family: Shard of Souls - YouTD Towers Search

Autocast

caster_art: AUTOCAST_cooldown: 5.0 AUTOCAST_numBuffsBeforeIdle: 1 AUTOCAST_isExtended: false AUTOCAST_autocastType: AC_TYPE_ALWAYS_BUFF AUTOCAST_manacost: 50 AUTOCAST_range: 1000.0 AUTOCAST_buffType: tomy_SoulLink AUTOCAST_targetSelf: false AUTOCAST_targetType: TARGET_TYPE_CREEPS target_art: AUTOCAST_autoRange: 1000.0

private function onAutocast takes Tower tower returns nothing
    local Unit target = Event.getTarget()
    local integer level = tower.getLevel()
    local integer counter = 1
    local integer maxTargets = 3
    local Iterate iterator
    local Unit next
    local lightning array effects
    
    if level == 25 then
        set maxTargets = maxTargets + 2
    elseif level >= 15 then
        set maxTargets = maxTargets + 1
    endif
    
    set effects[0] = AddLightningEx("DRAL", false, tower.getX(), tower.getY(), tower.getZ(), target.getX(), target.getY(), target.getZ())
    if target.getBuffOfType(tomy_SoulLink) == 0 then
        call tomy_SoulLink.apply(tower, target, level)
    endif
    
    loop
        exitwhen counter == maxTargets
        set iterator = Iterate.overUnitsInRangeOfUnit(tower, TARGET_CREEPS, target, 600.0 )
        loop
            set next = iterator.next()
            exitwhen next == 0 or next.getBuffOfType(tomy_SoulLink) == 0
        endloop
        
        exitwhen next == 0
        
        if next != 0 then
            call iterator.destroy()
        endif
        
        call tomy_SoulLink.apply(tower, next, level)
        set effects[counter] = AddLightningEx("DRAL", false, GetUnitX(next.getUnit()), GetUnitY(next.getUnit()), GetUnitFlyHeight(next.getUnit()), GetUnitX(target.getUnit()), GetUnitY(target.getUnit()), GetUnitFlyHeight(target.getUnit()))
        set target = next
        set counter = counter + 1
    endloop
    
    call TriggerSleepAction(0.20)
    loop
        set counter = counter - 1
        exitwhen counter == -1
        call DestroyLightning(effects[counter])
        set effects[counter] = null // Not sure if this is needed
    endloop
    
endfunction

Header

    globals
        //@export
        BuffType tomy_SoulLink
        boolean tomy_isSoulLinkDamage
    endglobals
    
    function tomy_SoulLink_OnCreate takes Buff b returns nothing
        local Unit caster = b.getCaster()
        local Buff firstBuff = caster.userInt
        
        set caster.userInt = b // Points to first buff
        set b.userInt = 0
        
        // Link buffs (Double linked list)
        // b.userInt  = previousBuff
        // b.userInt2 = nextBuff
        if firstBuff == 0 then
            set b.userInt2 = 0
        else 
            set firstBuff.userInt = b
            set b.userInt2 = firstBuff
        endif
        
    endfunction
    
    function tomy_SoulLink_OnCleanup takes Buff b returns nothing
        local Buff nextBuff = b.userInt2
        local Buff prevBuff = b.userInt
        local Unit caster = b.getCaster()
        
        // Link the buffs in the linked list correctly (prev <-> next)
        if prevBuff == 0 then
            set caster.userInt = nextBuff
        else
            set prevBuff.userInt2 = nextBuff
        endif
        
        if nextBuff != 0 then
            set nextBuff.userInt = prevBuff
        endif
        
    endfunction
    
    function tomy_SoulLink_OnDamaged takes Buff b returns nothing
        local Tower damageSource = Event.getTarget()
        local Unit caster = b.getCaster()
        local real damage = Event.damage * (caster.userReal + caster.userReal2 * caster.getLevel())
        local Buff currentBuff
        
        // If the damage comes from Soul Link nothing will happen
        if tomy_isSoulLinkDamage then
            return
        endif
        
        set tomy_isSoulLinkDamage = true
        set currentBuff = caster.userInt
        loop
            exitwhen currentBuff == 0
            if currentBuff != b then // Don't deal extra damage to the damaged creep
                if Event.isSpellDamage() then
                    set damage = damage / damageSource.getProp_SpellDmgDealt() // prevent the damage from being increased twice by spell damage
                    call damageSource.doSpellDamage(currentBuff.getBuffedUnit(), damage, 1) 
                else
                    call damageSource.doAttackDamage(currentBuff.getBuffedUnit(), damage, 1) 
                endif
            endif
            set currentBuff = currentBuff.userInt2 // next buff
        endloop
        set tomy_isSoulLinkDamage = false
        
    endfunction
    
    function tomy_SoulLink_OnDeath takes Buff b returns nothing
        call b.getCaster().addExp(1.0)
    endfunction
    
    //Do not remove or rename this function!
    //Put your initialization tasks here, this function will be called on map init
    private function init takes nothing returns nothing
        set tomy_SoulLink = BuffType.create(2.5, 0, false)
        call tomy_SoulLink.addEventOnCreate(EventHandler.tomy_SoulLink_OnCreate)
        call tomy_SoulLink.addEventOnCleanup(EventHandler.tomy_SoulLink_OnCleanup)
        call tomy_SoulLink.addEventOnDeath(EventHandler.tomy_SoulLink_OnDeath)
        call tomy_SoulLink.addEventOnDamaged(EventHandler.tomy_SoulLink_OnDamaged, 100.0, 0.00)
        call tomy_SoulLink.setBuffIcon('@@0@@')
        
        set tomy_isSoulLinkDamage = false
    endfunction

On Tower Creation

function onCreate takes Tower tower returns nothing
    set tower.userInt = 0 // Linked List (points to the first buff)
    set tower.userReal = 0.125
    set tower.userReal2 = 0.003
endfunction