/// <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()
{
// TODO: Add your initialization logic here
ItemManager.RegisterItems();
player.AddToInventory(new Items.HealthPotion(3));
player.AddToInventory(new Items.ManaPotion(3));
player.AddToInventory(new Items.SwordItem(1));
player.AddToInventory(new Items.ScytheItem(1));
previousKeyboardState = Keyboard.GetState();
base.Initialize();
}
public void UnEquip()
{
if (equippedItem != null)
{
player.AddToInventory(equippedItem.GetItem());
equippedItem = null;
}
}
public void Update(KeyboardState state, MouseState mouseState, OrthographicCamera camera)
{
player.Update(state, tiles, mouseState);
for (int i = enemies.Count - 1; i >= 0; i--) // updating may cause enemy to be removed, so iterate backwards.
{
enemies[i].Update(player, tiles);
}
spawners.ForEach(spawner => spawner.Update(enemies));
items.ForEach(item => item.Update(state, tiles));
NPCList.ForEach(npc => npc.Update(state, tiles, mouseState));
foreach (Tile[] row in tiles)
{
foreach (Tile tile in row)
{
if (tile is Tiles.UpdatableTile)
{
((Tiles.UpdatableTile)tile).Update(player);
}
}
}
if (state.IsKeyDown(Keys.Q) && !previousQPressed)
{
foreach (NPC character in NPCList)
{
if ((character.GetDialogBox() != null && character.GetDialogBox().GetIsActive()) || Collisions.EntityCollisions(player.hitBox, character.hitBox))
{
character.ToggleDialog(screenWidth, screenHeight, graphicsDevice);
break;
}
}
}
previousQPressed = state.IsKeyDown(Keys.Q);
Item[] itemTempList = new Item[items.Count];
items.CopyTo(itemTempList);
items.Clear();
foreach (Item item in itemTempList)
{
if (Collisions.EntityCollisions(item.hitBox, player.hitBox) && item.CanBePickedUp)
{
player.AddToInventory(item);
}
else
{
items.Add(item);
}
}
Vector2 playerScreenLocation = camera.WorldToScreen(player.location.X, player.location.Y);
if (playerScreenLocation.X > screenWidth - 500)
{
camera.Move(new Vector2(playerScreenLocation.X - (screenWidth - 500), 0));
}
else if (playerScreenLocation.X < 500)
{
camera.Move(new Vector2(-1 * (500 - playerScreenLocation.X), 0));
}
if (playerScreenLocation.Y > screenHeight - 300)
{
camera.Move(new Vector2(0, playerScreenLocation.Y - (screenHeight - 300)));
}
else if (playerScreenLocation.Y < 300)
{
camera.Move(new Vector2(0, (-1 * (300 - playerScreenLocation.Y))));
}
if (camera.Position.X < 50)
{
camera.Move(new Vector2((-1 * camera.Position.X) + 50, 0));
}
else if (camera.Position.X > ((width - 1) * 50) - camera.BoundingRectangle.Width)
{
camera.Move(new Vector2((((width - 1) * 50) - camera.BoundingRectangle.Width) - camera.Position.X, 0));
}
if (camera.Position.Y < 50)
{
camera.Move(new Vector2(0, (-1 * camera.Position.Y) + 50));
}
else if (camera.Position.Y > ((height - 1) * 50) - camera.BoundingRectangle.Height)
{
camera.Move(new Vector2(0, (((height - 1) * 50) - camera.BoundingRectangle.Height) - camera.Position.Y));
}
}