- d->sx = SP(s1->sx,s1->r1,s2->sx,s2->r0);
- d->sy = SP(s1->r0,s1->sy,s2->r1,s2->sy);
- d->r0 = SP(s1->r0,s1->sy,s2->sx,s2->r0);
- d->r1 = SP(s1->sx,s1->r1,s2->r1,s2->sy);
+ d->sx = RFXSWF_SP(s1->sx,s1->r1,s2->sx,s2->r0);
+ d->sy = RFXSWF_SP(s1->r0,s1->sy,s2->r1,s2->sy);
+ d->r0 = RFXSWF_SP(s1->r0,s1->sy,s2->sx,s2->r0);
+ d->r1 = RFXSWF_SP(s1->sx,s1->r1,s2->r1,s2->sy);