/*
 * Copyright (c) 2002, Stefan Farfeleder <e0026813@stud3.tuwien.ac.at>
 * $Id: explosion_s.cc,v 1.2 2002/09/17 17:15:05 stefan Exp $
 */
#include <sstream>
#include <string>

#include "explosion_s.h"
#include "object_s.h"
#include "objhandle.h"
#include "parse.h"
#include "person_s.h"

using namespace JFK::server;
using std::string;

explosion::explosion(objhandle ioriginator)
    : ttl(100), originator(ioriginator)
{
}

void
explosion::assign(const object* obj)
{
    *this = *dynamic_cast<const explosion*>(obj);
}

string
explosion::diffstring(const object*) const
{
    return "";
}

void
explosion::move(double t)
{
    object::move(t);    /* XXX: rotate this explosion */
    r += t / 5;         /* grow */
}

object*
explosion::action(double t)
{
    ttl -= t;
    if (ttl < 0.0) suicide = true;
    return NULL;
}

void
explosion::delegate_collision(object* obj) const
{
    obj->collide_with_explosion(this);
}