Updated the TODO list to reflect changes

[irc/gameservirc.git] / gameserv / level.cpp

#include "item.h"
#include "extern.h"
#include <fstream>
#include "level.h"
#include <stdlib.h>
#include <string.h>

using namespace std;

long int range::random()
{
  if (high == 0 || high <= low)
	return 0;
  else
	return low + rand() % (high - low);
}

void range::setRange(char *r)
{
  low = stringtoint(strtok(r, "~"));
  high = stringtoint(strtok(NULL, ""));
}

Level::Level()
{
  strength.high = 0;
  strength.low = 0;
  
  gold.high = 0;
  gold.low = 0;
  
  exp.high = 0;
  exp.low = 0;
  
  hp.high = 0;
  hp.low = 0;
}

void Level::setStrength(range &s)
{
  strength.high = s.high;
  strength.low = s.low;
}

void Level::setGold(range &g)
{
  gold.high = g.high;
  gold.low = g.low;
}

void Level::setExp(range &e)
{
  exp.high = e.high;
  exp.low = e.low;
}

void Level::setHP(range &h)
{
  hp.high = h.high;
  hp.low = h.low;
}

Monster *Level::randomMonster()
{
  int num, x;
  Monster *ptr;
  list<Monster*>::iterator iter;
  
  num = rand() % monsters.size();
  for (x = 0, iter = monsters.begin(); x < num; x++)
	{
	  iter++;
	}
  
  ptr = (*iter);
  ptr->strength = strength.random();
  ptr->gold = gold.random();
  ptr->exp = exp.random();
  ptr->hp = hp.random();
  ptr->maxhp = ptr->hp;
  return ptr;
}

bool Level::loadLevel(char *filename)
{
  ifstream infile(filename);
  char *buf;
  
#ifdef DEBUGMODE
  log("Attempting to open %s", filename);
#endif
  
  if (infile.fail())
	return false;
  
  buf = new char[32];
  
  for (int x = 0;infile.getline(buf, 32, '\n'); x++)
    {
	  if (buf[0] == '^')
	    break;
	  else if (x == 0)
		{
		  strength.setRange(buf);
		}
	  else if (x == 1)
	    gold.setRange(buf);
	  else if (x == 2)
	    exp.setRange(buf);
	  else if (x == 3)
	    hp.setRange(buf);
    }
  delete []buf;
  return true;
}