How to make a unit unable to pick specific item?

[Flux]

How to make a unit unable to pick specific item?
specifically, a bundle of lumber. How can i make a unit unable to pick it and how can I trigger it making the unit enable to pick it when triggered.

 

[Rheiko]

how about this?

• Events
  • Unit - A unit Acquires an item
• Conditions
  • (Unit-type of (Triggering unit)) Equal to YourUnit
  • (Item-type of (Item being manipulated)) Equal to YourItem
• Actions
  • Set TempPoint = (Position of (Triggering unit))
  • Item - Remove (Item being manipulated)
  • Item - Create (Item-type of (Item being manipulated)) at TempPoint
  • Game - Display to (All players) the text: Unable to pick up I...
  • Custom script: call RemoveLocation(udg_TempPoint)

 

[Flux]

will this work for runes/tomes/bundle of lumber?

 

[Binsu]

A much better alternative but same with Rheiko's concept: http://www.thehelper.net/threads/item-restrictions.48927/

and if you are actually looking for some sort of full item restriction system: http://www.hiveworkshop.com/forums/spells-569/jass-item-restriction-system-irs-v1-0f-232064/ though I hope you know JASS

 

[Rheiko]

no, that won't work for them
and in fact, that trigger won't work at all =.="
sorry about it, i didn't test it before

Edit: Follow Hell_Master's link

 

[Flux]

Ok it somehow worked. However how can I detect if a unit's order is to pick an item?

 

[Binsu]

My knowledge is limited to be honest with you so I actually don't know but an alternative could be if the unit picked up the item, then that is where you'll do your prefered action.

Anyway, what are you even planning to do after detecting a unit's order to pick up an item?

 

[Flux]

Nevermind. I managed to fix the problem. thanks anyway +rep.
I based it on Rheiko's and Hell_Master's trigger.

 

[nhocklanhox6]

Refer the map below

It just example, you must find the best way to do it fit with your project ^^

 

[Flux]

Basically, I did something like that but instead I made it so that the item will be created at its original position NOT on the position of the triggering unit making it seems like nothing happened.

 

[nhocklanhox6]

Basically, I did something like that but instead I made it so that the item will be created at its original position NOT on the position of the triggering unit making it seems like nothing happened.

Map below