public IList<GameObject> CreateAlienArmy(int columns, int rows)
{
var alienList = new List<GameObject>();
var left = 0;
//Sets the top of the Aliens to 40 since there are labels on the top of the view
var top = 40;
for (var row = 0; row < rows; row++)
{
var imageSource = row%2 == 0
? "pack://application:,,,/DiceInvaders;component/Sprites/enemy1.png"
: "pack://application:,,,/DiceInvaders;component/Sprites/enemy2.png";
for (var column = 0; column < columns; column++)
{
var alienObject = new GameObject
{
Sprite = imageSource,
Left = left,
Top = top,
Type = GameObjectType.Alien,
ImageWidth = 32,
ImageHeight = 27
};
alienList.Add(alienObject);
left += 32;
}
left = 0;
top += 27;
}
return alienList.OrderBy(t => t.Left).ToList();
}
public GameObject CreateBomb(int left, int top)
{
const string imageSource = "pack://application:,,,/DiceInvaders;component/Sprites/Bomb.png";
var bomb = new GameObject
{
Sprite = imageSource,
Left = left,
Top = top,
Type = GameObjectType.Bomb,
ImageHeight = 32,
ImageWidth = 12
};
return bomb;
}
public GameObject CreatePlayer(int canvasHeight)
{
const string imageSource = @"pack://application:,,,/DiceInvaders;component/Sprites/player.png";
var player = new GameObject()
{
Sprite = imageSource,
Left = 0,
Top = canvasHeight-60,
Type = GameObjectType.Player,
ImageHeight = 21,
ImageWidth = 32
};
return player;
}
public GameObject CreateRocket(GameObject player)
{
const string imageSource = "pack://application:,,,/DiceInvaders;component/Sprites/rocket.png";
var rocket = new GameObject
{
Sprite = imageSource,
//Top and left from player, added imagewidth and height since the rocket needs to be centered over the player sprite
Left = player.Left+player.ImageWidth/2,
Top = player.Top-player.ImageHeight/2,
Type = GameObjectType.Rocket,
ImageWidth = 8,
ImageHeight = 26
};
return rocket;
}
