Add logo to readme

CMakeLists.txt

@@ -130,6 +130,8 @@ set(SERVER_ONLY_SOURCES
     "src/game/destroyed_object.cpp"
     "src/game/drivable_vehicle.hpp"
     "src/game/drivable_vehicle.cpp"
+    "src/game/enterable_world.hpp"
+    "src/game/enterable_world.cpp"
     "src/game/entity.hpp"
     "src/game/entity.cpp"
     "src/game/game.hpp"

README.md

@@ -1,2 +1,4 @@
 # FekalniGtacko
 
+![logo](res/houbymore.png)
+

src/assets/map.cpp

@@ -95,7 +95,7 @@ int assets::MapLoader::GetPercent() const
         return 10;
 
     case ML_LOAD_MODELS:
-        return 60 + models_.size() * 30 / model_names_.size();
+        return 60 + (model_names_.size() > 0 ? (models_.size() * 30 / model_names_.size()) : 30);
 
     case ML_STRUCTS:
         return 90;

src/game/character.cpp

@@ -4,10 +4,10 @@
 #include "utils/math.hpp"
 #include "world.hpp"
 
-game::Character::Character(World& world, const CharacterInfo& info)
-    : Super(world, net::ET_CHARACTER), shape_(info.shape), bt_shape_(shape_.radius, shape_.height)
+game::Character::Character(World& world, const CharacterTuning& tuning)
+    : Super(world, net::ET_CHARACTER), tuning_(tuning), bt_shape_(tuning_.shape.radius, tuning_.shape.height)
 {
-    z_offset_ = shape_.height * 0.5f + shape_.radius - 0.05f;
+    z_offset_ = tuning_.shape.height * 0.5f + tuning_.shape.radius - 0.05f;
 
     sk_ = SkeletonInstance(assets::CacheManager::GetSkeleton("data/human.sk"), &root_);
     animstate_.idle_anim_idx = GetAnim("idle");
@@ -53,8 +53,8 @@ void game::Character::SendInitData(Player& player, net::OutMessage& msg) const
     Super::SendInitData(player, msg);
 
     // write clothes
-    msg.Write<net::NumClothes>(clothes_.size());
-    for (const auto& clothes : clothes_)
+    msg.Write<net::NumClothes>(tuning_.clothes.size());
+    for (const auto& clothes : tuning_.clothes)
     {
         msg.Write(net::ClothesName(clothes.name));
         net::WriteRGB(msg, clothes.color);
@@ -120,11 +120,6 @@ void game::Character::SetPosition(const glm::vec3& position)
     SyncControllerTransform();
 }
 
-void game::Character::AddClothes(std::string name, const glm::vec3& color)
-{
-    clothes_.emplace_back(std::move(name), color);
-}
-
 void game::Character::SetMainAnim(const std::string& anim_name)
 {
     animstate_.idle_anim_idx = GetAnim(anim_name);

src/game/character.hpp

@@ -6,6 +6,7 @@
 #include "character_anim_state.hpp"
 #include "character_sync.hpp"
 #include "entity.hpp"
+#include "character_tuning.hpp"
 
 namespace game
 {
@@ -22,25 +23,6 @@ enum CharacterInputType
     CIN_SPRINT,
 };
 
-struct CapsuleShape
-{
-    float radius;
-    float height;
-
-    CapsuleShape(float radius, float height) : radius(radius), height(height) {}
-};
-
-struct CharacterInfo
-{
-    CapsuleShape shape = CapsuleShape(0.3f, 0.75f);
-};
-
-struct CharacterClothes
-{
-    std::string name;
-    glm::vec3 color;
-};
-
 class CharacterPhysicsController
 {
 public:
@@ -65,11 +47,13 @@ class Character : public Entity
 public:
     using Super = Entity;
 
-    Character(World& world, const CharacterInfo& info);
+    Character(World& world, const CharacterTuning& tuning);
 
     virtual void Update() override;
     virtual void SendInitData(Player& player, net::OutMessage& msg) const override;
 
+    const CharacterTuning& GetTuning() const { return tuning_; }
+
     void EnablePhysics(bool enable);
 
     void SetInput(CharacterInputType type, bool enable);
@@ -80,8 +64,6 @@ public:
 
     void SetPosition(const glm::vec3& position);
 
-    void AddClothes(std::string name, const glm::vec3& color);
-
     void SetMainAnim(const std::string& anim_name);
 
     ~Character() override = default;
@@ -100,7 +82,7 @@ private:
     assets::AnimIdx GetAnim(const std::string& name) const;
 
 private:
-    CapsuleShape shape_;
+    CharacterTuning tuning_;
 
