Merge pull request #523 from ShFil119/default_member_initializer

[Ready]Usage of default member initializer

rwengine/src/ai/CharacterController.cpp

@@ -23,16 +23,6 @@
 
 constexpr float kCloseDoorIdleTime = 2.f;
 
-CharacterController::CharacterController()
-    : character(nullptr)
-    , _currentActivity(nullptr)
-    , _nextActivity(nullptr)
-    , m_closeDoorTimer(0.f)
-    , currentGoal(None)
-    , leader(nullptr)
-    , targetNode(nullptr) {
-}
-
 bool CharacterController::updateActivity() {
     if (_currentActivity && character->isAlive()) {
         return _currentActivity->update(character, this);

rwengine/src/ai/CharacterController.hpp

@@ -58,23 +58,23 @@ protected:
     /**
      * The character being controlled.
      */
-    CharacterObject* character;
+    CharacterObject* character = nullptr;
 
-    std::unique_ptr<Activity> _currentActivity;
-    std::unique_ptr<Activity> _nextActivity;
+    std::unique_ptr<Activity> _currentActivity = nullptr;
+    std::unique_ptr<Activity> _nextActivity = nullptr;
 
     bool updateActivity();
     void setActivity(std::unique_ptr<Activity> activity);
 
-    float m_closeDoorTimer;
+    float m_closeDoorTimer{0.f};
 
     // Goal related variables
-    Goal currentGoal;
-    CharacterObject* leader;
-    AIGraphNode* targetNode;
+    Goal currentGoal{None};
+    CharacterObject* leader = nullptr;
+    AIGraphNode* targetNode = nullptr;
 
 public:
-    CharacterController();
+    CharacterController() = default;
 
     virtual ~CharacterController() = default;
 

rwengine/src/ai/PlayerController.cpp

@@ -13,15 +13,6 @@
 
 class Animator;
 
-PlayerController::PlayerController()
-    : CharacterController()
-    , lastRotation(glm::vec3(0.f, 0.f, 0.f))
-    , missionRestartRequired(false)
-    , _enabled(true)
-    , restartState(Alive)
-    , payphoneState(Left) {
-}
-
 void PlayerController::setInputEnabled(bool enabled) {
     _enabled = enabled;
 }
@@ -365,4 +356,4 @@ void PlayerController::freeFromCutscene() {
 
     // @todo: make player no longer invincible
     //                              ignored by police
-}
+}

rwengine/src/ai/PlayerController.hpp

@@ -11,28 +11,28 @@ private:
 
     glm::vec3 direction{};
 
-    glm::quat lastRotation;
+    glm::quat lastRotation = glm::vec3(0.f, 0.f, 0.f);
 
-    bool missionRestartRequired;
+    bool missionRestartRequired = false;
 
-    bool adrenalineEffect;
-    float adrenalineEffectTime;
+    bool adrenalineEffect = false;
+    float adrenalineEffectTime{0};
 
-    bool _enabled;
+    bool _enabled = true;
 
     enum RestartState {
         Alive,
         FadingOut,
         Restarting,
-        FadingIn,
-    } restartState;
+        FadingIn
+    } restartState = Alive;
 
     enum PayphoneState {
         Left,
         Talking,
         PickingUp,
         HangingUp,
-    } payphoneState;
+    } payphoneState = Left;
 
     // handles player respawn logic
     void restartLogic();
@@ -40,7 +40,7 @@ private:
     void restart();
 
 public:
-    PlayerController();
+    PlayerController() = default;
 
     /**
      * @brief Enables and disables player input.

rwengine/src/ai/TrafficDirector.cpp

@@ -24,11 +24,7 @@
 
 TrafficDirector::TrafficDirector(AIGraph* g, GameWorld* w)
     : graph(g)
-    , world(w)
-    , pedDensity(1.f)
-    , carDensity(1.f)
-    , maximumPedestrians(20)
-    , maximumCars(10) {
+    , world(w) {
 }
 
 std::vector<AIGraphNode*> TrafficDirector::findAvailableNodes(

rwengine/src/ai/TrafficDirector.hpp

@@ -35,12 +35,12 @@ public:
     void setPopulationLimits(int maxPeds, int maxCars);
 
 private:
-    AIGraph* graph;
-    GameWorld* world;
-    float pedDensity;
-    float carDensity;
-    int maximumPedestrians;
-    int maximumCars;
+    AIGraph* graph = nullptr;
+    GameWorld* world = nullptr;
+    float pedDensity = 1.f;
+    float carDensity = 1.f;
+    int maximumPedestrians = 20;
+    int maximumCars = 10;
 };
 
 #endif

rwengine/src/data/Chase.hpp

@@ -40,8 +40,7 @@ struct ChaseKeyframe {
  */
 class ChaseCoordinator {
 public:
-    ChaseCoordinator() : chaseTime(-1.f) {
-    }
+    ChaseCoordinator() = default;
 
     bool addChaseVehicle(GameObject* vehicle, int index,
                          const std::string& pathFile);
@@ -54,7 +53,7 @@ public:
     void cleanup();
 
 private:
-    float chaseTime;
+    float chaseTime{-1.f};
     struct ChaseObject {
         std::vector<ChaseKeyframe> keyframes;
         GameObject* object;

rwengine/src/dynamics/CollisionInstance.hpp

@@ -17,12 +17,7 @@ struct VehicleHandlingInfo;
  */
 class CollisionInstance {
 public:
-    CollisionInstance()
-        : m_body(nullptr)
-        , m_vertArray(nullptr)
-        , m_motionState(nullptr)
-        , m_collisionHeight(0.f) {
-    }
+    CollisionInstance() = default;
 
     ~CollisionInstance();
 
@@ -41,12 +36,12 @@ public:
     void changeMass(float newMass);
 
 private:
-    btRigidBody* m_body;
+    btRigidBody* m_body = nullptr;
     std::vector<btCollisionShape*> m_shapes;
-    btTriangleIndexVertexArray* m_vertArray;
-    btMotionState* m_motionState;
+    btTriangleIndexVertexArray* m_vertArray = nullptr;
+    btMotionState* m_motionState = nullptr;
 
-    float m_collisionHeight;
+    float m_collisionHeight{0.f};
 };
 
 #endif

rwengine/src/engine/GameData.cpp

@@ -31,15 +31,13 @@
 #include "platform/FileIndex.hpp"
 
 GameData::GameData(Logger* log, const rwfs::path& path)
-    : datpath(path), logger(log), engine(nullptr) {
+    : datpath(path), logger(log) {
     dffLoader.setTextureLookupCallback(
         [&](const std::string& texture, const std::string&) {
             return findSlotTexture(currenttextureslot, texture);
         });
 }
 
-GameData::~GameData() = default;
-
 void GameData::load() {
     index.indexGameDirectory(datpath);
     index.indexTree(datpath);

rwengine/src/engine/GameData.hpp

@@ -58,9 +58,9 @@ public:
      * @param path Path to the root of the game data.
      */
     GameData(Logger* log, const rwfs::path& path);
-    ~GameData();
+    ~GameData() = default;
 
-    GameWorld* engine;
+    GameWorld* engine = nullptr;
 
     /**
      * Returns the current platform

rwengine/src/engine/GameState.cpp

@@ -1,133 +1,5 @@
 #include "engine/GameState.hpp"
 
