Snap.svg - drag event handler

Question

Question is about the onstart event handler for Element.drag in the newly announced Snap.svg.

The intention of the code below is to register event handlers for the start

Answer 1

I'm not sure if I'm misunderstanding what you exactly want...don't you want to implement the drag ?

So for example...

var s = Snap(400,400);
var bigCircle = s.circle(150, 150, 100);

var moveFunc = function (dx, dy, posx, posy) {
    this.attr( { cx: posx , cy: posy } ); // basic drag, you would want to adjust to take care of where you grab etc.
};

bigCircle.drag( moveFunc,
            function(){
                console.log("Move started");
            },
            function(){
                console.log("Move stopped");
            }
    );

JSBin here http://jsbin.com/akoCAkA/1/edit?html,js,output