(svn r23374) -Add: Doxygen files for the NoAI API (Yexo)

10 files changed, 399 insertions, 83 deletions

diff --git a/projects/openttd_vs100.vcxproj b/projects/openttd_vs100.vcxproj
index 602a52cc3..e2da3e7c8 100644
--- a/projects/openttd_vs100.vcxproj
+++ b/projects/openttd_vs100.vcxproj
@@ -858,8 +858,7 @@
     <ClInclude Include="..\src\ai\ai_instance.hpp" />
     <ClCompile Include="..\src\ai\ai_scanner.cpp" />
     <ClInclude Include="..\src\ai\ai_scanner.hpp" />
-    <ClInclude Include="..\src\ai\api\ai_changelog.hpp" />
-    <ClInclude Include="..\src\ai\api\ai_info_docs.hpp" />
+    <ClInclude Include="..\src\script\api\ai_changelog.hpp" />
     <ClInclude Include="..\src\script\api\script_accounting.hpp" />
     <ClInclude Include="..\src\script\api\script_airport.hpp" />
     <ClInclude Include="..\src\script\api\script_base.hpp" />
@@ -885,6 +884,7 @@
     <ClInclude Include="..\src\script\api\script_industrylist.hpp" />
     <ClInclude Include="..\src\script\api\script_industrytype.hpp" />
     <ClInclude Include="..\src\script\api\script_industrytypelist.hpp" />
+    <ClInclude Include="..\src\script\api\script_info_docs.hpp" />
     <ClInclude Include="..\src\script\api\script_list.hpp" />
     <ClInclude Include="..\src\script\api\script_log.hpp" />
     <ClInclude Include="..\src\script\api\script_map.hpp" />
diff --git a/projects/openttd_vs100.vcxproj.filters b/projects/openttd_vs100.vcxproj.filters
index af9f32424..7f63ae972 100644
--- a/projects/openttd_vs100.vcxproj.filters
+++ b/projects/openttd_vs100.vcxproj.filters
@@ -1797,10 +1797,7 @@
     <ClInclude Include="..\src\ai\ai_scanner.hpp">
       <Filter>AI Core</Filter>
     </ClInclude>
-    <ClInclude Include="..\src\ai\api\ai_changelog.hpp">
-      <Filter>AI API</Filter>
-    </ClInclude>
-    <ClInclude Include="..\src\ai\api\ai_info_docs.hpp">
+    <ClInclude Include="..\src\script\api\ai_changelog.hpp">
       <Filter>AI API</Filter>
     </ClInclude>
     <ClInclude Include="..\src\script\api\script_accounting.hpp">
@@ -1878,6 +1875,9 @@
     <ClInclude Include="..\src\script\api\script_industrytypelist.hpp">
       <Filter>Script API</Filter>
     </ClInclude>
+    <ClInclude Include="..\src\script\api\script_info_docs.hpp">
+      <Filter>Script API</Filter>
+    </ClInclude>
     <ClInclude Include="..\src\script\api\script_list.hpp">
       <Filter>Script API</Filter>
     </ClInclude>
diff --git a/projects/openttd_vs80.vcproj b/projects/openttd_vs80.vcproj
index 448454617..b67deecbc 100644
--- a/projects/openttd_vs80.vcproj
+++ b/projects/openttd_vs80.vcproj
@@ -2755,11 +2755,7 @@
 			Name="AI API"
 			>
 			<File
-				RelativePath=".\..\src\ai\api\ai_changelog.hpp"
-				>
-			</File>
-			<File
-				RelativePath=".\..\src\ai\api\ai_info_docs.hpp"
+				RelativePath=".\..\src\script\api\ai_changelog.hpp"
 				>
 			</File>
 		</Filter>
@@ -2867,6 +2863,10 @@
 				>
 			</File>
 			<File
+				RelativePath=".\..\src\script\api\script_info_docs.hpp"
+				>
+			</File>
+			<File
 				RelativePath=".\..\src\script\api\script_list.hpp"
 				>
 			</File>
diff --git a/projects/openttd_vs90.vcproj b/projects/openttd_vs90.vcproj
index eb997fb37..801ade862 100644
--- a/projects/openttd_vs90.vcproj
+++ b/projects/openttd_vs90.vcproj
@@ -2752,11 +2752,7 @@
 			Name="AI API"
 			>
 			<File
-				RelativePath=".\..\src\ai\api\ai_changelog.hpp"
-				>
-			</File>
-			<File
-				RelativePath=".\..\src\ai\api\ai_info_docs.hpp"
+				RelativePath=".\..\src\script\api\ai_changelog.hpp"
 				>
 			</File>
 		</Filter>
@@ -2864,6 +2860,10 @@
 				>
 			</File>
 			<File
+				RelativePath=".\..\src\script\api\script_info_docs.hpp"
+				>
+			</File>
+			<File
 				RelativePath=".\..\src\script\api\script_list.hpp"
 				>
 			</File>
diff --git a/source.list b/source.list
index 70e87feed..ffdda5d1f 100644
--- a/source.list
+++ b/source.list
@@ -631,8 +631,7 @@ ai/ai_scanner.cpp
 ai/ai_scanner.hpp
 
