/* * Renderer.java * Copyright (C) 2003 * * $Id: Renderer.java,v 1.4 2004-12-14 12:58:05 cawe Exp $ */ /* Copyright (C) 1997-2001 Id Software, Inc. 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 jake2.render; import java.util.Vector; import jake2.client.refexport_t; /** * Renderer * * @author cwei */ public class Renderer { static Vector drivers = new Vector(3); public static final String DEFAULT = JoglRenderer.DRIVER_NAME; private static final String DEFAULT_CLASS = "jake2.render.JoglRenderer"; static { try { Class.forName("jake2.render.JoglRenderer"); Class.forName("jake2.render.FastJoglRenderer"); Class.forName("jake2.render.LWJGLRenderer"); } catch (ClassNotFoundException e) { e.printStackTrace(); } }; public static void register(Ref impl) { if (impl == null) { throw new IllegalArgumentException("Ref implementation can't be null"); } if (!drivers.contains(impl)) { drivers.add(impl); } } /** * Factory method to get the Renderer implementation. * @return refexport_t (Renderer singleton) */ public static refexport_t getDriver(String driverName) { // find a driver Ref driver = null; int count = drivers.size(); for (int i = 0; i < count; i++) { driver = (Ref) drivers.get(i); if (driver.getName().equals(driverName)) { return driver.GetRefAPI(); } } // null if driver not found return null; } public static String[] getDriverNames() { int count = drivers.size(); String[] names = new String[count]; for (int i = 0; i < count; i++) { names[i] = ((Ref) drivers.get(i)).getName(); } return names; } }