# `GSLayoutDirection.GSHorizontalLayoutDirection`

*Enumeration*

A direction of progression along the horizontal axis.

## Declaration

```swift
@frozen enum Horizontal
```

```objc
enum GSHorizontalLayoutDirection : uint8_t;
```

```python
GSHorizontalLayoutDirection
```

## Topics

### Enumeration Cases

- [`GSHorizontalLayoutDirection.GSHorizontalLayoutDirectionLeftToRight`](/Core/GlyphsCore/GSLayoutDirection/GSHorizontalLayoutDirection/GSHorizontalLayoutDirectionLeftToRight) — Progresses left-to-right.
- [`GSHorizontalLayoutDirection.GSHorizontalLayoutDirectionRightToLeft`](/Core/GlyphsCore/GSLayoutDirection/GSHorizontalLayoutDirection/GSHorizontalLayoutDirectionRightToLeft) — Progresses right-to-left.

## See Also

### Horizontal Layout Directions

- [`GSLayoutDirection.GSHorizontalLayoutDirectionFromLayoutDirection`](/Core/GlyphsCore/GSLayoutDirection/GSHorizontalLayoutDirectionFromLayoutDirection) — Returns the progression along the horizontal axis.