User manual

The “magnifying glass” tool
Button: mglss
Menu: Image =>Magnifier glass, Pixel table
Short key: Ctrl+G
When the magnifying glass is activated, the zoom panel (bottom
right of the main window) will be temporarily used to show a
zoom of the pixels around the mouse pointer while it moves
around the view.
Using displacement keys (left, down, right, up arrows) is then
possible to move pixel by pixel the mouse pointer.
Using “+” or “-” keys allows you to
increase, respectively decrease, the
magnifying glass zoom factor. The pixel values will be directly
displayed on the pixel when the pixel size is large enough.
The “del” tool
Button: Del
Menu: Edit => Delete
Edit => Delete all
Short key: Del or SHIFT+Del
27