| /******************************************************************************* |
| * Copyright (c) 2000, 2003 IBM Corporation and others. |
| * All rights reserved. This program and the accompanying materials |
| * are made available under the terms of the Common Public License v1.0 |
| * which accompanies this distribution, and is available at |
| * http://www.eclipse.org/legal/cpl-v10.html |
| * |
| * Contributors: |
| * IBM Corporation - initial API and implementation |
| *******************************************************************************/ |
| package org.eclipse.swt.examples.paint; |
| |
| |
| import org.eclipse.swt.graphics.*; |
| |
| /** |
| * 2D Point object |
| */ |
| public class PointFigure extends Figure { |
| private Color color; |
| private int x, y; |
| /** |
| * Constructs a Point |
| * |
| * @param color the color for this object |
| * @param x the virtual X coordinate of the first end-point |
| * @param y the virtual Y coordinate of the first end-point |
| */ |
| public PointFigure(Color color, int x, int y) { |
| this.color = color; this.x = x; this.y = y; |
| } |
| public void draw(FigureDrawContext fdc) { |
| Point p = fdc.toClientPoint(x, y); |
| fdc.gc.setBackground(color); |
| fdc.gc.fillRectangle(p.x, p.y, 1, 1); |
| } |
| public void addDamagedRegion(FigureDrawContext fdc, Region region) { |
| region.add(fdc.toClientRectangle(x, y, x, y)); |
| } |
| } |