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Simeon Radivoev 2022-02-12 12:53:50 +02:00
commit ee5c2f922d
Signed by: simeonradivoev
GPG key ID: 7611A451D2A5D37A
2255 changed files with 547750 additions and 0 deletions
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59
Assets/Scripts/Systems/Items/InventoryPickupSystem.cs Normal file
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using Events;
using System.Collections.Generic;
using Unity.Entities;
using UnityEngine;
namespace DefaultNamespace
{
[UpdateInGroup(typeof(PresentationSystemGroup)), UpdateAfter(typeof(ItemPickupSystem))]
public class InventoryPickupSystem : ComponentSystem
{
protected override void OnUpdate()
{
var toDelete = new List<Object>();
Entities.ForEach(
(Rigidbody2D rigidBody, ref ItemPickupEventData pickup, ref ItemContainerData item) =>
{
var playerInventory = EntityManager.GetBuffer<Slot>(pickup.PlayerEntity);
var pickedUpItemFlag = false;
for (var j = 0; j < playerInventory.Length; j++)
{
var data = playerInventory[j];
if (data.Item.Item == item.ItemPrefab)
{
data.Item.Amount++;
playerInventory[j] = data;
PostUpdateCommands.PostEntityEvent<InventoryDirtyEventData>(EntityManager, pickup.PlayerEntity);
toDelete.Add(rigidBody.gameObject);
pickedUpItemFlag = true;
break;
}
}
//add in free spot
if (!pickedUpItemFlag)
{
for (var j = 0; j < playerInventory.Length; j++)
{
var data = playerInventory[j];
if (!data.Item.Item.IsValid)
{
data.Item.Item = item.ItemPrefab;
data.Item.Amount = 1;
playerInventory[j] = data;
PostUpdateCommands.PostEntityEvent<InventoryDirtyEventData>(EntityManager, pickup.PlayerEntity);
toDelete.Add(rigidBody.gameObject);
break;
}
}
}
});
foreach (var o in toDelete)
{
Object.Destroy(o);
}
}
}
}