-BasicState::BasicState()
-    : saveName{0}
-    , saveTime{0, 0, 0, 0, 0, 0, 0, 0}
-    , islandNumber{0}
-    , cameraPosition{}
-    , gameMinuteMS{0}
-    , lastTick{0}
-    , gameHour{0}
-    , gameMinute{0}
-    , padMode{0}
-    , timeMS{0}
-    , timeScale{1.f}
-    , timeStep{0}
-    , timeStep_unclipped{0}
-    , frameCounter{0}
-    , timeStep2{0}
-    , framesPerUpdate{0}
-    , timeScale2{0}
-    , lastWeather{0}
-    , nextWeather{0}
-    , forcedWeather{0}
-    , weatherInterpolation{1.0}
-    , weatherType{0}
-    , cameraData{0}
-    , cameraData2{0} {
-}
-
-PlayerInfo::PlayerInfo()
-    : money{0}
-    , displayedMoney{0}
-    , hiddenPackagesCollected{0}
-    , hiddenPackageCount{0}
-    , neverTired{0}
-    , fastReload{0}
-    , thaneOfLibertyCity{0}
-    , singlePayerHealthcare{0} {
-}
-
-GameStats::GameStats()
-    : playerKills{0}
-    , otherKills{0}
-    , carsExploded{0}
-    , shotsHit{0}
-    , pedTypesKilled{}
-    , helicoptersDestroyed{0}
-    , playerProgress{0}
-    , explosiveKgsUsed{0}
-    , bulletsFired{0}
-    , bulletsHit{0}
-    , carsCrushed{0}
-    , headshots{0}
-    , timesBusted{0}
-    , timesHospital{0}
-    , daysPassed{0}
-    , mmRainfall{0}
-    , insaneJumpMaxDistance{0}
-    , insaneJumpMaxHeight{0}
-    , insaneJumpMaxFlips{0}
-    , insaneJumpMaxRotation{0}
-    , bestStunt{0}
-    , uniqueStuntsFound{0}
-    , uniqueStuntsTotal{0}
-    , missionAttempts{0}
-    , missionsPassed{0}
-    , passengersDroppedOff{0}
-    , taxiRevenue{0}
-    , portlandPassed{0}
-    , stauntonPassed{0}
-    , shoresidePassed{0}
-    , bestTurismoTime{0}
-    , distanceWalked{0}
-    , distanceDriven{0}
-    , patriotPlaygroundTime{0}
-    , aRideInTheParkTime{0}
-    , grippedTime{0}
-    , multistoryMayhemTime{0}
-    , peopleSaved{0}
-    , criminalsKilled{0}
-    , highestParamedicLevel{0}
-    , firesExtinguished{0}
-    , longestDodoFlight{0}
-    , bombDefusalTime{0}
-    , rampagesPassed{0}
-    , totalRampages{0}
-    , totalMissions{0}
-    , highestScore{}
-    , peopleKilledSinceCheckpoint{0}
-    , peopleKilledSinceLastBustedOrWasted{0}
-    , lastMissionGXT{""} {
-}
-
-GameState::GameState()
-    : basic{}
-    , gameTime(0.f)
-    , currentProgress(0)
-    , maxProgress(1)
-    , maxWantedLevel(0)
-    , playerObject(0)
-    , scriptOnMissionFlag(nullptr)
-    , overrideNextRestart(false)
-    , nextRestartLocation{}
-    , hospitalRestarts{}
-    , policeRestarts{}
-    , hospitalIslandOverride(0)
-    , policeIslandOverride(0)
-    , fadeIn(true)
-    , fadeStart(0.f)
-    , fadeTime(0.f)
-    , fadeSound(false)
-    , fadeColour{0.f, 0.f, 0.f}
-    , skipCutscene(false)
-    , isIntroPlaying(false)
-    , currentCutscene(nullptr)
-    , cutsceneStartTime(-1.f)
-    , isCinematic(false)
-    , hudFlash(HudFlash::Disabled)
-    , cameraNear(0.1f)
-    , cameraFixed(false)
-    , cameraPosition{}
-    , cameraRotation{1.0f, 0.0f, 0.0f, 0.0f}
-    , cameraTarget(0)
-    , importExportPortland(0)
-    , importExportShoreside(0)
-    , importExportUnused(0)
-    , world(nullptr)
-    , script(nullptr) {
-}
-
 int GameState::addRadarBlip(BlipData& blip) {
     int l = 0;
     for (const auto& radarBlip : radarBlips) {
@@ -221,4 +93,4 @@ void GameState::setFadeColour(glm::i32vec3 colour) {
 void GameState::showHelpMessage(const GameStringKey& id) {
     text.addText<ScreenTextType::Help>(
             ScreenTextEntry::makeHelp(id, world->data->texts.text(id)));
-}
+}

rwengine/src/engine/GameState.hpp

@@ -38,83 +38,83 @@ struct SystemTime {
 
 /** Block 0 State */
 struct BasicState {
-    GameStringChar saveName[24];
-    SystemTime saveTime;
-    uint32_t unknown;
-    uint16_t islandNumber;
-    glm::vec3 cameraPosition;
-    uint32_t gameMinuteMS;
-    uint32_t lastTick;
-    uint8_t gameHour;
-    uint8_t _align0[3];
-    uint8_t gameMinute;
-    uint8_t _align1[3];
-    uint16_t padMode;
-    uint8_t _align2[2];
-    uint32_t timeMS;
-    float timeScale;
-    float timeStep;
-    float timeStep_unclipped;  // Unknown purpose
-    uint32_t frameCounter;
-    float timeStep2;
-    float framesPerUpdate;
-    float timeScale2;
-    uint16_t lastWeather;
-    uint8_t _align3[2];
-    uint16_t nextWeather;
-    uint8_t _align4[2];
-    uint16_t forcedWeather;
-    uint8_t _align5[2];
-    float weatherInterpolation;
-    uint8_t dateTime[24];  // Unused
-    uint32_t weatherType;
-    float cameraData;
-    float cameraData2;
+    GameStringChar saveName[24]{0};
+    SystemTime saveTime{0, 0, 0, 0, 0, 0, 0, 0};
+    uint32_t unknown{0};
+    uint16_t islandNumber{0};
+    glm::vec3 cameraPosition{};
+    uint32_t gameMinuteMS{0};
+    uint32_t lastTick{0};
+    uint8_t gameHour{0};
+    uint8_t _align0[3]{0};
+    uint8_t gameMinute{0};
+    uint8_t _align1[3]{0};
+    uint16_t padMode{0};
+    uint8_t _align2[2]{0};
+    uint32_t timeMS{0};
+    float timeScale{1.f};
+    float timeStep{0.f};
+    float timeStep_unclipped{0};  // Unknown purpose
+    uint32_t frameCounter{0};
+    float timeStep2{0.f};
+    float framesPerUpdate{0.f};
+    float timeScale2{0.f};
+    uint16_t lastWeather{0};
+    uint8_t _align3[2]{0};
+    uint16_t nextWeather{0};
+    uint8_t _align4[2]{0};
+    uint16_t forcedWeather{0};
+    uint8_t _align5[2]{0};
+    float weatherInterpolation{1.f};
+    uint8_t dateTime[24]{0};  // Unused
+    uint32_t weatherType{0};
+    float cameraData{0};
+    float cameraData2{0};
 
-    BasicState();
+    BasicState() = default;
 };
 
