[Trigger] [GUI] Keyboard Selection

[CHA_Owner]

Okay im making a hero selection system but i need a trigger that for each time you press the right or left arrow keys you will cycle through the heros

Please and Thank you for whoever can make this trigger for me

 

[Marcelo Hossomi]

You could use an unit-type array with all heroes, then use an integer variable to indicate which hero the player is currently viewing.

Then, when you press Left/Right, this integer is decreased/increased by 1. Then the old hero is removed and the new one is created.

 

[CHA_Owner]

The units are preplaced and are not heros got any more ideas?

 

[En_Fuego]

It should work the same as with heroes.

 

[CHA_Owner]

Then can you please post an example of this trigger?

 

[swipe5weep]

Try opening the Azeroth Grandprix and see the system they used in selecting a car.
It's somehow connected to what you like.
Because in Azeroth Grandprix they used an ability named PREVIOUS and NEXT.
And those abilities are connected to a trigger that will do the hero selection system.
Just edit the "Event - Unit Begins casting an ability" to presses left/right arrow key then you'll get the answer.

 

[Maker]

Here you go, a simple unit selection system using left/right arrow keys.

http://www.hiveworkshop.com/forums/pastebin.php?id=rs5rmn

 

[CHA_Owner]

Here you go, a simple unit selection system using left/right arrow keys.

http://www.hiveworkshop.com/forums/pastebin.php?id=rs5rmn

Perfect thank you and +rep