VirtuaNet Code

#include "common.hpp"
#include <iostream>
Avatar::Avatar(INETsocket controller){
  sock=controller;
  health=(float)0x100;
}


bool Avatar::Move(string destination, Container&location, unsigned int myindex) {
  map<string,weak_ptr<Room> >* links=location.exits();
  map<string,weak_ptr<Room> >::iterator where=links->find(destination);
  if (where!=links->end()) {
    where->second.lock()->getThing(myindex,location);
    return true;
  }
  return false;
}
void Avatar::privateMessage(SENSES sense,std::string message) {
  //FIXME
}

void Avatar::tick(Container&location, unsigned int myindex) {
  Container::tick(location,myindex);
  health-=1.0f/1024.0f;
  //FIXME do hunger
  //FIXME send update to client
  //FIXME process client commands
}

void Avatar::addHealth(float health) {
  this->health+=health;
  if (health>0) {
    //FIXME reward
  }else {
    //FIXME punish
  }
}

bool Avatar::Eat(string desc) {
  for (std::vector<shared_ptr<Thing> >::iterator it=items.begin(),end=items.end();
       it!=end;
       ++it) {
    if (desc==it->get()->description()) {
      if (it->get()->EatMe(*this)) {
        *it=items.back();
        items.pop_back();
        return true;
      }
    }
  }
  return false;
}
Avatar::~Avatar() {
  std::cout << description()<<" died\n";
}

Grue::~Grue(){}
Snark::~Snark(){}

bool Grue::getThing(unsigned int thingindex, Container&previous) {
  Thing* item=previous.examineItem(thingindex);
  Grue * tmp=dynamic_cast<Grue*> (item);
  if (tmp) return false;
  Avatar * tmp1=dynamic_cast<Avatar*> (item); 
  if (tmp1&&previous.lightness()>.5) {
    return false;
  }
  if (!tmp1) return false;//carnivore
  return this->Avatar::getThing(thingindex,previous);
}

bool Grue::takeMe(Container& destination, Container& currentLocation) {
  return false;///impervious to attack
}
bool Snark::EatMe(Avatar& thing) {
  thing.addHealth(100);
}
bool Snark::getThing(unsigned int thingindex, Container&previous) {
  Thing* item=previous.examineItem(thingindex);
  Avatar * tmp=dynamic_cast<Avatar*> (item);
  if (tmp)return false;
  return Avatar::getThing(thingindex,previous);
}
bool Snark::takeMe(Container& destination, Container& currentLocation) {
  for (std::vector<shared_ptr<Thing> >::iterator it=currentLocation.items.begin(),end=currentLocation.items.end();
       it!=end;
       ++it) {
    Thing*tmp=it->get();
    if (dynamic_cast<Snark*>(tmp)) return false;
  }
  return Avatar::takeMe(destination,currentLocation);
}