Lines Matching defs:xvel
113 float xvel, yvel;255 float xvel, yvel, x;258 xvel = FLOATRAND(-pp->maxvelx, pp->maxvelx);260 if (x < pp->lmargin && xvel < 0.0 || x > pp->rmargin && xvel > 0.0)261 xvel = -xvel;292 rp->xvel = xvel;351 rp->x += rp->xvel;407 rp->x = rx + rp->xvel;