     // glm::vec3 position_ = glm::vec3(0.0f);
     // glm::vec3 velocity_ = glm::vec3(0.0f);
@@ -121,8 +103,6 @@ private:
 
     CharacterSyncState sync_[2];
     size_t sync_current_ = 0;
-
-    std::vector<CharacterClothes> clothes_;
 };
 
 } // namespace game

src/game/character_tuning.hpp

@@ -0,0 +1,30 @@
+#pragma once
+
+#include <string>
+#include <vector>
+
+namespace game
+{
+
+struct CharacterShape
+{
+    float radius;
+    float height;
+
+    CharacterShape(float radius, float height) : radius(radius), height(height) {}
+};
+
+struct CharacterConfigClothes
+{
+    std::string name;
+    uint32_t color = 0xFFFFFF;
+};
+
+struct CharacterTuning
+{
+    CharacterShape shape = CharacterShape(0.3f, 0.75f);
+    std::vector<CharacterConfigClothes> clothes;
+};
+
+
+}

src/game/controllable_character.cpp

@@ -1,7 +1,7 @@
 #include "controllable_character.hpp"
 #include "drivable_vehicle.hpp"
 
-game::ControllableCharacter::ControllableCharacter(World& world) : Character(world, CharacterInfo{}) {}
+game::ControllableCharacter::ControllableCharacter(World& world, const CharacterTuning& tuning) : Character(world, tuning) {}
 
 void game::ControllableCharacter::SetVehicle(DrivableVehicle* vehicle, uint32_t seat)
 {

src/game/controllable_character.hpp

@@ -12,7 +12,7 @@ class ControllableCharacter : public Character
 public:
     using Super = Character;
     
-    ControllableCharacter(World& world);
+    ControllableCharacter(World& world, const CharacterTuning& tuning);
     
     void SetVehicle(DrivableVehicle* vehicle, uint32_t seat);
     

src/game/drivable_vehicle.hpp

@@ -22,6 +22,9 @@ public:
 
     bool SetPassenger(uint32_t seat_idx, ControllableCharacter* character);
 
+    size_t GetNumSeats() const { return seats_.size(); }
+    ControllableCharacter* GetPassenger(size_t idx) const { return seats_[idx].occupant; }
+
     ~DrivableVehicle() override;
 
 private:

src/game/enterable_world.cpp

@@ -0,0 +1,131 @@
+#include "enterable_world.hpp"
+
+#include "player_character.hpp"
+#include "drivable_vehicle.hpp"
+
+game::EnterableWorld::EnterableWorld(std::string mapname) : World(std::move(mapname)) {}
+
+game::PlayerCharacter& game::EnterableWorld::InsertPlayer(Player& player, const CharacterTuning& tuning, const glm::vec3& pos, float yaw)
+{
+    return CreatePlayerCharacter(player, tuning, pos, yaw);
+}
+
+void game::EnterableWorld::PlayerInput(Player& player, PlayerInputType type, bool enabled)
+{
+    auto it = player_characters_.find(&player);
+    if (it == player_characters_.end())
+        return;
+
+    auto character = it->second;
+
+    switch (type)
+    {
+    // case IN_DEBUG1:
+    //     if (enabled)
+    //     {
+    //         if (character->GetVehicle())
+    //             character->GetVehicle()->SetPosition({100.0f, 100.0f, 5.0f});
+    //         else
+    //             character->SetPosition({100.0f, 100.0f, 5.0f});
+    //     }
+    //     break;
+
+    default:
+        character->ProcessInput(type, enabled);
+        break;
+    }
+
+}
+
+void game::EnterableWorld::PlayerViewAnglesChanged(Player& player, float yaw, float pitch)
+{
+    auto it = player_characters_.find(&player);
+    if (it == player_characters_.end())
+        return;
+
+    auto character = it->second;
+
+    character->SetForwardYaw(yaw);
+}
+
+void game::EnterableWorld::RemovePlayer(Player& player)
+{
+    RemovePlayerCharacter(player);
+}
+
+game::PlayerCharacter& game::EnterableWorld::MovePlayerToWorld(Player& player, EnterableWorld& new_world, const glm::vec3& pos, float yaw)
+{
+    auto old_character = player_characters_.at(&player);
+    auto& tuning = old_character->GetTuning();
+    RemovePlayer(player);
+
+    player.SetWorld(&new_world);
+    auto& new_character = new_world.InsertPlayer(player, tuning, pos, yaw);
+
+    return new_character;
+}
+
+void game::EnterableWorld::MoveVehicleToWorld(DrivableVehicle& vehicle, EnterableWorld& new_world, const glm::vec3& pos,
+                                              float yaw)
+{
+    if (&vehicle.GetWorld() != this)
+        throw std::runtime_error("Attempt to move vehicle from other world");
+
+    auto& tuning = vehicle.GetTuning();
+    auto& new_vehicle = new_world.Spawn<DrivableVehicle>(tuning);
+    new_vehicle.SetPosition(pos);
+    // TODO: yaw
+
+    // move passengers
+    size_t num_seats = vehicle.GetNumSeats();
+    for (size_t i = 0; i < num_seats; ++i)
+    {
+        auto passenger = vehicle.GetPassenger(i);
+        if (!passenger)
+            continue; // empty seat
+
+        auto player_passenger = dynamic_cast<PlayerCharacter*>(passenger);
+        if (!player_passenger)
+            continue; // not player but npc, will be ejected automatically upon vehicle deletion
+
+        auto player = player_passenger->GetPlayer();
+        if (!player)
+            continue; // moved already or sth
+
+        auto& new_character = MovePlayerToWorld(*player, new_world, glm::vec3(0.0f), 0.0f);
+        new_character.SetVehicle(&new_vehicle, i);
+    }
+
+    vehicle.Remove();
+}
+
+game::PlayerCharacter* game::EnterableWorld::GetPlayerCharacter(Player& player)
+{
+    auto it = player_characters_.find(&player);
+    if (it == player_characters_.end())
+        return nullptr;
+
+    return it->second;
+}
+
+game::PlayerCharacter& game::EnterableWorld::CreatePlayerCharacter(Player& player, const CharacterTuning& tuning, const glm::vec3& position, float yaw)
+{
+    RemovePlayerCharacter(player);
+
+    auto& character = Spawn<PlayerCharacter>(player, tuning);
+    character.SetPosition(position);
+    character.SetYaw(yaw);
+
+    player_characters_[&player] = &character;
+    return character;
+}
+
+void game::EnterableWorld::RemovePlayerCharacter(Player& player)
+{
+    auto character = GetPlayerCharacter(player);
+    if (character)
+    {
+        character->DetachFromPlayer();
+        character->Remove();
+    }
+}