 /** Block 16 player info */
 struct PlayerInfo {
-    int32_t money;
-    uint8_t unknown1;
-    uint32_t unknown2;
-    uint16_t unknown3;
-    float unknown4;
-    int32_t displayedMoney;
-    uint32_t hiddenPackagesCollected;
-    uint32_t hiddenPackageCount;
-    uint8_t neverTired;
-    uint8_t fastReload;
-    uint8_t thaneOfLibertyCity;
-    uint8_t singlePayerHealthcare;
-    uint8_t unknown5[70];
+    int32_t money{0};
+    uint8_t unknown1{0};
+    uint32_t unknown2{0};
+    uint16_t unknown3{0};
+    float unknown4{0.f};
+    int32_t displayedMoney{0};
+    uint32_t hiddenPackagesCollected{0};
+    uint32_t hiddenPackageCount{0};
+    uint8_t neverTired{0};
+    uint8_t fastReload{0};
+    uint8_t thaneOfLibertyCity{0};
+    uint8_t singlePayerHealthcare{0};
+    uint8_t unknown5[70]{0};
 
-    PlayerInfo();
+    PlayerInfo() = default;
 };
 
 /** Block 17 */
 struct GameStats {
-    uint32_t playerKills;
-    uint32_t otherKills;
-    uint32_t carsExploded;
-    uint32_t shotsHit;
-    uint32_t pedTypesKilled[23];
-    uint32_t helicoptersDestroyed;
-    uint32_t playerProgress;
-    uint32_t explosiveKgsUsed;
-    uint32_t bulletsFired;
-    uint32_t bulletsHit;
-    uint32_t carsCrushed;
-    uint32_t headshots;
-    uint32_t timesBusted;
-    uint32_t timesHospital;
-    uint32_t daysPassed;
-    uint32_t mmRainfall;
-    uint32_t insaneJumpMaxDistance;
-    uint32_t insaneJumpMaxHeight;
-    int32_t insaneJumpMaxFlips;
-    int32_t insaneJumpMaxRotation;
+    uint32_t playerKills{0};
+    uint32_t otherKills{0};
+    uint32_t carsExploded{0};
+    uint32_t shotsHit{0};
+    uint32_t pedTypesKilled[23]{};
+    uint32_t helicoptersDestroyed{0};
+    uint32_t playerProgress{0};
+    uint32_t explosiveKgsUsed{0};
+    uint32_t bulletsFired{0};
+    uint32_t bulletsHit{0};
+    uint32_t carsCrushed{0};
+    uint32_t headshots{0};
+    uint32_t timesBusted{0};
+    uint32_t timesHospital{0};
+    uint32_t daysPassed{0};
+    uint32_t mmRainfall{0};
+    uint32_t insaneJumpMaxDistance{0};
+    uint32_t insaneJumpMaxHeight{0};
+    int32_t insaneJumpMaxFlips{0};
+    int32_t insaneJumpMaxRotation{0};
     /*
      * 0 none completed
      * 1 insane stunt
@@ -126,39 +126,39 @@ struct GameStats {
      * 7 quadruple
      * 8 perfect quadruple
      */
-    int32_t bestStunt;
-    uint32_t uniqueStuntsFound;
-    uint32_t uniqueStuntsTotal;
-    uint32_t missionAttempts;
-    uint32_t missionsPassed;
-    uint32_t passengersDroppedOff;
-    uint32_t taxiRevenue;
-    uint32_t portlandPassed;
-    uint32_t stauntonPassed;
-    uint32_t shoresidePassed;
-    int32_t bestTurismoTime;
-    float distanceWalked;
-    float distanceDriven;
-    int32_t patriotPlaygroundTime;
-    int32_t aRideInTheParkTime;
-    int32_t grippedTime;
-    int32_t multistoryMayhemTime;
-    uint32_t peopleSaved;
-    uint32_t criminalsKilled;
-    int32_t highestParamedicLevel;
-    uint32_t firesExtinguished;
-    int32_t longestDodoFlight;
-    int32_t bombDefusalTime;
-    uint32_t rampagesPassed;
-    uint32_t totalRampages;
-    uint32_t totalMissions;
-    uint32_t fastestTime[16];  // not used
-    int32_t highestScore[16];
-    uint32_t peopleKilledSinceCheckpoint;  // ?
-    uint32_t peopleKilledSinceLastBustedOrWasted;
-    char lastMissionGXT[8];
+    int32_t bestStunt{0};
+    uint32_t uniqueStuntsFound{0};
+    uint32_t uniqueStuntsTotal{0};
+    uint32_t missionAttempts{0};
+    uint32_t missionsPassed{0};
+    uint32_t passengersDroppedOff{0};
+    uint32_t taxiRevenue{0};
+    uint32_t portlandPassed{0};
+    uint32_t stauntonPassed{0};
+    uint32_t shoresidePassed{0};
+    int32_t bestTurismoTime{0};
+    float distanceWalked{0};
+    float distanceDriven{0};
+    int32_t patriotPlaygroundTime{0};
+    int32_t aRideInTheParkTime{0};
+    int32_t grippedTime{0};
+    int32_t multistoryMayhemTime{0};
+    uint32_t peopleSaved{0};
+    uint32_t criminalsKilled{0};
+    int32_t highestParamedicLevel{0};
+    uint32_t firesExtinguished{0};
+    int32_t longestDodoFlight{0};
+    int32_t bombDefusalTime{0};
+    uint32_t rampagesPassed{0};
+    uint32_t totalRampages{0};
+    uint32_t totalMissions{0};
+    uint32_t fastestTime[16]{0};  // not used
+    int32_t highestScore[16]{};
+    uint32_t peopleKilledSinceCheckpoint{0};  // ?
+    uint32_t peopleKilledSinceLastBustedOrWasted{0};
+    char lastMissionGXT[8]{""};
 
-    GameStats();
+    GameStats() = default;
 };
 
 struct TextDisplayData {
@@ -255,7 +255,7 @@ public:
     /**
       Basic Game State
      */
-    BasicState basic;
+    BasicState basic{};
 
     /**
       Player stats
@@ -270,27 +270,28 @@ public:
     /**
      * Second since game was started
      */
-    float gameTime;
-    unsigned int currentProgress;
-    unsigned int maxProgress;
+    float gameTime = 0.f;
+    unsigned int currentProgress = 0;
+    unsigned int maxProgress = 1;
 
-    unsigned int maxWantedLevel;
+    unsigned int maxWantedLevel = 0;
 
-    GameObjectID playerObject;
+    GameObjectID playerObject = 0;
 
     /**
      * @brief Stores a pointer to script global that stores the on-mission
      * state.
      */
-    ScriptInt* scriptOnMissionFlag;
+    ScriptInt* scriptOnMissionFlag = nullptr;
 
     /** Objects created by the current mission */
     std::vector<GameObject*> missionObjects;
 
-    bool overrideNextRestart;
-    glm::vec4 nextRestartLocation;
+    bool overrideNextRestart = false;
+    glm::vec4 nextRestartLocation{};
     std::vector<glm::vec4> hospitalRestarts, policeRestarts;
-    int hospitalIslandOverride, policeIslandOverride;
+    int hospitalIslandOverride = 0;
+    int policeIslandOverride = 0;
 
     void addHospitalRestart(const glm::vec4 location);
     void addPoliceRestart(const glm::vec4 location);
@@ -302,11 +303,11 @@ public:
     const glm::vec4 getClosestRestart(RestartType type,
                                       const glm::vec3 playerPosition) const;
 
