Test to disable mod detection

files/modification.lua

@@ -96,7 +96,7 @@ function Modification.SetMemoryOptions(memory)
 	local lookup = {
 		[true] = {
 			Windows = {
-				[0x00F77B0C] = { _BuildString = "Build Apr 23 2021 18:36:55", -- GOG build.
+				[0x00F77B0C] = { _BuildString = "Build Apr 23 2021 18:36:55", -- GOG dev build.
 					mPostFxDisabled = 0x010E3B6C,
 					mGuiDisabled = 0x010E3B6D,
 					mGuiHalfSize = 0x010E3B6E,
@@ -106,7 +106,7 @@ function Modification.SetMemoryOptions(memory)
 					mPlayerNeverDies = 0x010E3B72,
 					mFreezeAI = 0x010E3B73,
 				},
-				[0x00F80384] = { _BuildString = "Build Apr 23 2021 18:40:40", -- Steam build.
+				[0x00F80384] = { _BuildString = "Build Apr 23 2021 18:40:40", -- Steam dev build.
 					mPostFxDisabled = 0x010EDEBC,
 					mGuiDisabled = 0x010EDEBD,
 					mGuiHalfSize = 0x010EDEBE,
@@ -118,6 +118,15 @@ function Modification.SetMemoryOptions(memory)
 				},
 			},
 		},
+		[false] = {
+			Windows = {
+				[0x00E1C550] = { _BuildString = "Build Apr 23 2021 18:44:24", -- Steam build.
+					--enableModDetection = 0x0063D8AD, -- This basically just changes the value that Noita forces to the "mods_have_been_active_during_this_run" member of the WorldStateComponent when any mod is enabled.
+					-- The page this is in is not writable, so this will crash Noita.
+					-- This modification can be applied manually with some other tool that changes the permission prior to writing, like Cheat Engine.
+				},
+			},
+		},
 	}
 
 	-- Look up the tree and set options accordingly.
@@ -231,6 +240,12 @@ function Modification.RequiredChanges()
 		memory["mTrailerMode"] = 1 -- Is necessary for chunks to correctly load when DEBUG_PAUSE_GRID_UPDATE is enabled.
 	end
 
+	if ModSettingGet("noita-mapcap.disable-mod-detection") then
+		memory["enableModDetection"] = 0
+	else
+		memory["enableModDetection"] = 1
+	end
+
 	-- Disables or hides most of the UI.
 	-- The game is still somewhat playable this way.
 	if ModSettingGet("noita-mapcap.disable-ui") then

settings.lua

@@ -314,6 +314,14 @@ modSettings = {
 				value_default = false,
 				scope = MOD_SETTING_SCOPE_RUNTIME,
 			},
+			{
+				id = "disable-mod-detection",
+				ui_name = "  Disable mod detection",
+				ui_description = "If enabled, Noita will behave as if no mods are enabled.\nTherefore secrets like the cauldron will be generated.",
+				hidden = true,
+				value_default = false,
+				scope = MOD_SETTING_SCOPE_RUNTIME,
+			},
 		}
 	},
 }