src/game/enterable_world.hpp

@@ -0,0 +1,41 @@
+#pragma once
+
+#include "world.hpp"
+
+namespace game
+{
+
+class Player;
+class PlayerCharacter;
+class CharacterTuning;
+class DrivableVehicle;
+
+class EnterableWorld : public World
+{
+public:
+    EnterableWorld(std::string mapname);
+
+    // events
+    virtual PlayerCharacter& InsertPlayer(Player& player, const CharacterTuning& tuning, const glm::vec3& pos, float yaw);
+    virtual void PlayerInput(Player& player, PlayerInputType type, bool enabled);
+    virtual void PlayerViewAnglesChanged(Player& player, float yaw, float pitch);
+    virtual void RemovePlayer(Player& player);
+
+    // moves
+    PlayerCharacter& MovePlayerToWorld(Player& player, EnterableWorld& new_world, const glm::vec3& pos, float yaw);
+    void MoveVehicleToWorld(DrivableVehicle& vehicle, EnterableWorld& new_world, const glm::vec3& pos, float yaw);
+
+    PlayerCharacter* GetPlayerCharacter(Player& player);
+
+private:
+    PlayerCharacter& CreatePlayerCharacter(Player& player, const CharacterTuning& tuning, const glm::vec3& position, float yaw);
+    void RemovePlayerCharacter(Player& player);
+
+private:
+    std::map<Player*, PlayerCharacter*> player_characters_;
+
+
+};
+
+
+}

src/game/entity.hpp

@@ -24,6 +24,8 @@ public:
     net::EntNum GetEntNum() const { return entnum_; }
     net::EntType GetViewType() const { return viewtype_; }
 
+    World& GetWorld() const { return world_; }
+
     virtual void SendInitData(Player& player, net::OutMessage& msg) const;
 
     virtual void Update();

src/game/game.cpp

@@ -1,47 +1,147 @@
 #include "game.hpp"
 
-#include "player.hpp"
 #include "openworld.hpp"
+#include "player.hpp"
+#include "player_character.hpp"
+
+static constexpr glm::vec3 openworld_spawn(100.0f, 100.0f, 1.0f);
+static constexpr glm::vec3 test_spawn(0.0f, 0.0f, 1.0f);
+
+static uint32_t GetRandomColor24()
+{
+    uint8_t r, g, b;
+    r = rand() % 256;
+    g = rand() % 256;
+    b = rand() % 256;
+    return (b << 16) | (g << 8) | r;
+}
 
 game::Game::Game()
 {
-    default_world_ = std::make_shared<OpenWorld>();
+    openworld_ = std::make_shared<OpenWorld>();
+    all_worlds_.push_back(openworld_.get());
 
