---
title: masterVector
framework: hvf
role: symbol
role_heading: Instance Property
platforms: [iOS 18.4+, iPadOS 18.4+, Mac Catalyst 18.4+, macOS 15.4+, tvOS 18.4+, visionOS 2.4+, watchOS 11.4+]
path: hvf/shapewriter/mastervector
---

# masterVector

The master point segments, in path order. Each segment is in the order: Curve: parallel factor, zero, off X, off Y Not curve: on X, on Y, off X, off Y

## Declaration

```swift
var masterVector: [Double] { get set }
```