Gerrit,

palcat is just for concatenation. I patched it a while ago to support  
multiple concatenations. Examples of use which i have posted  
previously to this list are as follows:

        palcat -o merged.bmp -i image2.bmp image1.bmp image2.bmp image3.bmp
                Will give you a copy of image2.bmp with the palettes of 
image1.bmp  
and image3.bmp attached in the corresponding order. The colors used in  
image2.bmp will be shifted according to how many palette entries are  
in image1.bmp.

        palcat -o merged.bmp image1.bmp image2.bmp image3.bmp
                Will give you a copy of image1.bmp with the palettes of 
image2.bmp  
and image3.bmp attached in the corresponding order.

        palcat -o merged.bmp -o wtf.bmp image1.bmp image2.bmp image3.bmp
                Will give you a copy of wtf.bmp with the palettes of 
image1.bmp,  
image2.bmp, and image3.bmp pre-appended in the corresponding order.

Note though that the order the palettes are appended might not be what  
you'd expect. i.e.:

        palcat -o out.bmp -i in.bmp 1.bmp 2.bmp in.bmp 3.bmp

Would give you a palette in out.bmp which looks like:

        2.bmp 1.bmp in.bmp 3.bmp

Rather than what one would expect:

        1.bmp 2.bmp in.bmp 3.bmp

--

Although i think that it would be nice if there was a decent image  
editor that ran on modern-day systems which supported all the palette  
editing features one would expect from a palette-based image editor.  
The only promising ones i can seem to find are DPaint clones - though  
they either cost $$, only work on one platform, or are still "in  
development".

Regards,

James S Urquhart

On 12 Nov 2007, at 17:05, Gerrit wrote:

>>> * When I made a palette of 32 colors for the actors, color 13 was  
>>> also
>>> transparent (not only 0), and possibly even others. Does anyone know
>>> why?
>>
>> No idea, I never saw that. I will need a test case for investigation,
>> so please send your costume :)
>
> Here you go. I simply worked on top of the road example, so you can  
> just
> change "devil.cost" to "zif.cost" in common.scc. Actually, I've been
> messing around with the palette a lot, so many frames are different
> palettes. I copied a palette grid to the frame "stand_S.bmp" though,  
> the
> one where the dude is standing face south, so it should be pretty
> evident there. It seems that it's only colors 0 and 13 that are
> transparent.
>
> Btw, can you explain to me how the palcat tool works? Is it for manual
> conversion/concatenation? There's a usage printout, but I'm still too
> stoopid. :-(
> -- 
>  Gerrit
>  [EMAIL PROTECTED]
>
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