[Trigger] Forbid buying/picking up item

[Henahax]

Hi, I need a trigger which wich forbids the hero to buy or to pick up a specific item if the hero has another specific item in the heros intentory and show the player an error message.
Thx I hope you can help me.

Edit: read my last post plz

 

[darkrider]

You need 2 triggers

1) when picking up an item

• Untitled trigger
  • Events
    • Unit - A unit Acquires an item
  • Conditions
    • ((Triggering unit) has an item of type (your other item here)) Equal to True
  • Actions
    • Hero - Drop (Item being manipulated) from (Hero manipulating item)
    • Game - Display to (Player group((Owner of (Triggering unit)))) the text:"you are not allowed to bla bla bla"

2) When buying an item

• Untitled 2
  • Events
    • Unit - A unit Pawns an item (to shop)
  • Conditions
    • ((Triggering unit) has an item of type (your other item here)) Equal to True
  • Actions
    • Item - Remove (Item carried by (Triggering unit) of type (bought item here))
    • Game - Display to (Player group((Owner of (Triggering unit)))) the text:"you are not allowed to bla bla bla"
    • Player - Add (amount of gold the item costs) to (Owner of (Triggering unit)) Current gold

guess thats it

 

[Avator]

The second trigger isn't possible, since the item is dropped as soon as it's picked up.

I suggest you remove the item in the first trigger and return the item cost to the Owner of Triggering Unit. Also you need to add 1 charge of that item in the shop it was bought from.

 

[Henahax]

Thank you,
The 2nd trigger did not work.

I need triggers which make it impossible to buy/pick up Item[a] if the hero is carrying Item, buying/picking up items of type [c,d,...] should be still possible.
The first trigger I think makes it impossible to pick up any item.

 

[Avator]

So you want the hero to be able to buy and pick up items only when he's carrying a specific item?

 

[Henahax]

No, the hero should not be possible to buy/pick up item A if he is carrying item B, but he still should be able to buy item C,D,E,... if he is carrying item B

 

[Vegavak]

Just use a bunch of if->thens to get that working.

 

[Avator]

Just use darkrider's first trigger and add the condition 'Acquired item equal to item A' (and ofcourse the 'AND (Multiple conditions)' added.

 

[Henahax]

I had a break at mapping, but now I want to finish the map (and this trigger).
I got a upgradeable Item and I want that, if the hero already has the Item [Level 3], picking up another Item (Level 1-3) of the same type is not possible.
I already tried the trigger with "... or ... or ..." but the Item X [Level 3] always was dropped, so I tried this one, but i noticed, everything of the trigger but the last "If (All Conditions are True) then do (Then Actions) else do (Else Actions) ..." works. (If I use the whole trigger, I have the same problem, that Item [Level 3] always is dropped)
What do I have to change?

• Trigger
  • Events
    • Unit - A unit Acquires an item
  • Conditions
  • Actions
    • If (All Conditions are True) then do (Then Actions) else do (Else Actions)
      • If - Conditions
        • (((Hero manipulating item) has an item of type Item X [Level 3]) Equal to True) and ((Item-type of (Item being manipulated)) Equal to Item X [Level 1])
      • Then - Actions
        • Hero - Drop (Item being manipulated) from (Hero manipulating item)
      • Else - Actions
        • Do nothing
    • If (All Conditions are True) then do (Then Actions) else do (Else Actions)
      • If - Conditions
        • (((Hero manipulating item) has an item of type Item X [Level 3]) Equal to True) and ((Item-type of (Item being manipulated)) Equal to Item X [Level 2])
      • Then - Actions
        • Hero - Drop (Item being manipulated) from (Hero manipulating item)
      • Else - Actions
        • Do nothing
    • If (All Conditions are True) then do (Then Actions) else do (Else Actions)
      • If - Conditions
        • (((Hero manipulating item) has an item of type Item X [Level 3]) Equal to True) and ((Item-type of (Item being manipulated)) Equal to Item X [Level 3])
      • Then - Actions
        • Hero - Drop (Item being manipulated) from (Hero manipulating item)
      • Else - Actions
        • Do nothing

 

[Henahax]

Bump plz help me