Restore support for the Asia Expansion Project mod (#2614)

AEP has been updated for CK3 1.16.
https://steamcommunity.com/workshop/filedetails/?id=2970440958

Author: IhateTrains

ImperatorToCK3/CK3/World.cs

@@ -460,10 +460,13 @@ private void LoadCorrectProvinceMappingsFile(Imperator.World irWorld, Configurat
 		bool irHasTI = irWorld.TerraIndomitaDetected;
 
 		bool ck3HasRajasOfAsia = config.RajasOfAsiaEnabled;
+		bool ck3HasAEP = config.AsiaExpansionProjectEnabled;
 
 		string mappingsToUse;
 		if (irHasTI && ck3HasRajasOfAsia) {
 			mappingsToUse = "terra_indomita_to_rajas_of_asia";
+		} else if (irHasTI && ck3HasAEP) {
+			mappingsToUse = "terra_indomita_to_aep";
 		} else if (irWorld.InvictusDetected) {
 			mappingsToUse = "imperator_invictus";
 		} else {

ImperatorToCK3/Configuration.cs

@@ -31,6 +31,7 @@ public sealed class Configuration {
 	public bool FallenEagleEnabled { get; private set; }
 	public bool WhenTheWorldStoppedMakingSenseEnabled { get; private set; }
 	public bool RajasOfAsiaEnabled { get; private set; }
+	public bool AsiaExpansionProjectEnabled { get; private set; }
 
 	public bool OutputCCUParameters => WhenTheWorldStoppedMakingSenseEnabled || FallenEagleEnabled || RajasOfAsiaEnabled;
 
@@ -319,16 +320,17 @@ public void DetectSpecificCK3Mods(ICollection<Mod> loadedMods) {
 			WhenTheWorldStoppedMakingSenseEnabled = true;
 			Logger.Info($"WtWSMS detected: {wtwsmsMod.Name}");
 		}
-
+		
 		var roaMod = loadedMods.FirstOrDefault(m => m.Name.StartsWith("Rajas of Asia", StringComparison.Ordinal));
 		if (roaMod is not null) {
 			RajasOfAsiaEnabled = true;
 			Logger.Info($"RoA detected: {roaMod.Name}");
 		}
-
+		
 		var aepMod = loadedMods.FirstOrDefault(m => m.Name.StartsWith("Asia Expansion Project", StringComparison.Ordinal));
 		if (aepMod is not null) {
-			throw new UserErrorException("Asia Expansion Project is no longer supported because it's not updated for the current version of CK3. See AEP's description on Steam Workshop.");
+			AsiaExpansionProjectEnabled = true;
+			Logger.Info($"AEP detected: {aepMod.Name}");
 		}
 	}
 
@@ -338,6 +340,7 @@ public OrderedDictionary<string, bool> GetCK3ModFlags() {
 			["tfe"] = FallenEagleEnabled,
 			["wtwsms"] = WhenTheWorldStoppedMakingSenseEnabled,
 			["roa"] = RajasOfAsiaEnabled,
+			["aep"] = AsiaExpansionProjectEnabled,
 		};
 
 		flags["vanilla"] = !flags.Any(f => f.Value);

ImperatorToCK3/Data_Files/configurables/converter_cultures.txt

@@ -110,7 +110,12 @@ qin = {
 	}
 
 	MOD_DEPENDENT = {
-		IF roa = {
+		IF aep = {
+			ethnicities = {
+				10 = east_asian_chinese_north
+			}
+		}
+		ELSE_IF roa = {
 			# copied from han
 			ethnicities = {
 				2 = east_asian_han_1
@@ -127,7 +132,19 @@ qin = {
 	}
 
 	MOD_DEPENDENT = {
-		IF tfe = {
+		IF aep = {
+			coa_gfx = {
+				chinese_group_coa_gfx
+			}
+			building_gfx = {
+				chinese_building_gfx
+			}
+			clothing_gfx = {
+				chinese_clothing_gfx
+			}
+			unit_gfx = { chinese_unit_gfx }
+		}
+		ELSE_IF tfe = {
 			# copied from han
 			coa_gfx = { chinese_group_coa_gfx }
 			building_gfx = { chinese_building_gfx indian_building_gfx }

