Click Add Property in the Properties field to add a new property to be changed over time in the Video Editor dialog.

Select Camera → Camera 3D → Local Rotation.

Expand the sub-properties of Local Rotation by clicking the arrow on the left or by double clicking on the property name.

Hide all other properties (uncheck BoxClipping:Start and BoxClipping:End) to only see the plot for Local Rotation in the Graph field. Right now, this results in an empty plot in the Graph field, because there are no keyframes set yet for Local Rotation.

On the first keyframe, at X-frame 0, add a new data point for Local Rotation:Z, by right-clicking in the plot of the Graph field at frame 0. A blue marker appears.

Also do this for the last keyframe, at X-frame 360. A blue marker also appears there.

Click on the blue marker at frame 360 to select the data point Local Rotation Z. In the Value field, change its Value to 359. In this way, a perfect loop will be created.

Click on different frames in the plot of the Graph field (Frames 100, 200, and 300) and observe different takes of the structure’s rotation around its Z-axis while being clipped in the Visualization area of the GeoDict GUI. To also follow the graph of the clipping animation, in the Properties field check to show the two BoxClipping properties again.

Click Play to see the structure in movement in the Visualization area of the GeoDict GUI, while the green line of the playhead moves by itself from left to right in the plot of the Graph field.

Any properties that are changed in the Visualization area of the GeoDict GUI while the Video Editor dialog is open, may be pulled into the plot of the Graph field and be part of the final video.

In the GeoDict GUI, click the Visualization tab in the sidebar to the right of the Visualization area to unfold the Visualization Settings.

Unfold the settings for Camera and then, Camera 3D. For Local Rotation Z, enter 359.

In the 3D Video Editor dialog, click Pull Keyframe. In the opening dialog, select Local Rotation and click OK.

The new property appears in the Properties field and in the plot of the Graph field.

If the playhead (green line) in the plot of the Graph field is not placed upon an existing keyframe, a new keyframe is added at the playhead’s position. The plot for the new property is added in the keyframe field between the last keyframe before and the playhead’s position.

Here, the playhead was located at frame 360, which was the last keyframe from the clipping animation. No new keyframe had to be added and the keyframe before (frame 240) was used as a start keyframe for the new animation.

Here the Local Rotation property appears as a red line because the property is selected in the Properties field. To apply the animation to the complete movie, the frames of the two data points of the Local Rotation property need to be changed.

First, in the Properties field, hide all other properties to only see the plot for Local Rotation in the plot of the Graph field. Uncheck BoxClipping:Start and BoxClipping:End. Unfold the sub-properties for Local Rotation by clicking the triangle on the left, and also hide the sub-properties X and Y.

Expand the Value field. In the plot of the Graph field, select the first data point (with value 0) by clicking on it and enter 0 for Frame in the Value field. In the same way, change the Frame of the second data point (with value 359) to 360.

Observe the structure’s rotation around its Z-axis in the Visualization area of the GeoDict GUI while clicking on different frames in the plot of the Graph field.

Preview the animation in the Visualization area of the GeoDict GUI by clicking Play in the upper part of the Graph field.