| AssetPreview |
| PrimaryObject | |
| SceneCenter | |
| SceneSize | |
| ScreenSize |
| Asset | |
| Camera | |
| IsAnimatedPreview | Is this preview animated? If it's not animated then it's a waste of time rendering a video. |
| PreviewWidgetCycleSpeed | If you want to slow down the cycle speed when displaying in a scene widget, you can do that here |
| Scene | |
| UsePixelEvaluatorForThumbs | If true, this preview will render the thumbnail multiple times in the cycle and pick the one with the least alpha and most luminance |
| VideoLength | How long should the video be |
| CreateToolbar | Create a widget to show only when hovering over the asset preview |
| CreateVideo | |
| CreateWidget | Create a widget to always show in the asset preview |
| Dispose | |
| FrameScene | |
| InitializeAsset | Create the model or whatever |
| InitializeScene | Create the world, camera, lighting |
| RenderToBitmap | |
| RenderToPixmap | |
| TickScene | |
| UpdateScene | Cycle is a float 0-1, timestep is the time since the last frame |
| CreateForAsset | |
| RenderAssetThumbnail |