+    testworld_ = std::make_shared<EnterableWorld>("testarena");
+    all_worlds_.push_back(testworld_.get());
 }
 
 void game::Game::Update()
 {
-    default_world_->Update(40);
+    for (auto world : all_worlds_)
+    {
+        world->Update(40);
+    }
 }
 
 void game::Game::FinishFrame()
 {
-    default_world_->FinishFrame();
+    for (auto world : all_worlds_)
+    {
+        world->FinishFrame();
+    }
 }
 
 void game::Game::PlayerJoined(Player& player)
 {
-    player.SetWorld(default_world_);
-
-    players_.insert(&player);
     BroadcastChat(player.GetName() + "^r se připoojil jupí jupí jupííí");
+
+    players_.insert({&player, PlayerGameInfo(player)});
+    auto& player_info = players_.at(&player);
+    player_info.world = openworld_.get();
+    player.SetWorld(openworld_.get());
+
+    CharacterTuning tuning{};
+    tuning.clothes.push_back({"tshirt", GetRandomColor24()});
+    tuning.clothes.push_back({"shorts", GetRandomColor24()});
+
+    openworld_->InsertPlayer(player, tuning, openworld_spawn, 0.0f);
+}
+
+void game::Game::PlayerViewAnglesChanged(Player& player, float yaw, float pitch)
+{
+    auto world = FindPlayerWorld(player);
+    if (world)
+        world->PlayerViewAnglesChanged(player, yaw, pitch);
+}
+
+void game::Game::PlayerInput(Player& player, PlayerInputType type, bool enabled)
+{
+    switch (type)
+    {
+    case IN_DEBUG2: {
+        if (!enabled)
+            return;
+
+        auto& player_info = players_.at(&player);
+
+        if (player_info.world == openworld_.get())
+        {
+            MovePlayerToWorld(player_info, testworld_.get(), test_spawn, 0.0f, true);
+        }
+        else
+        {
+            MovePlayerToWorld(player_info, openworld_.get(), openworld_spawn, 0.0f, true);
+        }
+
+        break;
+    }
+
+    default: {
+        auto world = FindPlayerWorld(player);
+        if (world)
+            world->PlayerInput(player, type, enabled);
+
+        break;
+    }
+    }
 }
 
 void game::Game::PlayerLeft(Player& player)
 {
-    players_.erase(&player);
-    BroadcastChat(player.GetName() + "^r se vodpojil zmrd");
-}
+    auto world = FindPlayerWorld(player);
+    if (world)
+        world->RemovePlayer(player);
 
-bool game::Game::PlayerInput(Player& player, PlayerInputType type, bool enabled)
-{
-    return false; // not handled here
+    players_.erase(&player);
+
+    BroadcastChat(player.GetName() + "^r se vodpojil zmrd");
 }
 
 void game::Game::BroadcastChat(const std::string& text)
 {
-    for (auto player : players_)
+    for (auto& [player, info] : players_)
     {
         player->SendChat(text);
     }
 }
+
+void game::Game::MovePlayerToWorld(PlayerGameInfo& player_info, EnterableWorld* new_world, const glm::vec3& pos,
+                                   float yaw, bool with_vehicle)
+{
+    auto& player = player_info.player;
+    auto& world = *player_info.world;
+
+    DrivableVehicle* vehicle = nullptr;
+
+    if (with_vehicle)
+    {
+        auto character = world.GetPlayerCharacter(player);
+        vehicle = character->GetVehicle();
+    }
+
+    if (vehicle)
+        world.MoveVehicleToWorld(*vehicle, *new_world, pos, yaw);
+    else
+        world.MovePlayerToWorld(player, *new_world, pos, yaw);
+
+    player_info.world = new_world;
+}
+
+game::EnterableWorld* game::Game::FindPlayerWorld(Player& player) const
+{
+    auto it = players_.find(&player);
+    if (it == players_.end())
+        return nullptr;
+
+    return it->second.world;
+}

src/game/game.hpp

@@ -1,15 +1,23 @@
 #pragma once
 
 #include <map>
-#include <set>
 
-#include "world.hpp"
+#include "enterable_world.hpp"
+#include "openworld.hpp"
 
 namespace game
 {
 
 class Player;
 
