*UPDATE* Inventory Master - Inventory System written with the new UI System 4.6 *UPDATE*

Hi also i seem have a problem adding Attributes there used to be a editor window? only way is to edit them inside resource folder, thanx

 

Has anyone been able to build and run this without errors?

 

How do I check an item in inventory? for example , if I picked 10 grenades, how do I print out grenades and call them in game?

 

Anyone? I understand mainInventory.deleteAllItems(); basically deletes the whole inventory, but how do I delete one specific item? maybe using itemID? I wish this was simpler

 

Hi,

How can I remove/uninstall Inventory Master from Unity?

 

When the asset will have a save system please? It's so important.

 

Is this still being developed? It is listed as free in the asset store, but if it lacks save system it feels like a dud however nice it looks...

 

Hello,

I was wondering how can I use the Inventory System with Photon.

I create the game object late with:
GameObject player = PhotonNetwork.Instantiate("Player", Utils.getRandomPosition(), Quaternion.identity, 0 );

Now how can I attach the script and set the parameters so it works correctly? I tried:
player.AddComponent<PlayerInventory>();
player.GetComponent<PlayerInventory>().inventory = GameObject.FindGameObjectWithTag("MainInventory");
player.GetComponent<PlayerInventory>().characterSystem = GameObject.FindGameObjectWithTag("EquipmentSystem");

But the inventory and charactersystem public variable dont set....

Any help would be fantastic, Im working on a demo that can be played here:
http://langerztechnologies.net/hackandslash/

Kind regards,

 

Seems to be missing the UFPS scripts that you talked about in the YouTube video about integrated this into UFPS. Please include those scripts or point me to where I can find them.

 

Hey Everyone,

I have added a weight attribute to an item, how can I read all of the items in my inventory and return a total weight?

Cheers M.

 

Is there a way to implement the Hotbar for mobile? Y'know the common click to use/consume feat?

 

I need to equip with a button insted of drag and drop, there is a way?

 

Is this system unsupported now? I just imported it into a blank project in unity 5.3.3f1 and got a whole lot of missing scripts etc.

 

BTW, if this is still in development, it would be great if you considered adding a helper script to create the required tags automatically. see http://answers.unity3d.com/answers/917823/view.html

 

Have you ever considered a ''hand option'' so if I equip a weapon it will apear in my hand (this can be done with empty gameobjects)

 

Did anyone manage to use different BlueprintDatabases, for example to have different types of workstations ?

 

Had to do a workaround but it works now

 

BIG UPDATE
The asset is getting a rework soon. I know I haven't answered the most of the email which I got and I also know that there are bunch of small bugs in the asset itselfs. I am really sorry for that, but I had a lot of stuff to do and this will be the past soon. I am actually recoding the complete project with way better structured code and better editor scripting parts for you as a customer. Here are some pictures, where you can see the first changes and new features which will come soon :




More is coming soon! I hope you like the update so far!

 

Fantastic news!
Really looking forward to use this. I hope the code will flow smoothly from your fingers.

 

Here is another update. These are the current Inspector scripts for the inventory parts[still WIP]:

Inventory:


Equipmentsystem with custom slot skins:


Hotbar:


Craftingsystem as Slotsystem:


Craftingsystem as ListSystem:


Hope you like it so far! Pictures how it does look like in playmode will come soon!

 

Hi,

Im trying to add items to MainInventory from code using the public method: inv.addItemToInventory(itemID, itemValue);

The item is added to the right slot but... is Invisible!!! all the components on the gameobject are OK, i dont know what to do, im looking 4 the "add an item" GUI method and is exactly the same on my code.

What can i do? anybody have had the same problem or a seemed one?

 

Hi all I wanna know I wanna make a Gui sorts like war of the Vikings is this possible so a button that says helmets it views all helmets that are selectable and it's got a slider and you click on it and it appears on character beside thanks

 

May I please get the scripts to use this with ufps from someone please? I have sent a message and have kept checking into this and I still haven't gotten the scripts. I would greatly appreciate it if anyone can help me out.

 

Is there any way to save your inventory so it doesn't reset when loading or reloading a scene? The author mentioned he was working on this functionality in an earlier post. Any updates?

 

@Sander1991 - Thanks so much for this asset - I've made quite a few modifications to fit my own needs, but this gave me a great starting point.
However, one thing I'm stuck on - has anyone had success modifying the system to use a joypad input? Current operations seem very heavily-tied to the mouse input, and although I've tried several ways to override the input, including using Rewired and InControl, I just can't seem to get the behaviour I want. Anyone else got a solution?

