How to make a button look like its pressed?

[Gods]

The phaser examples shows how to do buttons with multiple images. I was wondering what are some ways you can make a single button image look like they're pressed.

 

is it possible to lower the button a few pixel on press? or animate the button? lmk

[qdrj]

Tweening scale will be easiest way i think

button.events.onInputDown.add(this.onInputDown, this);function onInputDown(button) {    game.add.tween(button.scale).to({x: 0.8, y: 0.8}, 200, Phaser.Easing.Cubic.Out, true)    game.add.tween(button.scale).to({x: 1, y: 1}, 200, Phaser.Easing.Cubic.Out, true, 200)}

 

 

 

[kemz]

you can refer to this example http://phaser.io/examples/v2/buttons/changing-the-frames .