1Tue Aug  1 03:25:46 PDT 1995  Anthony Martin <amartin@engr.csulb.edu>
2
3        *  Fix it so that big endian systems write a little endian file
4	Also, write null characters after the label in stl_write_binary
5
6Tue Aug  1 03:25:46 PDT 1995  Anthony Martin <amartin@engr.csulb.edu>
7
8        *  Change stl_fill_holes so that duplicate facets are not likely
9	to be generated.  Should improve quality of filled holes.
10
11Wed Aug  2 16:56:03 PDT 1995  Anthony Martin <amartin@engr.csulb.edu>
12
13	*  Add support for generating shared vertices
14	*  Move fclose(stl->fp) to stl_open()
15
16Tue Oct 31 13:56:25 PST 1995  Anthony Martin <amartin@engr.csulb.edu>
17
18	*  Don't use area any more to see whether or not the normal should
19	be calculated.  Just go ahead and calculate the normal, and let the
20	code in stl_normalize vector() take care of the case of a normal
21	with zero area.
22	*  Changes call to stl_check_normal_vector() in stl_add_facet() so
23	that it doesn't check the normal vector after it adds it.  Just
24	caused accounting error for normals fixed.
25
26Wed Nov  1 08:39:17 PST 1995  Anthony Martin <amartin@engr.csulb.edu>
27        *  Initialize normal vector to 0,0,0 when a new facet is added.
28
29Sat Jan 20 23:43:01 PST 1996  Anthony Martin <amartin@engr.csulb.edu>
30        *  stlinit.c  Initialize pointers to NULL.  Check whether they have
31	been allocated before free()ing them.  Duh.
32
33Thu Jan 25 16:02:57 PST 1996 Anthony Martin <amartin@engr.csulb.edu>
34        *  shared.c Add   fclose(fp); to stl_write_off().
35	*  stl_io.c Add dxf write capability
36	*  shared.c Add vrml write capability
37
38Fri Jul 26 11:31:50 PDT 1996 Anthony Martin <amartin@engr.csulb.edu>
39	*  Update normals after rotation
40	*  Add code to calculate the volume of the part
41
42
43