Separate ClassicNoteManager logic from ClassicNote, make it run

src/classicgame/classicgame.cpp

@@ -7,9 +7,9 @@
 #include <iostream>
 
 ClassicGame::ClassicGame(std::shared_ptr<ClassicGraphicsManager>&& manager, std::unique_ptr<Music>&& music) :
-    _timeline(std::make_unique<ClassicTimeline>()),
     _graphics_manager(std::move(manager)),
     _note_manager(std::make_unique<ClassicNoteManager>(_graphics_manager)),
+    _timeline(std::make_unique<ClassicTimeline>(_note_manager)),
     _music(std::move(music)),
     _is_paused(false)
 {
@@ -66,7 +66,7 @@ void ClassicGame::run()
     _music->openFromFile("METEOR.flac");
     _music->setVolume(10);
     _music->play();
-    _timeline->run(std::move(beatmap.notes), beatmap.visibility_offset);
+    _timeline->setNotes(std::move(beatmap.notes), beatmap.visibility_offset);
 }
 
 void ClassicGame::input(PlayerInput&& inputdata)
@@ -116,10 +116,11 @@ void ClassicGame::input(PlayerInput&& inputdata)
 
     case sf::Event::KeyReleased:
     {
+        const auto& note_manager = _note_manager;
         bool key_match = std::any_of(_notes_on_hold.begin(), _notes_on_hold.end(),
-                         [key=inputdata.event.key.code](const auto& note)
+                         [&note_manager, key=inputdata.event.key.code](const auto& note)
                          {
-                             return note->isPressedAs(key);
+                             return note_manager->isPressedAs(note, key);
                          });
 
         if (key_match)

src/classicgame/classicgame.h

@@ -33,9 +33,9 @@ private:
 
     std::vector<ClassicNote*> _notes_on_hold;
 
-    std::unique_ptr<ClassicTimeline> _timeline;
     std::shared_ptr<ClassicGraphicsManager> _graphics_manager;
     std::shared_ptr<ClassicNoteManager> _note_manager;
+    std::unique_ptr<ClassicTimeline> _timeline;
 
     sf::SoundBuffer _slap_buffer;
     sf::Sound _slap;

src/classicgame/classicmapcreator.cpp

@@ -1,6 +1,11 @@
 #include "classicmapcreator.h"
 #include "classicnote.h"
 
+// Replace with interface by dependency injection
+#include "classicflyinganimationscenario.h"
+#include "classicdyinganimationscenario.h"
+//
+
 ClassicMapCreator::ClassicMapCreator(const std::shared_ptr<ClassicGraphicsManager>& manager) :
     _graphics_manager(manager)
 {}
@@ -30,29 +35,43 @@ Beatmap ClassicMapCreator::createBeatmap(const std::string& filepath) const
 
     while (bpm_iterator < bpm_end)
     {
-        ClassicNote::ClassicNoteInitializer init;
-        ClassicNote::ClassicNoteInitializer::Element element;
-        init.intervals = input_intervals;
-        init.perfect_offset = bpm_iterator;
-        init.hold = false;
-
-        element.coordinates = {x, 390.};
-        element.falling_curve_interpolation = {};
-        element.keys = {sf::Keyboard::W, sf::Keyboard::Up};
-        element.type = Type::UP;
+        ClassicNote *note = new ClassicNote(
+        {
+            {input_intervals, bpm_iterator},
+            {input_intervals},
+            false,
+            ClassicNoteState::NONE,
+            {
+                ClassicNote::Element
+                {
+                    {x, 390.},
+                    false,
+                    sf::Keyboard::Unknown,
+                    Type::UP,
+                    {},
+                    {sf::Keyboard::W, sf::Keyboard::Up},
+                    {nullptr},
+                    {}
+                }
+            }
+        });
+
+        note->elements[0].animations[ClassicNoteState::NONE] = nullptr;
+        note->elements[0].animations[ClassicNoteState::FLYING] = std::make_shared<ClassicFlyingAnimationScenario>();
+        note->elements[0].animations[ClassicNoteState::ACTIVE] = note->elements[0].animations[ClassicNoteState::FLYING];
+        note->elements[0].animations[ClassicNoteState::DYING] = std::make_shared<ClassicDyingAnimationScenario>();
+        note->elements[0].animations[ClassicNoteState::DEAD] = nullptr;
 
         if (counter == 0)
         {
-            init.hold = true;
-            element.keys = {sf::Keyboard::D, sf::Keyboard::Right};
-            element.type = Type::RIGHT;
+            note->hold = true;
+            note->elements[0].available_keys = {sf::Keyboard::D, sf::Keyboard::Right};
+            note->elements[0].type = Type::RIGHT;
         }
 
         --counter;
 
