Added first wave of Repentogon features

eid_repentogon.lua

@@ -0,0 +1,30 @@
+if not REPENTOGON then
+	return
+end
+---@diagnostic disable: duplicate-set-field
+local game = Game()
+
+-- REPENTOGON: Use PersistentGameData to determine item collection status
+-- Returns true if an item needs to be collected for the collection page
+function EID:requiredForCollectionPage(itemID)
+	if itemID >= CollectibleType.NUM_COLLECTIBLES or game:GetVictoryLap() > 0 or game:GetSeeds():IsCustomRun() then return false end
+	return not Isaac.GetPersistentGameData():IsItemInCollection(itemID)
+end
+
+-- REPENTOGON: Function is no longer used since we can directly read the collection state from the game
+function EID:checkPlayersForMissingItems() end
+
+-- REPENTOGON: Function is no longer used since repentogon always has progress enabled.
+function EID:AreAchievementsAllowed() return true end
+
+-- REPENTOGON: Entity names can now be directly read from XML
+-- returns the name of the given entity
+function EID:GetEntityXMLName(Type, Variant, SubType)
+	local xmlEntry = XMLData.GetEntityByTypeVarSub(Type, Variant, SubType)
+	return xmlEntry and xmlEntry.name or EID.XMLEntityNames[Type .. "." .. Variant] or
+	EID.XMLEntityNames[Type .. "." .. Variant .. "." .. SubType]
+end
+
+-- Render EID aboth hud, if REPENTOGON is installed
+EID:RemoveCallback(ModCallbacks.MC_POST_RENDER, EID.OnRender)
+EID:AddCallback(ModCallbacks.MC_HUD_RENDER, EID.OnRender)