---
title: MTLTriangleFillMode.lines
framework: metal
role: symbol
role_heading: Case
path: metal/mtltrianglefillmode/lines
---

# MTLTriangleFillMode.lines

Rasterize triangle and triangle strip primitives as lines.

## Declaration

```swift
case lines
```

## See Also

### Fill modes

- [MTLTriangleFillMode.fill](metal/mtltrianglefillmode/fill.md)