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8.4 Mouse actions
In the following, for a 2 button mouse, Middle button = Shift+Left button. For a 1 button mouse, Middle button = Shift+Left button and Right button = Alt+Left button.
Move the mouse:
- Highlight the entity under the mouse pointer and display its properties in the status bar
- Resize a lasso zoom or a lasso selection/unselection started with Ctrl+Left button
Left button:
- Rotate
- Select an entity
- Accept a lasso zoom or a lasso selection started with Ctrl+Left button
Ctrl+Left button: Start a lasso zoom or a lasso selection/unselection
Middle button:
- Zoom
- Unselect an entity
- Accept a lasso zoom or a lasso unselection
Ctrl+Middle button: Orthogonalize display
Right button:
- Pan
- Cancel a lasso zoom or a lasso selection/unselection
- Pop-up menu on post-processing view button
Ctrl+Right button: Reset to default viewpoint