EDU.gatech.cc.is.clay
Class v_GlobalToEgo_rv

java.lang.Object
  |
  +--EDU.gatech.cc.is.clay.Node
        |
        +--EDU.gatech.cc.is.clay.NodeVec2
              |
              +--EDU.gatech.cc.is.clay.v_GlobalToEgo_rv

public class v_GlobalToEgo_rv
extends NodeVec2

Convert a global Vec2 to egocentric coordinates based on the positional information provided by a SimpleInterface robot.

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
v_GlobalToEgo_rv(SimpleInterface ar, NodeVec2 im1)
          Instantiate a v_GlobalToEgo_rv schema.
 
Method Summary
 Vec2 Value(long timestamp)
          Return a Vec2 representing the egocentric coordinate of the embedded global schema.
 
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

v_GlobalToEgo_rv

public v_GlobalToEgo_rv(SimpleInterface ar,
                        NodeVec2 im1)
Instantiate a v_GlobalToEgo_rv schema.
Parameters:
ar - SimpleInterface, the abstract_robot object that provides hardware support.
im1 - NodeVec2, the embedded node.
Method Detail

Value

public Vec2 Value(long timestamp)
Return a Vec2 representing the egocentric coordinate of the embedded global schema.
Overrides:
Value in class NodeVec2
Parameters:
timestamp - long, only get new information if timestamp > than last call or timestamp == -1.
Returns:
the egocentric coordinate.