Right Toolbar
Construct History. This command shows a dialog which contains the construct history of the diagram.
Translate : This action allows the entire diagram to be translated. After you have selected this mode, you can move the view around while pressing the left mouse button.
Zoom in: With this action you can zoom into the diagram. The operation is inverse to the zoom out operation. There are two ways of doing this:
- With a press–drag–release sequence you mark a region. The view will be zoomed to show exactly this region.
- You can click the left mouse button over any position in the view. The view will be zoomed around the click point. The factor of zooming is 1.4. You can also click the right button (or shift-click the left button) to get the inverse of this zooming operation.
Zoom out: With this mode you can zoom out the drawing. The operation is inverse to the zoom in operation. There are two ways of using this mode:
- With a press-drag–release sequence you can mark a region in the view. The view will be appropriately zoomed so that the currently visible part zooms to that region.
- You can click the left mouse button at any place in the view. The view will be zoomed around the click point. The factor of zooming is 0.7. You can also click the right button (or shift-click the left button) to get the inverse of this zooming operation.
Grid: Shows/Hides the grid on the view.
Snap: In this mode the grid points are magnetic and will attract the mouse. This is the ideal tool for exact drawings. When you first select this mode, the grid and axes are automatically shown. You can hide them again individually.
More mesh: Gives the grid a higher density.
Less mesh: Gives the grid a lower density.