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Old 10-02-2019, 01:04 AM   #27
size_of_light
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^ Thinking about that some more.

A shadow has to be projected onto a 3-D terrain (e.g. a wall).

So what is being projected?

It's an absence of light, I guess.

Hmm. Brain currently hurting as I try to figure out where to go with it from there...

Last edited by size_of_light; 10-02-2019 at 01:06 AM.
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