static int CmdLSpec1(void)
{
int special;
special = LONG(*PCodePtr);
++PCodePtr;
SpecArgs[0] = Pop();
P_ExecuteLineSpecial(special, SpecArgs, ACScript->line,
ACScript->side, ACScript->activator);
return SCRIPT_CONTINUE;
}
boolean P_ActivateLine(line_t *line, mobj_t *mo, int side, int activationType)
{
int lineActivation;
boolean repeat;
boolean buttonSuccess;
lineActivation = GET_SPAC(line->flags);
if(lineActivation != activationType)
{
return false;
}
if(!mo->player && !(mo->flags & MF_MISSILE))
{
if(lineActivation != SPAC_MCROSS)
{ // currently, monsters can only activate the MCROSS activation type
return false;
}
if(line->flags & ML_SECRET)
return false; // never open secret doors
}
repeat = line->flags & ML_REPEAT_SPECIAL;
buttonSuccess = false;
buttonSuccess =
P_ExecuteLineSpecial(line->special, &line->arg1, line, side, mo);
if(!repeat && buttonSuccess)
{ // clear the special on non-retriggerable lines
line->special = 0;
}
if((lineActivation == SPAC_USE || lineActivation == SPAC_IMPACT) &&
buttonSuccess)
{
P_ChangeSwitchTexture(line, repeat);
}
return true;
}
