public RPGGameModel()
{
Random = new Random();
Board = new Board();
Hero = new Actor();
Hero.Name = "Nameless Hero";
Hero.Location = Board.GetStartPoint();
Hero.HP = 200;
Hero.EP = 10;
Monster = new Actor();
Monster.Name = "A Monstor";
Monster.HP = 200;
Monster.EP = 30;
Location l = new Location(Random.Next(0, Board.GetWidth()), Random.Next(0, Board.GetHeight()));
while(!Board.IsEmpty(l))
{
l = new Location(Random.Next(0, Board.GetWidth()), Random.Next(0, Board.GetHeight()));
}
Monster.Location= l;
}
public bool IsMovableTo(Location l)
{
if (l.X < 0 && l.X > GetWidth() - 1 && l.Y < 0 && l.Y > GetHeight() - 1) return false;
return (IsEmpty(l) || IsEnded(l));
}
public bool IsEnded(Location l)
{
return At(l) == END;
}
public bool IsEmpty(Location l)
{
return At(l) == EMPTY;
}
public int At(Location l)
{
return board[l.Y, l.X];
}
public void MoveHero(int direction)
{
int xx = Hero.Location.X;
int yy = Hero.Location.Y;
switch(direction)
{
case UP:
yy = Hero.Location.Y - 1;
break;
case DOWN:
yy = Hero.Location.Y + 1;
break;
case LEFT:
xx = Hero.Location.X - 1;
break;
case RIGHT:
xx = Hero.Location.X + 1;
break;
}
Location newLoc = new Location(xx, yy);
if (!board.IsMovableTo(newLoc))
{
status = CANTMOVE;
}
else
{
hero.Location = newLoc;
if (hero.Location == monster.Location)
{
status = MONSTER;
} else if (board.IsEnded(hero.Location))
{
status = ENDED;
} else
{
status = MOVED;
}
}
NotifyAll();
}