[Trigger] Error with Creep Respawn

[Crystalknoct]

hey I get quite a few errors when saving after adding this trigger to my map there are 9 errors
Line 392: Undefined type VarAsString_Real
Line 13949, 13950, 13951, 13993, 13994, 13995, 13023, 14024: Cannot convert real to null
heres the triggers that I added to my map

Creep Revive

• Respawn
  • Events
    • Unit - A unit owned by Neutral Hostile Dies
  • Conditions
    • (((Dying unit) is A Hero) Equal to False) and (((Dying unit) is Summoned) Equal to False)
  • Actions
    • Custom script: local unit u = GetDyingUnit()
    • Custom script: local integer id = GetUnitTypeId(u)
    • Custom script: local integer lv = GetHeroLevel(u)
    • Custom script: local integer cv = GetUnitUserData(u)
    • Custom script: local real x = LoadReal(udg_CreepTable, cv, 1)
    • Custom script: local real y = LoadReal(udg_CreepTable, cv, 2)
    • Custom script: local real ang = LoadReal(udg_CreepTable, cv, 3)
    • Wait 85.00 seconds
    • Custom script: call RemoveUnit( u )
    • Custom script: set u = CreateUnit(GetTriggerPlayer(),id,x,y,ang)
    • Custom script: if lv > 1 then
    • Custom script: call SetHeroLevel(u,lv,false)
    • Custom script: endif
    • Custom script: set u = null

Unit Coordinate

• Set the unit coordinate
  • Events
    • Game - UnitIndexEvent becomes Equal to 1.00
  • Conditions
  • Actions
    • Custom script: local unit u = udg_UDexUnits[udg_UDex]
    • Custom script: call SaveReal(udg_CreepTable, udg_UDex, 1, GetUnitX(u))
    • Custom script: call SaveReal(udg_CreepTable, udg_UDex, 2, GetUnitY(u))
    • Custom script: call SaveReal(udg_CreepTable, udg_UDex, 3, GetUnitFacing(u))
    • Custom script: set u = null

Unit Indexer

• Unit Indexer
  • Events
  • Conditions
  • Actions
    • Custom script: call ExecuteFunc("InitializeUnitIndexer")
    • Custom script: endfunction
    • Custom script:
    • Custom script: function ClearUnitIndex takes nothing returns nothing
    • If (All Conditions are True) then do (Then Actions) else do (Else Actions)
      • If - Conditions
        • (Custom value of UDexUnits[UDex]) Equal to 0
      • Then - Actions
        • Set UnitIndexLock[UDex] = (UnitIndexLock[UDex] - 1)
        • If (All Conditions are True) then do (Then Actions) else do (Else Actions)
          • If - Conditions
            • UnitIndexLock[UDex] Equal to 0
          • Then - Actions
            • Set UDexNext[UDexPrev[UDex]] = UDexNext[UDex]
            • Set UDexPrev[UDexNext[UDex]] = UDexPrev[UDex]
            • Set UDexPrev[UDex] = 0
            • Set UnitIndexEvent = 0.00
            • Set UnitIndexEvent = 2.00
            • Set UnitIndexEvent = 0.00
            • Set UDexUnits[UDex] = No unit
            • Set UDexNext[UDex] = UDexRecycle
            • Set UDexRecycle = UDex
          • Else - Actions
      • Else - Actions
    • Custom script: endfunction
    • Custom script:
    • Custom script: function IndexUnit takes nothing returns boolean
    • Custom script: local integer pdex = udg_UDex
    • Custom script: local integer ndex
    • -------- - --------
    • -------- You can customize the following block - if conditions are false the (Matching unit) won't be indexed. --------
    • -------- - --------
    • If (All Conditions are True) then do (Then Actions) else do (Else Actions)
      • If - Conditions
        • UnitIndexerEnabled Equal to True
        • (Custom value of (Matching unit)) Equal to 0
      • Then - Actions
        • Set UDexWasted = (UDexWasted + 1)
        • If (All Conditions are True) then do (Then Actions) else do (Else Actions)
          • If - Conditions
            • UDexWasted Equal to 15
          • Then - Actions
            • Set UDexWasted = 0
            • Set UDex = UDexNext[0]
            • Custom script: loop
            • Custom script: exitwhen udg_UDex == 0
            • Custom script: set ndex = udg_UDexNext[udg_UDex]
            • Custom script: call ClearUnitIndex()
            • Custom script: set udg_UDex = ndex
            • Custom script: endloop
          • Else - Actions
        • If (All Conditions are True) then do (Then Actions) else do (Else Actions)
          • If - Conditions
            • UDexRecycle Equal to 0
          • Then - Actions
            • Set UDex = (UDexGen + 1)
            • Set UDexGen = UDex
          • Else - Actions
            • Set UDex = UDexRecycle
            • Set UDexRecycle = UDexNext[UDex]
        • Set UDexUnits[UDex] = (Matching unit)
        • Unit - Set the custom value of UDexUnits[UDex] to UDex
        • Set UDexPrev[UDexNext[0]] = UDex
        • Set UDexNext[UDex] = UDexNext[0]
        • Set UDexNext[0] = UDex
        • Set UnitIndexLock[UDex] = 1
        • Set UnitIndexEvent = 0.00
        • Set UnitIndexEvent = 1.00
        • Set UnitIndexEvent = 0.00
        • Custom script: set udg_UDex = pdex
      • Else - Actions
    • Custom script: return false
    • Custom script: endfunction
    • Custom script:
    • Custom script: function InitializeUnitIndexer takes nothing returns nothing
    • Custom script: local integer i = 16
    • Custom script: local boolexpr b = Filter(function IndexUnit)
    • Custom script: local region re = CreateRegion()
    • Custom script: local trigger t = GetTriggeringTrigger()
    • Custom script: local rect r = GetWorldBounds()
    • Custom script: call RegionAddRect(re, r)
    • Custom script: call TriggerRegisterEnterRegion(t, re, b)
    • Custom script: call TriggerClearActions(t)
    • Custom script: call TriggerAddAction(t, function ClearUnitIndex)
    • Set UnitIndexerEnabled = True
    • Custom script: loop
    • Custom script: set i = i - 1
    • Custom script: call GroupEnumUnitsOfPlayer(bj_lastCreatedGroup, Player(i), b)
    • Custom script: exitwhen i == 0
    • Custom script: endloop
    • Custom script: call RemoveRect(r)
    • Custom script: set re = null
    • Custom script: set r = null
    • Custom script: set t = null
    • Custom script: set b = null
    • Set UnitIndexEvent = 3.00
    • Set UnitIndexEvent = 0.00