 # AI API
-ai/api/ai_changelog.hpp
-ai/api/ai_info_docs.hpp
+script/api/ai_changelog.hpp
 
 # Script API
 script/api/script_accounting.hpp
@@ -660,6 +659,7 @@ script/api/script_industry.hpp
 script/api/script_industrylist.hpp
 script/api/script_industrytype.hpp
 script/api/script_industrytypelist.hpp
+script/api/script_info_docs.hpp
 script/api/script_list.hpp
 script/api/script_log.hpp
 script/api/script_map.hpp
diff --git a/src/ai/api/Doxyfile b/src/script/api/Doxyfile_AI
index 9ce9684a3..04c56db3a 100644
--- a/src/ai/api/Doxyfile
+++ b/src/script/api/Doxyfile_AI
@@ -11,7 +11,7 @@
 # Project related configuration options
 #---------------------------------------------------------------------------
 DOXYFILE_ENCODING      = UTF-8
-PROJECT_NAME           = "OpenTTD NoAI API "
+PROJECT_NAME           = "OpenTTD NoAI API"
 PROJECT_NUMBER         =
 OUTPUT_DIRECTORY       = ../../../docs/aidocs/
 CREATE_SUBDIRS         = NO
@@ -95,8 +95,8 @@ WARN_LOGFILE           =
 #---------------------------------------------------------------------------
 INPUT                  = .
 INPUT_ENCODING         = UTF-8
-FILE_PATTERNS          = *.h \
-                         *.hpp
+FILE_PATTERNS          = script_*.hpp \
+                         ai_*.hpp
 RECURSIVE              = YES
 EXCLUDE                =
 EXCLUDE_SYMLINKS       = NO
@@ -106,7 +106,7 @@ EXAMPLE_PATH           =
 EXAMPLE_PATTERNS       = *
 EXAMPLE_RECURSIVE      = NO
 IMAGE_PATH             =
-INPUT_FILTER           =
+INPUT_FILTER           = "./doxygen_filter.sh AI"
 FILTER_PATTERNS        =
 FILTER_SOURCE_FILES    = NO
 #---------------------------------------------------------------------------
@@ -213,7 +213,7 @@ SKIP_FUNCTION_MACROS   = YES
 # Configuration::additions related to external references
 #---------------------------------------------------------------------------
 TAGFILES               =
-GENERATE_TAGFILE       = openttd.tag
+GENERATE_TAGFILE       = openttd_noai.tag
 ALLEXTERNALS           = NO
 EXTERNAL_GROUPS        = YES
 PERL_PATH              = /usr/bin/perl
diff --git a/src/ai/api/ai_changelog.hpp b/src/script/api/ai_changelog.hpp
index 99d892497..99d892497 100644
--- a/src/ai/api/ai_changelog.hpp
+++ b/src/script/api/ai_changelog.hpp
diff --git a/src/script/api/doxygen_filter.awk b/src/script/api/doxygen_filter.awk
new file mode 100644
index 000000000..e15c8da39
--- /dev/null
+++ b/src/script/api/doxygen_filter.awk
@@ -0,0 +1,285 @@
+# $Id$
+
+# This file is part of OpenTTD.
+# OpenTTD is free software; you can redistribute it and/or modify it under the terms of the GNU General Public License as published by the Free Software Foundation, version 2.
+# OpenTTD is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
+# See the GNU General Public License for more details. You should have received a copy of the GNU General Public License along with OpenTTD. If not, see <http://www.gnu.org/licenses/>.
+
+#
+# Awk script to automatically generate the code needed
+# to export the script APIs to Squirrel.
+#
+# Note that arrays are 1 based...
+#
+
+
+BEGIN {
+	cls = ""
+	api_selected = ""
+	cls_in_api = ""
+	cls_level = 0
+	skip_function_body = "false"
+	skip_function_par = 0
+	RS = "\r|\n"
+}
+
+{
+	gsub(/Script/, api)
+}
+
+{
+	if (skip_function_body == "true") {
+		input = $0
+		gsub(/[^{]/, "", input)
+		skip_function_par += length(input)
+		if (skip_function_par > 0) {
