XML:
<nifty xmlns="http://nifty-gui.lessvoid.com/nifty-gui">
<screen id="GamePlay" controller="GamePlayScreenController">
<layer childLayout="vertical">
<panel id="roomListPanel" width="100%" height="32px"
childLayout="absolute-inside" padding="5px">
<control id="appendButton" name="button" label="Pause">
<interact onClick="test()" />
</control>
</panel>
</layer>
</screen>
</nifty>
爪哇:
class GamePlayScreenController implements ScreenController {
public void bind(Nifty nifty, Screen screen) {
System.out.println("Bind");
}
public void onEndScreen() {
System.out.println("End");
}
public void onStartScreen() {
System.out.println("Start");
}
public void test() {
System.out.println("Test");
}
}
...
// In my state class:
this.nifty = new Nifty(new LwjglRenderDevice(), new NullSoundDevice(), new LwjglInputSystem(), new TimeProvider());
this.nifty.loadStyleFile("nifty-default-styles.xml");
this.nifty.loadControlFile("nifty-default-controls.xml");
this.nifty.registerScreenController(new GamePlayScreenController());
this.nifty.fromXml("data/test.xml", "GamePlay");
this.nifty.gotoScreen("GamePlay");
...
this.nifty.update();
...
SlickCallable.enterSafeBlock();
this.nifty.render(false);
SlickCallable.leaveSafeBlock();
我没有想法,为什么没有想法。请帮忙!谢谢!
答案 0 :(得分:0)
你是否在LwjglInputSystem上调用了startup()方法?我们有关于如何调用它的示例代码here。这对于正确启动LwjglInputSystem是必要的。
但是,为什么不使用我们在此提供的现成的Slick2d集成类:Slick2d Nifty-GUI classes?它们可能更适合轻松地将Nifty GUI与Slick2d集成,而不是直接依赖于LWJGL。
答案 1 :(得分:0)
这应该适合你:
protected void initGameAndGUI(GameContainer arg0, StateBasedGame arg1) {
LwjglInputSystem inputSystem = new LwjglInputSystem();
try {
inputSystem.startup();
} catch (Exception e) {
e.printStackTrace();
}
PlainSlickInputSystem psis = new PlainSlickInputSystem();
GameClient.app.getInput().addListener(psis);
prepareNifty(nifty, arg1);
nifty = new Nifty(new LwjglRenderDevice(), new NullSoundDevice(),psis, new AccurateTimeProvider());
NullSoundDevice(),psis, new AccurateTimeProvider());
initNifty(arg0, arg1, psis);
nifty.fromXml("...");
}
and ofcourse
nifty.update();
在您的更新方法中。
我正在使用Slick2d Nifty集成。