Add option to enable rounded corners for pie charts

Let me know if you find this useful: This adds the option to set the edges of a pie chart rounded.

Hi. It makes no sense for me with these values:

roundedCornerDegrees: 40,
roundedCornerRadius: 40,

I didn't understand how it works.

To achieve this, I pass 10.0 radius to PieChartSectionData The idea was to add rounded corners to the sections themselves. I sometimes get problems with NaN values in the path with this code, which tries to cut out these rounded corners. Do you have any other idea how to approach this?

To achieve this, I pass 10.0 radius to PieChartSectionData The idea was to add rounded corners to the sections themselves. I sometimes get problems with NaN values in the path with this code, which tries to cut out these rounded corners. Do you have any other idea how to approach this?

This is not a pie chart. To handle this type of chart, we can use a curved line only. Now we are creating a complicated path that is hard to apply roundness to it.

Any progress on this PR?

@imaNNeoFighT is it possible to create such a curved line chart with fl_chart?

@imaNNeo any update on this issue

@imaNNeo any update on this issue

You can follow #1175