Anyone can help me with Jass?

Vetadors · Jan 3, 2009

I am trying to create a Maze map and i want to create a trigger like that;

Trigger
Events
Unit - A unit enters in a terrain of type <gen>
Conditions
(Unit-type of (Entering unit)) Equal to Peasant
Actions
Unit - Kill (Entering unit)

But i know the only solution of that is to create a Jass trigger! And i dont understand how to use the Jass... If anyone know how to use jass, please can you say me the code for this trigger??

Larcenist · Jan 3, 2009

Which terrain type is it that you want to kill units on when they enter? What player(s) control the hostile creeps etc? Do you have a respawn point?

CaptDeath · Jan 3, 2009

you can create that kinda trigger w/o jass
just
type <gen>
needs to be the name of a rect
make a rect br pressing r in world editor

Charapanga · Jan 3, 2009

Why don't you get NewGen and Convert it to custom text
Its in the Edit thingy that stretches down...

for that it would be something like

JASS:

function TrigTrigger_Conditions takes nothing returns boolean 
    return GetUnitTypeId(GetEnteringUnit()) == &#039;hpea&#039;
endfunction

function TrigTrigger_Actions takes nothing returns nothing
    call KillUnit(GetEnteringUnit())
endfunction

function InitTrig_Trigger takes nothing returns nothing
    set gg_trg_Trigger = CreateTrigger()
    call TriggerRegisterEnterRectSimple(gg_trg_Trigger, gg_rct_in_a_terrain_of_type)
    call TriggerAddCondition(gg_trg_Trigger, Condition(function TrigTrigger_Conditions))
    call TriggerAddAction(gg_trg_Trigger, function TrigTrigger_Actions)
endfunction

its freehand, untested

Vetadors · Jan 3, 2009

Larcenist said:
Which terrain type is it that you want to kill units on when they enter? What player(s) control the hostile creeps etc? Do you have a respawn point?

I dont have any respawn point. I just want to kill the peasant (hero) in my game when he enter in a terrain of type; Ice, Poison or Lava

darkbeer · Jan 3, 2009

.... unless you want to do millions of rects use a periodic timer, thats what all maze maps do( at least the ones i know of)

would look like this:

Code:

Events - Every 0.04 seconds
Actions - 
set TempGroup = Units in Playable Map area matching unit is a hero <-- wahtever you need here
Unit Group - For TempGroup do actions 
  - set TempPoint = Position of Picked unit
  - if (Terrain type at TempPoint) Gleich XXX then <-- use  an OR for multiple terrain types
        -- Unit - kill Picked unit
  - Custom script: call RemoveLocaiton(udg_TempPoint)
Custom script: call DestroyGroup(udg_TempGroup)

Vetadors · Jan 3, 2009

Charapanga said:

Why don't you get NewGen and Convert it to custom text
Its in the Edit thingy that stretches down...

for that it would be something like

JASS:

function TrigTrigger_Conditions takes nothing returns boolean 
    return GetUnitTypeId(GetEnteringUnit()) == &#039;hpea&#039;
endfunction

function TrigTrigger_Actions takes nothing returns nothing
    call KillUnit(GetEnteringUnit())
endfunction

function InitTrig_Trigger takes nothing returns nothing
    set gg_trg_Trigger = CreateTrigger()
    call TriggerRegisterEnterRectSimple(gg_trg_Trigger, gg_rct_in_a_terrain_of_type)
    call TriggerAddCondition(gg_trg_Trigger, Condition(function TrigTrigger_Conditions))
    call TriggerAddAction(gg_trg_Trigger, function TrigTrigger_Actions)
endfunction

its freehand, untested

I have put your Jass but its say "Trigger 'Jass' has been disabled due to error." when i test the map.

Charapanga · Jan 3, 2009

Do you have NewGen?
Beacuse normal WE doesn't recognise JASS

darkbeer · Jan 3, 2009

It does.

you only need NewGen for vJass, but seriously you just converted his trigger and added a rect ...

take a look at my post above.

Flare · Jan 3, 2009

Charapanga said:
Do you have NewGen?
Beacuse normal WE doesn't recognise JASS

Ahm... normal WE recognises JASS just fine - it doesn't recognise vJASS syntax, which isn't being used here anyway

Charapanga · Jan 3, 2009

I still dont see the difference between JASS and vJASS

Vetadors · Jan 3, 2009

darkbeer said:

.... unless you want to do millions of rects use a periodic timer, thats what all maze maps do( at least the ones i know of)

would look like this:

Code:

Events - Every 0.04 seconds
Actions - 
set TempGroup = Units in Playable Map area matching unit is a hero <-- wahtever you need here
Unit Group - For TempGroup do actions 
  - set TempPoint = Position of Picked unit
  - if (Terrain type at TempPoint) Gleich XXX then <-- use  an OR for multiple terrain types
        -- Unit - kill Picked unit
  - Custom script: call RemoveLocaiton(udg_TempPoint)
Custom script: call DestroyGroup(udg_TempGroup)

I have do your trigger but its say du to error because you have type a error on "- Custom script: call RemoveLocaiton(udg_TempPoint)" I have modified your error to "Location" but still due to error...

