private Item CreateItem()
{
int currentX = Rand.Next(1, MapWidth);
int currentY = Rand.Next(1, MapHeight);
bool containsEnemy = this.characters
.Any(e => e.Position.X == currentX && e.Position.Y == currentY);
bool containsBeer = this.characters
.Any(e => e.Position.X == currentX && e.Position.Y == currentY);
while (containsEnemy)
{
currentX = Rand.Next(1, MapWidth);
currentY = Rand.Next(1, MapHeight);
containsEnemy = this.characters
.Any(e => e.Position.X == currentX && e.Position.Y == currentY);
containsBeer = this.characters
.Any(e => e.Position.X == currentX && e.Position.Y == currentY);
}
int beerType = Rand.Next(0, 3);
BeerSize beerSize = 0;
switch (beerType)
{
case 0:
beerSize = BeerSize.Small;
break;
case 1:
beerSize = BeerSize.Medium;
break;
case 2:
beerSize = BeerSize.Large;
break;
default:
throw new ArgumentOutOfRangeException("beerType", "Invalid beer type!");
}
return(new Beer(new Position(currentX, currentY), beerSize));
}
public Beer(Position position, BeerSize beerSize)
: base(position, BeerSymbol)
{
this.BeerSize = beerSize;
}
public Beer(Position position, BeerSize beerSize)
: base(position, BeerSymbol)
{
this.BeerSize = beerSize;
}