Construction Ellipse Symmetric to Other Construction Ellipse

 Предыдущая страницаВ началоСледующая страница

1. Call the Ellipse20x20 Ellipse command.

2. Select an axis of symmetry using the following automenu option:

LineAxisSymmetrical

<A>

Select axis of symmetry (straight line)

If the option is activated via keyboard, then the straight construction line nearest to cursor gets selected instantly.
If the option is activated via mouse, then you have to additionally press mouse left within drawing window for selecting the nearest line.

3. Select an existing construction ellipse for the new ellipse to be symmetric to. An ellipse may be selected in one of the following ways:

•Move the cursor over the desired ellipse, using object snappings, and press mouse left or <Enter>.

•Activate the following automenu option:

LineOval

<E>

Select Ellipse

If the option is activated via keyboard, then the construction ellipse nearest to cursor gets selected instantly.
If the option is activated via mouse, then you have to additionally press mouse left within drawing window for selecting the nearest ellipse.

10S_EllipseSym

After creating an ellipse the command returns to the initial state.