morph.js

var 

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

module.exports = NR.Class({
    Extends: Fx,
    
    Implements: FxCSS,

    initialize: function(element, options){
        this.element = this.subject = $(element);
        Fx.call(this, options);
    },

    _set: function(now){
        var self = this;
        
        for (var p in now){
            self._render(self.element, p, now[p], self.get('unit'));
        }
        
        return self;
    },

    _compute: function(from, to, delta){
        var now = {},
            p;
            
        for (p in from){
            now[p] = FxCSS._compute.call(this, from[p], to[p], delta);
        }
        
        return now;
    },

    start: function(properties){
        var self = this;
        
        var from = {}, to = {},
            p,
            parsed;
        
        for (p in properties){
            parsed = self._prepare(self.element, p, properties[p]);
            
            from[p] = parsed.from;
            to[p] = parsed.to;
        }
        
        return Fx.prototype.start.call(self, from, to);
    }

});

/**
 change log:
 
 2012-02-08  Kael:
 - major bug fixes

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