Getting data from repentogon

main.lua

@@ -1,3 +1,4 @@
+-- Formatted using lua-format
 local modname = "DeadGod Helper"
 local mod = RegisterMod(modname, 1)
 local math = require("math")
@@ -7,6 +8,7 @@ local savegen = include("save")
 local save = savegen:new()
 local json = include("json")
 local DEBUG = false
+local getgamedata = Isaac.GetPersistentGameData -- Repentogon exclusive
 
 mod.font = Font()
 mod.font:Load("font/terminus.fnt")
@@ -16,13 +18,24 @@ function mod:isCurseBlind()
 end
 
 function mod.isIdNotTakenAlready(id)
+    if id > 0 then
         -- Always returns seen if on a challenge
-	if Isaac.GetChallenge()~=0 then return false end
+        if Isaac.GetChallenge() ~= 0 then return false end
 
-	if id>=1 and id<=save.settings.maxid then
+        -- Check using REPENTOGON
-		return not save.seen[id]
+        if getgamedata then
+            if getgamedata():IsItemInCollection(id) then
+				if not save.seen[id] then
+                	save:touchid(id)
+					mod:save()
 				end
-	if id>save.settings.maxid and save.settings.showonmodded then
+                return false
+            end
+        end
+
+        if id <= save.settings.maxid then return not save.seen[id] end
+
+        if id > save.settings.maxid and save.settings.showonmodded then
             local itemconfig = Isaac.GetItemConfig():GetCollectible(id)
             if itemconfig then
                 local name = itemconfig.Name
@@ -31,15 +44,16 @@ function mod.isIdNotTakenAlready(id)
         end
 
         return false
+    else
+        return false -- Don't show on empty pedestals
+    end
 end
 
 function mod.registerTouched(id)
     -- Only register when not on a challenge
-	if Isaac.GetChallenge()==0 then
+    if Isaac.GetChallenge() == 0 then
-		if id>=1 and id<=save.settings.maxid then
+        if id >= 1 and id <= save.settings.maxid then save:touchid(id) end
-			save:touchid(id)
+        if id >= save.settings.maxid then
-		end
-		if id >=save.settings.maxid then
             -- Modded item, save them by name
             -- (as IDs are choosen manually by the game, and may vary when changing mods)
             local itemconfig = Isaac.GetItemConfig():GetCollectible(id)
@@ -70,31 +84,34 @@ end
 function mod.modifierCallback(descObj)
     if save.settings.eid then
         local str = "#{{Collectible}} Not picked up yet!#"
-		if descObj.ObjSubType>save.settings.maxid then
+        if descObj.ObjSubType > save.settings.maxid then
             str = "#{{Trinket}} Not picked up yet!#"
         end
-		descObj.Description = str..descObj.Description
+        descObj.Description = str .. descObj.Description
     end
     return descObj
 end
 
 -- Used to detect when an item is picked up
 function mod:update()
-	for i=0, mod.game:GetNumPlayers()-1 do
+    for i = 0, mod.game:GetNumPlayers() - 1 do
         local player = mod.game:GetPlayer(i)
         local data = player:GetData()
         local item = player.QueuedItem.Item
-		if data._deadgodlastid and data._deadgodlastcount and data._deadgodlastid>0 then
+        if data._deadgodlastid and data._deadgodlastcount and
-			if item==nil then -- Finished animation
+            data._deadgodlastid > 0 then
-				if player:GetCollectibleNum(data._deadgodlastid)>data._deadgodlastcount then -- Have it on me
+            if item == nil then -- Finished animation
+                if player:GetCollectibleNum(data._deadgodlastid) >
+                    data._deadgodlastcount then -- Have it on me
                     -- Then I just picked it up, yay
                     mod.registerTouched(data._deadgodlastid)
                     if DEBUG then
-						mod.print("> "..tostring(data._deadgodlastid).."\n")
+                        mod.print("> " .. tostring(data._deadgodlastid) .. "\n")
                     end
                     data._deadgodlastid = 0
                     data._deadgodlastcount = 0
-				end end
+                end
+            end
         end
         if item and item:IsCollectible() then
             data._deadgodlastid = item.ID
@@ -105,16 +122,20 @@ end
 
