How can I count my units with different instance variable...

Hi,

I have one npc type with a "function" instance variable. This variable consist a basic "idle" value. I have six in this npc type.

I can change their instance variable one by one if I want. So, if I change 4 units inst vari instead of idle to woodcutting I remain 2 npc with idle and 4 with woodcutting inst vari.

Now, I want to counting that how many woodcutter units I have at this moment and write in a global variable.

I don't know how should I do this because I need a number to "set global vari", but have no any number except the 6 npc. How can I count how many woodcutters and idle units I have?

I tried this method:

Conditions:

• Every thick
• Pick nth instance >>> Object: NPC >>> Instance: npc.Function = "woodcutting"

Actions:

• Set global variable >>> ??????

Thank you!

System pick by comparison NPC : NPC.function = woodcutting

system set Global variable : Npc.pickedcount

You can use the PickedCount expression.

NPC.Function = "woodcutting" -> Set global to NPC.PickedCount

else -> Set global to 0

Thanks! The PickedCount was the missing part. The pick by comparison didn't work.

I had to use the "pick by evaluate" It's working correctly now

• pick by evaluate:

Obj: NPC

Expression: NPC.Function = "Woodcutting"

• Set global variable

Npc.PickedCount