package SpellRejuvenation
import SpellHandler
import SpellObjectGen
import BuffHandler
import UnitData
import StatHandler
import Heal
import TalentList
import SpellList

constant int SPELL_RAW = 'AS05'
constant int BUFF_ABIL_RAW = 'AB05'
constant int BUFF_RAW = 'BB05'
constant string SPELL_ORDER = "rejuvination"

public class BuffRejuvenation extends Buff
	effect sfx1
	unit caster
	real healPerTick
	override function getName() returns string
		return "Rejuvenation"
	
	override function getRaw() returns int
		return BUFF_ABIL_RAW
	
	override function getBuffRaw() returns int
		return BUFF_RAW
		
	override function getPolicy() returns BuffPolicy
		return BuffPolicy.STACKING
	
	construct(unit caster)
		this.caster = caster
	
	override function onApply()
		real timePerTick = 1.5
		int ticks = 4
		healPerTick = caster.xGetUnitData().unitStatBuffer.get(Stat.INTE) * 3. / ticks
		if caster.xHasTalent(TALENT_DRUID_REJU_TICK)
			ticks++
		sfx1 = getUnit().addEffect("Abilities\\Spells\\NightElf\\Rejuvenation\\RejuvenationTarget.mdl", "chest")
		startTimed(timePerTick, ticks, true)
	
	override function onTimer()
		unitHealTarget(caster, getUnit(), healPerTick)
	
	override function onRemove()
		sfx1.destr()
	
class SpellRejuvenation extends Spell
	
	override function onCast()
		new BuffRejuvenation(caster).apply(targetUnit)

init
	registerSpellcast(SPELL_RAW, () -> new SpellRejuvenation())
	registerSpellId(1, HeroType.DRUID, SPELL_RAW)
	
@compiletime function genObjects()
	genBuffObjectData(BUFF_ABIL_RAW, BUFF_RAW, "|cff00ff00Rejuvenation|r", "ReplaceableTextures\\CommandButtons\\BTNRejuvenation.blp", "This unit is healed over time.")
	genSpell(SPELL_RAW, 7, 6, SPELL_ORDER, "Rejuvenation", "Q", "Heals the target by " + colorizeStatValue("3 x Int") + " over 6 seconds.", "ReplaceableTextures\\CommandButtons\\BTNRejuvenation.blp")
		..setTargetUnit(400, TARGETS_ALLOWED_ALLY_SELF)