+			input = $0
+			gsub(/[^}]/, "", input)
+			skip_function_par -= length(input)
+			if (skip_function_par == 0) skip_function_body = "false"
+		}
+	}
+	if (skip_function_body == "true") next
+}
+
+/@file/ {
+	gsub(/script/, tolower(api))
+}
+
+/^([	 ]*)\* @api/ {
+	if (api == "Script") {
+		api_selected = "true"
+		next
+	}
+
+	# By default, classes are not selected
+	if (cls_level == 0) api_selected = "false"
+
+	gsub("^([	 ]*)", "", $0)
+	gsub("* @api ", "", $0)
+
+	if ($0 == "none") {
+		api_selected = "false"
+	} else if ($0 == "-all") {
+		api_selected = "false"
+	} else if (match($0, "-" tolower(api))) {
+		api_selected = "false"
+	} else if (match($0, tolower(api))) {
+		api_selected = "true"
+	}
+
+	next
+}
+
+# Ignore forward declarations of classes
+/^(	*)class(.*);/ { next; }
+# We only want to have public functions exported for now
+/^(	*)class/     {
+	if (cls_level == 0) {
+		if (api_selected == "") {
+			print "Class '"$2"' has no @api. It won't be published to any API." > "/dev/stderr"
+			api_selected = "false"
+		}
+		public = "false"
+		cls_param[0] = ""
+		cls_param[1] = 1
+		cls_param[2] = "x"
+		cls_in_api = api_selected
+		api_selected = ""
+		cls = $2
+
+		if (cls_in_api == "true") {
+			print comment_buffer
+			print
+			print "public:"
+			comment_buffer = ""
+		}
+	} else if (cls_level == 1) {
+		if (api_selected == "") api_selected = cls_in_api
+
+		if (api_selected == "true") {
+			print comment_buffer
+			print
+			print "public:"
+			comment_buffer = ""
+		}
+		api_selected = ""
+	} else {
+		print "Classes nested too deep" > "/dev/stderr"
+		exit 1
+	}
+	cls_level++
+	next
+}
+/^(	*)public/    { if (cls_level == 1) comment_buffer = ""; public = "true";  next; }
+/^(	*)protected/ { if (cls_level == 1) comment_buffer = ""; public = "false"; next; }
+/^(	*)private/   { if (cls_level == 1) comment_buffer = ""; public = "false"; next; }
+
+# Ignore special doxygen blocks
+/^#ifndef DOXYGEN_API/          { doxygen_skip = "next"; next; }
+/^#ifdef DOXYGEN_API/           { doxygen_skip = "true"; next; }
+/^#endif \/\* DOXYGEN_API \*\// { doxygen_skip = "false"; next; }
+/^#else/                         {
+	if (doxygen_skip == "next") {
+		doxygen_skip = "true";
+	} else {
+		doxygen_skip = "false";
+	}
+	next;
+}
+{ if (doxygen_skip == "true") next }
+
+/^#/ {
+	next
+}
+
+# Store comments
+/\/\*\*.*\*\//   { comment_buffer = $0; comment = "false"; next; }
+/\/\*.*\*\//     { comment_buffer = ""; comment = "false"; next; }
+/\/\*\*/         { comment_buffer = $0 "\n"; comment = "true";  next; }
+/\/\*/           { comment_buffer = ""; comment = "false";  next; }
+/\*\//           { comment_buffer = comment_buffer $0; comment = "false"; next; }
+{
+	if (comment == "true" && !match($0, /@api/))
+	{
+		comment_buffer = comment_buffer $0 "\n"; next;
+	}
+}
+
+
+# We need to make specialized conversions for structs
+/^(	*)struct/ {
+	comments_so_far = comment_buffer
+	comment_buffer = ""
+	cls_level++
+
+	# Check if we want to publish this struct
+	if (api_selected == "") api_selected = cls_in_api
+	if (api_selected == "false") {
+		api_selected = ""
+		next
+	}
+	api_selected = ""
+
+	if (public == "false") next
+
+	print comments_so_far
+	print $0
+
+	next
+}
+
+# We need to make specialized conversions for enums
+/^(	*)enum/ {
+	comments_so_far = comment_buffer
+	comment_buffer = ""
+	cls_level++
+
