LineCap public enum LineCap : UInt32, CaseIterable, Codable Determines the cap (line ending) style. round Line caps are rounded. This is the default value. Declaration Swift case round square Line caps are square. Declaration Swift case square butt The line ends immediately and has no cap. Declaration Swift case butt © 2026 . All rights reserved. (Last updated: 2026-06-23) Generated by jazzy ♪♫ v0.15.2, a Realm project.