Lines Matching defs:ovi
672 struct overlap_info ovi;
682 verts = checkframes(cbp, ocbp, osp, cv, &ovi);
688 sp = &board[ovi.o_intersect];
756 ncbp->c_dir = ovi.o_frameindex;
759 n = (ovi.o_intersect - ocbp->c_vertex) / dd[ocbp->c_dir];
763 ncbp->c_voff[0] = ovi.o_off;
1076 * in 'ovi' beside the known intersection at spot 'osp'.
1082 u_short cv, struct overlap_info *ovi)
1149 ovi->o_intersect = s;
1150 ovi->o_off =
1152 ovi->o_frameindex = myindex;
1197 ovi->o_intersect = s;
1198 ovi->o_off = (s - cbp->c_vertex) / dd[cbp->c_dir];
1199 ovi->o_frameindex = 0;