Random Choice

[MN Lahmar]

Hello, i need a trigger for this situation:
*There are 4 circles of power:
- A circle when u enter it the hero receive a tome
- A circle when u enter it a demon is summoned to attack the hero
- A circle when u enter it a warrior is summoned to attack with u
- A circle when u enter the gate open
(This is easy , i can make but whats below is what i'm asking for)

*There is a closed gates and 4 circles of powers, every time u enter a circle an event from the 4 events that mentioned happens but not in the order i listed (in a random way). Every time i enter in a circle and an event happens, that even crossed from the list.

 

[Daffa]

Index the Event with arrayed data, then use random number to pick the event.
Then run the event associated with the random number (take the list), then remove the index from the list.

I can't make the details as I don't have WE right now.

 

[Maker]

Create a trigger array. Then create triggers for each event. Set the triggers into the array in a Map Initialization trigger. Also create an integer named max or something and set its value to 4.



Unit Enters region
set i = randomNumber between 1 and max
Trigger - run triggerArray
set triggerArray = triggerArray[max]
set max = max - 1

 

[Daffa]

Maker
Thanks for the trigger, Trigger Tags maybe?

NaserKingArthas
Look at Maker's post for the triggers

 

[MN Lahmar]

Thanx alot both of u, sorry Maker i couldn't add points to your reputation :/