+	# Check if we want to publish this enum
+	if (api_selected == "") api_selected = cls_in_api
+	if (api_selected == "false") {
+		api_selected = ""
+		next
+	}
+	api_selected = ""
+
+	if (public == "false") next
+
+	in_enum = "true"
+
+	print comments_so_far
+	print $0
+
+	next
+}
+
+# Maybe the end of the class, if so we can start with the Squirrel export pretty soon
+/};/ {
+	comment_buffer = ""
+	cls_level--
+	if (cls_level != 0) {
+		if (in_enum == "true") print
+		in_enum = "false"
+		next
+	}
+	if (cls == "") {
+		next
+	}
+	if (cls_in_api == "true") print
+	next;
+}
+
+# Empty/white lines
+/^([ 	]*)$/ {
+	print $0
+
+	next
+}
+
+# Skip non-public functions
+{ if (public == "false") next }
+
+# Add enums
+{
+	if (in_enum == "true") {
+		print comment_buffer
+		comment_buffer = ""
+		print $0
+
+		# Check if this a special error enum
+		if (match(enums[enum_size], ".*::ErrorMessages") != 0) {
+			# syntax:
+			# enum ErrorMessages {
+			#	ERR_SOME_ERROR,	// [STR_ITEM1, STR_ITEM2, ...]
+			# }
+
+			##TODO: don't print the STR_*
+		}
+		next
+	}
+}
+
+# Add a const (non-enum) value
+/^[ 	]*static const \w+ \w+ = -?\(?\w*\)?\w+;/ {
+	if (api_selected == "") api_selected = cls_in_api
+	if (api_selected == "false") {
+		api_selected = ""
+		comment_buffer = ""
+		next
+	}
+	print comment_buffer
+	print $0
+	comment_buffer = ""
+	next
+}
+
+# Add a method to the list
+/^.*\(.*\).*$/ {
+	if (cls_level != 1) next
+	if (!match($0, ";")) {
+		gsub(/ :$/, ";")
+		skip_function_body = "true"
+	}
+	if (match($0, "~")) {
+		if (api_selected != "") {
+			print "Destructor for '"cls"' has @api. Tag ignored." > "/dev/stderr"
+			api_selected = ""
+		}
+		next
+	}
+
+	# Check if we want to publish this function
+	if (api_selected == "") api_selected = cls_in_api
+	if (api_selected == "false") {
+		api_selected = ""
+		comment_buffer = ""
+		next
+	}
+	api_selected = ""
+
+	print comment_buffer
+	print $0
+	comment_buffer = ""
+
+	next
+}
diff --git a/src/script/api/doxygen_filter.sh b/src/script/api/doxygen_filter.sh
new file mode 100644
index 000000000..fd8fca98b
--- /dev/null
+++ b/src/script/api/doxygen_filter.sh
@@ -0,0 +1,27 @@
+#!/bin/bash
+
+# $Id$
+
+# This file is part of OpenTTD.
+# OpenTTD is free software; you can redistribute it and/or modify it under the terms of the GNU General Public License as published by the Free Software Foundation, version 2.
+# OpenTTD is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
+# See the GNU General Public License for more details. You should have received a copy of the GNU General Public License along with OpenTTD. If not, see <http://www.gnu.org/licenses/>.
+
+# Set neutral locale so sort behaves the same everywhere
+LC_ALL=C
+export LC_ALL
+
+# We really need gawk for this!
+AWK=gawk
+
+${AWK} --version > /dev/null 2> /dev/null
+if [ "$?" != "0" ]; then
+	echo "This script needs gawk to run properly"
+	exit 1
+fi
+
+case $2 in
+	*ai_changelog.hpp) cat $2; exit 0;;
+esac
+
+${AWK} -v api=$1 -f doxygen_filter.awk $2
diff --git a/src/ai/api/ai_info_docs.hpp b/src/script/api/script_info_docs.hpp
index 1f8f8b1fb..28f2b53f0 100644
--- a/src/ai/api/ai_info_docs.hpp
+++ b/src/script/api/script_info_docs.hpp
@@ -7,86 +7,88 @@
  * See the GNU General Public License for more details. You should have received a copy of the GNU General Public License along with OpenTTD. If not, see <http://www.gnu.org/licenses/>.
  */
 