Azlier · Jan 3, 2009

RemoveLocation

Typos will not be tolerated by JASS! Unacceptable!

Well... there goes my 666 post count.

Troll-Brain · Jan 3, 2009

Charapanga said:
I still dont see the difference between JASS and vJASS

Lol ?
Dude, read the jasshelper manual in the folder "jasshelper" of your JNGP.

Larcenist · Jan 3, 2009

This could be maybe what you're looking for:

Just make sure to create those variables in the variable editor with those exact names.

JASS:

//Requires the following variables:
//
//GlobalN - integer variable
//GlobalUnit - unit array variable
//GlobalTimer - timer array variable
//
//Make sure you have these variables created with those exact names for this to work.

function KillUnitOnTerrain_TerrainType takes real x, real y returns boolean
    //Replace the rawcodes with the ones you have in your map if they do not work.
    if (GetTerrainType(x, y) == &#039;Cpos&#039;) or (GetTerrainType(x, y) == &#039;Nice&#039;) or (GetTerrainType(x, y) == &#039;Dlav&#039;) then
        return true
    endif
    
    return false
endfunction

function KillUnitOnTerrain_CreepPlayer takes nothing returns player
    return Player(12)    //The player owning creeps on your map, Player(0) equal to player 1 red, Player(12) equal to neutral hostile.
endfunction

function KillUnitOnTerrain_Respawn takes nothing returns boolean
    return true    //Set to true if players shall revive.
endfunction

//If there is no respawn, ignore the rest of the functions.

function KillUnitOnTerrain_RespawnTime takes nothing returns real
    return 5.    //Time in seconds that it takes for units to revive.
endfunction

function KillUnitOnTerrain_RespawnX takes nothing returns real
    return -222.    //The X value of the respawn point.
endfunction

function KillUnitOnTerrain_RespawnY takes nothing returns real
    return 280.    //The Y value of the respawn point.
endfunction

//Do not edit anything below here.

function KillUnitOnTerrain_RespawnFunc takes nothing returns nothing
    local integer i = udg_GlobalN
    loop
        exitwhen i &lt;= 0
        if (GetExpiredTimer() == udg_GlobalTimer<i>) then
            call ReviveHero(udg_GlobalUnit<i>, KillUnitOnTerrain_RespawnX(), KillUnitOnTerrain_RespawnY(), true)
            if (GetLocalPlayer() == GetOwningPlayer(udg_GlobalUnit<i>)) then
                call SelectUnit(udg_GlobalUnit<i>, true)
            endif
            
            set udg_GlobalUnit<i> = udg_GlobalUnit[udg_GlobalN]
            set udg_GlobalTimer<i> = udg_GlobalTimer[udg_GlobalN]
            set udg_GlobalN = udg_GlobalN - 1
        endif
        
        set i = i - 1
    endloop
endfunction

function KillUnitOnTerrain_GroupFilter takes nothing returns boolean
    local unit u = GetFilterUnit()
    local real x = GetUnitX(u)
    local real y = GetUnitY(u)
    if KillUnitOnTerrain_TerrainType(x, y) and (GetOwningPlayer(u) != KillUnitOnTerrain_CreepPlayer()) and (GetWidgetLife(u) &gt; .405) then
        call KillUnit(u)
        if KillUnitOnTerrain_Respawn() then
            set udg_GlobalN = udg_GlobalN + 1
            set udg_GlobalUnit[udg_GlobalN] = u
            
            call TimerStart(udg_GlobalTimer[udg_GlobalN], KillUnitOnTerrain_RespawnTime(), false, function KillUnitOnTerrain_RespawnFunc)
        endif
    endif
    
    set u = null
    
    return false
endfunction

function KillUnitOnTerrain_Callback takes nothing returns nothing
    local group g = CreateGroup()
    
    call GroupEnumUnitsInRect(g, bj_mapInitialPlayableArea, Filter(function KillUnitOnTerrain_GroupFilter))
    call DestroyGroup(g)
    
    set g = null
endfunction

function InitTrig_KillUnitOnTerrain takes nothing returns nothing
    call TimerStart(CreateTimer(), 0.03125, true, function KillUnitOnTerrain_Callback)
endfunction</i></i></i></i></i></i>

Vetadors · Jan 3, 2009

I do your Jass and i got a error;

Its say " The Trigger 'Jass' must have an initialization fonction called 'InitTrig_Jass' "

So i put 'InitTrig_Jass' in the trigger but after that, its say "'1 Compile error' Expected end of line"

Larcenist · Jan 3, 2009

You must name the trigger "KillUnitOnTerrain" without the ".

Vetadors · Jan 3, 2009

Larcenist said:
You must name the trigger "KillUnitOnTerrain" without the ".

its say; " The trigger 'KillUnitOnTerrain' must have an initialization fonction called 'IniTrig_KillUnitOnTerrain' ".

Larcenist · Jan 3, 2009

Is the trigger named exactly like this: KillUnitOnTerrain

Nothing additional, it must be named exactly like that.

Vetadors · Jan 3, 2009

Maybe i have to put in the jass "function IniTrig_KillUnitOnTerrain"?

Anyone can help me with Jass?

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