"can only carry one of those items"

[Jinseru]

Hi !

I have been looking through some maps, for a Trigger that, posts a message if a hero trys to pick up an item, that he already got one of.

i aint good to explain this.
lets try this:

A hero pick up a Axe.

The hero already got a Sword in his bag.

then he drops the axe, and a message tells him that he can't the axe.

Any Simple way to do this?

this is intended for a Single player map so far.


Any1 who could help here?

 

[ap0calypse]

Ohh, there are only about a thousand of these posts on the forum, it's not your fault that "search this forum" didn't give any results.

Here are 2 systems:
System #1 (GUI)
System#2 (JASS)

Whichever you prefer

Edit: 1000th post, by the way

 

[Guishiu]

make a trigger

Unit acquires an item
Item being manipulated equal to axe
If then else
If - triggering unit has item (item of type (sword))
then - order triggering unit to drop item of type (axe or item being manipulated)
else - leave it blank if you got nothing to go here, dont put a Do Nothing people will yell at u. O.O

 

[Jinseru]

Thank you so much both of you!