[Haskell-cafe] ANN: mecha-0.0.2

Serguey Zefirov sergueyz at gmail.com
Sun Nov 1 11:03:06 EST 2009

and http://hyperfun.org/wiki/doku.php?id=frep:main

CSG on implicitly specified surfaces (F(r)=0) and volumes (F(r)>=0).
Min(F,G) is a union, max(F,G) is an intersection.

2009/11/1 Tom Hawkins <tomahawkins at gmail.com>:
>> Neat!  What a cool idea.
>>> data Solid = Solid (Vector -> Bool)
>> With a type like this, how is it possible to make solids without hard edges?
> Now the only way is to create a new primitive.  In the future I want
> to have blended versions of the set operations to apply fillets or
> bevels at the joints.  But I'm not sure how to do this yet.

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