Textures and Shaders not being reloaded on android

cocos2d-x C++
#1

Hi, I recently updated to cocos2d-x 2.1.4.

I’ve noticed that when returning to my application after pressing the home button, some of the textures (but not all) are replaced with black squares, and my shaders are unloaded.

As you can see:
http://imgur.com/1HldgxD,awcGpOd

Is there a way to prevent this?

Thanks,
Sam

#2

I think it is the same issue as https://github.com/cocos2d/cocos2d-x/issues/3029.

#3

Yeah, I think so. There’s a method in GLSurfaceView that looks like it might help, https://developer.android.com/reference/android/opengl/GLSurfaceView.html#setPreserveEGLContextOnPause(boolean) , but it’s only available in Android 3.0 and up, and I don’t know if it works. I think I’ve tried it before.