ImperatorToCK3/Data_Files/configurables/cultural_pillars/IRToCK3_heritage.txt

@@ -323,6 +323,7 @@ heritage_palaungic = {
 heritage_mon_khmer = { # from Rajas of Asia
 	REPLACED_BY = {
 		roa = { heritage_mon_khmer }
+		aep = { heritage_khmer }
 		wtwsms = { heritage_burman } # In WtWSMS, heritage_burman is localized as "Southeast Asian"
 	}
 	type = heritage

ImperatorToCK3/Data_Files/configurables/inventions_to_innovations_map.liquid

@@ -12,6 +12,7 @@
 # Supported CK3 mod flags for conditional blocks:
 # tfe (The Fallen Eagle)
 # wtwsms (When the World Stopped Making Sense)
+# aep (Asia Expansion Project)
 # vanilla (Vanilla CK3)
 
 

ImperatorToCK3/Data_Files/configurables/province_mappings/terra_indomita_to_aep.txt

@@ -0,0 +1,105 @@
+# This file contains blocks from the Asia Expansion Project files that can be removed.
+# The structure is as follows:
+
+# <file name> = {
+# 	{
+#          # comments are supported inside
+#          some = code
+#   }
+# 	{
+#          some code
+# 	                some code with other indent
+#   }
+# }
+
+# INDENTATION IS IMPORTANT!
+# ASIDE FROM THE CURLY BRACKETS SURROUNDING THE BLOCK, IT MUST MATCH THE ORIGINAL FILE.
+# OTHERWISE THE BLOCK WON'T BE REMOVED!
+
+
+"common/scripted_character_templates/AEP_pool_repopulate_local_flavor.txt" = {
+	# Prevent random Muslim characters being generated.
+	{
+		else_if = {
+			limit = {
+				OR = {
+					culture = culture:butr
+					culture = culture:zaghawa
+				}
+			}
+			random_list = {
+				10 = {
+					set_character_faith = faith:ibadi
+				}
+				10 = {
+					set_character_faith = faith:sufri
+				}
+			}
+		}
+	}
+	{
+		else_if = {
+			limit = {
+				OR = {
+					culture = culture:bolghar
+					culture = culture:somali
+				}
+			}
+			set_character_faith = faith:ashari
+			if = {
+				limit = {
+					root.capital_county.faith = {
+						religion_tag = islam_religion
+					}
+				}
+				set_character_faith = root.capital_county.faith
+			}
+		}
+	}
+
+	# Prevent random Christian characters being generated.
+	{
+				2 = {
+					trigger = {
+						root.capital_province.faith = {
+							religion_tag = christianity_religion
+						}
+						root.capital_province = {
+							geographical_region = world_europe_west_iberia
+						}
+					}
+					set_character_faith = faith:conversos
+				}
+	}
+	{
+		else_if = {
+			limit = {
+				culture = culture:greek
+			}
+			random_list = {
+				10 = {
+					set_character_faith = faith:iconoclast
+				}
+				10 = {
+					set_character_faith = faith:paulician
+				}
+				10 = {
+					set_character_faith = faith:bogomilist
+				}
+			}
+		}
+	}
+	{
+				5 = {
+					set_character_faith = faith:nestorian
+				}
+	}
+	{
+		else_if = {
+			limit = {
+				culture = culture:assyrian
+			}
+			set_character_faith = faith:nestorian
+		}
+	}
+}

