fix: prune unused functions

c24220368.lua

@@ -19,10 +19,6 @@ function s.initial_effect(c)
 	e1:SetLabelObject(e0)
 	c:RegisterEffect(e1)
 end
-function s.filter0(c)
-	return c:IsSetCard(0x1047) and not c:IsRace(RACE_ROCK)
-		and c:IsType(TYPE_MONSTER) and c:IsCanBeFusionMaterial() and c:IsAbleToGrave()
-end
 
 function s.fusfilter(c)
 	return c:IsSetCard(0x1047)

c33099732.lua

@@ -79,10 +79,6 @@ function s.alimit(e,te)
 	return te:IsActiveType(TYPE_MONSTER) and te:GetHandler():IsCode(e:GetLabel())
 end
 
-function s.mfilter(c)
-	return c:IsType(TYPE_MONSTER) and c:IsCanBeFusionMaterial() and c:IsAbleToRemove()
-end
-
 function s.fusfilter(c)
 	return c:IsAttribute(ATTRIBUTE_DARK) and c:IsRace(RACE_MACHINE)
 end

c3496543.lua

@@ -36,11 +36,6 @@ function s.spfilter(c,e,tp)
 	return c:IsRace(RACE_ILLUSION+RACE_SPELLCASTER+RACE_FIEND) and c:IsCanBeSpecialSummoned(e,0,tp,false,false)
 end
 
-function s.filter(c,e,tp,m,f,chkf)
-	return c:IsType(TYPE_FUSION) and (not f or f(c))
-		and c:IsCanBeSpecialSummoned(e,SUMMON_TYPE_FUSION,tp,false,false) and c:CheckFusionMaterial(m,nil,chkf)
-end
-
 function s.fstg(e,tp,eg,ep,ev,re,r,rp,chk)
 	local res1=Duel.GetLocationCount(tp,LOCATION_MZONE)>0
 		and Duel.IsExistingMatchingCard(s.spfilter,tp,LOCATION_HAND,0,1,nil,e,tp)

c38648860.lua

@@ -63,25 +63,6 @@ function s.fusfilter(c)
 	return c:IsSetCard(0x1bc)
 end
 
-function s.fsptg(e,tp,eg,ep,ev,re,r,rp,chk)
-	if chk==0 then
-		local chkf=tp
-		local mg1=Duel.GetFusionMaterial(tp):Filter(s.filter1,nil,e)
-		local res=Duel.IsExistingMatchingCard(s.filter2,tp,LOCATION_EXTRA,0,1,nil,e,tp,mg1,nil,chkf)
-		if not res then
-			local ce=Duel.GetChainMaterial(tp)
-			if ce~=nil then
-				local fgroup=ce:GetTarget()
-				local mg2=fgroup(ce,e,tp)
-				local mf=ce:GetValue()
-				res=Duel.IsExistingMatchingCard(s.filter2,tp,LOCATION_EXTRA,0,1,nil,e,tp,mg2,mf,chkf)
-			end
-		end
-		return res
-	end
-	Duel.SetOperationInfo(0,CATEGORY_SPECIAL_SUMMON,nil,1,tp,LOCATION_EXTRA)
-end
-
 function s.thcon(e,tp,eg,ep,ev,re,r,rp)
 	return e:GetHandler():IsLocation(LOCATION_GRAVE) and r==REASON_SYNCHRO
 end

c57425061.lua

@@ -9,7 +9,8 @@ function s.initial_effect(c)
 		mat_operation_code_map={
 			{ [LOCATION_SZONE]=FusionSpell.FUSION_OPERATION_BANISH },
 			{ [0xff]=FusionSpell.FUSION_OPERATION_GRAVE }
-		}
+		},
+		additional_fcheck=s.fcheck,
 	})
 	e1:SetCountLimit(1,id+EFFECT_COUNT_CODE_OATH)
 	c:RegisterEffect(e1)

c66518509.lua

@@ -9,7 +9,8 @@ function s.initial_effect(c)
 			{ [0xff]=FusionSpell.FUSION_OPERATION_GRAVE }
 		},
 		extra_target=s.extra_target,
-		fusion_spell_matfilter=s.fusion_spell_matfilter
+		fusion_spell_matfilter=s.fusion_spell_matfilter,
+		additional_fcheck=s.fcheck,
 	})
 	e1:SetDescription(aux.Stringid(id,0))
 	e1:SetCategory(CATEGORY_SPECIAL_SUMMON+CATEGORY_FUSION_SUMMON+CATEGORY_TODECK)

c99161253.lua

@@ -29,11 +29,6 @@ function s.initial_effect(c)
 	c:RegisterEffect(e2)
 end
 
-function s.filter1(c,e)
-	return (c:IsLocation(LOCATION_ONFIELD+LOCATION_GRAVE) or c:IsFaceup()) and c:IsType(TYPE_MONSTER)
-		and c:IsCanBeFusionMaterial() and c:IsAbleToDeck() and not c:IsImmuneToEffect(e)
-end
-
 function s.fusfilter(c)
 	return c:IsRace(RACE_DRAGON)
 end