Double Click Hero Selection

[Klann]

i have done the first part wherein

a player selects a unit once..
1. change ownership of the unit
2. preview of abilities
3. etc (effects)

but in the guide/tutorial that i'm following it uses a sell unit as confirmation of the selected unit

how can i set the selection to be completed if the player selects the unit for the second time?

tutorial : http://www.hiveworkshop.com/forums/...-279/gui-hero-click-selection-advanced-40991/

 

[Almia]

Use an integer variable. Increase it by when every time the event Unit Selection runs. Check if that integer variable is equal to 2, then do select that hero for the player.

 

[defskull]

OR, you can use boolean.
But in this case, I'd prefer boolean since it only deals with 2 logical state, "Preview" and "Confirmation".

 

[Almia]

^ You are right.

 

[BloodDrunk]

yes, use booleans as I do...