CanvasPool memory problem after recreating state

[soylomass]

It's me again.

I have a problem with my game. Whenever a user changes server, I recreate the game (because otherwise I should reset a lot of things) using:

game.state.start(game.state.current, true, false, host);

It works fine, but each time I do this, the memory grows a lot. I've checked the memory profiler of Chrome Console, and I see that there are a lot of big BitmapData inside CanvasPool, which explain most of the used memory:

 

Is there any way to avoid this? It causes crashes in low memory devices (like most mobile phones).

Thanks in advance.

[soylomass]

As a workaround, I'm emptying the CanvasPool before restarting the stage:

while(PIXI.CanvasPool.pool.length > 0) {
    let elem = PIXI.CanvasPool.pool.pop();
    elem.parentNode = null;
    elem = null;
}

[samme]

Are you creating BitmapDatas or RenderTextures? You can destroy them when restarting the state.

[soylomass]

3 hours ago, samme said:

Are you creating BitmapDatas or RenderTextures? You can destroy them when restarting the state.

I am, actually, but didn't destroy them manually. I thought they would be destroyed when restarting the state  I'll try that. Thanks!