Inventory Craft System Help

Hello, I am facing a problem in my craft system, what it should do and:
Show the crafts in the List: Functional;
By clicking on the buttons for the craft, can test whether crafta it: Not Functional;
So the problem, and that directly, it already says I can not crafting, and if I click the craft button, it keeps saying I can not do it.
Here the script of the craft:

Code (JavaScript):

1. function OnGUI () {
2. var CanCraft: boolean;
3. if(OpenCraftMenu == true) {
4. for(var i:int=0;i<Crafts.Length;i++) {
5. if(GUI.Button(Rect(500,50*i,50,50),Inventory.Items[Crafts[i].ResultItem].Icon)) {
6. CanCraft = TestRecipe(i);
7. if(CanCraft == true) {
8. for(var it:int=0;it<Crafts[i].Recipe.Length;i++) {
9. Inventory.InvItems.RemoveAt(i);
10. }
11. Inventory.InvItems.Add(Crafts[i].ResultItem);
12. print("The Item "+Crafts[i].Name+" Has Crafted!!!");
13. }
14. }
15. }
16. if(CanCraft == false) {
17. GUI.Box(Rect(Screen.width/2,Screen.height/2,100,30),"You cannot craft this item!");
18. }
19. }
20. }
21. public function TestRecipe(RecipeIndex: int) {
22. var Ind: int;
23. var MaxInd: int;
24. for(var i:int=0;i<Crafts[RecipeIndex].Recipe.Length;i++)
25.    {
26.    MaxInd = Crafts[RecipeIndex].Recipe.Length;
27.    if(Inventory.InvItems[i] == Crafts[RecipeIndex].Recipe[i]) {
28.    Ind += 1;
29.    }
30.    }
31.    if(Ind == MaxInd) {
32.    return true;
33.    }
34. }

So that and so part of the code, but it is enough to understand, you could help me with this problem?
Ps: The script of the inventory itself, takes a class called Item, and a variable cahamada Items, which is a list / of items database, and a variable int [], which are the existing items in it, which is used to create the inventory.

 

your "if(CanCraft == false)" statement is after you test the recipe, so it looks like that function is always saying that you can't craft. Try this:

Code (Javascript):

1. function OnGUI () {
2.     var CanCraft: boolean;
3.     if(OpenCraftMenu == true) {
4.         for(var i:int=0;i<Crafts.Length;i++) {
5.             if(GUI.Button(Rect(500,50*i,50,50),Inventory.Items[Crafts[i].ResultItem].Icon)) {
6.                 CanCraft = TestRecipe(i);
7.                 if(CanCraft == true) {
8.                     for(var it:int=0;it<Crafts[i].Recipe.Length;i++) {
9.                         Inventory.InvItems.RemoveAt(i);
10.                     }
11.                     Inventory.InvItems.Add(Crafts[i].ResultItem);
12.                     print("The Item "+Crafts[i].Name+" Has Crafted!!!");
13.                 }
14.                 else if(CanCraft == false) {
15.                     GUI.Box(Rect(Screen.width/2,Screen.height/2,100,30),"You cannot craft this item!");
16.                 }
17.             }
18.         }
19.     }
20. }

 

Friend, I believe I have solved part of the problem was not what you said, the problem and the TestRepice () I test the items sequentially, there they have to be in order in the inventory, know how to make it test the items individually?

 

You can try to do a for each on the recipe and check if inventory contains that item.

I can't write JS if my life depended on it, but this pseudo-code should help you get the idea:

Code (CSharp):

1. for each (ingredient in Recipe)
2. {
3.     if (Not Inventory.Contains(ingredient))
4.     {
5.              canCraft = false;
6.     }
7. }
8.  
9. if (canCraft)
10. {
11.    craftItem;
12.    remove each ingredient from inventory;
13. }

 

Friend, thank you for your attention, the problem was corrected, I decided to make a go and test the individual items, now if you can answer this other post (this in C #), I thank you very much, I do not know if a bug Unity or some programming error, can you help me?
Link=http://forum.unity3d.com/threads/bug-of-unity-or-not.396634/