carrion swarm automaticly shooting the direction your faceing

[eightbraker]

read the title, how can i do that?

 

[Avaleirra]

Use a dummy unit to cast the spell. When you create it make sure it is facing the same direction as caster (Im not 100% sure on how to do this)

 

[eightbraker]

could you prehaps post a map with your exsample?

 

[Avaleirra]

Nope. I'm on my iPod .

 

[LearningCode]

Use channel
Use dummy
Use trigger
Make dummy move
Pick units within dummy's range
Damage units

Extremely rough guideline, if I do say so myself

 

[HydraRancher]

Do you mean forever?

• Trigger
  • Events
    • Time - Every 5.00 seconds of game time
  • Conditions
  • Actions
    • Set Temp_Group = Units in the (Playable Map Area) matching (Level of "Passive Carrion Swarm" for (Matching Unit) greater than (>) 0)
    • Unit - Pick every unit in Temp_Group and do (Actions)
      • Loop - Actions
        • Set Temp_Point = Position of (Picked Unit)
        • Set Temp_Point_2 = Temp_Point offset by 10.00 towards (Facing of (Picked Unit))
        • Unit - Create 1 Zone Indicator (Custom Campaign) for (Owner of (Picked Unit)) facing default building degrees (270.00)
        • Unit - Add Carrion Swarm to (Last Created Unit)
        • Unit - Set level of Carrion Swarm for (Last Created Unit) to (Level of "Passive Carrion Swarm" for (Picked Unit))
        • Unit - Order (Last Created Unit) to Undead Dreadlord - Carrion Swarm Temp_Point_2
        • Unit - Add a 2.00 second generic expiration timer to (Last Created Unit)
        • Custom Script: call RemoveLocation (udg_Temp_Point)
        • Custom Script: call RemoveLocation (udg_Temp_Point_2)
    • Custom Script: call DestroyGroup (udg_Temp_Group)

Passive Carrion Swarm - Base it off Critical Strike, set all values to 0.
Carrion Swarm - Original Carrion Swarm, make sure mana cost is 0, edit the values how you want.

 

[LearningCode]

That is so..
Eww.

I think he meant when you cast it, the projectile flies depending on where you're facing.
Using channel (Instant, no target)

[Off-topic]
Like those Touhou games.
TOUHOU!!! KYAA!!! xD

Okay, google it up if you want to know about it xD

[edit]
I also believe you have to null your groups and locations?
Doesn't using LastCreatedUnit and PickedUnit Leak?

 

[Komaqtion]

Doesn't using LastCreatedUnit and PickedUnit Leak?

Why would it ?!
It's using pre-created BJ variables...

I also believe you have to null your groups and locations?

This is JASS stuff...

 

[LearningCode]

ouh.. =x
My bad xD

 

[Ayanami]

Last Created Unit and Picked Unit don't leak. Groups does not need to be nulled, JASS stuff as mentioned above. I saw you posting quite a lot of times about null-ing groups and locations in previous threads which were GUI based triggers