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Class wb.GCrossMarker

java.lang.Object
   |
   +----wb.GraphUnit
           |
           +----wb.GraphMarker
                   |
                   +----wb.GCrossMarker

public class GCrossMarker

extends GraphMarker

GCrossMarker(int, int, Color)

Creates an Instance of CROSS Marker with its center defined along with its Color and type

GCrossMarker(DataInputStream)

Creates an instance of a Marker by reading the data from the Input Stream.

erase(Graphics, Color)

renders the Marker to the graphics (screen/canvas) using background color.

paint(Graphics)

renders the Marker to the graphics (screen/canvas).

  public GCrossMarker(int x,
                      int y,
                      Color arg)

Creates an Instance of CROSS Marker with its center defined along with its Color and type

Parameters:

x - the x coordinate of its center

y - the y coordinate of its center

arg - the color of this rectangle.

See Also:

GTypes

  public GCrossMarker(DataInputStream din) throws IOException

Creates an instance of a Marker by reading the data from the Input Stream. It then fills up the member variables of the class

Parameters:

din - DataInputStream the stream from which the data is read

Throws: IOException

if an I/O error occurs

See Also:

basepacketize, packetize, ByteUnPackInputStream

  public void paint(Graphics g)

renders the Marker to the graphics (screen/canvas). It creates a 6x6 box around the center and draws the diagonals using this color.

Parameters:

g - Graphics to which the CROSS is rendered

Overrides:

paint in class GraphUnit

  public void erase(Graphics g,
                    Color arg)

renders the Marker to the graphics (screen/canvas) using background color.

Parameters:

g - Graphics to which the CROSS is rendered

arg - Color of the background

Overrides:

erase in class GraphUnit

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