# Graphics3DExtensionMethods.Draw3DLine examples

Examples for [Draw3DLine](https://developer.rhino3d.com/api/gh2/type/grasshopper2.extensions.graphics3dextensionmethods/draw3dline.md) in Grasshopper2.Extensions.Graphics3DExtensionMethods.

## C#

```cs
using Grasshopper2.Extensions;

// As an extension method
graphics.Draw3DLine(line, visiblePen, hiddenPen);

// As a static method
Graphics3DExtensionMethods.Draw3DLine(graphics, line, visiblePen, hiddenPen);
```

## Python

```python
import clr
clr.AddReference('Grasshopper2')
import Grasshopper2.Extensions
clr.ImportExtensions(Grasshopper2.Extensions)

# As an extension method
graphics.Draw3DLine(line, visible_pen, hidden_pen)

# As a static method
Grasshopper2.Extensions.Graphics3DExtensionMethods.Draw3DLine(graphics, line, visible_pen, hidden_pen)
```