PerlinModifier

java.lang.Object
- org.sunflow.core.modifiers.PerlinModifier

All Implemented Interfaces:: Modifier, RenderObject

public class PerlinModifier
extends java.lang.Object
implements Modifier

Constructor Summary

Constructors
Constructor Description

PerlinModifier()

Method Summary

All Methods Instance Methods Concrete Methods
Modifier and Type	Method	Description
`void`	`modify(ShadingState state)`	Modify the shading state for the point to be shaded.
`boolean`	`update(ParameterList pl, SunflowAPI api)`	Update this object given a list of parameters.

Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

- Constructor Detail
  - PerlinModifier
```
public PerlinModifier()
```
- Method Detail
  - update
```
public boolean update(ParameterList pl,
                      SunflowAPI api)
```
    Description copied from interface: RenderObject
    
    Update this object given a list of parameters. This method is guarenteed to be called at least once on every object, but it should correctly handle empty parameter lists. This means that the object should be in a valid state from the time it is constructed. This method should also return true or false depending on whether the update was succesfull or not.
    
    Specified by:
    
    update in interface RenderObject
    
    Parameters:
    
    pl - list of parameters to read from
    
    api - reference to the current scene
    
    Returns:
    
    true if the update is succesfull, false otherwise
  - modify
```
public void modify(ShadingState state)
```
    Description copied from interface: Modifier
    
    Modify the shading state for the point to be shaded.
    
    Specified by:
    
    modify in interface Modifier
    
    Parameters:
    
    state - shading state to modify