EDU.gatech.cc.is.clay
Class b_SameXSign_vv

java.lang.Object
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  +--EDU.gatech.cc.is.clay.Node
        |
        +--EDU.gatech.cc.is.clay.NodeScalar
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              +--EDU.gatech.cc.is.clay.NodeBoolean
                    |
                    +--EDU.gatech.cc.is.clay.b_SameXSign_vv

public class b_SameXSign_vv
extends NodeBoolean

Returns true if the values of the two embedded schemas' x components are both negative or both positive.

For detailed information on how to configure behaviors, see the Clay page.

Copyright (c)1997, 1998 Tucker Balch


Field Summary
static boolean DEBUG
          Turn debug printing on or off.
 
Fields inherited from class EDU.gatech.cc.is.clay.Node
DEBUG, embedded_nodes
 
Constructor Summary
b_SameXSign_vv(NodeVec2 im1, NodeVec2 im2)
          Instantiate a b_SameXSign_vv schema.
 
Method Summary
 boolean Value(long timestamp)
          Return a boolean indicating if the two embedded schemas have X components of the same sign.
 
Methods inherited from class EDU.gatech.cc.is.clay.NodeBoolean
booleanValue, doubleValue, intValue
 
Methods inherited from class EDU.gatech.cc.is.clay.Node
initTrial
 
Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait
 

Field Detail

DEBUG

public static final boolean DEBUG
Turn debug printing on or off.
Constructor Detail

b_SameXSign_vv

public b_SameXSign_vv(NodeVec2 im1,
                      NodeVec2 im2)
Instantiate a b_SameXSign_vv schema.
Parameters:
im1 - NodeVec2, an embedded node that generates a vector to be detected.
im2 - NodeVec2, an embedded node that generates a vector to be detected.
Method Detail

Value

public boolean Value(long timestamp)
Return a boolean indicating if the two embedded schemas have X components of the same sign.
Overrides:
Value in class NodeBoolean
Parameters:
timestamp - long, only get new information if timestamp > than last call or timestamp == -1.
Returns:
true if same, false if not.