+struct PlayerGameInfo
+{
+    Player& player;
+    EnterableWorld* world = nullptr;
+
+    PlayerGameInfo(Player& player) : player(player) {}
+};
+
 class Game
 {
 public:
@@ -19,15 +27,23 @@ public:
     void FinishFrame();
 
     void PlayerJoined(Player& player);
+    void PlayerViewAnglesChanged(Player& player, float yaw, float pitch);
+    void PlayerInput(Player& player, PlayerInputType type, bool enabled);
     void PlayerLeft(Player& player);
-    bool PlayerInput(Player& player, PlayerInputType type, bool enabled);
 
 private:
     void BroadcastChat(const std::string& text);
 
+    void MovePlayerToWorld(PlayerGameInfo& player_info, EnterableWorld* new_world, const glm::vec3& pos, float yaw, bool with_vehicle = false);
+
+    EnterableWorld* FindPlayerWorld(Player& player) const;
+
 private:
-    std::shared_ptr<World> default_world_;
-    std::set<Player*> players_;
+    std::shared_ptr<OpenWorld> openworld_;
+    std::shared_ptr<EnterableWorld> testworld_;
+
+    std::vector<World*> all_worlds_; // for common update etc.
+    std::map<Player*, PlayerGameInfo> players_;
 
 };
 

src/game/npc_character.cpp

@@ -5,7 +5,7 @@
 #include <array>
 #include <iostream>
 
-game::NpcCharacter::NpcCharacter(World& world) : Super(world) {
+game::NpcCharacter::NpcCharacter(World& world, const CharacterTuning& tuning) : Super(world, tuning) {
     VehicleChanged();
 }
 

src/game/npc_character.hpp

@@ -13,7 +13,7 @@ class NpcCharacter : public ControllableCharacter
 public:
     using Super = ControllableCharacter;
 
-    NpcCharacter(World& world);
+    NpcCharacter(World& world, const CharacterTuning& tuning);
 
     virtual void VehicleChanged() override;
 

src/game/openworld.cpp

@@ -45,10 +45,8 @@ static uint32_t GetRandomColor24()
     return (b << 16) | (g << 8) | r;
 }
 
-game::OpenWorld::OpenWorld() : World("openworld")
+game::OpenWorld::OpenWorld() : EnterableWorld("openworld")
 {
-    srand(time(NULL));
-
     // spawn bots
     for (size_t i = 0; i < 100; ++i)
     {
@@ -81,97 +79,6 @@ game::OpenWorld::OpenWorld() : World("openworld")
 
 }
 
-void game::OpenWorld::Update(int64_t delta_time)
-{
-    World::Update(delta_time);
-
-}
-
-void game::OpenWorld::PlayerJoined(Player& player)
-{
-    CreatePlayerCharacter(player);
-}
-
-void game::OpenWorld::PlayerInput(Player& player, PlayerInputType type, bool enabled)
-{
-    auto character = player_characters_.at(&player);
-
-    switch (type)
-    {
-    case IN_DEBUG1:
-        if (enabled)
-        {
-            if (character->GetVehicle())
-                character->GetVehicle()->SetPosition({100.0f, 100.0f, 5.0f});
-            else
-                character->SetPosition({100.0f, 100.0f, 5.0f});
-        }
-        break;
-
-    case IN_DEBUG2:
-        if (enabled)
-            CreatePlayerCharacter(player);
-        break;
-
-    default:
-        character->ProcessInput(type, enabled);
-        break;
-    }
-}
-
-void game::OpenWorld::PlayerViewAnglesChanged(Player& player, float yaw, float pitch)
-{
-    auto character = player_characters_.at(&player);
-    character->SetForwardYaw(yaw);
-}
-
-void game::OpenWorld::PlayerLeft(Player& player)
-{
-    RemovePlayerCharacter(player);
-}
-
-void game::OpenWorld::DestructibleDestroyed(net::ObjNum num, std::unique_ptr<MapObjectCollision> col)
-{
-    auto& destroyed_obj = Spawn<DestroyedObject>(std::move(col));
-
-    Schedule(120000, [this, num] {
-        RespawnObj(num);
-    });
-}
-
-template <class T, typename... TArgs>
-static T& SpawnRandomCharacter(game::OpenWorld& world, TArgs&&... args)
-{
-    auto& character = world.Spawn<T>(std::forward<TArgs>(args)...);
-
-    // add clothes
-    character.AddClothes("tshirt", GetRandomColor());
-    character.AddClothes("shorts", GetRandomColor());
-
-    return character;
-}
-
-void game::OpenWorld::CreatePlayerCharacter(Player& player)
-{
-    RemovePlayerCharacter(player);
-
-    auto& character = SpawnRandomCharacter<PlayerCharacter>(*this, player);
-    // character.SetNametag("player (" + std::to_string(character.GetEntNum()) + ")");
-    character.SetPosition({100.0f, 100.0f, 5.0f});
-
-    player_characters_[&player] = &character;
-}
-
-void game::OpenWorld::RemovePlayerCharacter(Player& player)
-{
-    auto it = player_characters_.find(&player);
-    if (it != player_characters_.end())
-    {
-        it->second->Remove();
-        player_characters_.erase(it);
-    }
-}
-
 game::DrivableVehicle& game::OpenWorld::SpawnRandomVehicle()
 {
     game::VehicleTuning tuning;
@@ -198,6 +105,10 @@ void game::OpenWorld::SpawnBot()
     auto& vehicle = SpawnRandomVehicle();
     vehicle.SetPosition(roads->nodes[start_node].position + glm::vec3{0.0f, 0.0f, 5.0f});
 
