> 2010/1/17 kevinfishburne <[email protected]>: > > When retrieving the value of a pixel at x,y from the picture in a > > picturebox control it outputs a single value. How does this value > > represent the pixel's value, and can it be easily converted to an RGB > > value? > > Red = Value Mod 256 > Green = Int(Value / 256) Mod 256 > Blue = Int(Value / 256 / 256) Mod 256 >
Or you can use the [] operator on the Color class. Color[MyColor].Red Color[MyColor].Green Color[MyColor].Blue ... See the Color class documentation for all properties you can use on Color[...]. Regards, -- Benoît Minisini ------------------------------------------------------------------------------ Throughout its 18-year history, RSA Conference consistently attracts the world's best and brightest in the field, creating opportunities for Conference attendees to learn about information security's most important issues through interactions with peers, luminaries and emerging and established companies. http://p.sf.net/sfu/rsaconf-dev2dev _______________________________________________ Gambas-user mailing list [email protected] https://lists.sourceforge.net/lists/listinfo/gambas-user
