com.jme3.terrain.geomipmap
Class NormalRecalcControl

java.lang.Object
  extended by com.jme3.scene.control.AbstractControl
      extended by com.jme3.terrain.geomipmap.NormalRecalcControl
All Implemented Interfaces:
Savable, Control

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
NormalRecalcControl()
           
NormalRecalcControl(TerrainQuad terrain)
           
 
Method Summary
 Control cloneForSpatial(Spatial spatial)
          Creates a clone of the Control, the given Spatial is the cloned version of the spatial to which this control is attached to.
protected  void controlRender(RenderManager rm, ViewPort vp)
          To be implemented in subclass.
protected  void controlUpdate(float tpf)
          To be implemented in subclass.
 TerrainQuad getTerrain()
           
 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
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

controlRender

protected void controlRender(RenderManager rm,
                             ViewPort vp)
Description copied from class: AbstractControl
To be implemented in subclass.

Specified by:
controlRender in class AbstractControl

cloneForSpatial

public Control cloneForSpatial(Spatial spatial)
Description copied from interface: Control
Creates a clone of the Control, the given Spatial is the cloned version of the spatial to which this control is attached to.

Returns:
A clone of this control for the spatial

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