Method Settle

path_intersection.go:130–132

Settle returns the "settled"/flattened path, a visually identical version of the original. It removes all self-intersections and overlapping areas, orients all filling paths CCW and all holes CW, and tries to separate paths as much as possible. Paths are grouped by the filling/outer ring followed by

(fillRule FillRule)

// flat. It runs in O((n + k) log n), with n the number of segments, and k the number of
// intersections.
func (p *Path) Settle(fillRule FillRule) *Path {
	return bentleyOttmann(p.Split(), nil, opSettle, fillRule).Merge()
}

// Settle is the same as Path.Settle, but faster if paths are already split. Each resulting path
// is a single filling path followed by its holes as subpaths.