Method StartPos

path.go:374–383

StartPos returns the start point of the current subpath, i.e. it returns the position of the last MoveTo command.

()

// StartPos returns the start point of the current subpath, i.e. it returns the position of the last MoveTo command.
func (p *Path) StartPos() Point {
	for i := len(p.d); 0 < i; {
		cmd := p.d[i-1]
		if cmd == MoveToCmd {
			return Point{p.d[i-3], p.d[i-2]}
		}
		i -= cmdLen(cmd)
	}
	return Point{}
}

// Coords returns all the coordinates of the segment start/end points. It omits zero-length CloseCmds.
func (p *Path) Coords() []Point {