-    bool fadeIn;
-    float fadeStart;
-    float fadeTime;
-    bool fadeSound;
-    glm::u16vec3 fadeColour;
+    bool fadeIn = true;
+    float fadeStart = 0.f;
+    float fadeTime = 0.f;
+    bool fadeSound = false;
+    glm::u16vec3 fadeColour{0.f, 0.f, 0.f};
 
     // @todo fadeOut should be replaced with enum?
     void fade(float time, bool f);
@@ -315,13 +316,13 @@ public:
 
     std::string currentSplash;
 
-    bool skipCutscene;
-    bool isIntroPlaying;
-    CutsceneData* currentCutscene;
-    float cutsceneStartTime;
+    bool skipCutscene = false;
+    bool isIntroPlaying = false;
+    CutsceneData* currentCutscene = nullptr;
+    float cutsceneStartTime{-1.f};
     /** Flag for rendering cutscene letterbox */
-    bool isCinematic;
-    HudFlash hudFlash;
+    bool isCinematic = false;
+    HudFlash hudFlash{HudFlash::Disabled};
 
     std::string lastMissionName;
 
@@ -347,12 +348,12 @@ public:
     int bigNVeinyPickupsCollected = 0;
 
     /** The camera near value currently set by the script */
-    float cameraNear;
-    bool cameraFixed;
-    glm::vec3 cameraPosition;
-    glm::quat cameraRotation;
+    float cameraNear{0.1f};
+    bool cameraFixed = false;
+    glm::vec3 cameraPosition{};
+    glm::quat cameraRotation{1.0f, 0.0f, 0.0f, 0.0f};
 
-    GameObjectID cameraTarget;
+    GameObjectID cameraTarget = 0;
 
     std::vector<VehicleGenerator> vehicleGenerators;
 
@@ -361,28 +362,28 @@ public:
     /**
      * Bitsets for the car import / export list mission
      */
-    std::bitset<32> importExportPortland;
-    std::bitset<32> importExportShoreside;
-    std::bitset<32> importExportUnused;
+    std::bitset<32> importExportPortland = 0;
+    std::bitset<32> importExportShoreside = 0;
+    std::bitset<32> importExportUnused = 0;
 
     /**
      * State of the game input for the last 2 frames
      */
-    GameInputState input[2];
+    GameInputState input[2]{};
 
     /**
      * World to use for this state, this isn't saved, just used at runtime
      */
-    GameWorld* world;
+    GameWorld* world = nullptr;
 
     /**
      * Script Machine associated with this state if it exists.
      */
-    ScriptMachine* script;
+    ScriptMachine* script = nullptr;
 
     std::array<ScriptContactData, 16> scriptContacts = {};
 
-    GameState();
+    GameState() = default;
 
     /**
      * Adds a blip to the state, returning it's ID.

rwengine/src/engine/GameWorld.cpp

@@ -52,7 +52,7 @@ public:
 };
 
 GameWorld::GameWorld(Logger* log, GameData* dat)
-    : logger(log), data(dat), randomEngine(rand()), paused(false) {
+    : logger(log), data(dat) {
     data->engine = this;
 
     collisionConfig = std::make_unique<btDefaultCollisionConfiguration>();

rwengine/src/engine/GameWorld.hpp

@@ -301,7 +301,7 @@ public:
     /**
      * Randomness Engine
      */
-    std::default_random_engine randomEngine;
+    std::default_random_engine randomEngine{std::random_device{}()};
 
     /**
      * Bullet
@@ -385,7 +385,7 @@ private:
     /**
      * Flag for pausing the simulation
      */
-    bool paused;
+    bool paused = false;
 
     /**
      * Private data

rwengine/src/objects/CharacterObject.cpp

@@ -30,18 +30,6 @@ CharacterObject::CharacterObject(GameWorld* engine, const glm::vec3& pos,
                                  const glm::quat& rot, BaseModelInfo* modelinfo,
                                  CharacterController* controller)
     : GameObject(engine, pos, rot, modelinfo)
-    , currentState({})
-    , currentVehicle(nullptr)
-    , currentSeat(0)
-    , m_look(0.f, glm::half_pi<float>())
-    , running(false)
-    , jumped(false)
-    , jumpSpeed(DefaultJumpSpeed)
-    , motionBlockedByActivity(false)
-    , cycle_(AnimCycle::Idle)
-    , physCharacter(nullptr)
-    , physObject(nullptr)
-    , physShape(nullptr)
     , controller(controller) {
     auto info = getModelInfo<PedModelInfo>();
     setClump(ClumpPtr(info->getModel()->clone()));

rwengine/src/objects/CharacterObject.hpp

@@ -55,34 +55,34 @@ class GameWorld;
  */
 class CharacterObject : public GameObject, public ClumpObject {
 private:
-    CharacterState currentState;
+    CharacterState currentState{};
 
-    VehicleObject* currentVehicle;
-    size_t currentSeat;
+    VehicleObject* currentVehicle = nullptr;
+    size_t currentSeat{0};
 
     void createActor(const glm::vec2& size = glm::vec2(0.45f, 1.2f));
     void destroyActor();
 
     glm::vec3 movement{};
-    glm::vec2 m_look{};
+    glm::vec2 m_look{0.f, glm::half_pi<float>()};
 
-    bool running;
-    bool jumped;
-    float jumpSpeed;
+    bool running = false;
+    bool jumped = false;
+    float jumpSpeed = DefaultJumpSpeed;
 
-    bool motionBlockedByActivity;
+    bool motionBlockedByActivity = false;
 
     glm::vec3 updateMovementAnimation(float dt);
     glm::vec3 currenteMovementStep{};
 
-    AnimCycle cycle_;
+    AnimCycle cycle_ = AnimCycle::Idle;
 
 public:
     static const float DefaultJumpSpeed;
 
-    btKinematicCharacterController* physCharacter;
-    btPairCachingGhostObject* physObject;
-    btCapsuleShapeZ* physShape;
+    btKinematicCharacterController* physCharacter = nullptr;
+    btPairCachingGhostObject* physObject = nullptr;
+    btCapsuleShapeZ* physShape = nullptr;
 
     CharacterController* controller;
 

rwengine/src/objects/CutsceneObject.cpp

@@ -8,9 +8,7 @@
 CutsceneObject::CutsceneObject(GameWorld *engine, const glm::vec3 &pos,
                                const glm::quat &rot, const ClumpPtr& model,
                                BaseModelInfo *modelinfo)
-    : GameObject(engine, pos, rot, modelinfo)
-    , _parent(nullptr)
-    , _bone(nullptr) {
+    : GameObject(engine, pos, rot, modelinfo) {
     if (model) {
         setModel(model);
     }
@@ -21,8 +19,6 @@ CutsceneObject::CutsceneObject(GameWorld *engine, const glm::vec3 &pos,
     animator = new Animator(getClump());
 }
 
-CutsceneObject::~CutsceneObject() = default;
-
 void CutsceneObject::tick(float dt) {
     animator->tick(dt);
 }

rwengine/src/objects/CutsceneObject.hpp

@@ -14,14 +14,14 @@ class ModelFrame;
  * @brief Object type used for cutscene animations.
  */
 class CutsceneObject : public GameObject, public ClumpObject {
-    GameObject* _parent;
-    ModelFrame* _bone;
+    GameObject* _parent = nullptr;
+    ModelFrame* _bone = nullptr;
 
 public:
     CutsceneObject(GameWorld* engine, const glm::vec3& pos,
                    const glm::quat& rot, const ClumpPtr& model,
                    BaseModelInfo* modelinfo);
-    ~CutsceneObject() override;
+    ~CutsceneObject() override = default;
 
