Lines Matching refs:edge2
72 vector edge1, edge2, edge3; in newtri() local
75 VSub(&v2, &v0, &edge2); in newtri()
79 if ((VLength(&edge1) >= EPSILON) && (VLength(&edge2) >= EPSILON) && in newtri()
89 t->edge2 = edge2; in newtri()
99 vector edge1, edge2, edge3; in newstri() local
102 VSub(&v2, &v0, &edge2); in newstri()
106 if ((VLength(&edge1) >= EPSILON) && (VLength(&edge2) >= EPSILON) && in newstri()
116 t->edge2 = edge2; in newstri()
144 VAdd(&t->v0, &t->edge2, &v2); in tri_bbox()
162 CROSS(pvec, ry->d, trn->edge2); in tri_intersect()
189 t = DOT(trn->edge2, qvec) * inv_det; in tri_intersect()
195 CROSS((*N), trn->edge1, trn->edge2); in tri_normal()
210 CROSS(norm, trn->edge1, trn->edge2); in stri_normal()
215 CROSS(tmp, P, trn->edge2); in stri_normal()