/// <summary>
/// Interact with entity on tile
/// Returns false if it blocks the entity actor's movement
/// </summary>
/// <param name="interactor"></param>
/// <param name="nextTile"></param>
/// <returns></returns>
private bool InteractTileEntities(Entity interactor, MapTile nextTile)
{
Entity activeTileEntity = nextTile.entities[0];
if (nextTile.entities.Count > 1)
{
// figure this out...
for (int i = 0; i < nextTile.entities.Count; i++)
{
if (nextTile.entities[i].entityType == EntityType.Unit)
{
activeTileEntity = nextTile.entities[i];
break;
}
}
}
if (activeTileEntity.entityType == EntityType.Unit)
{
if (activeTileEntity.faction == interactor.faction)
{
return(false);
}
FighterComponent attacker = (FighterComponent)interactor.GetEntityComponent(ComponentID.Fighter);
FighterComponent defender = (FighterComponent)activeTileEntity.GetEntityComponent(ComponentID.Fighter);
return(DoCombat(attacker, defender));
}
else if (activeTileEntity.entityType == EntityType.Item)
{
Debug.Log("ON AN ITEM TILE!!");
// do item pick up
EntityComponent comp = interactor.GetEntityComponent(ComponentID.Inventory);
if (comp == null)
{
return(true);
}
ItemComponent item = (ItemComponent)activeTileEntity.GetEntityComponent(ComponentID.Item);
InventoryComponent inventory = (InventoryComponent)comp;
if (inventory.AddItem(item) == true)
{
item.PickUp();
}
return(true);
}
return(true);
}