POV-Ray : Newsgroups : povray.binaries.images : Isosurfaces CSG problems (2 x JPG 400x300, 14+14 KB) : Re: Isosurfaces CSG problems (2 x JPG 400x300, 16+24 KB) Server Time
14 Aug 2024 05:21:41 EDT (-0400)
  Re: Isosurfaces CSG problems (2 x JPG 400x300, 16+24 KB)  
From: Jörg 'Yadgar' Bleimann
Date: 3 Dec 2002 10:47:37
Message: <3DECE0CD.3D26F6B7@tiscalinet.de>
High!

Mike Williams schrieb:

    With all_intersections POV-Ray keeps looking until all surfaces are
    found. With a max_trace it only checks until that number is reached.

I tried max_trace 3, max_trace 5 and even all_intersections, and below you
see what I got...

Obviously, the rounded_box part of the isosurface for the window holes has
been cut correctly from the wall, but the
irregular_bricks part remained and formed a kind of lattice...

Then I tried a view from inside the building through the western window,
this time not with an isosurface, but with a simple
box subtracted from the wall - the second image shows the result, so there
must be something wrong rather with the main
building block than with the window.

Read also my reply to Marc-Hendrik Bremer!

See you in Khyberspace -
http://home.arcor.de/yadgar/khyberspace/index-e.html
Afghanistan Chronicle: http://home.arcor.de/yadgar/index-e.htm

Yadgar


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