Quick Demo stack for creating Transpanrecy effect.

[jbv]

Chipp,

one more question : have you tried to use the replace function for
groups
of 4 bytes in the imagedata to speed up things, instead of checking
binary values
in the imagedata and then setting each byte of the alphadata ?

best,
JB

> Helping out a friend, I did this. It could be good for a number of
> things including:
>
> Creating cursors
> Creating transparent GIFs
> etc..
>
> in the messagebox:
>
> go URL "http://www.altuit.com/webs/altuit2/RunRev/altMakeTrans.rev"
>
> altMakeTransparent
> This is a small demo stack which has a neat function which can make a
> specific color transparent in an image.
>
> The demo makes all white pixels transparent. The function is in the
> script of the button, "Make White Transparent"
>
> -Chipp
>
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