Sand Cloud

[GIMLI_2]

Hi guys!
I wanna do a custom spell, "Sand Cloud"!
Well i tried to do it but i failed and i dont know why.
Description: Creates a Sand Cloud in the target area. If the Caster is inside the cloud, hes getting "invisible"(100%transparency). BUT if a unit of an enemy player goes into the cloud too, he can see the caster (but only this player).
I gave the sand cloud dummy an aura to check if the caster is inside. I also used Bribes unit indexer

• Sand Cloud 1
  • Events
    • Unit - A unit starts the effect of an ability
  • Conditions
    • (Ability being cast) equal to Sand Cloud
  • Actions
    • Set SandCloud_Point = (Target point of ability being cast)
    • Unit - Create 1 Sand Cloud for (Triggering player) at SandCloud_Point facing blabla degrees
    • Set SandCloud_Dummy = (Last created unit)
    • Set SandCloud_Index = (Custom value of SandCloud_Dummy)
    • Set SandCloud_Unit[SandCloud_Index] = (Triggering unit)
    • Set SandCloud_Range = 300.00
    • Unit Group - Add SandCloud_Dummy to SandCloud_Group

• Sand Cloud 2
  • Events
    • Time - Every 0.1 seconds of game time
  • Conditions
  • Actions
    • Unit Group - Pick every unit in SandCloud_Group and do (Actions)
      • Loop - Actions
        • Set SandCloud_Dummy = (Picked unit)
        • Set SandCloud_Index = (Custom value of SandCloud_Dummy)
        • Set SandCloud_Point = (Position of SandCloud_Dummy)
        • Player Group - Pick every player in (All players matching (((Matching player) is an enemy of (Owner of SandCloud_Dummy)) equal to True)) and do (Actions)
          • Loop - Actions
            • If (All Conditions are True) then do (Then Actions) else do (Else Actions)
              • 'IF'-Conditions
                • ((Number of units in (Units within SandCloud_Range of SandCloud_Point matching ((Owner of (Matching unit)) equal to (Picked player)))) equal to 0) and ((SandCloud_Unit[SandCloud_Index] has buff Sand Aura ) equal to True)
              • 'THEN'-Actions
                • Spiel - Display to (All players) the text: Test: Yes
                • Set SandCloud_Player = (Picked player)
                • Set SandCloud_Transparency = 100.00
                • Custom script: if GetLocalPlayer() == udg_SandCloud_Player then
                • Set SandCloud_Transparency = 0.00
                • Custom script: endif
                • Animation - Change SandCloud_Unit[SandCloud_Index]'s vertex coloring to (100.00%, 100.00%, 100.00%) with SandCloud_Transparency% transparency
              • 'ELSE'-Actions
                • Spiel - Display to (All players) the text: Test: No
                • Set SandCloud_Player = (Picked player)
                • Set SandCloud_Transparency = 0.00
                • Custom script: if GetLocalPlayer() == udg_SandCloud_Player then
                • Set SandCloud_Transparency = 100.00
                • Custom script: endif
                • Animation - Change SandCloud_Unit[SandCloud_Index]'s vertex coloring to (100.00%, 100.00%, 100.00%) with SandCloud_Transparency% transparency

i know that i didnt remove any leaks, what i want to know is why the trigger doenst work
the enemy caster will get invisible in the cloud, but if i enter the cloud hes still invisible.
another thing, if im the ONLY enemy player of the caster, it works

 

[defskull]

By means of "invisible", the unit won't appear even with True Sight nearby, right ?
The only way to "see" the unit, is to enter the area of cloud, right ?
So that's the only way ?

 

[GIMLI_2]

exactly, but only the player within the cloud can see him, not his allies (except theyre in the cloud too)