Merge remote-tracking branch '233/patch-sync-workaround' into master

c45675980.lua

@@ -29,10 +29,20 @@ function c45675980.initial_effect(c)
 	c:RegisterEffect(e2)
 end
 function c45675980.syncheck(g,tp,syncard)
-	return g:IsExists(Card.IsRace,1,nil,RACE_DRAGON) and syncard:IsSynchroSummonable(nil,g,#g-1,#g-1) and aux.SynMixHandCheck(g,tp,syncard)
+	return aux.SynMixHandCheck(g,tp,syncard) and syncard:IsSynchroSummonable(nil,g,#g-1,#g-1)
+end
+function c45675980.syncheckaddition(syncard)
+	return	function(g)
+				if not g:IsExists(Card.IsRace,1,nil,RACE_DRAGON) then return false end
+				local sumlv=g:GetSum(Auxiliary.GetMinSynchroLevel,syncard)
+				return sumlv<=syncard:GetLevel()
+			end
 end
 function c45675980.spfilter(c,tp,mg)
-	return mg:CheckSubGroup(c45675980.syncheck,2,#mg,tp,c)
+	aux.GCheckAdditional=c45675980.syncheckaddition(c)
+	local res=mg:CheckSubGroup(c45675980.syncheck,2,#mg,tp,c)
+	aux.GCheckAdditional=nil
+	return res
 end
 function c45675980.sctg(e,tp,eg,ep,ev,re,r,rp,chk)
 	if chk==0 then

procedure.lua

@@ -271,7 +271,8 @@ function Auxiliary.SynMixTarget(f1,f2,f3,f4,minct,maxct,gc)
 					else
 						mg2:Sub(g)
 					end
-					local cg=mg2:Filter(Auxiliary.SynMixCheckRecursive,g4,tp,g4,mg2,i,minc,maxc,c,g,smat,gc,mgchk)
+					local fulltraversal=mg:IsExists(Card.IsHasEffect,1,nil,89818984)
+					local cg=mg2:Filter(Auxiliary.SynMixCheckRecursive,g4,tp,g4,mg2,i,minc,maxc,c,g,smat,gc,mgchk,fulltraversal)
 					if cg:GetCount()==0 then break end
 					local finish=Auxiliary.SynMixCheckGoal(tp,g4,minc,i,c,g,smat,gc,mgchk)
 					Duel.Hint(HINT_SELECTMSG,tp,HINTMSG_SMATERIAL)
@@ -336,36 +337,33 @@ function Auxiliary.SynMixFilter4(c,f4,minc,maxc,syncard,mg1,smat,c1,c2,c3,gc,mgc
 	else
 		mg:Sub(sg)
 	end
-	return Auxiliary.SynMixCheck(mg,sg,minc-1,maxc-1,syncard,smat,gc,mgchk)
+	return Auxiliary.SynMixCheck(mg,sg,minc-1,maxc-1,syncard,mg1,smat,gc,mgchk)
 end
-function Auxiliary.SynMixCheck(mg,sg1,minc,maxc,syncard,smat,gc,mgchk)
+function Auxiliary.SynMixCheck(mg,sg1,minc,maxc,syncard,mg1,smat,gc,mgchk)
 	local tp=syncard:GetControler()
 	local sg=Group.CreateGroup()
 	if minc<=0 and Auxiliary.SynMixCheckGoal(tp,sg1,0,0,syncard,sg,smat,gc,mgchk) then return true end
 	if maxc==0 then return false end
-	return mg:IsExists(Auxiliary.SynMixCheckRecursive,1,nil,tp,sg,mg,0,minc,maxc,syncard,sg1,smat,gc,mgchk)
+	local fulltraversal=#mg<=5 or mg1:IsExists(Card.IsHasEffect,1,nil,89818984)
+	return mg:IsExists(Auxiliary.SynMixCheckRecursive,1,nil,tp,sg,mg,0,minc,maxc,syncard,sg1,smat,gc,mgchk,fulltraversal)
 end
-function Auxiliary.SynMixCheckRecursive(c,tp,sg,mg,ct,minc,maxc,syncard,sg1,smat,gc,mgchk)
+function Auxiliary.SynMixCheckRecursive(c,tp,sg,mg,ct,minc,maxc,syncard,sg1,smat,gc,mgchk,fulltraversal)
 	sg:AddCard(c)
 	ct=ct+1
 	local res=Auxiliary.SynMixCheckGoal(tp,sg,minc,ct,syncard,sg1,smat,gc,mgchk)
-	if not res and ct<maxc then
-		local maxlv=syncard:GetLevel()
-		if #mg<=7 or #sg<=maxlv/7 then
-			res=mg:IsExists(Auxiliary.SynMixCheckRecursive,1,sg,tp,sg,mg,ct,minc,maxc,syncard,sg1,smat,gc,mgchk)
-		else
-			local g=sg:Clone()
-			g:Merge(sg1)
-			local sumlv=g:GetSum(Auxiliary.GetMinSynchroLevel,syncard)
-			if sumlv<maxlv or g:IsExists(Card.IsHasEffect,1,nil,89818984) and #g<maxlv/2 then
-				res=mg:IsExists(Auxiliary.SynMixCheckRecursive,1,sg,tp,sg,mg,ct,minc,maxc,syncard,sg1,smat,gc,mgchk)
-			end
-		end
+	if not res and ct<maxc
+		and (fulltraversal or not Auxiliary.SynMixCheckPrune(sg,sg1,syncard)) then
+		res=mg:IsExists(Auxiliary.SynMixCheckRecursive,1,sg,tp,sg,mg,ct,minc,maxc,syncard,sg1,smat,gc,mgchk,fulltraversal)
 	end
 	sg:RemoveCard(c)
 	ct=ct-1
 	return res
 end
+function Auxiliary.SynMixCheckPrune(sg,sg1,syncard)
+	local g=sg+sg1
+	local sumlv=g:GetSum(Auxiliary.GetMinSynchroLevel,syncard)
+	return sumlv>=syncard:GetLevel()
+end
 -- the material is in hand and don't has extra synchro material effect itself
 -- that mean some other tuner added it as material
 function Auxiliary.SynMixHandFilter(c,tp,syncard)
@@ -400,8 +398,7 @@ function Auxiliary.SynMixHandCheck(g,tp,syncard)
 end
 function Auxiliary.SynMixCheckGoal(tp,sg,minc,ct,syncard,sg1,smat,gc,mgchk)
 	if ct<minc then return false end
-	local g=sg:Clone()
-	g:Merge(sg1)
+	local g=sg+sg1
 	if Duel.GetLocationCountFromEx(tp,tp,g,syncard)<=0 then return false end
 	if gc and not gc(g,syncard,tp) then return false end
 	if smat and not g:IsContains(smat) then return false end