From: Omari S. <xs...@cs...> - 2009-08-09 01:49:31
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Omari Stephens wrote: > Udi Fuchs wrote: >>> xor ffffffff is het same as inverting it... >> The problem with xor/inverting is that the result is too colorful. You >> want to see the lines but you don't want them to distract you. > > Now that I actually check, it looks like Gimp uses black/white marching ants. > That said, it seems your line-doubling solution should work, and it's pretty simple. On second view, it looks like for the crop tool, Gimp does an xor and then tones it down some (maybe dropping the value and the saturation?). Not saying you should change anything, but it seems to work for them. --xsdg |