Translating and Rotating Objects
If required, you can translate and rotate the currently selected object(s) in a scene with the tools available on the Translate/Rotate panel
These tools appear in the current 2D view, as shown below, when you click the Displace
button on the Translate/Rotate panel. You can also apply your manipulations to other objects, such as regions of interest, meshes, and annotations (see Applying Transformations from Other Objects).
Translate/Rotate panel and tools
A. Translate tool B. Rotate tool
You can translate and rotate selected object(s) as described below.
| Icon | Description | |
|---|---|---|
| Displace |
|
When selected, the Translate and Rotate tools appear in the selected 2D view.
Translate… Drag the Translate icon in any direction to translate the selected object(s) in the current view, as shown below.
Rotate… If required, first drag the Pivot Point icon to change the pivot position, as shown below. Drag the Rotate icon to rotate the selected object(s), as shown below.
|
| Undo |
|
Undoes the manipulation(s) that is currently applied to the selected object(s). You should note that multiple undo levels are available.
Note The Undo button can also be used to undo transformations applied through functions such as aligning centroids and registrations, as well as changes applied in the Advanced Dataset Properties panel to the position in space of a dataset or to its orientation. |
| Dynamic refresh | - | If selected, the 3D view will be updated in real time while you make your adjustments. If not selected, the 3D view will be updated at the end of a manipulation. |
| 4 quadrants | - |
If selected, the 2D view in the workspace will be divided into four quadrants, with the quadrants on the top left and bottom right showing one dataset and the remaining quadrants showing another dataset. This arrangement can help you align features within the visible datasets, as shown in the following screen capture, and is most often used for manually registering datasets.
Note The topmost dataset in the Data Properties and Settings panel will be visible in the quadrants on the top right and bottom left. To switch the positions of the datasets, you will need to re-order the datasets in the Data Properties and Settings panel. |
A number of configured actions and keyboard shortcuts are available for using the Translate/Rotate tools. The default settings for these actions are listed in the following table.
| Action | Key | Mouse |
|---|---|---|
| Rotate objects(s) | - | Left mouse |
| Translate down one unit in Y axis | Up | - |
| Translate left one unit in X axis | Left | - |
| Translate object(s) | - | Left mouse |
| Translate right one unit in Y axis | Right | - |
| Translate up one unit in Y axis | Down | - |


