[Trigger] Simple Fix?

[xyzier_24]

I'm trying to make a triggered version of the Shockwave ability. Unfortunately, I have problems with the loop I made. Can anyone fix it for me? Thanks in advance.

Shockwave

• Shockwave
  • Events
    • Unit - A unit Starts the effect of an ability
  • Conditions
    • (Ability being cast) Equal to Shockwave (Cairne)
  • Actions
    • Set SW_Max = (SW_Max + 1)
    • Set SW_Caster[SW_Max] = (Triggering unit)
    • Set SW_Point[1] = (Position of SW_Caster[SW_Max])
    • Set SW_Point[2] = (Target point of ability being cast)
    • Set SW_Ability = (Ability being cast)
    • Set SW_Lvl[SW_Max] = (Level of (Ability being cast) for SW_Caster[SW_Max])
    • Set SW_Distance[SW_Max] = 1500.00
    • Set SW_Speed = 12.50
    • Set SW_Damage[1] = 75.00
    • Set SW_Damage[2] = 150.00
    • Set SW_Damage[3] = 300.00
    • Set SW_Area[1] = 125.00
    • Set SW_Area[2] = 125.00
    • Set SW_Area[3] = 125.00
    • Unit - Create 1 Shockwave for (Owner of SW_Caster[SW_Max]) at SW_Point[1] facing SW_Point[2]
    • Set SW_Shockwave[SW_Max] = (Last created unit)
    • Unit - Turn collision for SW_Shockwave[SW_Max] Off
    • Set SW_Angle[SW_Max] = (Facing of SW_Shockwave[SW_Max])
    • If (All Conditions are True) then do (Then Actions) else do (Else Actions)
      • If - Conditions
        • SW_Max Equal to 1
      • Then - Actions
        • Trigger - Turn on Shockwave Loop <gen>
      • Else - Actions
    • Custom script: call RemoveLocation(udg_SW_Point[1])
    • Custom script: call RemoveLocation(udg_SW_Point[2])

Shockwave Loop

• Shockwave Loop
  • Events
    • Time - Every 0.03 seconds of game time
  • Conditions
  • Actions
    • For each (Integer SW_Loop) from 1 to SW_Max, do (Actions)
      • Loop - Actions
        • Set SW_Distance[SW_Loop] = (SW_Distance[SW_Loop] - SW_Speed)
        • Set SW_Point[1] = (Position of SW_Shockwave[SW_Loop])
        • Set SW_Point[2] = (SW_Point[1] offset by SW_Speed towards SW_Angle[SW_Loop] degrees)
        • Unit - Move SW_Shockwave[SW_Loop] instantly to SW_Point[2], facing SW_Angle[SW_Loop] degrees
        • Set SW_GroupInitial[SW_Loop] = (Units within SW_Area[SW_Lvl[SW_Loop]] of SW_Point[2] matching ((((Matching unit) belongs to an enemy of (Owner of SW_Caster[SW_Loop])) Equal to True) and ((((Matching unit) is alive) Equal to True) and (((Matching unit) is in SW_GroupDamaged[SW_Loop]) Equal
        • Unit Group - Pick every unit in SW_GroupInitial[SW_Loop] and do (Actions)
          • Loop - Actions
            • Unit - Cause SW_Caster[SW_Loop] to damage (Picked unit), dealing SW_Damage[SW_Lvl[SW_Loop]] damage of attack type Spells and damage type Normal
            • Special Effect - Create a special effect attached to the origin of (Picked unit) using Abilities\Spells\Undead\AnimateDead\AnimateDeadTarget.mdl
            • Special Effect - Destroy (Last created special effect)
            • Unit Group - Add (Picked unit) to SW_GroupDamaged[SW_Loop]
        • Custom script: call RemoveLocation(udg_SW_Point[1])
        • Custom script: call RemoveLocation(udg_SW_Point[2])
        • Custom script: call DestroyGroup( udg_SW_GroupInitial[udg_SW_Loop] )
        • If (All Conditions are True) then do (Then Actions) else do (Else Actions)
          • If - Conditions
            • SW_Distance[SW_Loop] Less than or equal to 0.00
          • Then - Actions
            • Custom script: call DestroyGroup( udg_SW_GroupDamaged[udg_SW_Loop] )
            • Unit - Kill SW_Shockwave[SW_Loop]
            • Set SW_GroupInitial[SW_Loop] = SW_GroupInitial[SW_Max]
            • Set SW_GroupDamaged[SW_Loop] = SW_GroupDamaged[SW_Max]
            • Set SW_Shockwave[SW_Loop] = SW_Shockwave[SW_Max]
            • Set SW_Shockwave[SW_Max] = No unit
            • Set SW_Caster[SW_Loop] = SW_Caster[SW_Max]
            • Set SW_Caster[SW_Max] = No unit
            • Set SW_Distance[SW_Loop] = SW_Distance[SW_Max]
            • Set SW_Angle[SW_Loop] = SW_Angle[SW_Max]
            • Set SW_Lvl[SW_Loop] = SW_Lvl[SW_Max]
            • Set SW_Max = (SW_Max - 1)
            • Set SW_Loop = (SW_Loop - 1)
          • Else - Actions
        • If (All Conditions are True) then do (Then Actions) else do (Else Actions)
          • If - Conditions
            • SW_Max Equal to 0
          • Then - Actions
            • Trigger - Turn off (This trigger)
          • Else - Actions

