Hi I have been looking into how I can add round corners to an arc and I found out that corners radius is the way to go.The only problem is that I only want to add round corners on only one end of the arc and it seems that cornerRadius was build for adding to both ends.
var outerRadius = 50;
var innerRadius = 45;
var arc = d3.svg.arc()
.innerRadius(innerRadius)
.outerRadius(outerRadius)
.cornerRadius(outerRadius - innerRadius)
Can anyone tell me how I can add round corners to only one side of the arc?