---
title: "PartRenderer.Instruction.addLine(_:)"
framework: hvf
role: symbol
role_heading: Case
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/partrenderer/instruction/addline(_:)"
---

# PartRenderer.Instruction.addLine(_:)

## Declaration

```swift
case addLine(PartRenderer.Point)
```