     Type type() const override {
         return Cutscene;

rwengine/src/objects/GameObject.hpp

@@ -25,14 +25,14 @@ class GameWorld;
 class GameObject {
     glm::vec3 _lastPosition;
     glm::quat _lastRotation;
-    GameObjectID objectID;
+    GameObjectID objectID = 0;
 
     BaseModelInfo* modelinfo_;
 
     /**
      * Model used for rendering
      */
-    ClumpPtr model_;
+    ClumpPtr model_ = nullptr;
 
 protected:
     void changeModelInfo(BaseModelInfo* next) {
@@ -43,37 +43,30 @@ public:
     glm::vec3 position;
     glm::quat rotation;
 
-    GameWorld* engine;
+    GameWorld* engine = nullptr;
 
-    Animator* animator;  /// Object's animator.
+    Animator* animator = nullptr;  /// Object's animator.
 
-    bool inWater;
+    bool inWater = false;
 
     /**
      * @brief stores the height of water at the last tick
      */
-    float _lastHeight;
+    float _lastHeight = std::numeric_limits<float>::max();
 
     /**
      * Should object be rendered?
      */
-    bool visible;
+    bool visible = true;
 
     GameObject(GameWorld* engine, const glm::vec3& pos, const glm::quat& rot,
                BaseModelInfo* modelinfo)
         : _lastPosition(pos)
         , _lastRotation(rot)
-        , objectID(0)
         , modelinfo_(modelinfo)
-        , model_(nullptr)
         , position(pos)
         , rotation(rot)
-        , engine(engine)
-        , animator(nullptr)
-        , inWater(false)
-        , _lastHeight(std::numeric_limits<float>::max())
-        , visible(true)
-        , lifetime(GameObject::UnknownLifetime) {
+        , engine(engine) {
         if (modelinfo_) {
             modelinfo_->addReference();
         }
@@ -241,7 +234,7 @@ public:
     }
 
 private:
-    ObjectLifetime lifetime;
+    ObjectLifetime lifetime = GameObject::UnknownLifetime;
 };
 
 class ClumpObject {

rwengine/src/objects/InstanceObject.cpp

@@ -18,13 +18,7 @@ InstanceObject::InstanceObject(GameWorld* engine, const glm::vec3& pos,
                                BaseModelInfo* modelinfo,
                                const std::shared_ptr<DynamicObjectData>& dyn)
     : GameObject(engine, pos, rot, modelinfo)
-    , health(100.f)
-    , visible(true)
-    , floating(false)
-    , usePhysics(false)
-    , changeAtomic(-1)
     , scale(scale)
-    , body(nullptr)
     , dynamics(dyn) {
     if (modelinfo) {
         changeModel(modelinfo);

rwengine/src/objects/InstanceObject.hpp

@@ -17,12 +17,12 @@ class GameWorld;
  *  A simple object instance
  */
 class InstanceObject : public GameObject {
-    float health;
-    bool visible;
-    bool floating;
-    bool static_;
-    bool usePhysics;
-    int changeAtomic;
+    float health = 100.f;
+    bool visible =true;
+    bool floating = false;
+    bool static_ = false;
+    bool usePhysics = false;
+    int changeAtomic = -1;
 
     /**
      * The Atomic instance for this object

rwengine/src/objects/PickupObject.cpp

@@ -92,10 +92,6 @@ PickupObject::BehaviourFlags PickupObject::defaultBehaviourFlags(
 PickupObject::PickupObject(GameWorld* world, const glm::vec3& position,
                            BaseModelInfo* modelinfo, PickupType type)
     : GameObject(world, position, glm::quat{1.0f, 0.0f, 0.0f, 0.0f}, modelinfo)
-    , m_ghost(nullptr)
-    , m_shape(nullptr)
-    , m_enabled(false)
-    , m_collected(false)
     , m_type(type) {
     btTransform tf;
     tf.setIdentity();

rwengine/src/objects/PickupObject.hpp

@@ -114,18 +114,18 @@ public:
     }
 
 private:
-    btPairCachingGhostObject* m_ghost;
-    btSphereShape* m_shape;
-    bool m_enabled;
-    float m_enableTimer;
-    bool m_collected;
-    VisualFX* m_corona;
-    short m_colourId;
-    bool respawn;
-    float respawnTime;
-    BehaviourFlags behaviourFlags;
+    btPairCachingGhostObject* m_ghost = nullptr;
+    btSphereShape* m_shape = nullptr;
+    bool m_enabled = false;
+    float m_enableTimer = 0.f;
+    bool m_collected = false;
+    VisualFX* m_corona = nullptr;
+    short m_colourId = 0;
+    bool respawn = false;
+    float respawnTime{};
+    BehaviourFlags behaviourFlags{};
 
-    PickupType m_type;
+    PickupType m_type{};
 };
 
 /**

rwengine/src/objects/ProjectileObject.cpp

@@ -114,10 +114,7 @@ void ProjectileObject::cleanup() {
 ProjectileObject::ProjectileObject(GameWorld* world, const glm::vec3& position,
                                    const ProjectileObject::ProjectileInfo& info)
     : GameObject(world, position, glm::quat{1.0f,0.0f,0.0f,0.0f}, nullptr)
-    , _info(info)
-    , _body(nullptr)
-    , _ghostBody(nullptr)
-    , _exploded(false) {
+    , _info(info) {
     _shape = new btSphereShape(0.45f);
     btVector3 inertia(0.f, 0.f, 0.f);
     _shape->calculateLocalInertia(1.f, inertia);

rwengine/src/objects/ProjectileObject.hpp

@@ -38,12 +38,12 @@ private:
 
     btSphereShape* _shape;
 
-    btRigidBody* _body;
+    btRigidBody* _body = nullptr;
 
     /** Used for RPGs and Molotov collision detection */
-    btPairCachingGhostObject* _ghostBody;
+    btPairCachingGhostObject* _ghostBody = nullptr;
 
-    bool _exploded;
+    bool _exploded = false;
 
     void checkPhysicsContact();
     void explode();

rwengine/src/objects/VehicleObject.cpp

@@ -92,18 +92,10 @@ VehicleObject::VehicleObject(GameWorld* engine, const glm::vec3& pos,
                              VehicleInfoHandle info, const glm::u8vec3& prim,
                              const glm::u8vec3& sec)
     : GameObject(engine, pos, rot, modelinfo)
-    , steerAngle(0.f)
-    , throttle(0.f)
-    , brake(0.f)
-    , handbrake(true)
-    , health(1000.f)
     , info(info)
     , colourPrimary(prim)
     , colourSecondary(sec)
-    , mHasSpecial(true)
-    , collision(new CollisionInstance)
-    , physRaycaster(nullptr)
-    , physVehicle(nullptr) {
+    , collision(new CollisionInstance) {
     collision->createPhysicsBody(this, modelinfo->getCollision(), nullptr,
                                  &info->handling);
     collision->getBulletBody()->forceActivationState(DISABLE_DEACTIVATION);

rwengine/src/objects/VehicleObject.hpp

@@ -32,29 +32,29 @@ class btHingeConstraint;
  */
 class VehicleObject : public GameObject, public ClumpObject {
 private:
-    float steerAngle;
-    float throttle;
-    float brake;
-    bool handbrake;
+    float steerAngle{0.f};
+    float throttle{0.f};
+    float brake{0.f};
+    bool handbrake = true;
 
