Parameters:

spatial - the spatial to be controlled. This should not be called from user code.

getTerrain

public TerrainQuad getTerrain()

setTerrain

public void setTerrain(TerrainQuad terrain)

write

public void write(JmeExporter ex)
           throws java.io.IOException

Specified by:

write in interface Savable

Overrides:

write in class AbstractControl

Throws:

java.io.IOException

read

public void read(JmeImporter im)
          throws java.io.IOException

Specified by:

read in interface Savable

Overrides:

read in class AbstractControl

Throws:

java.io.IOException