//Physical Damage Detection plugin for Damage Engine 3.
//
//A few important notes:
//- Spell reduction is handled multiplicatively in DamageEngine, instead of additively like in PDD.
//- Just like in PDD, make sure you've modified the Runed Bracers item to remove the Spell Damage Reduction ability
//- Move any UnitDamageTargetEx calls to an "AfterDamageEvent Equal to 1.00" trigger
//- You do not need custom Get/Set-Unit(Max)Life functions, but I included them for ease of import.
//
//I will add more disclaimers, tips or fixes if anyone runs into issues!
function GetUnitLife takes unit u returns real
return GetWidgetLife(u)
endfunction
function SetUnitLife takes unit u, real r returns nothing
call SetWidgetLife(u, r)
endfunction
function GetUnitMaxLife takes unit u returns real
return GetUnitState(u, UNIT_STATE_MAX_LIFE)
endfunction
function UnitDamageTargetEx takes unit source, unit target, boolean b, real amount, boolean attack, boolean ranged, attacktype a, damagetype d, weapontype w returns boolean
local integer ptype = udg_PDD_damageType
//To keep this functioning EXACTLY the same as it does in PDD, you need to move it
//to an AfterDamageEvent Equal to 1.00 trigger. It's up to you.
if ptype != udg_PDD_CODE then
set udg_PDD_damageType = udg_PDD_CODE
call UnitDamageTarget(source, target, amount, attack, ranged, a, d, w)
call TriggerEvaluate(udg_ClearDamageEvent)
set udg_PDD_damageType = ptype
return true
endif
return false
endfunction
function PDD_OnDamage takes nothing returns boolean
//cache previously-stored values in the event of recursion.
local unit source = udg_PDD_source
local unit target = udg_PDD_target
local real amount = udg_PDD_amount
local integer typ = udg_PDD_damageType
//set variables to their event values.
set udg_PDD_source = udg_DamageEventSource
set udg_PDD_target = udg_DamageEventTarget
set udg_PDD_amount = udg_DamageEventAmount
//Extract the damage type from what we already have to work with.
if udg_IsDamageSpell then
set udg_PDD_damageType = udg_PDD_SPELL
elseif udg_PDD_damageType != udg_PDD_CODE then
set udg_PDD_damageType = udg_PDD_PHYSICAL
endif
//You can delete the next few lines if you have already modified your runed bracers
//ability to 1.67 instead of removing it from the item:
if udg_IsDamageSpell and IsUnitType(udg_PDD_target, UNIT_TYPE_HERO) and UnitHasItemOfTypeBJ(udg_PDD_target, 'brac') then
set udg_PDD_amount = udg_PDD_amount * 0.67
endif
//Fire PDD event.
set udg_PDD_damageEventTrigger = 0.00
set udg_PDD_damageEventTrigger = 1.00
//Hey, this works and I'm really happy about that!
set udg_DamageEventAmount = udg_PDD_amount
//reset things just in case of a recursive event.
set udg_PDD_damageEventTrigger = 0.00
set udg_PDD_source = source
set udg_PDD_target = target
set udg_PDD_amount = amount
set udg_PDD_damageType = typ
set source = null
set target = null
return false
endfunction
function InitTrig_DamageEvent takes nothing returns nothing
set udg_PDD_PHYSICAL = 0
set udg_PDD_SPELL = 1
set udg_PDD_CODE = 2
set udg_PDD_damageEvent = CreateTrigger()
call TriggerRegisterVariableEvent(udg_PDD_damageEvent, "udg_DamageModifierEvent", EQUAL, 1.00)
call TriggerAddCondition(udg_PDD_damageEvent, Filter(function PDD_OnDamage))
endfunction