     Atomic* chassishigh_ = nullptr;
     Atomic* chassislow_ = nullptr;
 
-    std::array<Atomic*, 6> extras_;
+    std::array<Atomic*, 6> extras_{};
 
 public:
-    float health;
+    float health{1000.f};
 
-    VehicleInfoHandle info;
-    glm::u8vec3 colourPrimary;
-    glm::u8vec3 colourSecondary;
-    bool mHasSpecial;
+    VehicleInfoHandle info{};
+    glm::u8vec3 colourPrimary{};
+    glm::u8vec3 colourSecondary{};
+    bool mHasSpecial = true;
 
     std::map<size_t, GameObject*> seatOccupants;
 
     std::unique_ptr<CollisionInstance> collision;
-    btVehicleRaycaster* physRaycaster;
-    btRaycastVehicle* physVehicle;
+    btVehicleRaycaster* physRaycaster = nullptr;
+    btRaycastVehicle* physVehicle = nullptr;
 
     struct Part {
         ModelFrame* dummy;

rwengine/src/render/DebugDraw.cpp

@@ -13,7 +13,7 @@
 
 #include "render/GameRenderer.hpp"
 
-DebugDraw::DebugDraw() : shaderProgram(nullptr) {
+DebugDraw::DebugDraw() {
     lineBuff = new GeometryBuffer;
     dbuff = new DrawBuffer;
     dbuff->setFaceType(GL_LINES);

rwengine/src/render/DebugDraw.hpp

@@ -47,7 +47,7 @@ protected:
     DrawBuffer *dbuff;
 
     //Ownership is handled by worldProg in renderer
-    Renderer::ShaderProgram *shaderProgram;
+    Renderer::ShaderProgram *shaderProgram = nullptr;
 
     GLuint texture;
 };

rwengine/src/render/GameRenderer.cpp

@@ -56,10 +56,6 @@ struct ParticleVert {
 GameRenderer::GameRenderer(Logger* log, GameData* _data)
     : data(_data)
     , logger(log)
-    , renderer(std::make_shared<OpenGLRenderer>())
-    , _renderAlpha(0.f)
-    , _renderWorld(nullptr)
-    , cullOverride(false)
     , map(renderer, _data)
     , water(this)
     , text(this) {

rwengine/src/render/GameRenderer.hpp

@@ -37,11 +37,11 @@ class GameRenderer {
     Logger* logger;
 
     /** The low-level drawing interface to use */
-    std::shared_ptr<Renderer> renderer;
+    std::shared_ptr<Renderer> renderer = std::make_shared<OpenGLRenderer>();
 
     // Temporary variables used during rendering
-    float _renderAlpha;
-    GameWorld* _renderWorld;
+    float _renderAlpha{0.f};
+    GameWorld* _renderWorld = nullptr;
 
     /** Internal non-descript VAOs */
     GLuint vao, debugVAO;
@@ -49,7 +49,7 @@ class GameRenderer {
     /** Camera values passed to renderWorld() */
     ViewCamera _camera;
     ViewCamera cullingCamera;
-    bool cullOverride;
+    bool cullOverride = false;
 
     /** Number of culling events */
     size_t culled;

rwengine/src/render/ObjectRenderer.hpp

@@ -36,8 +36,7 @@ class ObjectRenderer {
 public:
     ObjectRenderer(GameWorld* world, const ViewCamera& camera,
                    float renderAlpha, GLuint errorTexture)
-        : culled(0)
-        , m_world(world)
+        : m_world(world)
         , m_camera(camera)
         , m_renderAlpha(renderAlpha)
         , m_errorTexture(errorTexture) {
@@ -48,7 +47,7 @@ public:
      *
      * Exports rendering instructions for an object
      */
-    size_t culled;
+    size_t culled = 0;
     void buildRenderList(GameObject* object, RenderList& outList);
 
     void renderGeometry(Geometry* geom, const glm::mat4& modelMatrix,

rwengine/src/render/OpenGLRenderer.hpp

@@ -77,32 +77,26 @@ public:
      */
     struct DrawParameters {
         /// Number of indicies
-        size_t count;
+        size_t count{};
         /// Start index.
-        unsigned int start;
+        unsigned int start{};
         /// Textures to use
-        Textures textures;
+        Textures textures{};
         /// Blending mode
-        BlendMode blendMode;
+        BlendMode blendMode = BlendMode::BLEND_NONE;
         // Depth writing state
-        bool depthWrite;
+        bool depthWrite = true;
         /// Material
         glm::u8vec4 colour{};
         /// Material
-        float ambient;
+        float ambient{1.f};
         /// Material
-        float diffuse;
+        float diffuse{1.f};
         /// Material
-        float visibility;
+        float visibility{1.f};
 
         // Default state -- should be moved to materials
-        DrawParameters()
-            : blendMode(BlendMode::BLEND_NONE)
-            , depthWrite(true)
-            , ambient(1.f)
-            , diffuse(1.f)
-            , visibility(1.f) {
-        }
+        DrawParameters() = default;
     };
 
     /**
@@ -129,9 +123,9 @@ public:
     struct ObjectUniformData {
         glm::mat4 model{1.0f};
         glm::vec4 colour{1.0f};
-        float diffuse;
-        float ambient;
-        float visibility;
+        float diffuse{};
+        float ambient{};
+        float visibility{};
     };
 
     struct SceneUniformData {
@@ -141,8 +135,8 @@ public:
         glm::vec4 dynamic{};
         glm::vec4 fogColour{};
         glm::vec4 campos{};
-        float fogStart;
-        float fogEnd;
+        float fogStart{};
+        float fogEnd{};
     };
 
     class ShaderProgram {
@@ -220,13 +214,13 @@ public:
      * USING(RENDER_PROFILER)
      */
     struct ProfileInfo {
-        GLuint64 timerStart;
-        GLuint64 duration;
-        unsigned int primitives;
-        unsigned int draws;
-        unsigned int textures;
-        unsigned int buffers;
-        unsigned int uploads;
+        GLuint64 timerStart{};
+        GLuint64 duration{};
+        unsigned int primitives{};
+        unsigned int draws{};
+        unsigned int textures{};
+        unsigned int buffers{};
+        unsigned int uploads{};
     };
 
     /**
@@ -245,10 +239,10 @@ private:
     glm::mat4 projection2D{1.0f};
 
 protected:
-    int drawCounter;
-    int textureCounter;
-    int bufferCounter;
-    SceneUniformData lastSceneData;
+    int drawCounter{};
+    int textureCounter{};
+    int bufferCounter{};
+    SceneUniformData lastSceneData{};
 };
 
 class OpenGLRenderer : public Renderer {
@@ -329,12 +323,12 @@ public:
 
 private:
     struct Buffer {
-        GLuint name;
-        GLuint currentEntry;
+        GLuint name{};
+        GLuint currentEntry{};
 
-        GLuint entryCount;
-        GLuint entrySize;
-        GLsizei bufferSize;
+        GLuint entryCount{};
+        GLuint entrySize{};
+        GLsizei bufferSize{};
     };
 
     void useDrawBuffer(DrawBuffer* dbuff);

rwengine/src/render/TextRenderer.cpp

@@ -82,10 +82,6 @@ struct TextVertex {
     }
 };
 
