Sunburst : doesn't recenter when redrawn

[Frozenlock]

Behavior

Expected : the sunburst chart should recenter itself like the pie-chart when redrawn width different width/height.

Actual : the sunburst chart doesn't move.

Potential cause

The sunburst chart doesn't have a cx/cy based transition in the drawChart function like the pie-chart does.
Pie chart : https://github.com/dc-js/dc.js/blob/develop/src/pie-chart.js#L124
Sunburst chart : https://github.com/dc-js/dc.js/blob/develop/src/sunburst-chart.js#L94

[gordonwoodhull]

Hi @Frozenlock, would you care to give this a try and see if the proposed fix works?

I believe you are correct about what this line does.

[gordonwoodhull]

We also require a test - we need to make a new resizing example. I can handle that if you care to contribute the fix.

[Frozenlock]

I'll let you handle the resizing example.
I don't program in JS... simply read it once in a while.

[Frozenlock]

By the way, I noticed that pie chart doesn't resize as cleanly as the other charts (including Sunburst).
Its radius appears to update immediately rather than being animated.
Not sure if it's worthy of opening an issue.