neuron/lib/fx/tween.js at master · cssrain/neuron · GitHub

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var

Fx = require('./core'),
FxCSS = require('./css');


module.exports = NR.Class({

    Extends: Fx,

    Implements: FxCSS,

    initialize: function(element, options){
        var self = this;

        // @type {Object}
        self.element = self.subject = $(element);

        Fx.call(self, options);
    },

    _set: function(now){
        var self = this;

        self._render(self.element, self.property, now, self.get('unit'));
        return self;
    },

    start: function(property, from, to){
        var self = this,
            args,
            parsed;

        args = NR.makeArray(arguments);

        if(!self.property){
            self.property = args.shift();
        }

        parsed = this._prepare(self.element, self.property, args);

        return Fx.prototype.start.call(self, parsed.from, parsed.to);
    }

});

/**
 change log:

 2011-10-26  Kael
 - migrate to Neuron
 - remove chain methods of mootools

 2011-10-19  Kael:
 - refractor Fx.Tween, no longer inherit from Fx.CSS


 */