[Trigger] Tech Upgrade trigger Help

[Lighteagle8]

Ok So here is my Trigger

Untitled Trigger 002
Events
Map initialization
Conditions
(Researched tech-type) Equal to Mastery
Actions
_____________________________________________
So I want the action to be if mastery is researched then you can't research (Mastery2) And (Mastery 3).

How?

 

[gorillabull]

well just dont make any more mastery upgrades duh

 

[kari0003]

From what i could understand you want a research to do the opposite what it usually does; disable things

Here is my idea: You have to create a requirement tech for the Mastery1 and Mastery2
Lets Call it: "You already have a Mastery"

Triggers:

• Mastery Initialization
  • Events
    • Map initialization
  • Conditions
  • Actions
    • Player Group - Pick every player in (All players) and do (Actions)
      • Loop - Actions
        • Player - Set the current research level of "You already have a Mastery" to 1 for (Picked Player)

• Mastery Acquired
  • Events
    • Unit - A unit Finishes research
  • Conditions
    • (Researched tech-type) Equal to Mastery
  • Actions
    • Player - Set the current research level of "You already have a Mastery" to 0 for (Owner of (Triggering unit))