--- a/src/ai/api/Doxyfile	Mon Mar 31 09:20:12 2008 +0000
+++ b/src/ai/api/Doxyfile	Mon Mar 31 09:25:03 2008 +0000
@@ -81,7 +81,7 @@
 WARNINGS               = YES
 WARN_IF_UNDOCUMENTED   = YES
 WARN_IF_DOC_ERROR      = YES
-WARN_NO_PARAMDOC       = NO
+WARN_NO_PARAMDOC       = YES
 WARN_FORMAT            = "$file:$line: $text "
 WARN_LOGFILE           =
 #---------------------------------------------------------------------------

--- a/src/ai/api/ai_object.cpp	Mon Mar 31 09:20:12 2008 +0000
+++ b/src/ai/api/ai_object.cpp	Mon Mar 31 09:25:03 2008 +0000
@@ -63,9 +63,9 @@
 	return AIObject::GetDoCommandStruct(_current_player)->last_command_res;
 }
 
-void AIObject::SetNewVehicleID(VehicleID vehicle)
+void AIObject::SetNewVehicleID(VehicleID vehicle_id)
 {
-	AIObject::GetDoCommandStruct(_current_player)->new_vehicle_id = vehicle;
+	AIObject::GetDoCommandStruct(_current_player)->new_vehicle_id = vehicle_id;
 }
 
 VehicleID AIObject::GetNewVehicleID()
@@ -73,9 +73,9 @@
 	return AIObject::GetDoCommandStruct(_current_player)->new_vehicle_id;
 }
 
-void AIObject::SetNewSignID(SignID sign)
+void AIObject::SetNewSignID(SignID sign_id)
 {
-	AIObject::GetDoCommandStruct(_current_player)->new_sign_id = sign;
+	AIObject::GetDoCommandStruct(_current_player)->new_sign_id = sign_id;
 }
 
 SignID AIObject::GetNewSignID()

--- a/src/ai/api/ai_object.hpp	Mon Mar 31 09:20:12 2008 +0000
+++ b/src/ai/api/ai_object.hpp	Mon Mar 31 09:25:03 2008 +0000
@@ -120,20 +120,23 @@
 	/**
 	 * Store the latest result of a DoCommand per player.
 	 * @note NEVER use this yourself in your AI!
+	 * @param res The result of the last command.
 	 */
 	static void SetLastCommandRes(bool res);
 
 	/**
 	 * Store a new_vehicle_id per player.
 	 * @note NEVER use this yourself in your AI!
+	 * @param vehicle_id The new VehicleID.
 	 */
-	static void SetNewVehicleID(VehicleID vehicle);
+	static void SetNewVehicleID(VehicleID vehicle_id);
 
 	/**
 	 * Store a new_sign_id per player.
 	 * @note NEVER use this yourself in your AI!
+	 * @param sign_id The new SignID.
 	 */
-	static void SetNewSignID(SignID vehicle);
+	static void SetNewSignID(SignID sign_id);
 
 	/**
 	 * If an AI starts, some internals needs to be resetted. This function