package main

import (
  "os"
  "math/rand"
)

func NewGame(width int, height int) (*Game) {
  var game Game

  game.Width = width
  game.Height = height
  game.Enemies = make(map[Position]*Enemy)
  game.Level = make(Map, height, height)
  game.Paths = make(Paths, height, height)
  game.Player = Enemy{20, Position{1,1}, 4}

  return &game
}

func (game *Game) Exit() {
  if RENDER {
    game.Screen.Fini()
  }

  os.Exit(0)
}

func (game *Game) PlaceEnemies(places []Position) {
  for _, pos := range places {
    if rand.Int() % 2 == 0 {
      game.Enemies[pos] = &Enemy{10, pos, 4}
    }
  }
}

func (game *Game) Restart() {
  game.SetStatus("YOU DIED! Try again.")
  game.Player.HP = 20
  game.Player.Pos = Position{1,1}
  clear(game.Enemies)
  game.FillPaths(game.Paths, PATH_LIMIT)
  game.FillMap(game.Level, '#')

  game.Render()
}