How to prevent units spawning in unset locations

[islesofurth]

I'm trying to have creeps spawn randomly around map but prevent them from spawning in player bases.

Player bases are not defined or set positions on the map so i'm trying to have it as a building.
And i still want creeps to be able to enter the region around this building so they can attack player bases, just not spawn directly on top of them.

 

[Ceday]

When spawning a creep, you should check if there is a player base nearby.

• Spawn Creep
  • Events
  • Conditions
  • Actions
    • Set TempPoint = (Random point in (Playable map area))
    • Custom script: set bj_wantDestroyGroup = true
    • If (All Conditions are True) then do (Then Actions) else do (Else Actions)
      • If - Conditions
        • (Number of units in (Units within 1500.00 of TempPoint matching ((Unit-type of (Matching unit)) Equal to Footman))) Equal to 0
      • Then - Actions
        • Unit - Create 1 Footman for Neutral Hostile at TempPoint facing Default building facing degrees
        • Custom script: call RemoveLocation(udg_TempPoint)
      • Else - Actions
        • Custom script: call RemoveLocation(udg_TempPoint)
        • Trigger - Run Spawn Creep <gen> (ignoring conditions)

 

[islesofurth]

thanks mate