diff --git a/src/java/com/threerings/media/image/SolidMirage.java b/src/java/com/threerings/media/image/SolidMirage.java new file mode 100644 index 00000000..0f1266a3 --- /dev/null +++ b/src/java/com/threerings/media/image/SolidMirage.java @@ -0,0 +1,87 @@ +// +// $Id$ +// +// Nenya library - tools for developing networked games +// Copyright (C) 2002-2009 Three Rings Design, Inc., All Rights Reserved +// http://www.threerings.net/code/nenya/ +// +// This library is free software; you can redistribute it and/or modify it +// under the terms of the GNU Lesser General Public License as published +// by the Free Software Foundation; either version 2.1 of the License, or +// (at your option) any later version. +// +// This library 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 +// Lesser General Public License for more details. +// +// You should have received a copy of the GNU Lesser General Public +// License along with this library; if not, write to the Free Software +// Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA + +package com.threerings.media.image; + +import java.awt.Color; +import java.awt.Graphics2D; +import java.awt.image.BufferedImage; + +/** + * A simple mirage that's just a solid rectangle of color. + */ +public class SolidMirage + implements Mirage +{ + public SolidMirage (Color color, int width, int height) + { + _color = color; + _width = width; + _height = height; + } + + public long getEstimatedMemoryUsage () + { + return 0; + } + + public int getHeight () + { + return _height; + } + + public BufferedImage getSnapshot () + { + BufferedImage snap = new BufferedImage(_width, _height, BufferedImage.TYPE_INT_RGB); + int rgb = _color.getRGB(); + + // This isn't a particularly efficient way to go about this, but really, if you're asking + // for a snapshot of our solid rectangle of color, it's okay + for (int x = 0; x < _width; x++) { + for (int y = 0; y < _height; y++) { + snap.setRGB(x, y, rgb); + } + } + + return snap; + } + + public int getWidth () + { + return _width; + } + + public boolean hitTest (int x, int y) + { + return x >= 0 && x < _width && y >= 0 && y < _height; + } + + public void paint (Graphics2D gfx, int x, int y) + { + Color ocolor = gfx.getColor(); + gfx.setColor(_color); + gfx.fillRect(x, y, _width, _height); + gfx.setColor(ocolor); + } + + protected final Color _color; + protected final int _width, _height; +}