# PreviewAppearance class

Namespace: [Rhino.Render](https://developer.rhino3d.com/api/rhinocommon/namespace/rhino.render.md) · Assembly: [RhinoCommon](https://developer.rhino3d.com/api/rhinocommon/assembly/rhinocommon.md)

```cs
public sealed class PreviewAppearance : IDisposable
```

PreviewAppearance class

## Constructors

- [PreviewAppearance](https://developer.rhino3d.com/api/rhinocommon/type/rhino.render.previewappearance/ctor.md): Constructor for previewappearance

## Finalizer

- [~PreviewAppearance](https://developer.rhino3d.com/api/rhinocommon/type/rhino.render.previewappearance/finalize.md): Destructor for previewappearance

## Properties

- [CppPointer](https://developer.rhino3d.com/api/rhinocommon/type/rhino.render.previewappearance/cpppointer.md): Previewappearances c++ pointer
- [MetaData](https://developer.rhino3d.com/api/rhinocommon/type/rhino.render.previewappearance/metadata.md): Previewappearance MetaData
- [Scale](https://developer.rhino3d.com/api/rhinocommon/type/rhino.render.previewappearance/scale.md): Size - used in the UI. Always meters.
- [SceneScale](https://developer.rhino3d.com/api/rhinocommon/type/rhino.render.previewappearance/scenescale.md): Scene size - the actual size that is rendered

## Methods

- [Background](https://developer.rhino3d.com/api/rhinocommon/type/rhino.render.previewappearance/background.md): Background
- [Dispose](https://developer.rhino3d.com/api/rhinocommon/type/rhino.render.previewappearance/dispose.md): Dispose for previewappearance
- [Duplicate](https://developer.rhino3d.com/api/rhinocommon/type/rhino.render.previewappearance/duplicate.md): Deep copy
- [FromMetaData](https://developer.rhino3d.com/api/rhinocommon/type/rhino.render.previewappearance/frommetadata.md): Copy data from MetaData to PreviewAppearance
- [Geometry](https://developer.rhino3d.com/api/rhinocommon/type/rhino.render.previewappearance/geometry.md): Geometry
- [Lighting](https://developer.rhino3d.com/api/rhinocommon/type/rhino.render.previewappearance/lighting.md): Lighting
- [RotationType](https://developer.rhino3d.com/api/rhinocommon/type/rhino.render.previewappearance/rotationtype.md): RotationType
- [RotationX](https://developer.rhino3d.com/api/rhinocommon/type/rhino.render.previewappearance/rotationx.md): RotationX
- [RotationY](https://developer.rhino3d.com/api/rhinocommon/type/rhino.render.previewappearance/rotationy.md): RotationY
- [SetRotationType](https://developer.rhino3d.com/api/rhinocommon/type/rhino.render.previewappearance/setrotationtype.md): SetRotationType
- [SetRotationX](https://developer.rhino3d.com/api/rhinocommon/type/rhino.render.previewappearance/setrotationx.md): SetRotationX
- [SetRotationY](https://developer.rhino3d.com/api/rhinocommon/type/rhino.render.previewappearance/setrotationy.md): SetRotationY
- [SetSize](https://developer.rhino3d.com/api/rhinocommon/type/rhino.render.previewappearance/setsize.md): (obsolete) SetSize
- [Size](https://developer.rhino3d.com/api/rhinocommon/type/rhino.render.previewappearance/size.md): (obsolete) Size - used in the UI. Always meters.
- [ToMetaData](https://developer.rhino3d.com/api/rhinocommon/type/rhino.render.previewappearance/tometadata.md): (2 overloads) Copy PreviewAppearance to MetaData