/// <summary>
/// Allows the game to perform any initialization it needs to before starting to run.
/// This is where it can query for any required services and load any non-graphic
/// related content. Calling base.Initialize will enumerate through any components
/// and initialize them as well.
/// </summary>
protected override void Initialize()
{
ButtonLegend.Initialize(Content);
RucksackInterface.Initialize(Content);
// Build random map
Palette p = Content.Load<Palette>(@"palette\00001");
Map map = new Map(p, 160, 90);
players = new List<Player>();
int numPlayers = (GamePad.GetState(PlayerIndex.One).IsConnected ? 1 : 0) +
(GamePad.GetState(PlayerIndex.Two).IsConnected ? 1 : 0) +
(GamePad.GetState(PlayerIndex.Three).IsConnected ? 1 : 0) +
(GamePad.GetState(PlayerIndex.Four).IsConnected ? 1 : 0);
Rectangle view;
switch (numPlayers) {
case 1:
view = new Rectangle(0, 0, graphics.PreferredBackBufferWidth,
graphics.PreferredBackBufferHeight);
break;
case 2:
view = new Rectangle(0, 0, graphics.PreferredBackBufferWidth / 2,
graphics.PreferredBackBufferHeight);
break;
case 3:
case 4:
view = new Rectangle(0, 0, graphics.PreferredBackBufferWidth / 2,
graphics.PreferredBackBufferHeight / 2);
break;
default:
view = default(Rectangle);
break;
}
// Always add player 1
players.Add(new Player(
PlayerIndex.One,
new View(view, 0, 0),
new Entity(Content.Load<EntityGraphics>(@"entity\00000"), map, 15, 15)
));
// Conditionally add more players
if (GamePad.GetState(PlayerIndex.Two).IsConnected)
players.Add(new Player(
PlayerIndex.Two,
new View(view, view.Width, 0),
new Entity(Content.Load<EntityGraphics>(@"entity\00001"), map, 15, 20)
));
if (GamePad.GetState(PlayerIndex.Three).IsConnected)
players.Add(new Player(
PlayerIndex.Three,
new View(view, 0, view.Height),
new Entity(Content.Load<EntityGraphics>(@"entity\00002"), map, 20, 5)
));
if (GamePad.GetState(PlayerIndex.Four).IsConnected)
players.Add(new Player(
PlayerIndex.Four,
new View(view, view.Width, view.Height),
new Entity(Content.Load<EntityGraphics>(@"entity\00003"), map, 20, 20)
));
base.Initialize();
}
public static Tile[] getNearbyTiles(Map m, int i, int j, int layer)
{
Tile[] nearby = new Tile[9];
int count = 0;
for (int y = j - 1; y <= j + 1; ++y) {
for (int x = i - 1; x <= i + 1; ++x) {
if (x >= 0 && y >= 0 && x < m.width && y < m.height)
nearby[count] = m.tiles[x, y, layer];
else
nearby[count] = m.tiles[i, j, layer];
++count;
}
}
return nearby;
}