 

Replying to myself I guess, but I did eventually find a way around this. Essentially I had to ignore all of the "ConsumeItem" etc. type scripts since they're all hardcoded to listen to mouse clicks rather than a more abstract event like "Select" or "Cancel". Instead I've added a new class onto each slot cover that ties into the Unity event system and fires on any input - be that joypad, mouse, keyboard, whatever, and then hands on the appropriate action depending on what item is currently in the slot.

 

hello everyone;
here is the script i am using. Simply it instantiate object from folder to a child position in screen when i equipt. when i unequipt it destroys. it suppose to work both sides but it only works if i drag item from character equiptment screen to inventory. when i swap or drag or inventory to equiptment screen it adds attributes and item but on screen as child it destroys existing adding the dragged one and destroys it too.
can you check the loop and offer me a good idea to make it work both sides.
as you see i addes numbers for debugs to see the loop. it loops more then it suppose to .
no item in equiptment slot and drag or swap from inventory to equipment slot pattern = 2 -4
drag item out of equiptmen slot pattern = 7-8
drag existing item out from equipment slot and swap with inventory item = 7-8-1-7-8-2-4
drag from inventory slot to equipment slot and swap with equipment item = 1-7-8-2-4-7-8 ( this loop cause problem)
thanks.

Code (CSharp):

1.  void EquipWeapon(Item item)
2.     {
3.         if (item.itemType == ItemType.Weapon)
4.         {
5.             if (EquipedWeapon != null)
6.             {
7.                 Debug.Log("log1");
8.                 UnEquipWeapon(item);
9.             }
10.             EquipedWeapon = (GameObject)Instantiate(item.itemModel, playerHand.transform.position, playerHand.transform.rotation);
11.             EquipedWeapon.transform.SetParent(playerHand.transform);
12.             Debug.Log("log2");
13.             if (HPMANACanvas != null)
14.             {
15.                 Debug.Log("Log4");
16.                 UpdateManaBar();
17.                 UpdateHPBar();
18.             }
19.         }
20.     }
21.  
22.     void UnEquipWeapon(Item item)
23.     {
24.         if (item.itemType == ItemType.Weapon)
25.         {
26.             if (EquipedWeapon != null)
27.             {
28.                 Debug.Log("Log7");
29.                 Destroy(EquipedWeapon);
30.             }
31.             if (HPMANACanvas != null)
32.             {
33.                 Debug.Log("Log8");
34.                 UpdateManaBar();
35.                 UpdateHPBar();
36.             }
37.         }
38.     }

 

Why am I getting this error?
NullReferenceException: Object reference not set to an instance of an object
DragItem.OnEndDrag (UnityEngine.EventSystems.PointerEventData data) (at Assets/InventoryMaster/Scripts/Item/DragItem.cs:85) Wjen I grag to drop am item/

 

When I click the links to the ScriptAPI and Documentation I get this error.

 

I haven't seen Sander answer questions in over a year and a half. Also, he hasn't made any planned update announcements in almost a year. I am going to assume support for this asset is dead. Since I have pretty much learned the system in and out, and have never had a problem with errors or anything like a lot of you have, I will try to revive the Support for this asset as best as I can. This is just something I am doing in my free time, because I like the asset and I am friends with Sander and I just want to help the community of users that also like this asset.. So until Sander returns to this thread or starts supporting here himself again, any questions you have I will try to answer. Post them here.

@Darren_Therrien
You need to assign either a model or a item sprite for the item you are dragging in the itemdatabase..

@Saikox
The item you are adding either has no sprite or the alpha level of the sprite is set to transparent level

@IanSmellis
The website no longer exists.

@SolAZDev
Refer to Tazoshimi's answer above. Thats what you are looking for my friend.

@Dalquist
Was a planned feature as far as I knew

 

Hey SnStarr maybe you will be able to help me out. Basically i am trying to figure out which part of code is used to add items to inventory from craft system. I wanted to add something like a crafting timer. When you click on the result slot with certain item lets say cooked food it would wait a few sec and then put it in inv instead of doing that instantly.

Any hints appreciated.

 

@barbasu In the ConsumeItem Script.

Its on this script I would place a few variables and a couple of boolean value checks that will determine if player right clicks the result slot to consume item..then start a timer to run..once the timer counts down...THEN run the AddToInventory method...And dont forget to reset the timer value so that it can run again at some point whenever the player crafts again..etc.I hope this helps. If you have any other questions feel free to email me at SnStarrGames@gmail.com


Also, for anyone interested, im currently working on an implementation of a script that will allow you to add UI button Gameobjects to the HotBar to be able to use the HotBar as a spell bar like in World of Warcraft style. Once its working I will add the code here for anyone interested.