-/** @file ai_info_docs.hpp Description of the functions an AI can/must provide in AIInfo. */
+/** @file script_info_docs.hpp Description of the functions an Script can/must provide in ScriptInfo. */
 
 /* This file exists purely for doxygen purposes. */
 
 /**
- * 'Abstract' class of the class AIs/AI libraries use to register themselves.
+ * 'Abstract' class of the Scripts use to register themselves.
  *
  * @note This class is not part of the API. It is purely to document what
- *       AIs must or can implemented to provide information to OpenTTD to
- *       base configuring/starting/loading the AI on.
+ *       Scripts must or can implemented to provide information to OpenTTD to
+ *       base configuring/starting/loading the Script on.
  *
- * @note The required functions are also needed for AI Libraries. As such
+ * @note The required functions are also needed for Script Libraries. As such
  *       the information here can be used for libraries, but the information
  *       will not be shown in the GUI except for error/debug messages.
+ *
+ * @api ai
  */
-class AIInfo {
+class ScriptInfo {
 public:
 	/**
-	 * Gets the author name to be shown in the 'Available AIs' window.
+	 * Gets the author name to be shown in the 'Available Scripts' window.
 	 *
-	 * @return The author name of the AI.
+	 * @return The author name of the Script.
 	 * @note This function is required.
 	 */
 	string GetAuthor();
 
 	/**
-	 * Gets the AIs name. This is shown in the 'Available AIs' window
-	 * and at all other places where the AI is mentioned, like the debug
+	 * Gets the Scripts name. This is shown in the 'Available Scripts' window
+	 * and at all other places where the Script is mentioned, like the debug
 	 * window or OpenTTD's help message. The name is used to uniquely
-	 * identify an AI within OpenTTD and this name is used in savegames
+	 * identify an Script within OpenTTD and this name is used in savegames
 	 * and the configuration file.
 	 *
-	 * @return The name of the AI.
+	 * @return The name of the Script.
 	 * @note This function is required.
 	 */
 	string GetName();
 
 	/**
-	 * Gets a 4 ASCII character short name of the AI to uniquely
-	 * identify it from other AIs. The short name is primarily
+	 * Gets a 4 ASCII character short name of the Script to uniquely
+	 * identify it from other Scripts. The short name is primarily
 	 * used as unique identifier for the content system.
 	 * The content system uses besides the short name also the
 	 * MD5 checksum of all the source files to uniquely identify
-	 * a specific version of the AI.
+	 * a specific version of the Script.
 	 *
 	 * The short name must consist of precisely four ASCII
 	 * characters, or more precisely four non-zero bytes.
 	 *
-	 * @return The name of the AI.
+	 * @return The name of the Script.
 	 * @note This function is required.
 	 */
 	string GetShortName();
 
 	/**
-	 * Gets the description to be shown in the 'Available AIs' window.
+	 * Gets the description to be shown in the 'Available Scripts' window.
 	 *
-	 * @return The description for the AI.
+	 * @return The description for the Script.
 	 * @note This function is required.
 	 */
 	string GetDescription();
 
