tools.blend
Class AndNode

java.lang.Object
  tools.blend.Node
      tools.blend.AndNode

public class AndNode
extends Node

An AND node tries all children one by one. If any fail then the path is short-circuited to the parent's fail. If all pass then the flow continues with the parent's pass.

Constructor Summary

AndNode(Node parent, CapNode cap)
This constructs a new AND node

Method Summary

java.lang.String	whereDoIGoOnFail(Node whichChildAmI)
java.lang.String	whereDoIGoOnPass(Node whichChildAmI) When a child node finishes its processing it can either have passed or failed and needs a destination to jump to (another compare-node or the pass/fail blocks).

Methods inherited from class tools.blend.Node

addChild, getChildIndex, getName, getStartingCompareNode

Methods inherited from class java.lang.Object

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

Constructor Detail

AndNode

public AndNode(Node parent,
               CapNode cap)

This constructs a new AND node

Parameters:

parent - the parent node

cap - the root of the expression

Method Detail

whereDoIGoOnPass

public java.lang.String whereDoIGoOnPass(Node whichChildAmI)

Description copied from class: Node

When a child node finishes its processing it can either have passed or failed and needs a destination to jump to (another compare-node or the pass/fail blocks). This method returns the next place.

Specified by:

whereDoIGoOnPass in class Node

Parameters:

whichChildAmI - which child I am (AND and OR have multiple children)

Returns:

the name of the next jump destination

whereDoIGoOnFail

public java.lang.String whereDoIGoOnFail(Node whichChildAmI)

Specified by:

whereDoIGoOnFail in class Node