# BitmapExtensionMethods.StreakDirection enum

Namespace: [Grasshopper2.Extensions](https://developer.rhino3d.com/api/gh2/namespace/grasshopper2.extensions.md) · Assembly: [Grasshopper2](https://developer.rhino3d.com/api/gh2/assembly/grasshopper2.md)

```cs
public enum BitmapExtensionMethods.StreakDirection
```

Enumerates possible streak directions.

## Values

| Name | Value | Description |
| --- | --- | --- |
| LeftToRight | 0 | A x of pixels will be copied to all other columns. |
| TopToBottom | 1 | A row of pixels will be copied to all other rows. |