 -- Used to draw the ! sign
 function mod:PickupDrawCallback(pickupEntity, _)
-	if save.settings.visual and (not mod:isCurseBlind() or save.settings.showonblind)then
+    if save.settings.visual and
-		if pickupEntity.Variant==PickupVariant.PICKUP_COLLECTIBLE then
+        (not mod:isCurseBlind() or save.settings.showonblind) then
+        if pickupEntity.Variant == PickupVariant.PICKUP_COLLECTIBLE then
             if mod.isIdNotTakenAlready(pickupEntity.SubType) then
-				local v = Isaac.WorldToScreen(pickupEntity.Position + pickupEntity.SpriteOffset)
+                local v = Isaac.WorldToScreen(
-				local color = KColor(0.98,0.93,0.55,1)
+                              pickupEntity.Position + pickupEntity.SpriteOffset)
+                local color = KColor(0.98, 0.93, 0.55, 1)
                 if pickupEntity.SubType > save.settings.maxid then
                     -- Modded item
-					color = KColor(0.68,0.88,1,1)
+                    color = KColor(0.68, 0.88, 1, 1)
                 end
-				mod.font:DrawString("!", v.X-1, v.Y-52+math.sin(mod.game:GetFrameCount()/10)*2, color , 2, true)
+                mod.font:DrawString("!", v.X - 1, v.Y - 52 +
+                                        math.sin(mod.game:GetFrameCount() / 10) *
+                                        2, color, 2, true)
             end
         end
     end
@@ -123,34 +144,24 @@ end
 function mod:newrun()
     if mod:HasData() then
         local data = mod:LoadData()
-		if DEBUG then
+        if DEBUG then mod.print(data .. "\n") end
-			mod.print(data.."\n")
-		end
         save = savegen:new()
         save:load(json, data)
     else
         save = savegen:new()
     end
     local c = 0
-	for _,v in ipairs(save.seen) do
+    for _, v in ipairs(save.seen) do if v then c = c + 1 end end
-		if v then c = c+1 end
+    mod.print(modname .. " loaded, " .. c .. " vanilla items seen")
-	end
-	mod.print(modname.." loaded, "..c.." vanilla items seen")
     if save.settings.showonmodded then
         local c = 0
-		for _,v in pairs(save.seenmodded) do
+        for _, v in pairs(save.seenmodded) do if v then c = c + 1 end end
-			if v then
+        mod.print(", " .. tostring(c) .. " modded")
-				c = c + 1
-			end
-		end
-		mod.print(", "..tostring(c).." modded")
     end
     mod.print(".\n")
 end
 
-function mod:save()
+function mod:save() mod:SaveData(save:dump(json)) end
-	mod:SaveData(save:dump(json))
-end
 
 mod:AddCallback(ModCallbacks.MC_POST_GAME_END, mod.save)
 mod:AddCallback(ModCallbacks.MC_POST_GAME_STARTED, mod.newrun)
@@ -159,86 +170,66 @@ mod:AddCallback(ModCallbacks.MC_POST_UPDATE, mod.update)
 mod:AddCallback(ModCallbacks.MC_POST_PICKUP_RENDER, mod.PickupDrawCallback)
 
 if EID then
-	EID:addDescriptionModifier(
+    EID:addDescriptionModifier(modname, mod.shouldBeModified,
-		modname,
+                               mod.modifierCallback)
-		mod.shouldBeModified,
-		mod.modifierCallback
-	)
 end
 