 

[Ardenian]

If you elaborate further what problem you have, it would be more likely someone can help you.

 

[xyzier_24]

Oh I forgot! The problem is that it is not MUI. Whenever I cast the spell twice, the spell deals damage every 0.3 seconds instead of once every shockwave that passes through.

 

[Dr Super Good]

SW_GroupDamaged is not being handled properly. Every time an instance is created you need to create a new group for it if it is null (as you cannot add units to or test if units are in a null group). The test for null is needed as GUI will make a few such groups initially.

 

[Empirean]

ClearSW_GroupDamaged after you deindex.

 

[Dr Super Good]

ClearSW_GroupDamaged after you deindex.

Could results in extended object life and possibly what can be considered a leak (maximum instance spike). Rather create on allocation and remove on destruction.

 

[Bribe]

If you use DamageEngine, you can set the Shockwave damage to 0. When the unit is dealt 0 damage by the caster, it was shockwave damage and you can add the effect and damage to the unit in that trigger.

• Shockwave Cast
  • Events
    • Unit - A unit starts the effect of an ability
  • Conditions
    • (Ability being cast) Equal to Shockwave
  • Actions
    • Custom script: local integer TempInt
    • Set TempInt = (Custom value of (Triggering unit))
    • Set ShockwaveCount = (ShockwaveCount + 1)
    • If ShockwaveCount Equal to 1 then Trigger - Turn on ShockwaveLoop
    • Set SW_Damage[1] = 75.00
    • Set SW_Damage[2] = 150.00
    • Set SW_Damage[3] = 300.00
    • Set SW_ActualDamage[TempInt] = SW_Damage[(Level of (Ability being cast) for SW_Caster[SW_Max])]
    • Wait - 2.50 seconds of game time
    • Set SW_ActualDamage[TempInt] = 0.00
    • Set ShockwaveCount = (ShockwaveCount - 1)
    • If ShockwaveCount Equal to 0 then Trigger - Turn off ShockwaveLoop

• ShockwaveLoop
  • Events
    • Game - DamageEvent becomes Equal to 2.00
  • Conditions
    • SW_ActualDamage[(Custom value of DamageEventSource)] Not equal to 0.00
  • Actions
    • Trigger - Turn off (this trigger)
    • Unit - Cause DamageEventSource to damage DamageEventTarget, dealing SW_ActualDamage[(Custom value of DamageEventSource] damage of attack type Spells and damage type Normal
    • Trigger - Turn on (This trigger)
    • Special Effect - Create a special effect attached to the origin of DamageEventTarget using Abilities\Spells\Undead\AnimateDead\AnimateDeadTarget.mdl
    • Special Effect - Destroy (Last created special effect)

A lot shorter, and is MUI. I think there is even a shockwave buff that you can check for.

 

[Zwiebelchen]

If you use DamageEngine, you can set the Shockwave damage to 0. When the unit is dealt 0 damage by the caster, it was shockwave damage and you can add the effect and damage to the unit in that trigger.

But then he can't use the 0-damage event for anything else.

 

[Bribe]

Well, that trigger is only enabled for a short time, and what you mean to say is that this one specific unit can only use the 0 damage event for this specific purpose, but other units in the game are completely unaffected.

 

[Empirean]

@Dr Super Good im referring to SW_GroupDamaged[SW_Max]

 

[xyzier_24]

Could results in extended object life and possibly what can be considered a leak (maximum instance spike). Rather create on allocation and remove on destruction.

Oops, I forgot to set a variable for the SW_GroupDamaged[Max] in the initial trigger.
Thank you man. Can I hug you? Yes?