| /* |
| * ProGuard -- shrinking, optimization, obfuscation, and preverification |
| * of Java bytecode. |
| * |
| * Copyright (c) 2002-2009 Eric Lafortune (eric@graphics.cornell.edu) |
| * |
| * This program is free software; you can redistribute it and/or modify it |
| * under the terms of the GNU General Public License as published by the Free |
| * Software Foundation; either version 2 of the License, or (at your option) |
| * any later version. |
| * |
| * This program is distributed in the hope that it will be useful, but WITHOUT |
| * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or |
| * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for |
| * more details. |
| * |
| * You should have received a copy of the GNU General Public License along |
| * with this program; if not, write to the Free Software Foundation, Inc., |
| * 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA |
| */ |
| package proguard.gui.splash; |
| |
| import java.awt.*; |
| |
| /** |
| * This Sprite represents an animated circle. It can optionally be filled. |
| * |
| * @author Eric Lafortune |
| */ |
| public class CircleSprite implements Sprite |
| { |
| private final boolean filled; |
| private final VariableInt x; |
| private final VariableInt y; |
| private final VariableInt radius; |
| |
| |
| /** |
| * Creates a new CircleSprite. |
| * @param filled specifies whether the rectangle should be filled. |
| * @param x the variable x-coordinate of the center of the circle. |
| * @param y the variable y-coordinate of the center of the circle. |
| * @param radius the variable radius of the circle. |
| */ |
| public CircleSprite(boolean filled, |
| VariableInt x, |
| VariableInt y, |
| VariableInt radius) |
| { |
| this.filled = filled; |
| this.x = x; |
| this.y = y; |
| this.radius = radius; |
| } |
| |
| |
| // Implementation for Sprite. |
| |
| public void paint(Graphics graphics, long time) |
| { |
| int xt = x.getInt(time); |
| int yt = y.getInt(time); |
| int r = radius.getInt(time); |
| |
| if (filled) |
| { |
| graphics.fillOval(xt - r, yt - r, 2 * r, 2 * r); |
| } |
| else |
| { |
| graphics.drawOval(xt - r, yt - r, 2 * r, 2 * r); |
| } |
| } |
| } |