selfImDrawList handle on which this method operates.
centerShape center in absolute screen coordinates.
radiusCircle or arc radius in screen pixels.
a_minStart/end angle of the arc in radians.
a_maxStart/end angle of the arc in radians.
num_segmentsPositive segment count for this internal arc tessellator; unlike ImDrawList_PathArcTo(), zero does not request automatic tessellation.
Append a circular arc with an explicit number of segments to the current path.