[Help!] Scripting a GO object with LUA??? menu

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  1. #1
    pioneer1337's Avatar Member
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    [Help!] Scripting a GO object with LUA???

    Well I saw a guide on how to script a game object to teleport you somewhere (Portal...) and I wa swondering if it would be possible to script it to do other things liek cast a spell on you...?
    Here's the script I wrote and I was wondering why it wont work:
    Code:
    function Cannon_onUse (pUnit, Event, pMisc)
    print "Cannon launched!"
    pMisc:CastSpell (42867);
    end
    RegisterGameObjectEvent (186560, 2, "Cannon_onUse")
    It says "Cannon launched!" in the arcemu-world.exe window so I know it half-works but it just wont cast the spell on the player...
    Last edited by pioneer1337; 07-31-2008 at 09:32 PM.
    How do you wake up when the nightmare is real?

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  2. #2
    Shao111's Avatar Active Member
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    Give this a try, havent tested but may work.
    Code:
    function Cannon_onUse (pUnit, Event, pMisc)
    print "Cannon launched!"
    pUnit:CastSpell (42867);
    end
    RegisterGameObjectEvent (186560, 2, "Cannon_onUse")

  3. #3
    mager1794's Avatar Member
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    you have to make it select a target and then CastSpellOnTarget
    like this

    Code:
    function Cannon_onUse (pUnit, Event, pMisc)
    print "Cannon launched!"
    pUnit:CastSpellOnTarget(42867, pUnit:GetClosestPlayer());
    end
    RegisterGameObjectEvent (186560, 2, "Cannon_onUse")
    Lunar Gaming - Reaching For The Stars

  4. #4
    pioneer1337's Avatar Member
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    Originally Posted by Shao111 View Post
    Give this a try, havent tested but may work.
    Code:
    function Cannon_onUse (pUnit, Event, pMisc)
    print "Cannon launched!"
    pUnit:CastSpell (42867);
    end
    RegisterGameObjectEvent (186560, 2, "Cannon_onUse")
    Hmmm... I got different results with that.. now in the arcemu-world.exe window it says: "...attempt to call method 'CastSpell' <a nil value>".
    How do you wake up when the nightmare is real?

  5. #5
    pioneer1337's Avatar Member
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    Thanks mager1794, it works now.
    How do you wake up when the nightmare is real?

  6. #6
    mager1794's Avatar Member
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    its what i do
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