# GH_Plane struct

Namespace: [GH_IO.Types](https://developer.rhino3d.com/api/gh1/namespace/gh-io.types.md) · Assembly: [GH_IO](https://developer.rhino3d.com/api/gh1/assembly/gh-io.md)

```cs
public struct GH_Plane
```

Represents a 3D plane system, defined by origin point and {X,Y} axis directions.

## Constructors

- [GH_Plane](https://developer.rhino3d.com/api/gh1/type/gh-io.types.gh-plane/ctor.md): (2 overloads) Constructor.

## Fields

- [Origin](https://developer.rhino3d.com/api/gh1/type/gh-io.types.gh-plane/origin.md): Origin point of plane.
- [XAxis](https://developer.rhino3d.com/api/gh1/type/gh-io.types.gh-plane/xaxis.md): X axis vector of plane.
- [YAxis](https://developer.rhino3d.com/api/gh1/type/gh-io.types.gh-plane/yaxis.md): Y axis vector of plane.

## Methods

- [ToString](https://developer.rhino3d.com/api/gh1/type/gh-io.types.gh-plane/tostring.md): Converts this structure to a human-readable string.