[Server] Replace Player's isMale() and setIsMale() with gender property

For simplicity and clarity.

apps/openmw-mp/Player.cpp

@@ -45,9 +45,8 @@ void Player::Init(LuaState &lua)
 
                                          "name", sol::property(&Player::getName, &Player::setName),
                                          "setCharGenStages", &Player::setCharGenStages,
-                                         "isMale", &Player::isMale,
-                                         "setIsMale", &Player::setIsMale,
                                          "level", sol::property(&Player::getLevel, &Player::setLevel),
+                                         "gender", sol::property(&Player::getGender, &Player::setGender),
                                          "race", sol::property(&Player::getRace, &Player::setRace),
                                          "head", sol::property(&Player::getHead, &Player::setHead),
                                          "hair", sol::property(&Player::getHair, &Player::setHair),
@@ -353,26 +352,26 @@ void Player::message(const std::string &message, bool toAll)
         packet->Send(true);
 }
 
-bool Player::isMale() const
+void Player::setLevel(int level)
 {
-    return npc.isMale();
+    creatureStats.mLevel = level;
+    levelChanged = true;
 }
 
-void Player::setIsMale(bool male)
+int Player::getLevel() const
 {
-    npc.setIsMale(male);
-    baseInfoChanged = true;
+    return creatureStats.mLevel;
 }
 
-void Player::setLevel(int level)
+void Player::setGender(int gender)
 {
-    creatureStats.mLevel = level;
-    levelChanged = true;
+    npc.setIsMale(gender);
+    baseInfoChanged = true;
 }
 
-int Player::getLevel() const
+int Player::getGender() const
 {
-    return creatureStats.mLevel;
+    return npc.isMale();
 }
 
 void Player::setRace(const std::string &race)

apps/openmw-mp/Player.hpp

@@ -82,8 +82,8 @@ public:
     std::string getName();
     void setCharGenStages(int currentStage, int endStage);
     void message(const std::string &message, bool toAll = false);
-    bool isMale() const;
-    void setIsMale(bool male);
+    void setGender(int gender);
+    int getGender() const;
     void setRace(const std::string &race);
     std::string getRace() const;
     void setHead(const std::string &head);