public void SpawnFruit(int currentLevel)
{
DrawingRectangle source = DrawingRectangle.Empty;
TileItem type;
if (currentLevel == 1)
{
type = TileItem.Cherries;
source = new DrawingRectangle(5, 3, 42, 48);
}
else if (currentLevel == 2)
{
type = TileItem.Strawberry;
source = new DrawingRectangle(114, 2, 45, 50);
}
else if (currentLevel >= 3 && currentLevel <= 4)
{
type = TileItem.Peach;
source = new DrawingRectangle(112, 55, 46, 52);
}
else if (currentLevel >= 5 && currentLevel <= 6)
{
type = TileItem.Apple;
source = new DrawingRectangle(3, 55, 47, 51);
}
else if (currentLevel >= 7 && currentLevel <= 8)
{
type = TileItem.Grapes;
source = new DrawingRectangle(2, 111, 50, 49);
}
else if (currentLevel >= 9 && currentLevel <= 10)
{
type = TileItem.Galaxian;
source = new DrawingRectangle(109, 111, 52, 48);
}
else if (currentLevel >= 11 && currentLevel <= 12)
{
type = TileItem.Bell;
source = new DrawingRectangle(2, 164, 49, 50);
}
else
{
type = TileItem.Key;
source = new DrawingRectangle(120, 164, 30, 51);
}
var position = new Vector2(14 * PacmanGame.TileWidth, 20 * PacmanGame.TileWidth + PacmanGame.TileWidth / 2f);
Fruit = new ScoreItem(type, 10, this, ScreenManager.BonusItemsTileset, position, source);
}
/// <summary>
/// Eat the item at position.
/// </summary>
/// <param name="position">Pac-Man position</param>
/// <returns>Returns the type of item that was eaten.</returns>
public TileItem EatItem(Vector2 position)
{
ScoreItem item = _tileItems[(int)position.X, (int)position.Y];
if (item != null)
{
var type = item.ItemType;
if (type == TileItem.Dot)
{
DotsLeft--;
Blinky.HandleElroy(ScreenManager.CurrentLevel, DotsLeft);
}
else if (type == TileItem.Energizer)
{
EnergizersLeft--;
GhostMode = GhostMode.Frightened;
}
item.Eat();
_tileItems[(int)position.X, (int)position.Y] = null;
// TODO: Spawn fruits after 70 dots or 70 dots+energizers?
// 1st spawn after 70 dots have been cleared
if (Fruit == null && DotsLeft == 170)
{
SpawnFruit(ScreenManager.CurrentLevel);
}
// 2nd spawn after 170 dots have been cleared
if (Fruit == null && DotsLeft == 70)
{
SpawnFruit(ScreenManager.CurrentLevel);
}
return(type);
}
return(TileItem.None);
}
