How can i allow ONE ITEM of type to hero? (drop if more than one)

[ALiEN95]

Unit acquiers an item [2 items of that type are in his inventory] -drop item

ok so i want my hero to be able to use some item of type but that he cannot have 2 of them.....

• Drop item if more than one of that type is in inventory
  • Events
    • Unit - A unit Acquires an item
  • Conditions
    • (Item-type of (Item being manipulated)) Equal to (My Item)
• <<<<drop if hero has 2 items of type (My Item)>>>>
  • Actions
    • Hero - Drop (Item being manipulated) from (Hero manipulating item)

......

 

[-Berz-]

Hmmm... So you want a system, that allows unit to only have one type of item in it's inventory?

Dunno never tried that, but I would assign a value (integer) to the "first" item as you pick it up. So you leave actions as they are + you add an if/then/else that checks if the "value" is greater than 2, then drop one item.

Also you can do it with custom values, but that can be tricky...

~Berz

 

[ALiEN95]

Whatever you do don´t try this....xD (it will crash your warcraft 3)

• drop Mask of Death
  • Events
    • Unit - A unit Acquires an item
  • Conditions
    • (Item-type of (Item being manipulated)) Equal to Mask of Death
  • Actions
    • Item - Remove (Item being manipulated)
    • If (All Conditions are True) then do (Then Actions) else do (Else Actions)
      • If - Conditions
        • ((Hero manipulating item) has an item of type Mask of Death) Not equal to True
      • Then - Actions
        • Hero - Create Mask of Death and give it to (Hero manipulating item)
      • Else - Actions
        • Item - Create Mask of Death at (Position of (Hero manipulating item))

i was doing something like this before,but it will work on just one item (enough for me xD)

• Mask of Death acquires
  • Events
    • Unit - A unit Acquires an item
  • Conditions
    • (Item-type of (Item being manipulated)) Equal to Mask of Death
  • Actions
    • If (All Conditions are True) then do (Then Actions) else do (Else Actions)
      • If - Conditions
        • (Level of (ability with no icon and effect)-chanell for (Hero manipulating item)) Equal to 1
      • Then - Actions
        • Hero - Drop (Item being manipulated) from (Hero manipulating item)
      • Else - Actions
    • Unit - Add (ability with no icon and effect)-chanell to (Hero manipulating item)

• Mask of Ddeath lost
  • Events
    • Unit - A unit Loses an item
  • Conditions
    • (Item-type of (Item being manipulated)) Equal to Mask of Death
  • Actions
    • Unit - Remove (ability with no icon and effect)-chanell from (Hero manipulating item)

anyway this is not solved jet........

 

[dimitri231]

Try Just_Spectating System