 	/**
-	 * Gets the version of the AI. This is a number to (in theory)
-	 * uniquely identify the versions of an AI. Generally the
-	 * 'instance' of an AI with the highest version is chosen to
+	 * Gets the version of the Script. This is a number to (in theory)
+	 * uniquely identify the versions of an Script. Generally the
+	 * 'instance' of an Script with the highest version is chosen to
 	 * be loaded.
 	 *
-	 * When OpenTTD finds, during starting, a duplicate AI with the
+	 * When OpenTTD finds, during starting, a duplicate Script with the
 	 * same version number one is randomly chosen. So it is
 	 * important that this number is regularly updated/incremented.
 	 *
-	 * @return The version number of the AI.
+	 * @return The version number of the Script.
 	 * @note This function is required.
 	 */
 	int GetVersion();
 
 	/**
-	 * Gets the lowest version of the AI that OpenTTD can still load
+	 * Gets the lowest version of the Script that OpenTTD can still load
 	 * the savegame of. In other words, from which version until this
-	 * version can the AI load the savegames.
+	 * version can the Script load the savegames.
 	 *
 	 * If this function does not exist OpenTTD assumes it can only
 	 * load savegames of this version. As such it will not upgrade
@@ -98,48 +100,50 @@ public:
 	int MinVersionToLoad();
 
 	/**
-	 * Gets the development/release date of the AI.
+	 * Gets the development/release date of the Script.
 	 *
 	 * The intention of this is to give the user an idea how old the
-	 * AI is and whether there might be a newer version.
+	 * Script is and whether there might be a newer version.
 	 *
-	 * @return The development/release date for the AI.
+	 * @return The development/release date for the Script.
 	 * @note This function is required.
 	 */
 	string GetDate();
 
 	/**
-	 * Can this AI be used as random AI?
+	 * Can this Script be used as random Script?
 	 *
 	 * The idea behind this function is to 'forbid' highly
-	 * competitive or other special AIs from running in games unless
-	 * the user explicitly selects the AI to be loaded. This to
-	 * try to prevent users from complaining that the AI is too
+	 * competitive or other special Scripts from running in games unless
+	 * the user explicitly selects the Script to be loaded. This to
+	 * try to prevent users from complaining that the Script is too
 	 * aggressive or does not build profitable routes.
 	 *
-	 * If this function does not exist OpenTTD assumes the AI can
-	 * be used as random AI. As such it will be randomly chosen.
+	 * If this function does not exist OpenTTD assumes the Script can
+	 * be used as random Script. As such it will be randomly chosen.
 	 *
-	 * @return True if the AI can be used as random AI.
+	 * @return True if the Script can be used as random Script.
 	 * @note This function is optional.
+	 *
+	 * @api -game
 	 */
 	bool UseAsRandomAI();
 
 	/**
-	 * Gets the name of main class of the AI so OpenTTD knows
+	 * Gets the name of main class of the Script so OpenTTD knows
 	 * what class to instantiate.
 	 *
-	 * @return The class name of the AI.
+	 * @return The class name of the Script.
 	 * @note This function is required.
 	 */
 	string CreateInstance();
 
 	/**
-	 * Gets the API version this AI is written for. If this function
+	 * Gets the API version this Script is written for. If this function
 	 * does not exist API compatability with version 0.7 is assumed.
 	 * If the function returns something OpenTTD does not understand,
 	 * for example a newer version or a string that is not a version,
-	 * the AI will not be loaded.
+	 * the Script will not be loaded.
 	 *
 	 * Although in the future we might need to make a separate
 	 * compatability 'wrapper' for a specific version of OpenTTD, for
@@ -152,19 +156,19 @@ public:
 	 * - "1.1"
 	 * - "1.2"
 	 *
-	 * @return The version this AI is compatible with.
+	 * @return The version this Script is compatible with.
 	 * @note This function is optional.
 	 */
 	string GetAPIVersion();
 
