# hugin - Keyboard shortcuts

Some features, especially the control point picker, can only be used efficiently if keyboard shortcuts or mouse buttons are used

## Control Points Panel

Key | Function
--- | ---
a | add a new point that has been selected in both images, and the auto add is switched off.
cursor keys | scroll image under the mouse cursor
shift + cursor keys | scroll both images at the same time
f | fine tune currently selected control point pair. Same as the Fine Tune button
Del | Remove currently selected control point.
0 | Zoom out to full view.
1 | 100% view.

Mouse function | Function
--- | ---
control key + mouse movement | Scroll image under cursor
shift key + mouse movement | Scroll both images
left button | Use left mouse button to select new points or drag existing points.
right mouse button | Add control point, if auto add is switched off
middle mouse button | Scroll image under cursor
shift + middle mouse button | Scroll both images

For further information, see the hugin website at http://hugin.sf.net.
This document was written by Pablo d'Angelo <pablo.dangelo@web.de>