tri_specific Struct Reference
[Random Number Tables]

#include <bn.h>

Collaboration diagram for tri_specific:
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Data Fields

point_t tri_A
 triangle vertex (A)
vect_t tri_BA
 B - A (second point).
vect_t tri_CA
 C - A (third point).
vect_t tri_wn
 facet normal (non-unit)
vect_t tri_N
 unit normal vector
fastf_t * tri_normals
 unit vertex normals A, B, C (this is malloced storage)
int tri_surfno
 solid specific surface number
struct tri_specifictri_forw
 Next facet.

Detailed Description

Definition at line 1879 of file bn.h.


Field Documentation

triangle vertex (A)

Definition at line 1880 of file bn.h.

B - A (second point).

Definition at line 1881 of file bn.h.

C - A (third point).

Definition at line 1882 of file bn.h.

facet normal (non-unit)

Definition at line 1883 of file bn.h.

unit normal vector

Definition at line 1884 of file bn.h.

fastf_t* tri_normals

unit vertex normals A, B, C (this is malloced storage)

Definition at line 1885 of file bn.h.

solid specific surface number

Definition at line 1886 of file bn.h.

Next facet.

Definition at line 1887 of file bn.h.


The documentation for this struct was generated from the following file:
Generated on Tue Dec 11 13:14:30 2012 for LIBBN by  doxygen 1.6.3