void Sell()
{
if (selectedConstructionPoint == null)
{
return;
}
// Tell the Construction Point to remove its associated tower.
// The 'onRemove' callback allows access to the tower before it is removed.
selectedConstructionPoint.RemoveTower((tower) =>
{
ui.DisplayMessage = string.Format("Removed object '{0}' with id {1}", tower.Name, tower.Entity.ID);
// Refund cost
resources.Add(tower.CurrentTower.RefundCost);
UiHud.CreateHitMarker(tower.Position, (text) =>
{
text.Label.Alignment = Alignment.Center;
text.Label.ApplyStyle(AssetLibrary.TextStyles.HudWorldSpaceText);
text.Label.Color = Color.Green;
text.Label.Content = "+" + tower.CurrentTower.RefundCost;
});
});
upgradeMenuController.HideMenu();
selectedConstructionPoint = null;
}
void InputController_Select(InputController.InputEvent inputEvent)
{
selectedConstructionPoint = inputEvent.Selection.Controller;
if (!inputEvent.SelectionChanged && ActiveMenu != null)
{
// Hide the menu of the currently selected object if it is currently visible.
ActiveMenu.HideMenu();
}
else
{
if (selectedConstructionPoint.Occupied)
{
buildMenuController.HideMenu();
upgradeMenuController.ShowMenu(selectedConstructionPoint.Tower);
}
else
{
upgradeMenuController.HideMenu();
buildMenuController.ShowMenu(selectedConstructionPoint.Position);
}
}
}
/// <summary>
/// Sets up the level ready for the round to begin.
/// </summary>
public void Setup()
{
spawnPoints = new List <SpawnPoint>();
constructionPoints = new List <ConstructionPointController>();
units = new List <Unit>();
// Set the camera
var camera = Env.EntitySystem.FindEntityByName(cameraName);
if (camera != null)
{
var host = SceneObject.Instantiate(null);
Camera.Current = host.AddComponent <Camera>();
Camera.Current.OnPlayerEntityAssigned += (arg) =>
{
arg.HostEntity.Position = camera.GetPos();
arg.HostEntity.Rotation = camera.GetRotation();
Env.Console.ExecuteString("gamezero_cam_fov 45");
};
}
else
{
Global.gEnv.pLog.LogError("Level Manager: Camera is missing from the level. Make sure there is a Camera named " + cameraName);
}
// Find the Base reference entity
PlayerBase = EntityFramework.GetEntity <Base>();
if (PlayerBase != null)
{
PlayerBase.Setup();
}
else
{
Global.gEnv.pLog.LogError("Level Manager: Player Base is missing from the level. Make sure their is an entity named " + playerBaseName);
}
// Find construction point reference entities
EntityFramework.GetEntities <ConstructionPoint>().ForEach(x =>
{
// Create construction point
var cell = new ConstructionPointController(x.NativeEntity.GetPos(), x.NativeEntity.GetRotation(), 4, x);
constructionPoints.Add(cell);
// Register callback for a Unit is added or removed. We need a reference so we can update the unit with the position of each enemy.
cell.OnUnitPlaced += AddUnit;
cell.OnUnitRemoved += RemoveUnit;
});
// Find spawn point reference entities
var spawnsInLevel = EntityFramework.GetEntities <SpawnPoint>();
if (spawnsInLevel.Count == 0)
{
Log.Warning("Failed to find any spawn points");
}
else
{
spawnsInLevel.ForEach(x =>
{
// Create spawn point
Path path = null;
if (PlayerBase != null)
{
path = new Path(x.NativeEntity.GetPos(), PlayerBase.Position);
}
var instance = new SpawnPoint(path);
spawnPoints.Add(instance);
// Register callback for when an enemy is spawned and despawned
instance.OnEnemySpawned += AddUnit;
instance.OnEnemyDespawned += RemoveUnit;
});
}
// Create a grid, if the level requires one
var gridEntity = Env.EntitySystem.FindEntityByName("Grid");
if (gridEntity != null)
{
new Grid(16, 16, 2);
}
}