bool EV_DoCeiling (DCeiling::ECeiling type, line_t *line,
int tag, double speed, double speed2, double height,
int crush, int silent, int change, DCeiling::ECrushMode hexencrush)
{
int secnum;
bool rtn;
sector_t* sec;
rtn = false;
// check if a manual trigger, if so do just the sector on the backside
if (tag == 0)
{
if (!line || !(sec = line->backsector))
return rtn;
secnum = (int)(sec-sectors);
// [RH] Hack to let manual crushers be retriggerable, too
tag ^= secnum | 0x1000000;
P_ActivateInStasisCeiling (tag);
return P_CreateCeiling(sec, type, line, tag, speed, speed2, height, crush, silent, change, hexencrush);
}
// Reactivate in-stasis ceilings...for certain types.
// This restarts a crusher after it has been stopped
if (type == DCeiling::ceilCrushAndRaise)
{
P_ActivateInStasisCeiling (tag);
}
// affects all sectors with the same tag as the linedef
FSectorTagIterator it(tag);
while ((secnum = it.Next()) >= 0)
{
rtn |= P_CreateCeiling(§ors[secnum], type, line, tag, speed, speed2, height, crush, silent, change, hexencrush);
}
return rtn;
}
DEFINE_ACTION_FUNCTION(DCeiling, CreateCeiling)
{
PARAM_PROLOGUE;
PARAM_POINTER_NOT_NULL(sec, sector_t);
PARAM_INT(type);
PARAM_POINTER(ln, line_t);
PARAM_FLOAT(speed);
PARAM_FLOAT(speed2);
PARAM_FLOAT_DEF(height);
PARAM_INT_DEF(crush);
PARAM_INT_DEF(silent);
PARAM_INT_DEF(change);
PARAM_INT_DEF(crushmode);
ACTION_RETURN_BOOL(P_CreateCeiling(sec, (DCeiling::ECeiling)type, ln, 0, speed, speed2, height, crush, silent, change, (DCeiling::ECrushMode)crushmode));
}