Lines Matching defs:dx
314 int i, j, k, dx[NPAIR], dy[NPAIR], delim, type;
317 /* input is \D'f dx dy dx dy ... c' (or at least it had better be) */
319 /* specified dx,dy pairs interpreted as appropriate */
322 /* l dx dy: line from here by dx,dy */
333 /* f dx dy ...: f is any other char: like spline */
348 dx[i] = quant(atoi(), HOR);
349 if (dx[i] > MAXMOT)
350 dx[i] = MAXMOT;
351 else if (dx[i] < -MAXMOT)
352 dx[i] = -MAXMOT;
372 drawbuf[j++] = MOT | ((dx[k] >= 0) ? dx[k] : (NMOT | -dx[k]));