TriplePlay library - adding and removing screens flow

[piotr.w...@gmail.com]

Hi All, 

Is there some basic example how to add UIScreens to ScreenStack and then remove UIScreen(s) from ScreenStack without problems? Sometimes I am getting error like "Cannot remove child of group layer" when I am calling ScreenStac.removeAll() or ScreenStack.remove(UIScreen).

Thanks, 

Piotr

[Michael Bayne]

On Fri, Apr 8, 2016 at 12:51 PM, <piotr.w...@gmail.com> wrote:

Is there some basic example how to add UIScreens to ScreenStack and then remove UIScreen(s) from ScreenStack without problems? Sometimes I am getting error like "Cannot remove child of group layer" when I am calling ScreenStac.removeAll() or ScreenStack.remove(UIScreen).

This demo uses ScreenStack:

https://github.com/threerings/tripleplay/blob/master/demo/core/src/main/java/tripleplay/demo/game/ScreensDemo.java

If you send a stack trace from those errors, I can see if there's anything obvious going wrong.

-- m...@samskivert.com

[piotr.w...@gmail.com]

Hi Michael, 

thank You for link to demo. My problems were related to bad states management, so I was trying to remove empty screen and other buggy things.

Almost finish my first game with PlayN. 

Thanks, 

Piotr