-    auto& driver = SpawnRandomCharacter<NpcCharacter>(*this);
+    CharacterTuning npc_tuning;
+    npc_tuning.clothes.push_back({ "tshirt", GetRandomColor24() });
+    npc_tuning.clothes.push_back({ "shorts", GetRandomColor24() });
+
+    auto& driver = Spawn<NpcCharacter>(npc_tuning);
     driver.SetVehicle(&vehicle, 0);
 }

src/game/openworld.hpp

@@ -1,42 +1,21 @@
 #pragma once
 
-#include "world.hpp"
-#include "vehicle.hpp"
-#include "character.hpp"
-#include "usable.hpp"
-#include "drivable_vehicle.hpp"
-
-#include <optional>
+#include "enterable_world.hpp"
+#include "npc_character.hpp"
 
 namespace game
 {
 
-class PlayerCharacter;
-class NpcCharacter;
-
-class OpenWorld : public World
+class OpenWorld : public EnterableWorld
 {
 public:
     OpenWorld();
 
-    virtual void Update(int64_t delta_time) override;
-
-    virtual void PlayerJoined(Player& player) override;
-    virtual void PlayerInput(Player& player, PlayerInputType type, bool enabled) override;
-    virtual void PlayerViewAnglesChanged(Player& player, float yaw, float pitch) override;
-    virtual void PlayerLeft(Player& player) override;
-
-    virtual void DestructibleDestroyed(net::ObjNum num, std::unique_ptr<MapObjectCollision> col) override;
-
-private:
-    void CreatePlayerCharacter(Player& player);
-    void RemovePlayerCharacter(Player& player);
-    
+private: 
     game::DrivableVehicle& SpawnRandomVehicle();
     void SpawnBot();
 
 private:
-    std::map<Player*, PlayerCharacter*> player_characters_;
     std::vector<NpcCharacter*> npcs_;
 };
 

src/game/player.cpp

@@ -6,6 +6,7 @@
 #include <glm/gtx/norm.hpp>
 
 #include "world.hpp"
+#include "game.hpp"
 
 game::Player::Player(Game& game, std::string name) : game_(game), name_(std::move(name))
 {
@@ -29,11 +30,13 @@ bool game::Player::ProcessMsg(net::MessageType type, net::InMessage& msg)
 
 void game::Player::Update()
 {
-    if (world_.get() != known_world_)
+    if (world_ != known_world_)
     {
         SendWorldMsg();
-        known_world_ = world_.get();
+        known_world_ = world_;
         known_ents_.clear();
+
+        return; // send updates next frame
     }
 
     if (world_)
@@ -43,18 +46,12 @@ void game::Player::Update()
     }
 }
 
-void game::Player::SetWorld(std::shared_ptr<World> world)
+void game::Player::SetWorld(World* world)
 {
     if (world == world_)
         return;
 
-    if (world_)
-        world_->PlayerLeft(*this);
-
-    world_ = std::move(world);
-
-    if (world_)
-        world_->PlayerJoined(*this);
+    world_ = world;
 }
 
 void game::Player::SetCamera(net::EntNum entnum)
@@ -74,7 +71,6 @@ void game::Player::SendChat(const std::string& text)
 
 game::Player::~Player()
 {
-    SetWorld(nullptr);
     game_.PlayerLeft(*this);
 }
 
@@ -247,9 +243,7 @@ bool game::Player::ProcessViewAnglesMsg(net::InMessage& msg)
     view_yaw_ = yaw_q.Decode();
     view_pitch_ = pitch_q.Decode();
     
-    if (world_)
-        world_->PlayerViewAnglesChanged(*this, view_yaw_, view_pitch_);
-        
+    game_.PlayerViewAnglesChanged(*this, view_yaw_, view_pitch_);    
     return true;
 }
 
@@ -260,10 +254,6 @@ void game::Player::Input(PlayerInputType type, bool enabled)
     else
         in_ &= ~(1 << type);
 