-TextRenderer::TextInfo::TextInfo()
-    : font(0), size(1.f), baseColour({1.f, 1.f, 1.f}), align(Left), wrapX(0) {
-}
-
 TextRenderer::TextRenderer(GameRenderer* renderer) : renderer(renderer) {
     textShader = renderer->getRenderer()->createShader(TextVertexShader,
                                                        TextFragmentShader);
@@ -131,8 +127,6 @@ TextRenderer::TextRenderer(GameRenderer* renderer) : renderer(renderer) {
     }
 }
 
-TextRenderer::~TextRenderer() = default;
-
 void TextRenderer::setFontTexture(int index, const std::string& texture) {
     if (index < GAME_FONTS) {
         fonts[index] = texture;

rwengine/src/render/TextRenderer.hpp

@@ -33,23 +33,23 @@ public:
         enum TextAlignemnt { Left = 0, Right = 1, Center = 2 };
 
         /// Font index @see TextRenderer::setFontTexture
-        int font;
+        int font{0};
         /// Message to be displayed (including markup)
         GameString text;
         /// On screen position
         glm::vec2 screenPosition{};
         /// font size
-        float size;
+        float size{1.f};
         /// Base colour
-        glm::u8vec3 baseColour{};
+        glm::u8vec3 baseColour{1.f, 1.f, 1.f};
         /// Background colour
         glm::u8vec4 backgroundColour{};
         /// Horizontal Alignment
-        TextAlignemnt align;
+        TextAlignemnt align = Left;
         /// Wrap width
-        int wrapX;
+        int wrapX{0};
 
-        TextInfo();
+        TextInfo() = default;
     };
 
     /**
@@ -60,7 +60,7 @@ public:
     };
 
     TextRenderer(GameRenderer* renderer);
-    ~TextRenderer();
+    ~TextRenderer() = default;
 
     void setFontTexture(int index, const std::string& font);
 

rwengine/src/render/ViewFrustum.hpp

@@ -16,12 +16,12 @@ public:
         float distance{};
     };
 
-    float near;
-    float far;
-    float fov;
-    float aspectRatio;
+    float near{};
+    float far{};
+    float fov{};
+    float aspectRatio{};
 
-    ViewPlane planes[6];
+    ViewPlane planes[6]{};
 
     ViewFrustum(float near, float far, float fov, float aspect)
         : near(near), far(far), fov(fov), aspectRatio(aspect) {

rwengine/src/render/WaterRenderer.cpp

@@ -13,7 +13,7 @@
 #include "render/GameShaders.hpp"
 #include "render/OpenGLRenderer.hpp"
 
-WaterRenderer::WaterRenderer(GameRenderer* renderer) : waterProg(nullptr) {
+WaterRenderer::WaterRenderer(GameRenderer* renderer) {
     maskDraw.setFaceType(GL_TRIANGLES);
     gridDraw.setFaceType(GL_TRIANGLES);
 
@@ -55,8 +55,6 @@ WaterRenderer::WaterRenderer(GameRenderer* renderer) : waterProg(nullptr) {
     gridDraw.addGeometry(&gridGeom);
 }
 
-WaterRenderer::~WaterRenderer() = default;
-
 void WaterRenderer::setWaterTable(const float* waterHeights, const unsigned int nHeights,
                                   const uint8_t* tiles, const unsigned int nTiles) {
     // Determine the dimensions of the input tiles

rwengine/src/render/WaterRenderer.hpp

@@ -20,7 +20,7 @@ class GameWorld;
 class WaterRenderer {
 public:
     WaterRenderer(GameRenderer* renderer);
-    ~WaterRenderer();
+    ~WaterRenderer() = default;
 
     /**
      * Creates the required data for rendering the water. Accepts
@@ -41,19 +41,19 @@ public:
     void render(GameRenderer* renderer, GameWorld* world);
 
 private:
-    std::unique_ptr<Renderer::ShaderProgram> waterProg;
-    std::unique_ptr<Renderer::ShaderProgram> maskProg;
+    std::unique_ptr<Renderer::ShaderProgram> waterProg = nullptr;
+    std::unique_ptr<Renderer::ShaderProgram> maskProg = nullptr;
 
-    DrawBuffer maskDraw;
-    GeometryBuffer maskGeom;
+    DrawBuffer maskDraw{};
+    GeometryBuffer maskGeom{};
 
     std::vector<int> maskSizes;
 
-    DrawBuffer gridDraw;
-    GeometryBuffer gridGeom;
+    DrawBuffer gridDraw{};
+    GeometryBuffer gridGeom{};
 
-    GLuint fbOutput;
-    GLuint dataTexture;
+    GLuint fbOutput{};
+    GLuint dataTexture{};
 };
 
 #endif

rwengine/src/script/SCMFile.hpp

@@ -15,12 +15,7 @@ class SCMFile {
 public:
     enum SCMTarget { NoTarget = 0, GTAIII = 0xC6, GTAVC = 0x6D, GTASA = 0x73 };
 
-    SCMFile()
-        : _data(nullptr)
-        , _target(NoTarget)
-        , mainSize(0)
-        , missionLargestSize(0) {
-    }
+    SCMFile() = default;
 
     ~SCMFile() {
         delete[] _data;
@@ -70,21 +65,21 @@ public:
     }
 
 private:
-    SCMByte* _data;
+    SCMByte* _data = nullptr;
 
-    SCMTarget _target;
+    SCMTarget _target{NoTarget};
 
     std::vector<std::string> models;
 
     std::vector<unsigned int> missionOffsets;
 
-    uint32_t mainSize;
-    uint32_t missionLargestSize;
+    uint32_t mainSize{0};
+    uint32_t missionLargestSize{0};
 
-    uint32_t globalSectionOffset;
-    uint32_t modelSectionOffset;
-    uint32_t missionSectionOffset;
-    uint32_t codeSectionOffset;
+    uint32_t globalSectionOffset{0};
+    uint32_t modelSectionOffset{0};
+    uint32_t missionSectionOffset{0};
+    uint32_t codeSectionOffset{0};
 };
 
 #endif

rwengine/src/script/ScriptMachine.hpp

@@ -34,8 +34,8 @@ struct SCMException {
 };
 
 struct IllegalInstruction : SCMException {
-    SCMOpcode opcode;
-    unsigned int offset;
+    SCMOpcode opcode{};
+    unsigned int offset{0};
     std::string thread;
 
     template <class String>
@@ -57,8 +57,8 @@ struct IllegalInstruction : SCMException {
 };
 
 struct UnknownType : SCMException {
-    SCMByte type;
-    unsigned int offset;
+    SCMByte type{};
+    unsigned int offset{0};
     std::string thread;
 
     template <class String>
@@ -184,9 +184,9 @@ public:
     void execute(float dt);
 
 private:
-    SCMFile* file;
-    ScriptModule* module;
-    GameState* state;
+    SCMFile* file = nullptr;
+    ScriptModule* module = nullptr;
+    GameState* state = nullptr;
     bool debugFlag;
 
     std::list<SCMThread> _activeThreads;

rwengine/src/script/ScriptTypes.hpp

@@ -57,11 +57,11 @@ struct ScriptObjectType {
     /**
      * @brief m_id VM Memory containing the object handler
      */
-    ScriptInt* m_id;
+    ScriptInt* m_id = nullptr;
     /**
      * @brief m_object Real object instance
      */
-    T* m_object;
+    T* m_object = nullptr;
 
