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Lines Matching defs:xx

572 	int tx, ty, xx, yy;
590 		xx = croom->hx + 1;
592 		cc = finddpos(xx, croom->ly, xx, croom->hy);
604 		xx = croom->lx - 1;
606 		cc = finddpos(xx, croom->ly, xx, croom->hy);
616 	xx = cc.x;
620 	if (nxcor && levl[xx + dx][yy + dy].typ)
622 	dodoor(xx, yy, croom);
625 	while (xx != tx || yy != ty) {
626 		xx += dx;
629 		/* loop: dig corridor at [xx,yy] and find new [xx,yy] */
633 		if (xx == COLNO - 1 || xx
636 		crm = &levl[xx][yy];
642 					(void) mkobj_at(ROCK_SYM, xx, yy);
652 		dix = abs(xx - tx);
657 			int ddx = (xx > tx) ? -1 : 1;
659 			crm = &levl[xx + ddx][yy];
668 			crm = &levl[xx][yy + ddy];
676 		crm = &levl[xx + dx][yy + dy];
684 			crm = &levl[xx + dx][yy + dy];
691 			dx = (tx < xx) ? -1 : 1;
692 			crm = &levl[xx + dx][yy + dy];
730 	int		dy, xx, yy;
747 			xx = dd.x;
749 			if ((rm = &levl[xx][yy + dy])->typ)
755 					ttmp = maketrap(xx, yy + dy, TELEP_TRAP);
757 					make_engr_at(xx, yy - dy, "ad ae?ar um");
759 				dosdoor(xx, yy, aroom, SDOOR);
764 					dosdoor(xx, yy, aroom, rn2(5) ? SDOOR : DOOR);
766 					mksobj_at(SCR_TELEPORTATION, xx, yy + dy);
768 						(void) mkobj_at(0, xx, yy + dy);