-    if (!game_.PlayerInput(*this, type, enabled))
-    {
-        if (world_)
-            world_->PlayerInput(*this, type, enabled);
-    }
+    game_.PlayerInput(*this, type, enabled);
 }
 

src/game/player.hpp

@@ -1,20 +1,23 @@
 #pragma once
 
 #include <set>
+#include <memory>
+
+#include <glm/glm.hpp>
 
 #include "net/defs.hpp"
 #include "net/inmessage.hpp"
 #include "net/msg_producer.hpp"
+#include "utils/defs.hpp"
 
 #include "player_input.hpp"
-#include "game.hpp"
 
 namespace game
 {
 
+class Game;
 class World;
 class Entity;
-class Vehicle;
 
 class Player : public net::MsgProducer
 {
@@ -25,7 +28,7 @@ public:
     bool ProcessMsg(net::MessageType type, net::InMessage& msg);
     void Update();
 
-    void SetWorld(std::shared_ptr<World> world);
+    void SetWorld(World* world);
 
     void SetCamera(net::EntNum entnum);
     void SendChat(const std::string& text);
@@ -60,7 +63,7 @@ private:
     Game& game_;
     std::string name_;
 
-    std::shared_ptr<World> world_ = nullptr;
+    World* world_ = nullptr;
     World* known_world_ = nullptr;
     std::set<net::EntNum> known_ents_;
 

src/game/player_character.cpp

@@ -1,7 +1,7 @@
 #include "player_character.hpp"
-#include "openworld.hpp"
+#include "world.hpp"
 
-game::PlayerCharacter::PlayerCharacter(World& world, Player& player) : Super(world), player_(player)
+game::PlayerCharacter::PlayerCharacter(World& world, Player& player, const CharacterTuning& tuning) : Super(world, tuning), player_(&player)
 {
     EnablePhysics(true);
     VehicleChanged();
@@ -18,13 +18,16 @@ void game::PlayerCharacter::Update()
 
 void game::PlayerCharacter::VehicleChanged()
 {
+    if (!player_)
+        return;
+
     if (vehicle_)
     {
-        player_.SetCamera(vehicle_->GetEntNum());
+        player_->SetCamera(vehicle_->GetEntNum());
     }
     else
     {
-        player_.SetCamera(GetEntNum());
+        player_->SetCamera(GetEntNum());
     }
 
     UpdateInputs();
@@ -59,9 +62,14 @@ void game::PlayerCharacter::ProcessInput(PlayerInputType type, bool enabled)
     }
 }
 
+void game::PlayerCharacter::DetachFromPlayer()
+{
+    player_ = nullptr;
+}
+
 void game::PlayerCharacter::UpdateInputs()
 {
-    auto in = player_.GetInput();
+    auto in = player_ ? player_->GetInput() : 0;
     CharacterInputFlags c_in = 0;
     VehicleInputFlags v_in = 0;
 

src/game/player_character.hpp

@@ -2,18 +2,17 @@
 
 #include "drivable_vehicle.hpp"
 #include "player.hpp"
+#include "world.hpp"
 
 namespace game
 {
 
-class OpenWorld;
-
 class PlayerCharacter : public ControllableCharacter
 {
 public:
     using Super = ControllableCharacter;
 
-    PlayerCharacter(World& world, Player& player);
+    PlayerCharacter(World& world, Player& player, const CharacterTuning& tuning);
 
     virtual void Update() override;
 
@@ -21,12 +20,16 @@ public:
 
     void ProcessInput(PlayerInputType type, bool enabled);
 
+    void DetachFromPlayer();
+
+    Player* GetPlayer() const { return player_; }
+
 private:
     void UpdateInputs();
     void UpdateUseTarget();
 
 private:
-    Player& player_;
+    Player* player_;
 };
 
 

src/game/vehicle.hpp

@@ -58,6 +58,7 @@ public:
 
     const std::string& GetModelName() const { return tuning_.model; }
     const std::shared_ptr<const assets::VehicleModel>& GetModel() const { return model_; }
+    const VehicleTuning& GetTuning() const { return tuning_; }
 
     virtual ~Vehicle();
 

src/game/world.cpp

@@ -6,6 +6,7 @@
 #include "assets/cache.hpp"
 #include "utils/allocnum.hpp"
 #include "collision/object_info.hpp"
+#include "destroyed_object.hpp"
 
 game::World::World(std::string mapname) : Scheduler(time_ms_), map_(*this, std::move(mapname))
 {
@@ -78,6 +79,15 @@ void game::World::FinishFrame()
 
