A nifty little bug with sprite scaled to 0 & mouse clicks

[georgiee]

Try the following code. A sprite scaled to zero catches all clicks. You even get a hand cursor on the whole stage. Phaser or Pixi Bug ?

var game = new Phaser.Game(800, 600, Phaser.CANVAS, 'phaser-example', { preload: preload, create: create, render: render });

function preload() {
    game.load.image('bunny', 'assets/sprites/bunny.png');
}

var b;

function create() {
    b = game.add.sprite(game.world.centerX, game.world.centerY, 'bunny');
    b.anchor.setTo(0.5, 0.5);

    b.inputEnabled = true;
    b.input.useHandCursor = true;
    //b.scale.set(0.01) //works fine
    b.scale.set(0)
    b.events.onInputDown.add(clickSprite, this);
}

function clickSprite() {
    console.log('clickSprite');
}
function render() {

    game.debug.spriteInputInfo(b, 32, 32);
    game.debug.spriteCorners(b);
    game.debug.point(b.input._tempPoint);

}

[georgiee]

By the way, another cosmetic bug with the hand cursor in this example.

When you try the example with a scale of 0.01 you can see the bunny as a tiny dot.
The hand cursor detection doesn't detect the shape right in this scale. So it happens that when you hover some times over the tiny bunny you will be left with a hand cursor even that you are not over the bunny anymore.

[georgiee]

And for the records:
If you have the hand cursor enabled and you destroy the sprite by clicking on it you can't get rid of the hand cursor anymore- well you can but only by hovering over another sprite with an enabled hand cursor.

You should clear the hand cursor style when the sprite gets destroyed & the last reported state was over. A very dirty workaround is clearing the hand cursor yourself just before you destroy the sprite.

game.canvas.style.cursor = 'default'

[photonstorm]

Well there's a condition I didn't consider before :) (scale zero). Have modified how the input check is done, should be tighter now. Same goes for the hand cursor.

[photonstorm]

Pretty sure this is fixed, but please test and let me know.

[georgiee]

Yes Rich. Everything is fixed! Thanks a lot.