 if ModConfigMenu then
-	ModConfigMenu.AddSetting(
+    ModConfigMenu.AddSetting(modname, -- This should be unique for your mod
-		modname, -- This should be unique for your mod
+    nil, {
-		nil,
-		{
         Type = ModConfigMenu.OptionType.BOOLEAN,
-			CurrentSetting = function()
+        CurrentSetting = function() return save.settings.eid end,
-				return save.settings.eid
-			end,
         Display = function()
             return "Show in EID: " .. (save.settings.eid and "on" or "off")
         end,
         OnChange = function(b)
             save.settings.eid = b
             mod:save()
-			end,
+        end
-		}
+    })
-	)
+    ModConfigMenu.AddSetting(modname, -- This should be unique for your mod
-	ModConfigMenu.AddSetting(
+    nil, {
-		modname, -- This should be unique for your mod
-		nil,
-		{
         Type = ModConfigMenu.OptionType.BOOLEAN,
-			CurrentSetting = function()
+        CurrentSetting = function() return save.settings.visual end,
-				return save.settings.visual
-			end,
         Display = function()
-				return "Show on pedestals: " .. (save.settings.visual and "on" or "off")
+            return "Show on pedestals: " ..
+                       (save.settings.visual and "on" or "off")
         end,
         OnChange = function(b)
             save.settings.visual = b
             mod:save()
-			end,
+        end
-		}
+    })
-	)
 
-	ModConfigMenu.AddSetting(
+    ModConfigMenu.AddSetting(modname, -- This should be unique for your mod
-		modname, -- This should be unique for your mod
+    nil, {
-		nil,
-		{
         Type = ModConfigMenu.OptionType.BOOLEAN,
-			CurrentSetting = function()
+        CurrentSetting = function() return save.settings.showonmodded end,
-				return save.settings.showonmodded
-			end,
         Display = function()
-				return "Also track modded items: " .. (save.settings.showonmodded and "on" or "off")
+            return "Also track modded items: " ..
+                       (save.settings.showonmodded and "on" or "off")
         end,
         OnChange = function(b)
             save.settings.showonmodded = b
-				if b==false then
+            if b == false then
                 -- Reset modded items
                 save.seenmodded = {}
             end
             mod:save()
-			end,
+        end
-		}
+    })
-	)
 
-	ModConfigMenu.AddSetting(
+    ModConfigMenu.AddSetting(modname, -- This should be unique for your mod
-		modname, -- This should be unique for your mod
+    nil, {
-		nil,
-		{
         Type = ModConfigMenu.OptionType.BOOLEAN,
-			CurrentSetting = function()
+        CurrentSetting = function() return save.settings.showonblind end,
-				return save.settings.showonblind
-			end,
         Display = function()
-				return "Show while having Curse Of The Blind: " .. (save.settings.showonblind and "on" or "off")
+            return "Show while having Curse Of The Blind: " ..
+                       (save.settings.showonblind and "on" or "off")
         end,
         OnChange = function(b)
             save.settings.showonblind = b
             mod:save()
-			end,
+        end
-		}
+    })
-	)
 end

metadata.xml

@@ -16,7 +16,7 @@ It is also compatible with Mod Config Menu, if you want to toggle things (such a
 	
 Since mods can't directly access the savefile, this mod takes it upon itself to track wich items are picked up. This means that the first time you install this mod, everything will be marked as unseen.
 
-Turns out EID already has some support for this, using a save extractor. If you want to go down that route, here's the link to the extractor : https://github.com/wofsauge/External-Item-Descriptions/tree/master/scripts
+Turns out EID already have some support for this, using a save extractor. If you want to go down that route, here's the link to the extractor : https://github.com/wofsauge/External-Item-Descriptions/tree/master/scripts
 
 However, EID's save extractor doesn't really work on Linux, so I made a port of it in python, in order to be more easily ran. This port is available here : https://forge.chapril.org/ayte/DeadGodHelper/src/branch/main/SaveExtractor
 This port can also extract save file's info to be used for Dead God Helper.