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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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