[ REQ 5852]: Bug in Geomview 1.5

[mewang at u.washington.edu]

I have a copy of Geomview 1.5 installed on my Linux machine. Following is
a bug I experienced. Please let me know if there is a patch for it.
Thanks.

Alex Wang


BUG:
Geomview does not render non-convex faces in OFF objects correctly.
Non-convex faces change shape when viewed in different orientations. Try
the following object:


OFF
16 10 48
1  -2  2
1  -1  2
-1  -1  2
-1  -2  2
1  1  2
1  2  2
-1  2  2
-1  1  2
1  -1  0
1  1  0
-1  1  0
-1  -1  0
1  -2  -1
1  2  -1
-1  2  -1
-1  -2  -1
4 0 3 15 12 100 100 100
4 0 1 2 3 100 100 100
8 0 12 13 5 4 9 8 1 100 100 100
4 1 8 11 2 100 100 100
8 2 11 10 7 6 14 15 3 100 100 100
4 4 7 10 9 100 100 100
4 4 5 6 7 100 100 100
4 5 13 14 6 100 100 100
4 8 9 10 11 100 100 100
4 12 15 14 13 100 100 100