One reason you may be having trouble with the shadow is because some of the
mushrooms are actually floating!  Really!  Look at the shadows in the lower
right-hand corner.  See what I mean?  Shadows without objects.  Bring them
shrooms back to earth and I think your shadow problems will go away.

H.E. Day

Ryan Twitchell wrote:

> Here's a development of my mushroom garden. I'm still playing with shadows,
> which are proving to be a pain; I'm struggling against fog and radiosity to
> make them more visible. Except for that and the one jagged edge on the
> yellow/green mushroom that just won't go away, I'm very happy with the image.
> The smaller mushrooms don't collide with the large ones anymore, I appreciate
> everyone's help with that, thanks.
>
> I do have a question for all you MegaPOV people: What the heck does "Illegal
> grid value in dda_traversal()." mean? This is some kind of debugging message
> I assume, but how do I get rid of it?
>
>  Ryan Twtchell
>
>  [Image]

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