--ハイパー・バーニング
--Hyper Burning
local s,id=GetID()
function s.initial_effect(c)
	--Activate
	local e1=Effect.CreateEffect(c)	
	e1:SetType(EFFECT_TYPE_ACTIVATE)
	e1:SetCode(EVENT_PRE_DAMAGE_CALCULATE)
	e1:SetProperty(EFFECT_FLAG_DELAY)
	e1:SetCondition(s.condition1)
	e1:SetCost(s.cost)
	e1:SetOperation(s.activate1)
	c:RegisterEffect(e1)
	local e2=e1:Clone()
	e2:SetCode(EVENT_CHAINING)
	e2:SetProperty(0)
	e2:SetCondition(s.condition2)
	e2:SetOperation(s.activate2)
	c:RegisterEffect(e2)
end
function s.condition1(e,tp,eg,ep,ev,re,r,rp)
	return Duel.GetBattleDamage(tp)>=Duel.GetLP(tp)
end
function s.cost(e,tp,eg,ep,ev,re,r,rp,chk)
	if chk==0 then return true end
	Duel.PayLPCost(tp,math.floor(Duel.GetLP(tp)/2))
end
function s.activate1(e,tp,eg,ep,ev,re,r,rp)
	local e1=Effect.CreateEffect(e:GetHandler())
	e1:SetType(EFFECT_TYPE_FIELD+EFFECT_TYPE_CONTINUOUS)
	e1:SetCode(EVENT_PRE_BATTLE_DAMAGE)
	e1:SetOperation(s.damop)
	e1:SetReset(RESET_PHASE+PHASE_DAMAGE)
	Duel.RegisterEffect(e1,tp)
end
function s.damop(e,tp,eg,ep,ev,re,r,rp)
	Duel.ChangeBattleDamage(tp,0)
end
function s.condition2(e,tp,eg,ep,ev,re,r,rp)
	local e1=Duel.IsPlayerAffectedByEffect(tp,EFFECT_REVERSE_DAMAGE)
	local e2=Duel.IsPlayerAffectedByEffect(tp,EFFECT_REVERSE_RECOVER)
	local rd=e1 and not e2
	local rr=not e1 and e2
	local ex,cg,ct,cp,cv=Duel.GetOperationInfo(ev,CATEGORY_DAMAGE)
	if ex and (cp==tp or cp==PLAYER_ALL) and not rd and not Duel.IsPlayerAffectedByEffect(tp,EFFECT_NO_EFFECT_DAMAGE) 
		and cv>=Duel.GetLP(tp) then return true end
	ex,cg,ct,cp,cv=Duel.GetOperationInfo(ev,CATEGORY_RECOVER)
	return ex and (cp==tp or cp==PLAYER_ALL) and rr and not Duel.IsPlayerAffectedByEffect(tp,EFFECT_NO_EFFECT_DAMAGE) 
		and cv>=Duel.GetLP(tp) 
end
function s.activate2(e,tp,eg,ep,ev,re,r,rp)
	local cid=Duel.GetChainInfo(ev,CHAININFO_CHAIN_ID)
	local e1=Effect.CreateEffect(e:GetHandler())
	e1:SetType(EFFECT_TYPE_FIELD)
	e1:SetCode(EFFECT_CHANGE_DAMAGE)
	e1:SetProperty(EFFECT_FLAG_PLAYER_TARGET)
	e1:SetTargetRange(1,0)
	e1:SetLabel(cid)
	e1:SetValue(s.refcon)
	e1:SetReset(RESET_CHAIN)
	Duel.RegisterEffect(e1,tp)
end
function s.refcon(e,re,val,r,rp,rc)
	local cc=Duel.GetCurrentChain()
	if cc==0 or (r&REASON_EFFECT)==0 then return end
	local cid=Duel.GetChainInfo(0,CHAININFO_CHAIN_ID)
	if cid==e:GetLabel() then return 0
	else return val end
end