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Class crw.circuit.symbol.GroundSymbol 

java.lang.Object
   |
   +----crw.circuit.symbol.CktElement
           |
           +----crw.circuit.symbol.Symbol
                   |
                   +----crw.circuit.symbol.GroundSymbol
public class GroundSymbol
extends Symbol
Class to draw Ground symbol in a circuit diagram.

Version:
1.0
Author:
C.Wie

Constructor Index

o GroundSymbol(Point, int)
Constructor is supplied with the top middle location and length of the vertical line from the top middle point.

Method Index

o draw(Graphics)
Draws the ground symbol.
o initNodes()
Called by constructor or other public methods to init the associated Node objs.
o initWires()
Called by constructor or other public methods to init the associated Wire objs.
o prepare()
Called by constructor or other public methods to init the attributes.
o setNameAt(FontMetrics)
Called by constructor or other public methods to init the Point obj to place the Name string at.

Constructors

o GroundSymbol 
 public GroundSymbol(Point loc,
                     int leadLength)
Constructor is supplied with the top middle location and length of the vertical line from the top middle point. The spacing of short hori lines are related to the lead length.

Parameters:
loc - top middle location
leadLength - length of the vertical line from the top middle point

Methods

o draw 
 public void draw(Graphics g)
Draws the ground symbol.

Overrides:
draw in class CktElement
o initNodes 
 protected void initNodes()
Called by constructor or other public methods to init the associated Node objs. Blank impl.

Overrides:
initNodes in class Symbol
o initWires 
 protected void initWires()
Called by constructor or other public methods to init the associated Wire objs. Blank impl.

Overrides:
initWires in class Symbol
o prepare 
 protected void prepare()
Called by constructor or other public methods to init the attributes.

Overrides:
prepare in class Symbol
o setNameAt 
 protected void setNameAt(FontMetrics fm)
Called by constructor or other public methods to init the Point obj to place the Name string at.

Overrides:
setNameAt in class CktElement 
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