 

I thought its that part as its the only one adding items to inventory. Thank you.

I was confused as there is nothing that allows mouse input to be used on it but it works.

I'll start working on it.

 

Thank You @SnStarr

 

Hello, I'm wondering if anyone knows if this can be implemented into a 2D RPG game. I've noticed the tutorials have been done using 3D. I'm fairly new to programming and unity and currently have the essentials for my game, except an inventory system which seem's far beyond my capacity.

I would assume Vector3 would be the only change dealing with the scene and the player. because the UI is on a 2D plane. If anyone can inform me please do.

 

HI @SnStarr @SnStarrGames !

I have a little question, I use a prefab to do my game, and this prefab is instanciate aftrer the start of the game, so when i assign the inventory to the player, it's don't activ it when i use it :/

Unity said :
UnassignedReferenceException: The variable inventory of PlayerInventory has not been assigned.
You probably need to assign the inventory variable of the PlayerInventory script in the inspector.
PlayerInventory.Update () (at Assets/InventoryMaster/Scripts/ExampleScript/PlayerInventory.cs:305)

I know this error, but when i assign the PAnel inventory like in the video , it's don't work..

Can you help me ?

Thx if you read me ! Have a good day!
(sorry for my bad explain i'm french ^^ )

 

Has anyone found a way to reference the items in the inventory during gameplay?

 

This is from the Dialogue System for Unity's Inventory Master Integration (a free download on the Dialogue System Extras page). Feel free to lift some of the code for your own scripts. The code below lets you reference the item database and the player's inventory to check if the player has an item, and to give and take items from the player's inventory.

InventoryMasterLua.cs

Code (csharp):

1. using UnityEngine;
2.  
3. namespace PixelCrushers.DialogueSystem.InventoryMaster
4. {
5.  
6.     /// <summary>
7.     /// This class provides Lua functions to access InventoryMaster.
8.     /// </summary>
9.     public class InventoryMasterLua : MonoBehaviour
10.     {
11.  
12.         private ItemDataBaseList m_itemDatabase = null;
13.         private Inventory m_mainInventory = null;
14.         private Inventory m_characterInventory = null;
15.  
16.         public ItemDataBaseList itemDatabase
17.         {
18.             get
19.             {
20.                 if (m_itemDatabase == null) m_itemDatabase = (ItemDataBaseList)Resources.Load("ItemDatabase");
21.                 return m_itemDatabase;
22.             }
23.         }
24.  
25.         public Inventory mainInventory
26.         {
27.             get
28.             {
29.                 if (m_mainInventory == null)
30.                 {
31.                     var playerInventory = FindObjectOfType<PlayerInventory>();
32.                     if (playerInventory != null && playerInventory.inventory != null)
33.                     {
34.                         m_mainInventory = playerInventory.inventory.GetComponent<Inventory>();
35.                     }
36.                 }
37.                 return m_mainInventory;
38.             }
39.         }
40.  
41.         public Inventory characterInventory
42.         {
43.             get
44.             {
45.                 if (m_characterInventory == null)
46.                 {
47.                     var playerInventory = FindObjectOfType<PlayerInventory>();
48.                     if (playerInventory != null && playerInventory.inventory != null)
49.                     {
50.                         m_characterInventory = playerInventory.characterSystem.GetComponent<Inventory>();
51.                     }
52.                 }
53.                 return m_characterInventory;
54.             }
55.         }
56.  
57.         public void OnEnable()
58.         {
59.             Lua.RegisterFunction("PlayerHasItem", this, SymbolExtensions.GetMethodInfo(() => PlayerHasItem(string.Empty)));
60.             Lua.RegisterFunction("GiveItemToPlayer", this, SymbolExtensions.GetMethodInfo(() => GiveItemToPlayer(string.Empty)));
61.             Lua.RegisterFunction("TakeItemFromPlayer", this, SymbolExtensions.GetMethodInfo(() => TakeItemFromPlayer(string.Empty)));
62.         }
63.  
64.         public void OnDisable()
65.         {
66.             Lua.UnregisterFunction("PlayerHasItem");
67.             Lua.UnregisterFunction("GiveItemToPlayer");
68.             Lua.UnregisterFunction("TakeItemFromPlayer");
69.         }
70.  
71.         public bool PlayerHasItem(string itemName)
72.         {
73.             if (itemDatabase == null || mainInventory == null || characterInventory == null)
74.             {
75.                 Debug.LogWarning("PlayerHasItem(): Can't find Inventory Master components.");
76.                 return false;
77.             }
78.             var item = itemDatabase.getItemByName(itemName);
79.             if (item == null)
80.             {
81.                 Debug.LogWarning("PlayerHasItem(): Can't find item '" + itemName + "' in ItemDatabase.");
82.                 return false;
83.             }
84.             var foundItem = mainInventory.getItemGameObjectByName(item) ??
85.                 characterInventory.getItemGameObjectByName(item);
86.             var result = (foundItem != null);
87.             Debug.Log("PlayerHasItem('" + itemName + "') is " + result);
88.             return result;
89.         }
90.  
91.         public void GiveItemToPlayer(string itemName)
92.         {
93.             if (itemDatabase == null || mainInventory == null)
94.             {
95.                 Debug.LogWarning("GiveItemToPlayer(): Can't find Inventory Master components.");
96.                 return;
97.             }
98.             var item = itemDatabase.getItemByName(itemName);
99.             if (item == null)
100.             {
101.                 Debug.LogWarning("GiveItemToPlayer(): Can't find item '" + itemName + "' in ItemDatabase.");
102.                 return;
103.             }
104.             Debug.Log("GiveItemToPlayer('" + itemName + "')");
105.             mainInventory.addItemToInventory(item.itemID);
106.         }
107.  
108.         public void TakeItemFromPlayer(string itemName)
109.         {
110.             if (itemDatabase == null || mainInventory == null)
111.             {
112.                 Debug.LogWarning("TakeItemFromPlayer(): Can't find Inventory Master components.");
113.                 return;
114.             }
115.             var item = itemDatabase.getItemByName(itemName);
116.             if (item == null)
117.             {
118.                 Debug.LogWarning("TakeItemFromPlayer(): Can't find item '" + itemName + "' in ItemDatabase.");
119.                 return;
120.             }
121.             if (!TryRemoveFromInventory(mainInventory, item))
122.             {
123.                 if (!TryRemoveFromInventory(characterInventory, item))
124.                 {
125.                     Debug.LogWarning("TakeItemFromPlayer(): Can't find item '" + itemName + "' in player's inventory.");
126.                     return;
127.                 }
128.             }
129.         }
130.  
131.         private bool TryRemoveFromInventory(Inventory inventory, global::Item item)
132.         {
133.             var itemGameObject = inventory.getItemGameObjectByName(item);
134.             var itemOnObject = (itemGameObject != null) ? itemGameObject.GetComponent<ItemOnObject>() : null;
135.             if (itemOnObject == null)
136.             {
137.                 return false;
138.             }
139.             else
140.             {
141.                 Debug.Log("TakeItemFromPlayer('" + item.itemName + "')");
142.                 inventory.deleteItemFromInventoryWithGameObject(itemOnObject.item);
143.                 inventory.updateItemList();
144.                 return true;
145.             }
146.         }
147.  
148.     }
149.  
150. }

