EN: 3DX CATIA: Problems with rotation of the model

Issue Description :

There is an issue with 3D rotation around the Y-axis.
The user is unable to rotate the model around the Y-axis using either the SpaceMouse or the standard mouse.

This behavior occurs regardless of whether the data is:

• Imported STEP data from an external source, or

• Geometry created by the user.

Rotation is possible when using the coordinate system in the corner of the screen.
However, when the user switches back to the SpaceMouse, the view snaps back to the original rotation position.

Root Cause :

The issue is caused by gravitational effects being enabled in the navigation settings.

Solution :

Disable gravitational effects in the preferences:

1. Go to Me

2. Open Preferences

3. Navigate to Common Preferences

4. Select 2D/3D View Display

5. Open Navigation

6. Deactivate Gravitational Effects

After disabling this option, free rotation around the Y-axis works correctly with both the SpaceMouse and the mouse.