public void initGame() {
String cfgname = null;
if (isApplet()) {
cfgname = getParameter("configfile");
} else {
JFileChooser chooser = new JFileChooser();
chooser.setCurrentDirectory(new File(System.getProperty("user.dir")));
chooser.setDialogTitle("Choose a config file");
int returnVal = chooser.showOpenDialog(this);
if (returnVal == JFileChooser.APPROVE_OPTION) {
cfgname = chooser.getSelectedFile().getAbsolutePath();
} else {
System.exit(0);
}
// XXX read this as resource!
// cfgname = "mygeneratedgame.appconfig";
}
gamecfg = new AppConfig("Game parameters", this, cfgname);
gamecfg.loadFromFile();
gamecfg.defineFields("gp_", "", "", "");
gamecfg.saveToObject();
initMotionPars();
// unpause and copy settingswhen config window is closed
gamecfg.setListener(
new ActionListener() {
public void actionPerformed(ActionEvent e) {
start();
requestGameFocus();
initMotionPars();
}
});
defineMedia("simplegeneratedgame.tbl");
setFrameRate(35, 1);
}
public static void main(String[] pArgs) {
try {
AppConfig appConfig = new AppConfig(new File(pArgs[0]));
System.out.println("version: " + appConfig.getAppVersion());
System.out.println("appname: " + appConfig.getAppName());
} catch (Exception e) {
e.printStackTrace(System.err);
}
}
public void doFrameTitle() {
if (getKey('G')) {
clearKey('G');
gamecfg.openGui();
// pause until window closed
stop();
}
}
/**
* 单例模式
*
* @return
*/
public static AppConfig getInstance(String configFileName) {
if (conf == null) {
conf = new AppConfig();
try {
InputStream is =
Thread.currentThread().getContextClassLoader().getResourceAsStream(configFileName);
conf.load(is);
is.close();
} catch (IOException e) {
System.err.println(configFileName + "文件读取失败！");
}
}
return conf;
}
/** 存储到props文件的格式中 */
public void storeToProps() {
FileOutputStream fos = null;
try {
fos = new FileOutputStream(configFile);
} catch (FileNotFoundException e1) {
System.out.println("文件未找到：" + configFile + e1.toString());
}
try {
conf.store(fos, "");
} catch (FileNotFoundException e) {
System.err.println("配置文件" + configFile + "找不到！！\n" + e.toString());
} catch (Exception e) {
System.err.println("读取配置文件" + configFile + "错误！！\n" + e.toString());
}
}