org.conqat.lib.commons.treemap

Interface IDrawingPattern

public interface IDrawingPattern

A drawing pattern is a predicate that determines whether a given pixel belongs to the foreground or background. This way image generating processors can produce e.g. striped areas.

Author:

Benjamin Hummel

Method Summary

Modifier and Type	Method and Description
boolean	isForeground(int x, int y) For the given x and y coordinates returns whether the pixel belongs to the foreground (otherwise it is background as we do not support transparency).

Method Detail

isForeground

boolean isForeground(int x,
                     int y)

For the given x and y coordinates returns whether the pixel belongs to the foreground (otherwise it is background as we do not support transparency). The coordinates are in pixels using the standard coordinate system for 2D graphics where (0,0) is the top left corner.