artofillusion.procedural
Class LogModule

java.lang.Object
  extended by artofillusion.procedural.Module
      extended by artofillusion.procedural.LogModule

public class LogModule
extends Module


Field Summary
 
Fields inherited from class artofillusion.procedural.Module
linkFrom, linkFromIndex
 
Constructor Summary
LogModule(java.awt.Point position)
           
 
Method Summary
 double getAverageValue(int which, double blur)
          Get the average value of the specified output port.
 double getValueError(int which, double blur)
          Get the uncertainty in the value of the specified output port.
 void getValueGradient(int which, Vec3 grad, double blur)
          Get the gradient of the value of the specified output port.
 void init(PointInfo p)
          This method initializes the module in preparation for evaluating the procedure at a new point.
 
Methods inherited from class artofillusion.procedural.Module
calcSize, checkFeedback, draw, duplicate, edit, edit, getBounds, getClickedPort, getColor, getInputIndex, getInputPorts, getName, getOutputIndex, getOutputPorts, inputConnected, layout, readFromStream, setInput, setPosition, writeToStream
 
Methods inherited from class java.lang.Object
equals, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait
 

Constructor Detail

LogModule

public LogModule(java.awt.Point position)
Method Detail

init

public void init(PointInfo p)
Description copied from class: Module
This method initializes the module in preparation for evaluating the procedure at a new point. The default implementation does nothing. Subclasses whose output depends on the point should override this method.

Overrides:
init in class Module

getAverageValue

public double getAverageValue(int which,
                              double blur)
Description copied from class: Module
Get the average value of the specified output port. If the specified output port does not have a value type of NUMBER, the result is undefined. Blur specifies the amount of smoothing to use. Subclasses which can return values should override this method.

Overrides:
getAverageValue in class Module

getValueError

public double getValueError(int which,
                            double blur)
Description copied from class: Module
Get the uncertainty in the value of the specified output port. If the specified output port does not have a value type of NUMBER, the result is undefined. Blur specifies the amount of smoothing to use. Subclasses which can return values should override this method.

Overrides:
getValueError in class Module

getValueGradient

public void getValueGradient(int which,
                             Vec3 grad,
                             double blur)
Description copied from class: Module
Get the gradient of the value of the specified output port. If the specified output port does not have a value type of NUMBER, the result is undefined. Blur specifies the amount of smoothing to use. Subclasses which can return values should override this method.

Overrides:
getValueGradient in class Module


Copyright © 1999-2011 by Peter Eastman.