 }
 
+void game::World::DestructibleDestroyed(net::ObjNum num, std::unique_ptr<MapObjectCollision> col)
+{
+    auto& destroyed_obj = Spawn<DestroyedObject>(std::move(col));
+
+    Schedule(120000, [this, num] {
+        RespawnObj(num);
+    });
+}
+
 game::Entity* game::World::GetEntity(net::EntNum entnum)
 {
     auto it = ents_.find(entnum);

src/game/world.hpp

@@ -37,13 +37,7 @@ public:
     virtual void Update(int64_t delta_time);
     void FinishFrame();
 
-    // events
-    virtual void PlayerJoined(Player& player) {}
-    virtual void PlayerInput(Player& player, PlayerInputType type, bool enabled) {}
-    virtual void PlayerViewAnglesChanged(Player& player, float yaw, float pitch) {}
-    virtual void PlayerLeft(Player& player) {}
-
-    virtual void DestructibleDestroyed(net::ObjNum num, std::unique_ptr<MapObjectCollision> col) {}
+    virtual void DestructibleDestroyed(net::ObjNum num, std::unique_ptr<MapObjectCollision> col);
 
     Entity* GetEntity(net::EntNum entnum);
 

src/gameview/worldview.cpp

@@ -9,12 +9,14 @@
 #include "draw_args.hpp"
 
 game::view::WorldView::WorldView(ClientSession& session, net::InMessage& msg) : 
-    session_(session), audiomaster_(session_.GetAudioMaster()), map_("openworld")
+    session_(session), audiomaster_(session_.GetAudioMaster())
 {
     net::MapName mapname;
     if (!msg.Read(mapname))
         throw EntityInitError();
 
+    map_ = std::make_unique<MapInstanceView>(std::string(mapname));
+
     // init destroyed objs
     net::ObjCount objcount;
     if (!msg.Read(objcount))
@@ -26,7 +28,7 @@ game::view::WorldView::WorldView(ClientSession& session, net::InMessage& msg) :
         if (!msg.Read(objnum))
             throw EntityInitError();
 
-        map_.EnableObj(objnum, false);
+        map_->EnableObj(objnum, false);
     }
 
     // cache common snds and stuff
@@ -69,8 +71,8 @@ void game::view::WorldView::Update(const UpdateInfo& info)
 {
     time_ = info.time;
 
-    if (!map_.IsLoaded())
-        map_.LoadNext();
+    if (!map_->IsLoaded())
+        map_->LoadNext();
 
     for (const auto& [entnum, ent] : ents_)
     {
@@ -80,7 +82,7 @@ void game::view::WorldView::Update(const UpdateInfo& info)
 
 void game::view::WorldView::Draw(const DrawArgs& args) const
 {
-    if (!map_.IsLoaded())
+    if (!map_->IsLoaded())
     {
         DrawLoadingScreen(args);
         return;
@@ -88,7 +90,7 @@ void game::view::WorldView::Draw(const DrawArgs& args) const
 
     args.env.clear_color = glm::vec3(0.5f, 0.7f, 1.0f);
 
-    map_.Draw(args);
+    map_->Draw(args);
 
     for (const auto& [entnum, ent] : ents_)
     {
@@ -137,7 +139,7 @@ void game::view::WorldView::DrawLoadingScreen(const DrawArgs& args) const
     glm::vec2 size(400.0f, 15.0f);
     glm::vec2 pos(margin, args.screen_size.y - margin - size.y);
 
-    int loaded_percent = map_.GetLoadingPercent();
+    int loaded_percent = map_->GetLoadingPercent();
     float loaded = static_cast<float>(loaded_percent) * 0.01f;
 
     args.gui.DrawRect(pos, pos + size, 0x77FFFFFF);
@@ -267,7 +269,7 @@ bool game::view::WorldView::ProcessObjDestroyOrRespawnMsg(net::InMessage& msg, b
     if (!msg.Read(objnum))
         return false;
 
-    map_.EnableObj(objnum, enable);
+    map_->EnableObj(objnum, enable);
     return true;
 }
 

src/gameview/worldview.hpp

@@ -48,7 +48,7 @@ private:
 private:
     ClientSession& session_;
     
-    MapInstanceView map_;
+    std::unique_ptr<MapInstanceView> map_;
     std::map<net::EntNum, std::unique_ptr<EntityView>> ents_;
     
     float time_ = 0.0f;

src/server/server.cpp

@@ -17,6 +17,8 @@ void sv::Server::Run()
 {
     using namespace std::chrono_literals;
 
+    srand(time(NULL));
+
     auto t_start = std::chrono::steady_clock::now();
     auto t_next = t_start;
     auto t_prev = t_start;