android.image
Class Overlay

java.lang.Object
  android.image.Image
      android.image.Overlay

Direct Known Subclasses:

OverlayXY

public class Overlay
extends Image

Represents the Overlaying of two or more images.

    new Overlay(new Rectangle(30, 60, "solid", "orange"),
                new Ellipse(60, 30, "solid", "purple"))

    new Overlay(new Ellipse(10, 10, "solid", "red"),
                new Ellipse(20, 20, "solid", "black"),
                new Ellipse(30, 30, "solid", "red"),
                new Ellipse(40, 40, "solid", "black"),
                new Ellipse(50, 50, "solid", "red"),
                new Ellipse(60, 60, "solid", "black"))

    new Overlay(new RegularPolygon(20, 5, "solid", "#3232FF"),
                new RegularPolygon(26, 5, "solid", "#6464FF"),
                new RegularPolygon(32, 5, "solid", "#9696FF"),
                new RegularPolygon(38, 5, "solid", "#C8C8FF"),
                new RegularPolygon(44, 5, "solid", "#FAFAFF"))

Image overlays are also available as a method on Images.

    new Ellipse(60, 30, "solid", "purple")
        .overlay(new Rectangle(30, 60, "solid", "orange"))

    new Ellipse(60, 60, "solid", "black")
        .overlay(new Ellipse(10, 10, "solid", "red"),
                 new Ellipse(20, 20, "solid", "black"),
                 new Ellipse(30, 30, "solid", "red"),
                 new Ellipse(40, 40, "solid", "black"),
                 new Ellipse(50, 50, "solid", "red"))

    new RegularPolygon(44, 5, "solid", "#FAFAFF")
        .overlay(new RegularPolygon(20, 5, "solid", "#3232FF"),
                 new RegularPolygon(26, 5, "solid", "#6464FF"),
                 new RegularPolygon(32, 5, "solid", "#9696FF"),
                 new RegularPolygon(38, 5, "solid", "#C8C8FF"))

Field Summary

Fields inherited from class android.image.Image

BLACK_OUTLINE, CLEAR, WHITE

Constructor Summary

Overlay(Image top, Image next, Image... imgs)
Construct an Overlay from the two or more Images

Method Summary

int	height() Return the height of this Image
void	paint(android.graphics.Canvas c, int xx, int yy) Draw this Overlay image into a Graphics
int	width() Return the width of this Image

Methods inherited from class android.image.Image

flipHorizontal, flipVertical, overlay, overlay, overlayxy, overlayxy, overlayxy, overlayxy, overlayxy, overlayxy, rasterize, rotate, rotate, toFile, toScene, toWhiteFile, toWhiteScene

Methods inherited from class java.lang.Object

equals, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Detail

Overlay

public Overlay(Image top,
               Image next,
               Image... imgs)

Construct an Overlay from the two or more Images

Method Detail

paint

public void paint(android.graphics.Canvas c,
                  int xx,
                  int yy)

Draw this Overlay image into a Graphics

Specified by:

paint in class Image

width

public int width()

Return the width of this Image

Specified by:

width in class Image

height

public int height()

Return the height of this Image

Specified by:

height in class Image