Hello, I really can't understand how ARC command works... Does anyone know how to do a circle in a specified position? Code: view layout [ box 300x300 effect [draw [shape[ move 50x50 'arc 100x50 50 50 false true 'arc 50 50 false true ]]]]
See this modification I did http://www.rebol.org/view-script.r?script=paintplus.r and use the dump button to see the draw commands.