14 Oct
2009
14 Oct
'09
4:35 a.m.
[pix_invert]...i think... Cheers
Chile
2009/10/11 rene beekman r@raakvlak.net
how does one invert an alpha channel in gem ? i've created an alpha channel from the rgb channels, but need the channel to be inverted. somehow i can't seem to find a way to do this...
hope it is just sleep deprivation and i'm simply overlooking the obvious... :)
thanks in advance,
rene
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