Lines Matching refs:wx
74 short wx[3];
121 sp->wx[0] = (short) (BORDER + random() % (sp->width - 2 * BORDER));
123 sp->wx[1] = sp->wx[0];
149 sp->wx[2] = sp->wx[1];
150 sp->wx[1] = sp->wx[0];
168 sp->wx[0] = (short) (sp->wx[1] + sp->wxv);
172 if ((sp->wx[0] < BORDER) || (sp->wx[0] > sp->width - BORDER - 1)) {
174 sp->wx[0] += sp->wxv;
196 dx = sp->wx[1] - X(1, b);
231 sp->wx[1], sp->wy[1], sp->wx[2], sp->wy[2]);
236 sp->wx[0], sp->wy[0], sp->wx[1], sp->wy[1]);