void P_SerializePolyobjs (FArchive &arc)
{
int i;
polyobj_t *po;
if (arc.IsStoring ())
{
arc << (int)ASEG_POLYOBJS << po_NumPolyobjs;
for(i = 0, po = polyobjs; i < po_NumPolyobjs; i++, po++)
{
arc << po->tag << po->angle << po->startSpot[0] <<
po->startSpot[1] << po->startSpot[2];
}
}
else
{
int data;
angle_t angle;
fixed_t deltaX, deltaY, deltaZ;
arc >> data;
if (data != ASEG_POLYOBJS)
I_Error ("Polyobject marker missing");
arc >> data;
if (data != po_NumPolyobjs)
{
I_Error ("UnarchivePolyobjs: Bad polyobj count");
}
for (i = 0, po = polyobjs; i < po_NumPolyobjs; i++, po++)
{
arc >> data;
if (data != po->tag)
{
I_Error ("UnarchivePolyobjs: Invalid polyobj tag");
}
arc >> angle;
PO_RotatePolyobj (po->tag, angle);
arc >> deltaX >> deltaY >> deltaZ;
deltaX -= po->startSpot[0];
deltaY -= po->startSpot[1];
deltaZ -= po->startSpot[2];
PO_MovePolyobj (po->tag, deltaX, deltaY);
}
}
}
void P_SerializePolyobjs (FArchive &arc)
{
int i;
FPolyObj *po;
if (arc.IsStoring ())
{
int seg = ASEG_POLYOBJS;
arc << seg << po_NumPolyobjs;
for(i = 0, po = polyobjs; i < po_NumPolyobjs; i++, po++)
{
arc << po->tag << po->angle << po->startSpot[0] <<
po->startSpot[1] << po->interpolation;
}
}
else
{
int data;
angle_t angle;
fixed_t deltaX, deltaY;
arc << data;
if (data != ASEG_POLYOBJS)
I_Error ("Polyobject marker missing");
arc << data;
if (data != po_NumPolyobjs)
{
I_Error ("UnarchivePolyobjs: Bad polyobj count");
}
for (i = 0, po = polyobjs; i < po_NumPolyobjs; i++, po++)
{
arc << data;
if (data != po->tag)
{
I_Error ("UnarchivePolyobjs: Invalid polyobj tag");
}
arc << angle;
PO_RotatePolyobj (po->tag, angle);
arc << deltaX << deltaY << po->interpolation;
deltaX -= po->startSpot[0];
deltaY -= po->startSpot[1];
PO_MovePolyobj (po->tag, deltaX, deltaY, true);
}
}
}