Point2D function ( float arg0 ) { return pathLength . pointAtLength ( arg0 ) ; }
returns the point that is at the specified length along the path . concode_field_sep float startOffset concode_elem_sep PathLength pathLength concode_field_sep float angleAtLength concode_elem_sep void setStartOffset concode_elem_sep float getStartOffset concode_elem_sep float lengthOfPath