how to completely disable unit sharing?

[mr po]

Unit sharing just spoils my shop system.. is there anyway, maybe i dint notice, to disable it once and for all?? So far i dont see any triggers that prevents unit sharing.

 

[BloodSoul]

Indeed, the function "Game - Set Map Flag" (Lock alliance settings) doesn't seem to work, or at least it doesn't lock ''Share Units'' option for the players. However, there's the event that detects when a player shares units, and you can undo that.

Spoiler

• Avoid sharing units
  • Events
    • Player - Player 1 (Red) changes Shared units settings
    • Player - Player 2 (Blue) changes Shared units settings
    • Player - Player 3 (Teal) changes Shared units settings
    • Player - Player 4 (Purple) changes Shared units settings
    • Player - Player 5 (Yellow) changes Shared units settings
    • Player - Player 6 (Orange) changes Shared units settings
    • Player - Player 7 (Green) changes Shared units settings
    • Player - Player 8 (Pink) changes Shared units settings
    • Player - Player 9 (Gray) changes Shared units settings
    • Player - Player 10 (Light Blue) changes Shared units settings
    • Player - Player 11 (Dark Green) changes Shared units settings
    • Player - Player 12 (Brown) changes Shared units settings
  • Conditions
  • Actions
    • Trigger - Turn off (This trigger)
    • For each (Integer tmp_loopA) from 1 to 12, do (Actions)
      • Loop - Actions
        • For each (Integer tmp_loopB) from 1 to 12, do (Actions)
          • Loop - Actions
            • Player - For (Player(tmp_loopA)), turn Shared units Off toward (Player(tmp_loopB))
    • Trigger - Turn on (This trigger)

NOTE: Looks like the GetTriggerPlayer() function doesn't work with that event.
NOTE2: It really doesn't matter when loopA and loopB have the same value, since the BJ function "Player - Set Aspect of Alliance" doesn't do anything when a player is trying to change any of their own aspects ("self ally", for example).

function SetPlayerAllianceBJ takes player sourcePlayer, alliancetype whichAllianceSetting, boolean value, player otherPlayer returns nothing
    // Prevent players from attempting to ally with themselves.
    if (sourcePlayer == otherPlayer) then
        return
    endif

    call SetPlayerAlliance(sourcePlayer, otherPlayer, whichAllianceSetting, value)
endfunction