Dungeon Master Forum

Would it be possible to set a single colour in the overlay to be fully transparent?

My original plan was to allow you to provide a
custom overlay function. Nobody seemed interested
so it never got done. I've written it down but there
are suddenly a lot of cards ahead of it.

There are 512 possible colors in the Atari viewport.
Many are genrally not used. An overlay has 256 colors.
That is 128k different combinations. A complete table
of 16-bit colors would require 256k bytes. That is one
way to go and is totally arbitrary. But it is big.
Another way to go is to let you write 'pseudo-code'
to generate a resulting color for each of the possible
128k possibilities and then it would be computed at runtime. or something like that. It says that if the overlay color
index is number 33 use the viewport color else use transparency
as we do already. And we could add functions as
needed - like modifying the colors for the current light level.

Of course, I forgot about lighting too...

That second method does indeed sounds quite elegant. Since I know it is possible and carded then I will carry on drawing my 'conversation with a door' idea happily : )

conversation with a door

Yes. Quite. I see. And what is the strangest thing you have
done outside the DM world?

Who said anything about DM? I was just asking the door how to do object fetching,. Very knowledgeable doors.

DSAs really are fun... I can now have conversations with doors inside CSBwin aswell as outside! *I'm just geekily excited it works and looks not too bad*