Made GameState::render(); and partly GameState::event_handling();

include/Config.h

@@ -38,9 +38,9 @@ namespace config {
     const sf::Color BUTTON_COLOR_SELECTION{ 255, 180, 180 };
     const sf::Color BUTTON_COLOR_FRAME{ 0, 0, 0 };
     const sf::Color SELECT_LEVEL_BACKGROUND_COLOR{ 230,230,230 };
-//    const sf::Color GAME_COLOR_BACKGROUND_INGAME{ 230,230,230 };
-//    const sf::Color GAME_COLOR_BACKGROUND_WIN{ 0, 255, 0 };
-//    const sf::Color GAME_COLOR_BACKGROUND_LOST{ 255, 0, 0 };
+    const sf::Color GAME_COLOR_BACKGROUND_INGAME{ 230,230,230 };
+    const sf::Color GAME_COLOR_BACKGROUND_WIN{ 0, 255, 0 };
+    const sf::Color GAME_COLOR_BACKGROUND_LOST{ 255, 0, 0 };
     const sf::Color GAME_COLOR_PACMAN{ 250, 150, 0 };
     const sf::Color GAME_COLOR_ROOM{ 255, 255, 255 };
     const sf::Color GAME_COLOR_WALL{ 0, 0, 0 };

include/States/GameState.h

@@ -9,11 +9,11 @@ class GameState: public IState, public IWindowKeeper {
 public:
     void set_maze(Maze&& maze);
     void set_context(GameContext&& context);
-    bool do_step() override {}; ///@todo
+    bool do_step() override;
 protected:
-    void event_handling() override {}; ///@todo
+    void event_handling() override; ///@todo
     void update() override {}; ///@todo
-    void render() override {}; ///@todo
+    void render() override; ///@todo
 public:
     GameState(IStateManager& state_manager,
               const sf::VideoMode& video_mode, const std::string& window_title);

source/States/GameState.cpp

 #include "States/GameState.h"
+#include "States/SelectState.h"
 
 GameState::GameState(IStateManager& state_manager, const sf::VideoMode& video_mode, const std::string& window_title):
         IWindowKeeper(video_mode, window_title), IState(state_manager) {}
@@ -9,4 +10,64 @@ void GameState::set_maze(Maze&& maze) {
 
 void GameState::set_context(GameContext&& context) {
     m_context_manager.reset(std::move(context));
+}
+
+bool GameState::do_step() {
+    while (m_window.isOpen()) {
+        event_handling();
+        update();
+        render();
+        return true;
+    }
+}
+
+void GameState::event_handling() {
+    sf::Event event;
+    while (m_window.pollEvent(event)) {
+        if (event.type == sf::Event::Closed) {
+            m_state_manager.set_next_state(std::make_unique<SelectState>(m_state_manager,
+            config::SELECT_LEVEL_VIDEO_MODE, config::SELECT_LEVEL_TITLE));
+        }
+        if (event.type == sf::Event::Resized) {
+            sf::View view = m_window.getView();
+            view.setSize(event.size.width, event.size.height);
+            m_window.setView(view);
+        }
+//        if (event.type == sf::Event::KeyPressed && m_context_manager.get_current_context().state == GameContext::INGAME) {
+//                process_key_pressed(event.key.code);
+//            break;
+//        }
+//        if (sf::Keyboard::isKeyPressed(sf::Keyboard::LControl) &&
+//            sf::Keyboard::isKeyPressed(sf::Keyboard::Z)) {
+//            auto cur_state = m_context_manager.get_current_context().state;
+//            m_context_manager.restore_previous_context();
+//            if (cur_state) {
+//                m_state_sounds.first.stop();
+//                m_state_sounds.second.stop();
+//                m_ptr_music_player->play_music();
+//            }
+//            break;
+//        }
+    }
+}
+
+void GameState::render() {
+    if (m_context_manager.get_current_context().state == GameContext::INGAME) {
+        m_window.clear(config::GAME_COLOR_BACKGROUND_INGAME);
+    }
+    else if (m_context_manager.get_current_context().state == GameContext::WIN) {
+        m_window.clear(config::GAME_COLOR_BACKGROUND_WIN);
+    }
+    else if (m_context_manager.get_current_context().state == GameContext::LOST) {
+        m_window.clear(config::GAME_COLOR_BACKGROUND_LOST);
+    }
+    m_maze.draw_into(m_window);
+    m_context_manager.get_current_context().pacman.draw_into(m_window);
+    for (auto& obj : m_context_manager.get_current_context().static_objects) {
+        obj->draw_into(m_window);
+    }
+    for (auto& obj : m_context_manager.get_current_context().dynamic_objects) {
+        obj->draw_into(m_window);
+    }
+    m_window.display();
 }
\ No newline at end of file