#affect palette
01-Jul-91 17:43:59
Sb: #9794-#affect palette
Fm: John Pendergrass 76246,676
To: Paul Wright 74135,1044
Well, with a non-HAM paint program (DPaintIII, etc) it is trivial; two
ways: 1) just go to the palette and change the color you want altered….
bingo – done. 2) use stencils to freeze all colors you don't want changed,
and then you can change just small areas of the picture.
With a HAM paint program like DigiPaint III, though, I'm not sure if it can
be done. Even if the color you want to change *is* part of the palette,
you can't just go changing it without affecting a lot of other pixels. And
DigiPaint has no stencil cabability. (I'm not sure of SpectraColor has a
stencil mode or not?)
I can see the difficulties of implementing this in a HAM paint program,
tho. Any color that is not one of the 16 register colors is not really
'guaranteed' to be a specific shade in a HAM paint program. The program
just does as good a job as it can of getting to your chosen color. So it
would be difficult to exactly specify what colors you want modified. (but
I'm not saying it wouldn't be a good feature – just difficult)
–jp–seattle–