$getdot » History » Revision 3
Revision 2 (Per Amundsen, 08/10/2015 06:50 AM) → Revision 3/5 (Per Amundsen, 08/10/2015 08:14 AM)
_Added in 1.9.1_ *$getdot(@,x,y)* Returns the [[$rgb|RGB]] color value of the dot at the specified position in a picture window. *Parameters* @ - The picture window name. x - The X coordinate. y - The Y coordinate. *Example* <pre> ; Open a picture window /window -p @Example @test ; Fill a rectangle on the picture window /drawfill @Example @test 4 4 0 0 ; Get the RGB color value at x coordinate 0 and y coordinate 0 //echo -ag $getdot(@Example, $getdot(@test, 0, 0) </pre>