gistoolkit.display
Interface DrawModel

All Known Implementing Classes:
SimpleDrawModel

public interface DrawModel

Interface for use when developing a draw model to manipulate the map.


Method Summary
 void draw()
          The function which is called to draw the image on the map.
 void remove()
          Function called to indicate that this draw model will be removed.
 void reset()
          Called when the DrawModel should quit doing what it is doing and reset to the initial state
 void setGISDisplay(GISDisplay inGISDisplay)
          Called when the DrawModel is added to the display to allow it to do initialization
 

Method Detail

draw

public void draw()
The function which is called to draw the image on the map.


setGISDisplay

public void setGISDisplay(GISDisplay inGISDisplay)
Called when the DrawModel is added to the display to allow it to do initialization


remove

public void remove()
Function called to indicate that this draw model will be removed.


reset

public void reset()
Called when the DrawModel should quit doing what it is doing and reset to the initial state