Michael von Aichberger wrote: >... > Imagine a 24-bit color image. > > If I copyPixel this image into a 1-bit image, then I get kind of a mask, > some pixels are white, others are black. >... > Now to my question: How can I achieve the same effect, but define another > threshold for the separation, lets say a very bright grey?
'Massage' the 24-bit image first, thinking out loud: Copy your image into an object Make another image object the same size that is some appropriate shade of grey Copy the second image onto the first using an appropriate ink (probably blend, lighten or darken) Copy the resulting image into a 1-bit image -- Carl West [EMAIL PROTECTED] http://eisen.home.attbi.com I have no superfluous leisure; my stay must be stolen out of other affairs; but I will attend you awhile. - Isabella, Measure for Measure, Act 3 Scene 1 [To remove yourself from this list, or to change to digest mode, go to http://www.penworks.com/lingo-l.cgi To post messages to the list, email [EMAIL PROTECTED] (Problems, email [EMAIL PROTECTED]). Lingo-L is for learning and helping with programming Lingo. Thanks!]
