public override void Buy(MenuItemAsset item)
{
if (currentlyPlacing != null)
{
return;
}
currentlyPlacing = item;
}
public override void Buy(MenuItemAsset item)
{
if (!team.bankAccount.TryRemove(item.buyCost))
{
return;
}
var pos = UnityEngine.Random.Range(0, team.baseLocation);
var yBounds = GameManager.instance.currentGame.map.bounds.y;
EntityManager.instance.SpawnEntity(item, team, new UnityEngine.Vector2(pos, UnityEngine.Random.Range(yBounds * -1, yBounds)), null, transform);
}
protected override void Update()
{
base.Update();
if (Input.GetMouseButtonDown(0) && currentlyPlacing != null)
{
if (!team.bankAccount.TryRemove(currentlyPlacing.buyCost))
{
teamUiRenderer.DisplayPrompt($"You can't afford {currentlyPlacing.buyCost}!", Color.red);
return;
}
PointerEventData pointerData = new PointerEventData(EventSystem.current)
{
pointerId = -1,
};
pointerData.position = Input.mousePosition;
List <RaycastResult> results = new List <RaycastResult>();
EventSystem.current.RaycastAll(pointerData, results);
if (results.Count > 0)
{
return; //There are UI elements there.
}
var pos = Camera.main.ScreenToWorldPoint(Input.mousePosition);
if (!team.Contains(pos))
{
return;
}
EntityManager.instance.SpawnEntity(currentlyPlacing, team, pos);
}
if (Input.GetKey(KeyCode.Escape) && currentlyPlacing != null)
{
currentlyPlacing = null;
}
}
public abstract void Buy(MenuItemAsset item);
