Read Me

[Key assignments]

F1: "Copy Image" to copy the current scope image to Clipboard.
F2: "Frame" to draw circular frame around the scope image.
F3: "Reflect" to paint reflection regions with a color determined by the reflection count.
F4: "Inscribed" Toggle between the inscribed and the circumscribed mode.
F5: Do not compensate for the small image size caused by the tapering effect.

F11: "Maximize" to maximize the application window.
F12: "Hide" to hide the control panel on the right.

Esc: cancel "Maximize" and / or "Hide"

Alt+2,3,...,9: Change the number of scopes / cursors.