     ScriptObjectType(ScriptInt* var, GameObject* object)
         : m_id(var), m_object(static_cast<T*>(object)) {
@@ -236,8 +236,8 @@ typedef std::vector<SCMOpcodeParameter> SCMParams;
 
 class ScriptArguments {
     const SCMParams* parameters;
-    SCMThread* thread;
-    ScriptMachine* machine;
+    SCMThread* thread = nullptr;
+    ScriptMachine* machine = nullptr;
 
 public:
     ScriptArguments(const SCMParams* p, SCMThread* t, ScriptMachine* m)

rwgame/GameBase.cpp

@@ -20,10 +20,7 @@ constexpr int kWindowWidth = 800;
 constexpr int kWindowHeight = 600;
 
 GameBase::GameBase(Logger &inlog, int argc, char *argv[]) :
-        log(inlog),
-        config(),
-        window(),
-        options() {
+        log(inlog) {
     log.info("Game", "Build: " + kBuildStr);
 
     size_t w = kWindowWidth, h = kWindowHeight;

rwgame/GameBase.hpp

@@ -26,9 +26,9 @@ public:
 
 protected:
     Logger& log;
-    GameConfig config;
-    GameWindow window;
-    boost::program_options::variables_map options;
+    GameConfig config{};
+    GameWindow window{};
+    boost::program_options::variables_map options{};
 };
 
 #endif

rwgame/GameConfig.cpp

@@ -10,12 +10,6 @@ namespace pt = boost::property_tree;
 
 const std::string kConfigDirectoryName("OpenRW");
 
-GameConfig::GameConfig()
-    : m_configPath()
-    , m_parseResult()
-    , m_inputInvertY(false) {
-}
-
 void GameConfig::loadFile(const rwfs::path &path) {
     m_configPath = path;
     std::string dummy;

rwgame/GameConfig.hpp

@@ -176,7 +176,7 @@ public:
     /**
      * @brief GameConfig Create a game configuration (initially invalid)
      */
-    GameConfig();
+    GameConfig() = default;
 
     /**
      * @brief Initialize this object using the config file at path
@@ -252,8 +252,8 @@ private:
                             ParseType destType, std::string &destination);
 
     /* Config State */
-    rwfs::path m_configPath;
-    ParseResult m_parseResult;
+    rwfs::path m_configPath{};
+    ParseResult m_parseResult{};
 
     /* Actual Configuration */
 
@@ -264,14 +264,14 @@ private:
     std::string m_gameLanguage = "american";
 
     /// Invert the y axis for camera control.
-    bool m_inputInvertY;
+    bool m_inputInvertY = false;
 
     /// Size of the window
-    int m_windowWidth;
-    int m_windowHeight;
+    int m_windowWidth{800};
+    int m_windowHeight{600};
     
     /// Set the window to fullscreen
-    bool m_windowFullscreen;
+    bool m_windowFullscreen = false;
 };
 
 #endif

rwgame/GameWindow.cpp

@@ -1,9 +1,6 @@
 #include "GameWindow.hpp"
 #include <core/Logger.hpp>
 
-GameWindow::GameWindow() : window(nullptr), glcontext(nullptr) {
-}
-
 void GameWindow::create(const std::string& title, size_t w, size_t h,
                         bool fullscreen) {
     Uint32 style = SDL_WINDOW_OPENGL | SDL_WINDOW_RESIZABLE | SDL_WINDOW_HIDDEN;

rwgame/GameWindow.hpp

@@ -8,12 +8,11 @@
 #include <render/GameRenderer.hpp>
 
 class GameWindow {
-    SDL_Window* window;
-    SDL_Surface* icon;
-    SDL_GLContext glcontext;
-
+    SDL_Window* window = nullptr;
+    SDL_Surface* icon = nullptr;
+    SDL_GLContext glcontext{nullptr};
 public:
-    GameWindow();
+    GameWindow() = default;
 
     void create(const std::string& title, size_t w, size_t h, bool fullscreen);
     void close();

rwgame/RWGame.cpp

@@ -44,8 +44,7 @@ constexpr float kMaxPhysicsSubSteps = 2;
 RWGame::RWGame(Logger& log, int argc, char* argv[])
     : GameBase(log, argc, argv)
     , data(&log, config.getGameDataPath())
-    , renderer(&log, &data)
-    , lastDraws(0) {
+    , renderer(&log, &data) {
     bool newgame = options.count("newgame");
     bool test = options.count("test");
     std::string startSave(

rwgame/RWGame.hpp

@@ -43,7 +43,7 @@ class RWGame : public GameBase {
     };
 
     DebugViewMode debugview_ = DebugViewMode::Disabled;
-    int lastDraws{};  /// Number of draws issued for the last frame.
+    int lastDraws{0};  /// Number of draws issued for the last frame.
 
     std::string cheatInputWindow = std::string(32, ' ');
 

rwgame/states/BenchmarkState.cpp

@@ -6,7 +6,7 @@
 #include <iostream>
 
 BenchmarkState::BenchmarkState(RWGame* game, const std::string& benchfile)
-    : State(game), benchfile(benchfile), benchmarkTime(0.f), duration(0.f), frameCounter(0) {
+    : State(game), benchfile(benchfile) {
 }
 
 void BenchmarkState::enter() {

rwgame/states/BenchmarkState.hpp

@@ -15,9 +15,9 @@ class BenchmarkState : public State {
 
     std::string benchfile;
 
-    float benchmarkTime;
-    float duration;
-    uint32_t frameCounter;
+    float benchmarkTime{0.f};
+    float duration{0.f};
+    uint32_t frameCounter{0};
 
 public:
     BenchmarkState(RWGame* game, const std::string& benchfile);

rwgame/states/IngameState.cpp

@@ -33,13 +33,9 @@ constexpr float kVehicleCameraPitch =
 
 IngameState::IngameState(RWGame* game, bool newgame, const std::string& save)
     : State(game)
-    , started(false)
     , save(save)
     , newgame(newgame)
-    , autolookTimer(0.f)
-    , camMode(IngameState::CAMERA_NORMAL)
-    , m_invertedY(game->getConfig().getInputInvertY())
-    , m_vehicleFreeLook(true) {
+    , m_invertedY(game->getConfig().getInputInvertY()) {
 }
 
 void IngameState::startTest() {

rwgame/states/IngameState.hpp

@@ -16,21 +16,21 @@ class IngameState : public State {
         CAMERA_MAX
     };
 
-    bool started;
+    bool started = false;
     std::string save;
     bool newgame;
-    ViewCamera _look;
+    ViewCamera _look{};
     glm::vec3 cameraPosition{};
     /** Timer to hold user camera position */
-    float autolookTimer;
-    CameraMode camMode;
+    float autolookTimer{0.f};
+    CameraMode camMode{IngameState::CAMERA_NORMAL};
 
     /// Player camera input since the last update
     glm::vec2 cameradelta_{};
     /// Invert Y axis movement
     bool m_invertedY;
     /// Free look in vehicles.
-    bool m_vehicleFreeLook;
+    bool m_vehicleFreeLook = true;
 
     float moneyTimer = 0.f;  // Timer used to updated displayed money value