ImperatorToCK3/Data_Files/configurables/removable_file_blocks_aep.txt

@@ -0,0 +1,27 @@
+# This file contains blocks from the Asia Expansion Project files that can be replaced with new ones.
+# The structure is as follows:
+
+# <file name> = {
+# 	replace = {
+# 		before = {
+# 			some original code			
+# 		}
+# 		after = {
+# 			some modified code			
+# 		}
+# 	}
+#
+# 	replace = {
+# 		before = {
+# 			some original code 2		
+# 		}
+# 		after = {
+# 			some modified code 2		
+# 		}
+# 	}
+# }
+
+# INDENTATION IS IMPORTANT INSIDE the before BLOCK!
+# ASIDE FROM THE CURLY BRACKETS SURROUNDING THE BLOCK, IT MUST MATCH THE ORIGINAL FILE.
+# OTHERWISE THE BLOCKS WON'T BE MODIFIED!
+

ImperatorToCK3/Data_Files/configurables/replaceable_file_blocks_aep.txt

@@ -18,6 +18,7 @@
 # Supported CK3 mod flags for conditional blocks:
 # tfe (The Fallen Eagle)
 # wtwsms (When the World Stopped Making Sense)
+# aep (Asia Expansion Project)
 # vanilla (Vanilla CK3)
 
 

ImperatorToCK3/Data_Files/configurables/succession_law_map.liquid

@@ -27,6 +27,7 @@ A: The converter officially supports these Imperator mods:
 The converter also supports these CK3 mods:
 - The Fallen Eagle (https://steamcommunity.com/sharedfiles/filedetails/?id=2243307127)
 - When the World Stopped Making Sense (https://steamcommunity.com/sharedfiles/filedetails/?id=2858562094)
+- Asia Expansion Project (https://steamcommunity.com/workshop/filedetails/?id=2970440958)
 As for other mods, unless they change the map or how cultures, religions or flags work, you can probably use them.
 Total map overhauls are not supported (of course), and whatever new cultures and religions are brought by the mod - you'll have to add manually in the files in configurables folder.
 

ImperatorToCK3/Data_Files/converter_globals/FAQ.txt

@@ -58,6 +58,13 @@ public static async Task OutputBookmark(World world, Configuration config, CK3Lo
 		await using var output = FileHelper.OpenWriteWithRetries(path, Encoding.UTF8);
 		await output.WriteAsync(sb.ToString());
 
+		if (config.AsiaExpansionProjectEnabled) {
+			// Remove the AEP bookmarks.
+			var dummyAEPBookmarksOutputPath = Path.Combine("output", config.OutputModName, "common/bookmarks/bookmarks/00_AEP_bookmarks.txt");
+			await using var dummyAEPBookmarksOutput = FileHelper.OpenWriteWithRetries(dummyAEPBookmarksOutputPath, Encoding.UTF8);
+			await dummyAEPBookmarksOutput.WriteAsync("# IRToCK3: Removed AEP bookmarks.");
+		}
+
 		await DrawBookmarkMap(config, playerTitles, world);
 		Logger.IncrementProgress();
 	}

ImperatorToCK3/Outputter/BookmarkOutputter.cs

@@ -48,6 +48,14 @@ public static async Task ModifyAndRemovePartsOfFiles(ModFilesystem ck3ModFS, str
 			ReadPartsOfFileToReplace(partsToModifyPerFile, "configurables/replaceable_file_blocks_roa.txt", warnIfNotFound: true);
 		}
 
+		if (config.AsiaExpansionProjectEnabled) {
+			Logger.Info("Reading unneeded parts of Rajas of Asia files...");
+			ReadPartsOfFileToRemove(partsToModifyPerFile, "configurables/removable_file_blocks_aep.txt", warnIfNotFound: true);
+			
+			Logger.Info("Reading parts of Asia Expansion Project files to modify...");
+			ReadPartsOfFileToReplace(partsToModifyPerFile, "configurables/replaceable_file_blocks_aep.txt", warnIfNotFound: true);
+		}
+
 		if (config.WhenTheWorldStoppedMakingSenseEnabled) {
 			Logger.Info("Reading unneeded parts of When the World Stopped Making Sense files...");
 			ReadPartsOfFileToRemove(partsToModifyPerFile, "configurables/removable_file_blocks_wtwsms.txt", warnIfNotFound: true);