 

All your documentation links are dead

 

Is there any way to revive documentation?

I'm having problems with this asset, anyway i love it.
The problem is when dragging items out of inventory. With a 10 item stack it doesn't drop, when i split into two stacks of 5 one of them is "droppable" the other don't. Somehow when i use crafting systems i can't get the result items.

I know it's buggy, but i'm so pacient i can win the struggle. Just need a bit help. Documentation would help a lot. Thanks a lot for letting us use this for free.

Problem with dropping items was there were created in 2 different moments. Deleting them and adding to inventory again worked as fix

"

 

It's very hard to make changes without documentation. It would be a great help if someone can share it.

 

I need the Inventory Master manual, but the link is broken, please someone send me the manual!

 

I take it there is no docs inside the actually asset?? I don't use this, but most assets do. Looks like he shut down his site.

 

The bat is dead. Bury it.

But on a different note I was using this and it became very broken even after manually upgrading it. I was even using both versions since there was one that worked with ufps.

I think if you message the Dev he could probably provide you docs. Which is how I got it a long time ago. I also deleted my ufps project before anyone asks

 

If anyone's still looking for the documentation you can find them both here and here using the Archive.org

Hope that helps!

 

Hi
Working with Inventory master for a couple of weeks and I really like it.
but Im trying to get rid of the equip item on right mouse click, and I cannot seem to find it in the scripts where this event is handled.
Does anyone have any clue where to look?

 

ConsumeItem.cs's OnPointerDown method. Line 38 checks for right mouse click:

Code (csharp):

1.  if (data.button == PointerEventData.InputButton.Right)

and the block of code starting on line 59 equips the item.

 

Thanks, did not expect to find it in the consume items script.
I will dive into it and see if I can get it disabled.

 

Is this project now dead? Nothing has been updated.

 

does anyone made a save and load system using this inventory?