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1995-01-12
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29 lines
Planar mappings don't skew correctly.
Defining Float == float doesn't breaks refraction.
[explorer@iastate.edu]
fracland does not function on some machines. It ran perfectly on my
NetBSD i486 machine, and on a DECstation 5000/240, but fails on an Alpha.
In libshade/stats.c, the pointers seem to do odd things with fracland:
otmp->methods == 140022490, obj->methods == 140022990
otmp->methods == 140022090, obj->methods == 140022990
otmp->methods == 140022110, obj->methods == 140022990
otmp->methods == 140022990, obj->methods == 40022b90
^^^^^^^^^^^^^^^^^^^^^^^^ ``pointer'' to fracland
methods. I suspect dereferencing this is a Bad Thing. Odd, add 0x10000000 to it
and it almost looks valid.
[explorer@iastate.edu]
There is some sort of bug in rotspline dealing with a stray shadow. If the
following scene is rendered in preview (-p) or no-shadow (-n) mode, all is
well, but with shadows on a band of ``shadow'' appears on the object.
rotspline brown 0 0 0 1 1.15 0 0 8 1 0.20
light 0.5 point 30 -40 0
lookp 0 0 2.5
eyep -5 -15 2.5