Snippets
Description¶
Snippets are chunks of code that can be cut (snipped) and pasted into examples. We want each example to be stand-alone, so we do not keep the snippet code in a library.
Available snippets¶
| Snippet | Description |
|---|---|
| CameraOrientationWidget | Use multiple camera orientation widgets in a window with the provision to relabel the axes labels and change axis colors. |
| CameraPosition | Output the camera position while moving the image. |
| CheckVTKVersion | Check the VTK version returning true if the requested VTK version is >= the current version. |
| ChooseContrastingColor | Given a color, find a contrasting color. If the given color is "light", use the lightColor otherwise use the darkColor. |
| DrawViewportBorder | Draw the borders of a vtkRenderer's viewports. |
| Make2DSliderWidget | Implement 2D slider widgets. |
| PointToGlyph | Represent points as glyphs. |
| ReadPolyData | Uses the appropriate vtkPolyData reader to read any vtkPolyData file. |
| RestoreSceneFromFieldData | Restores the saved vtkCamera view from a vtkDataSet's vtkFieldData. |
| RestoreSceneFromFile | Restores the saved vtkCamera view from a file. |
| SaveSceneToFieldData | Stores the current vtkCamera location in a vtkDataSet's vtkFieldData. |
| SaveSceneToFile | Stores the current vtkCamera location in a file. |
| WriteImage | Take a screen shot and save it to a file. |