268     sp->pos = sp->vec = Vec2_0 ;  in reset_kpad()
1282     Vec2            pos, vec ;  in calc_dpd_variable()  local
1294     pos.x = kp->sec_nrm_hori.x * kp->sec_nrm.x + kp->sec_nrm_hori.y * kp->sec_nrm.y ;  in calc_dpd_variable()
1295     pos.y = kp->sec_nrm_hori.y * kp->sec_nrm.x - kp->sec_nrm_hori.x * kp->sec_nrm.y ;  in calc_dpd_variable()
1300         sp->horizon = pos ;  in calc_dpd_variable()
1305         vec.x = pos.x - sp->horizon.x ;  in calc_dpd_variable()
1306         vec.y = pos.y - sp->horizon.y ;  in calc_dpd_variable()
1383     pos.x = ( kp->kobj_regular[0].center.x + kp->kobj_regular[1].center.x ) * 0.5f ;  in calc_dpd_variable()
1384     pos.y = ( kp->kobj_regular[0].center.y + kp->kobj_regular[1].center.y ) * 0.5f ;  in calc_dpd_variable()
1389     vec.x = f1 * pos.x - f2 * pos.y ;  in calc_dpd_variable()
1390     vec.y = f2 * pos.x + f1 * pos.y ;  in calc_dpd_variable()
1397     pos.x = -kp->accXY_nrm_hori.y * vec.x + kp->accXY_nrm_hori.x * vec.y ;  in calc_dpd_variable()
1398     pos.y = -kp->accXY_nrm_hori.x * vec.x - kp->accXY_nrm_hori.y * vec.y ;  in calc_dpd_variable()
1403         sp->pos = pos ;  in calc_dpd_variable()
1408         vec.x = pos.x - sp->pos.x ;  in calc_dpd_variable()
1409         vec.y = pos.y - sp->pos.y ;  in calc_dpd_variable()
1429         sp->pos.x += sp->vec.x ;  in calc_dpd_variable()
1430         sp->pos.y += sp->vec.y ;  in calc_dpd_variable()