 

[deathismyfriend]

which lines r what ? for example we cant tell what line 392 is lol ...

 

[Crystalknoct]

which lines r what ? for example we cant tell what line 392 is lol ...

TBH I have searched through all my triggers like 5 times and can not find link 392 anywhere idk wtf.
Line 392: Undefined type VarAsString_Real
VarAsString_Real udg_UnitIndexEvent= null

Line 13949, 13950, 13951, 13993, 13994, 13995, 13023, 14024: Cannot convert real to null
set udg_UnitIndexEvent="0.00"
set udg_UnitIndexEvent="2.00"
set udg_UnitIndexEvent="0.00"
set udg_UnitIndexEvent="0.00"
set udg_UnitIndexEvent="1.00"
set udg_UnitIndexEvent="0.00"
set udg_UnitIndexEvent="3.00"
set udg_UnitIndexEvent="0.00"

all the cannot convert real to null are in order in the trigger as here

 

[Wrda]

you can't set a real number to null, its initial value is 0.00

 

[deathismyfriend]

make sure UnitIndexEvent is a (real) variable in ur variable editor.

the reals tht are 0.00 are fine wrda. it does not create error try it in ur editor

 

[Crystalknoct]

it worked in the map I downloaded then I import it and nope

make sure UnitIndexEvent is a (real) variable in ur variable editor.

the reals tht are 0.00 are fine wrda. it does not create error try it in ur editor

and in my map it is a real variable its the exact same as it is in the initial map

 

[deathismyfriend]

it worked in the map I downloaded then I import it and nope

did u check what the variables r set with in the variable editor ?

 

[Crystalknoct]

did u check what the variables r set with in the variable editor ?

yep nothing is changed guess ima just go back to what I had before for a creep respawn

 

[deathismyfriend]

yep nothing is changed guess ima just go back to what I had before for a creep respawn

mybe i can find ur problem if u post ur map or pm it to me.

 

[Crystalknoct]

mybe i can find ur problem if u post ur map or pm it to me.

pmed

 

[deathismyfriend]

sent it back should work now

 

[Almia]

Variables used in the variable event when imported have null type. Please make sure to select the variable's right type.

You will see the variables type written like " Variable(Real)"

This happens to me all the time because i use this kind of event in my systems.

 

[Wrda]

make sure UnitIndexEvent is a (real) variable in ur variable editor.

the reals tht are 0.00 are fine wrda. it does not create error try it in ur editor

I didn't say the reals that are 0.00 is a problem, I'm saying you can't null reals like "set real = null", because its default value is 0.00, it's the same as trying to null a unit variable like "set unit = 0.00", doesn't make sense.

 

[deathismyfriend]

he wasnt nulling it it was the problem almia said. it was returning null value because the variable didnt exist

 

[Almia]

Quiet guys. The real problem here is the variable importing.

Read my post.

 

[deathismyfriend]

Quiet guys. The real problem here is the variable importing.

Read my post.

ik this i fixed it for him and sent him his map back fixed lol look up at earlier post

 

[Almia]

Let's just stop talking XD

 

[Crystalknoct]

Quiet guys. The real problem here is the variable importing.

Read my post.

I got 1 question about the option in triggering automatically create missing variables does it not work with custom scripts??

 

[Almia]

yes.

You can do it with locals, but not with globals