Matthi0uw

@soorireddy Do you find any solution ?

Thanks for the quick answer, I can give it a try. But can you tell me where I can access the vertices positions (x,y) coordinates ?

Okay, so the method [position()](https://github.com/anvaka/VivaGraphJS/blob/80784e4de3fb12bd2c279f12d3c8379786073536/src/WebGL/webglLinkProgram.js#L83-L94) returns a table with the coordinates of each node ? `1st element is x of 1st node 2nd element is y of 1st node 3rd...

Thank you for your anwser @dzdrazil ! I have update [my fiddle](http://jsfiddle.net/eJAeA/9/) with your advice : this is an early response to my initial problem. I can draw a circle...

Here is [my new fiddle update](http://jsfiddle.net/eJAeA/13/) with Bezier quadratic curves and cubic curves with 2 control points ([see on wikipedia](http://en.wikipedia.org/wiki/B%C3%A9zier_curve#Linear_B.C3.A9zier_curves)). I wrote the function arc() called in render of Viva.Graph.View.webglLinkProgram...