I've changed nothing except the game config 'renderer' in Phaser.AUTO or Phaser.CANVAS
But it's very slow in Phaser.AUTO and it's renderType is 2 on my iphone. But it shows very well on android.
When I change Phaser.AUTO to Phaser.CANVAS it shows pretty good.
I used to use Pixi.js.It didn't show like this.
I don't know why ? Have you ever meet this scene ? It is really confused me.
My phaser-ce is 2.8.6