Problem with essentials 'flash'

[Ninjadoodle]

Hi @enpu

I'm having a bit of a problem getting the essentials plugin's 'flash', working here.

It works correctly in every other case, but here I have the sprite alpha set to 0 and only set it to 1 just before doing the 'flash' - and it doesn't work.

If I have the alpha set to 0.5 and set it to 1 just before the 'flash', then the flash still happens.

game.createClass('S07PuzzleTile', {
    
    init: function(image, x, y, id) {
        
        this.id = id;
        this.sprite = new game.Sprite(image);
        
        this.sprite.position.set(x, y);
        this.sprite.anchorCenter();
        this.sprite.alpha = 0;
        this.sprite.interactive = true;
        this.sprite.addTo(game.scene.mg);
        
        this.sprite.mousedown = this.mousedown.bind(this);
    },
    
    mousedown: function() {
        
        if (!game.scene.solved) {
                
            game.audio.playSound('click.wav');
            
            if (game.scene.progress === 0) {
                
                if (this.id === 1) {
                    
                    this.sprite.alpha = 1;
                    this.sprite.interactive = false;
                    this.sprite.flash(250, '#ffffff');
                    game.scene.progress ++;

Thanks in advance for any feedback

[enpu]

@Ninjadoodle

Good catch! This was actually a bug in the engine, should be now fixed, just update to latest dev version. Thanks!

[Ninjadoodle]

@enpu - Nice! Thanks