 	/**
-	 * Gets the URL to be shown in the 'this AI has crashed' message
-	 * and in the 'Available AIs' window. If this function does not
+	 * Gets the URL to be shown in the 'this Script has crashed' message
+	 * and in the 'Available Scripts' window. If this function does not
 	 * exist no URL will be shown.
 	 *
-	 * This function purely exists to redirect users of the AI to the
-	 * right place on the internet to discuss the AI and report bugs
-	 * of this AI.
+	 * This function purely exists to redirect users of the Script to the
+	 * right place on the internet to discuss the Script and report bugs
+	 * of this Script.
 	 *
 	 * @return The URL to show.
 	 * @note This function is optional.
@@ -172,8 +176,8 @@ public:
 	string GetURL();
 
 	/**
-	 * Gets the settings that OpenTTD shows in the "AI Parameters" window
-	 * so the user can customize the AI. This is a special function that
+	 * Gets the settings that OpenTTD shows in the "Script Parameters" window
+	 * so the user can customize the Script. This is a special function that
 	 * doesn't need to return anything. Instead you can call AddSetting
 	 * and AddLabels here.
 	 *
@@ -181,22 +185,22 @@ public:
 	 */
 	void GetSettings();
 
-	/** Miscellaneous flags for AI settings. */
-	enum AIConfigFlags {
-		AICONFIG_NONE,         ///< Normal setting.
-		AICONFIG_RANDOM,       ///< When randomizing the AI, pick any value between min_value and max_value.
-		AICONFIG_BOOLEAN,      ///< This value is a boolean (either 0 (false) or 1 (true) ).
-		AICONFIG_INGAME,       ///< This setting can be changed while the AI is running.
-		AICONFIG_AI_DEVELOPER, ///< This setting will only be visible when the ai development tools are active.
+	/** Miscellaneous flags for Script settings. */
+	enum ScriptConfigFlags {
+		CONFIG_NONE,      ///< Normal setting.
+		CONFIG_RANDOM,    ///< When randomizing the Script, pick any value between min_value and max_value.
+		CONFIG_BOOLEAN,   ///< This value is a boolean (either 0 (false) or 1 (true) ).
+		CONFIG_INGAME,    ///< This setting can be changed while the Script is running.
+		CONFIG_DEVELOPER, ///< This setting will only be visible when the Script development tools are active.
 	};
 
 	/**
-	 * Add a user configurable setting for this AI. You can call this
+	 * Add a user configurable setting for this Script. You can call this
 	 * as many times as you have settings.
 	 * @param setting_description A table with all information about a
 	 *  single setting. The table should have the following name/value pairs:
 	 *  - name The name of the setting, this is used in openttd.cfg to
-	 *    store the current configuration of AIs. Required.
+	 *    store the current configuration of Scripts. Required.
 	 *  - description A single line describing the setting. Required.
 	 *  - min_value The minimum value of this setting. Required for integer
 	 *    settings and not allowed for boolean settings.
@@ -213,13 +217,13 @@ public:
 	 *  - random_deviation If this property has a nonzero value, then the
 	 *    actual value of the setting in game will be
 	 *    user_configured_value + random(-random_deviation, random_deviation).
-	 *    Not allowed if the AICONFIG_RANDOM flag is set, otherwise optional.
+	 *    Not allowed if the CONFIG_RANDOM flag is set, otherwise optional.
 	 *  - step_size The increase/decrease of the value every time the user
 	 *    clicks one of the up/down arrow buttons. Optional, default is 1.
-	 *  - flags Bitmask of some flags, see AIConfigFlags. Required.
+	 *  - flags Bitmask of some flags, see ScriptConfigFlags. Required.
 	 *
 	 * @note This is a function provided by OpenTTD, you don't have to
-	 * include it in your AI but should just call it from GetSettings.
+	 * include it in your Script but should just call it from GetSettings.
 	 */
 	void AddSetting(table setting_description);
 
@@ -237,7 +241,7 @@ public:
 	 * _2 = "a lot of competition"});
 	 *
 	 * @note This is a function provided by OpenTTD, you don't have to
-	 * include it in your AI but should just call it from GetSettings.
+	 * include it in your Script but should just call it from GetSettings.
 	 */
 	void AddLabels(const char *setting_name, table value_names);
 };