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Class collage.ui.AWTDisplay 

java.lang.Object
   |
   +----collage.ui.AWTDisplay
public class AWTDisplay
extends Object
implements AWTDisplayContext
CollageSystem AWT display class.

Version:
09 Jun 1997
Author:
Nils Schwabe

Variable Index

o graphics
o offset
o size
o xzoom
o yzoom

Constructor Index

o AWTDisplay(Graphics, Dimension)

Method Index

o displayCollage(Envi, Collage)
o displayEdge(Edge, Collage, Envi)
o getGraphics()
o getOffset()
o getZoomX()
o getZoomY()
o resetView()
o setOffset(Point)
o setZoomX(double)
o setZoomY(double)
o xOut(double)
o yOut(double)
o zoomIn()
o zoomOut()
o zoomRect(int, int, int, int)

Variables

o graphics 
  protected Graphics graphics
o size 
  protected Dimension size
o offset 
  protected Point offset
o xzoom 
  protected double xzoom
o yzoom 
  protected double yzoom

Constructors

o AWTDisplay 
  public AWTDisplay(Graphics graphics,
                    Dimension size)

Methods

o setOffset 
  public void setOffset(Point offset)
o getOffset 
  public Point getOffset()
o setZoomX 
  public void setZoomX(double xz)
o getZoomX 
  public double getZoomX()
o setZoomY 
  public void setZoomY(double yz)
o getZoomY 
  public double getZoomY()
o zoomRect 
  public void zoomRect(int x,
                       int y,
                       int w,
                       int h)
o zoomIn 
  public void zoomIn()
o zoomOut 
  public void zoomOut()
o resetView 
  public void resetView()
o displayCollage 
  public void displayCollage(Envi envi,
                             Collage collage)
o xOut 
  public int xOut(double x)
o yOut 
  public int yOut(double y)
o getGraphics 
  public Graphics getGraphics()
o displayEdge 
  protected void displayEdge(Edge edge,
                             Collage containingCollage,
                             Envi environment)

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