Documentation

Slice Outer Opacity

This setting adjusts the opacity of the outer point of the radial gradient applied to node pie charts. 
  • 100% – the outer point will be fully opaque (default value).
  • 0% – the outer point color will be completely transparent.
You can use this value to finetune the appearance of pie charts. Higher opacity will make each chart more vibrant and pronounced, while lower opacity will blend the outer edges of the pie charts with the background.
This setting is available if the Pie Chart on Nodes toggle is enabled, and the selected Fill Mode is “Gradient to a derived color” or “Gradient to a single color”.