//Generates a new portion if none exists inte the given bounds.
public void CheckNewPortion(BoundingBox bounds)
{
if (!IsGenerated(bounds))
{
Portion newPortion = new Portion(bounds);
newPortion.AddPortion(generatedPortions, engine.Entities);
}
}
/* Generates initial portions around the player. */
public void initPortions(Player player)
{
BoundingBox portionBounds = new BoundingBox(new Vector3(0, 0, 0),
new Vector3(Portion.PORTION_WIDTH, Portion.PORTION_HEIGHT, 0));
Portion portion = new Portion(portionBounds);
portion.AddPortion(generatedPortions, engine.Entities);
entityObserver.CheckPortions(player);
}
private void LoadGame(EventArgs e)
{
engine.ClearEntities();
engine.ClearViewPositions();
currentState = GameState.Game;
backgroundSound = new SoundEntity(2.0F, 10.0F);
//TODO: Add Menus
//MenuController menuController = new MenuController (new StartMenu(), new OptionMenu(), new PlayGameMenu());
//Defines all keybindings
InitializeKeyBinds();
BoundingBox portionBounds = new BoundingBox(new Vector3(0, 0, 0),
new Vector3(Portion.PORTION_WIDTH, Portion.PORTION_HEIGHT, 0));
Portion portion = new Portion(portionBounds);
portion.AddPortion(generatedPortions, engine.Entities);
InitializePlayers();
InitializeViewports();
}
//Identifies which portion the player is currently in and generates new portions
//next to the current one as necessary.
public void CheckPortions(Player player)
{
BoundingBox bounds;
Portion curPortion = null;
for (int i = 0; i < generatedPortions.Count; i++)
{
if (player.HitBox.Intersects(generatedPortions[i].Bounds))
{
curPortion = generatedPortions[i];
break;
}
}
if (curPortion == null)
{
return;
}
bounds = new BoundingBox(new Vector3(curPortion.Bounds.Min.X - Portion.PORTION_WIDTH - Portion.TILE_WIDTH,
curPortion.Bounds.Min.Y - Portion.PORTION_HEIGHT - Portion.TILE_HEIGHT, 0),
new Vector3(curPortion.Bounds.Max.X - Portion.PORTION_WIDTH - Portion.TILE_WIDTH,
curPortion.Bounds.Max.Y - Portion.PORTION_HEIGHT - Portion.TILE_HEIGHT, 0));
CheckNewPortion(bounds);
bounds = new BoundingBox(new Vector3(curPortion.Bounds.Min.X,
curPortion.Bounds.Min.Y - Portion.PORTION_HEIGHT - Portion.TILE_HEIGHT, 0),
new Vector3(curPortion.Bounds.Max.X,
curPortion.Bounds.Max.Y - Portion.PORTION_HEIGHT - Portion.TILE_HEIGHT, 0));
CheckNewPortion(bounds);
bounds = new BoundingBox(new Vector3(curPortion.Bounds.Min.X + Portion.PORTION_WIDTH + Portion.TILE_WIDTH,
curPortion.Bounds.Min.Y - Portion.PORTION_HEIGHT - Portion.TILE_HEIGHT, 0),
new Vector3(curPortion.Bounds.Max.X + Portion.PORTION_WIDTH + Portion.TILE_WIDTH,
curPortion.Bounds.Max.Y - Portion.PORTION_HEIGHT - Portion.TILE_HEIGHT, 0));
CheckNewPortion(bounds);
bounds = new BoundingBox(new Vector3(curPortion.Bounds.Min.X + Portion.PORTION_WIDTH + Portion.TILE_WIDTH,
curPortion.Bounds.Min.Y, 0),
new Vector3(curPortion.Bounds.Max.X + Portion.PORTION_WIDTH + Portion.TILE_WIDTH,
curPortion.Bounds.Max.Y, 0));
CheckNewPortion(bounds);
bounds = new BoundingBox(new Vector3(curPortion.Bounds.Min.X + Portion.PORTION_WIDTH + Portion.TILE_WIDTH,
curPortion.Bounds.Min.Y + Portion.PORTION_HEIGHT + Portion.TILE_HEIGHT, 0),
new Vector3(curPortion.Bounds.Max.X + Portion.PORTION_WIDTH + Portion.TILE_WIDTH,
curPortion.Bounds.Max.Y + Portion.PORTION_HEIGHT + Portion.TILE_HEIGHT, 0));
CheckNewPortion(bounds);
bounds = new BoundingBox(new Vector3(curPortion.Bounds.Min.X,
curPortion.Bounds.Min.Y + Portion.PORTION_HEIGHT + Portion.TILE_HEIGHT, 0),
new Vector3(curPortion.Bounds.Max.X,
curPortion.Bounds.Max.Y + Portion.PORTION_HEIGHT + Portion.TILE_HEIGHT, 0));
CheckNewPortion(bounds);
bounds = new BoundingBox(new Vector3(curPortion.Bounds.Min.X - Portion.PORTION_WIDTH - Portion.TILE_WIDTH,
curPortion.Bounds.Min.Y + Portion.PORTION_HEIGHT + Portion.TILE_HEIGHT, 0),
new Vector3(curPortion.Bounds.Max.X - Portion.PORTION_WIDTH - Portion.TILE_WIDTH,
curPortion.Bounds.Max.Y + Portion.PORTION_HEIGHT + Portion.TILE_HEIGHT, 0));
CheckNewPortion(bounds);
bounds = new BoundingBox(new Vector3(curPortion.Bounds.Min.X - Portion.PORTION_WIDTH - Portion.TILE_WIDTH,
curPortion.Bounds.Min.Y, 0),
new Vector3(curPortion.Bounds.Max.X - Portion.PORTION_WIDTH - Portion.TILE_WIDTH,
curPortion.Bounds.Max.Y, 0));
CheckNewPortion(bounds);
}
