[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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