How do I add a new jass trigger to an existing .j? : Map Editing

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How do I add a new jass trigger to an existing .j?

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darkxion

Post subject: How do I add a new jass trigger to an existing .j?

Posted: November 5th, 2007, 6:08 am

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Joined: April 26th, 2007, 7:53 pm
Posts: 58

OK, so let's say I create a new trigger, and convert it to custom text. How can I add this trigger to an existing .j? I tried adding the trigger to a random spot in the .j, the map ran fine when I loaded it, but the trigger wouldn't work. Any help would be great, thanks.

Code:

function Trig_Untitled_Trigger_001_Conditions takes nothing returns boolean
    if ( not ( GetItemOfTypeFromUnitBJ(GetTriggerUnit(), 'I00E') == GetManipulatedItem() ) ) then
        return false
    endif
    return true
endfunction

function Trig_Untitled_Trigger_001_Actions takes nothing returns nothing
    call SetItemDroppableBJ( GetManipulatedItem(), true )
    call UnitRemoveItemSwapped( GetManipulatedItem(), GetTriggerUnit() )
    call UnitAddItemByIdSwapped( 'I00E', GetTriggerUnit() )
endfunction

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Xantan

Post subject: Re: How do I add a new jass trigger to an existing .j?

Posted: November 5th, 2007, 6:11 am

Honorary wc3edit.net Traitor

Joined: February 1st, 2007, 4:11 pm
Posts: 2513
Location: NEVADA

Need to call it in function main.

Need to list it in globals.

[globals]
trigger gg_untitled_gay_gui_trigger_001 = null

[functions]
Init Trig_gg_untitled_gay_gui_trigger_001()

thats the noob way.

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darkxion

Post subject: Re: How do I add a new jass trigger to an existing .j?

Posted: November 5th, 2007, 6:40 am

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Joined: April 26th, 2007, 7:53 pm
Posts: 58

Firstly, owch (even though I am a noob). Secondly, thanks =P

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Xantan

Post subject: Re: How do I add a new jass trigger to an existing .j?

Posted: November 5th, 2007, 3:11 pm

Honorary wc3edit.net Traitor

Joined: February 1st, 2007, 4:11 pm
Posts: 2513
Location: NEVADA

lol, np. let me know if you need any help.

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darkxion

Post subject: Re: How do I add a new jass trigger to an existing .j?

Posted: November 6th, 2007, 3:10 am

Member

Joined: April 26th, 2007, 7:53 pm
Posts: 58

Well actually I had either posted wrong or just forgot the last part the first time, this is actually the entire trigger.

Spoiler:

I added

Code:

trigger gg_trig_greed=null

to the globals, and added

Code:

function InitTrig_greed takes nothing returns nothing
    set gg_trg_greed = CreateTrigger(  )
    call TriggerRegisterAnyUnitEventBJ( gg_trg_greed, EVENT_PLAYER_UNIT_USE_ITEM )
    call TriggerAddCondition( gg_trg_greed, Condition( function Trig_greed_Conditions ) )
    call TriggerAddAction( gg_trg_greed, function Trig_greed_Actions )
endfunction

in the functions

Than added the

Code:

function Trig_greed_Conditions takes nothing returns boolean
    if ( not ( GetItemOfTypeFromUnitBJ(GetTriggerUnit(), 'I00E') == GetManipulatedItem() ) ) then
        return false
    endif
    return true
endfunction

function Trig_greed_Actions takes nothing returns nothing
    call SetItemDroppableBJ( GetManipulatedItem(), true )
    call UnitRemoveItemSwapped( GetManipulatedItem(), GetTriggerUnit() )
    call UnitAddItemByIdSwapped( 'I00E', GetTriggerUnit() )
endfunction

part in, and when I saved and did a syntax check, I got 2 errors.
Line 488: Undefined function.
Line 489: Undefined function.

Line 488 being

Code:

call TriggerRegisterAnyUnitEventBJ( gg_trg_greed, EVENT_PLAYER_UNIT_USE_ITEM )

Line 489 being

Code:

call TriggerAddCondition( gg_trg_greed, Condition( function Trig_greed_Conditions ) )

This is probably something simple, to someone with even a little skill with JASS =S

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trb92

Post subject: Re: How do I add a new jass trigger to an existing .j?

Posted: November 6th, 2007, 3:38 am

Senior Member

Joined: February 20th, 2007, 8:40 pm
Posts: 132
Location: Canada!!!
Title: Random Noob

Code:

trigger gg_trig_greed=null

Should be

Code:

trigger gg_trg_greed=null

In the globals, since gg_trg_greed is what your using later, not gg_trig_greed.

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Spoiler:

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darkxion

Post subject: Re: How do I add a new jass trigger to an existing .j?

Posted: November 6th, 2007, 5:04 am

Member

Joined: April 26th, 2007, 7:53 pm
Posts: 58

trb92 wrote:

Code:

trigger gg_trig_greed=null

Should be

Code:

trigger gg_trg_greed=null

In the globals, since gg_trg_greed is what your using later, not gg_trig_greed.

Tried that too.

I think I need to "call" something, somewhere.

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JJ2197

Post subject: Does anyone read these?

Posted: November 6th, 2007, 5:17 am

Legendary Genius

Joined: August 8th, 2007, 8:10 am
Posts: 1318
Location: St. George Utah
Title: Legendary Genius²

Try this....

Code:

function Trig_greed_Conditions takes nothing returns boolean
    if ( not ( GetItemOfTypeFromUnitBJ(GetTriggerUnit(), 'I00E') == GetManipulatedItem() ) ) then
        return false
    endif
    return true
endfunction
function Trig_greed_Actions takes nothing returns nothing
    call SetItemDroppableBJ( GetManipulatedItem(), true )
    call UnitRemoveItemSwapped( GetManipulatedItem(), GetTriggerUnit() )
    call UnitAddItemByIdSwapped( 'I00E', GetTriggerUnit() )
endfunction
function InitTrig_greed takes nothing returns nothing
    local trigger gg_trg_greed=null
    set gg_trg_greed = CreateTrigger(  )
    call TriggerRegisterAnyUnitEventBJ( gg_trg_greed, EVENT_PLAYER_UNIT_USE_ITEM )
    call TriggerAddCondition( gg_trg_greed, Condition( function Trig_greed_Conditions ) )
    call TriggerAddAction( gg_trg_greed, function Trig_greed_Actions )
endfunction

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darkxion

Post subject: Re: How do I add a new jass trigger to an existing .j?

Posted: November 6th, 2007, 5:25 am

Member

Joined: April 26th, 2007, 7:53 pm
Posts: 58

With that, do I need to add trigger gg_greed=null in the globals?

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JJ2197

Post subject: Re: How do I add a new jass trigger to an existing .j?

Posted: November 6th, 2007, 6:04 am

Legendary Genius

Joined: August 8th, 2007, 8:10 am
Posts: 1318
Location: St. George Utah
Title: Legendary Genius²

No, It's right in the functions as a local... though if you have the trigger in another function though (which I would imagine no) then yes you would want to put in globals...

And when you got the error I would assume you meant these were the errors...

Code:

call TriggerAddCondition( gg_trg_greed, Condition( function Trig_greed_Conditions ) )
call TriggerAddAction( gg_trg_greed, function Trig_greed_Actions )

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