Manual Animation

To manually change a number or angle continuously, select themode_move_32 Move tool. Then, click on a free number or angle and press either the + or – key or the arrow keys on you keyboard. Keeping one of these keys pressed allows you to produce manual animations.

 

Example: If a point’s coordinates depend on a number k like in P = (2 k, k), the point will move along a straight line when k is changed continuously.

 

Note: You can adjust the increment of the slider on tab Slider of the Properties Dialog of this object.

 

Keyboard Shortcuts:

·        Shift + arrow key gives you a step width of 0.1 units

·        Ctrl + arrow key gives you a step width of 10 units

·        Alt + arrow key gives you a step width of 100 units

 

Note: A point on a line can also be moved along its line using the + or – key.


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