-        init.elements = {element};
-
-        notes.emplace_back(new ClassicNote(std::move(init), _graphics_manager));
+        notes.emplace_back(note);
 
         bpm_iterator += tempo_interval;
         x += 70;

src/classicgame/classicnotemanager.cpp

@@ -7,6 +7,7 @@
 #include "classicdyinganimationscenario.h"
 //
 
+
 ClassicNoteManager::ClassicNoteManager(const std::shared_ptr<ClassicGraphicsManager>& manager) :
     _graphics_manager(manager)
 {}
@@ -85,8 +86,8 @@ void ClassicNoteManager::input(ClassicNote* note, PlayerInput&& inputdata)
                     if (element.pressed)
                         return false;
 
-                    auto key_iterator = std::find(element.keys.begin(), element.keys.end(), inputdata.event.key.code);
-                    bool found_key = key_iterator != element.keys.end();
+                    auto key_iterator = std::find(element.available_keys.begin(), element.available_keys.end(), inputdata.event.key.code);
+                    bool found_key = key_iterator != element.available_keys.end();
                     if (found_key)
                     {
                         element.pressed = true;
@@ -138,12 +139,3 @@ bool ClassicNoteManager::isPressedAs(const ClassicNote* note, sf::Keyboard::Key
               return key == element.pressed_as;
            });
 }
-
-void ClassicNoteManager::setDefaultAnimations(std::array<std::shared_ptr<ClassicAnimationScenario>, 5>& animations) const
-{
-    animations[ClassicNoteState::NONE] = nullptr;
-    animations[ClassicNoteState::FLYING] = std::make_shared<ClassicFlyingAnimationScenario>();
-    animations[ClassicNoteState::ACTIVE] = animations[ClassicNoteState::FLYING];
-    animations[ClassicNoteState::DYING] = std::make_shared<ClassicDyingAnimationScenario>();
-    animations[ClassicNoteState::DEAD] = nullptr;
-}

src/classicgame/classicnotemanager.h

@@ -23,8 +23,6 @@ public:
     bool allElementsPressed(const ClassicNote* note) const;
     bool isPressedAs(const ClassicNote* note, sf::Keyboard::Key key) const;
 
-    void setDefaultAnimations(std::array<std::shared_ptr<ClassicAnimationScenario>, 5>& animations) const;
-
 private:
     const std::shared_ptr<ClassicGraphicsManager> _graphics_manager;
 };

src/classicgame/classictimeline.cpp

@@ -1,12 +1,13 @@
-#include "classicnote.h"
 #include "classictimeline.h"
+#include "classicnotemanager.h"
 #include <iostream>
 
-ClassicTimeline::ClassicTimeline() :
+ClassicTimeline::ClassicTimeline(const std::shared_ptr<ClassicNoteManager>& manager) :
+    _note_manager(manager),
     _current_offset(0)
 {}
 
-void ClassicTimeline::run(std::vector<ClassicNote*>&& notes, const microsec& visibility)
+void ClassicTimeline::setNotes(std::vector<ClassicNote *> &&notes, const microsec &visibility)
 {
     _visibility_offset = visibility;
     _timeline = std::move(notes);
@@ -48,7 +49,7 @@ void ClassicTimeline::checkCurrentActiveNote()
 
     auto note = *_active_note;
 
-    if (!note->isActive())
+    if (!_note_manager->isActive(note))
     {
         expire(_active_note);
         ++_top_note;
@@ -61,7 +62,7 @@ void ClassicTimeline::checkForNextActiveNote()
         return;
 
     auto top_note = *_top_note;
-    if (top_note->isActive())
+    if (_note_manager->isActive(top_note))
         _active_note = _top_note;
 }
 
@@ -70,10 +71,11 @@ void ClassicTimeline::updateVisibleSprites(const microsec& music_offset)
     if (nothingToDraw())
         return;
 
+    const auto& note_manager = _note_manager;
     std::for_each(_first_visible_note, _last_visible_note,
-                  [&music_offset](const auto& note)
+                  [&note_manager, &music_offset](const auto& note)
                   {
-                      note->update(music_offset);
+                      note_manager->update(note, music_offset);
                   });
 }
 
@@ -113,8 +115,8 @@ void ClassicTimeline::findLastVisibleNote(const microsec &music_offset)
 
         auto note = *note_iterator;
 
-        if (!note->isInGame())
-            note->putToGame(music_offset);
+        if (!_note_manager->isInGame(note))
+            _note_manager->putToGame(note, music_offset);
 
         ++note_iterator;
     }
@@ -131,7 +133,7 @@ void ClassicTimeline::findFirstVisibleNote()
     while (note_iterator != _last_visible_note)
     {
         auto note = *note_iterator;
-        if (note->shouldRemove())
+        if (_note_manager->shouldRemove(note))
             ++_first_visible_note;
 
         ++note_iterator;
@@ -148,10 +150,11 @@ void ClassicTimeline::drawVisibleNotes() const
     if (nothingToDraw())
         return;
 
+    const auto& note_manager = _note_manager;
     std::for_each(_first_visible_note, _last_visible_note,
-                  [](const auto& note)
+                  [&note_manager](const auto& note)
                   {
-                      note->draw();
+                      note_manager->draw(note);
                   });
 }
 

src/classicgame/classictimeline.h

@@ -7,19 +7,18 @@
 
 class ClassicNote;
 class ClassicNoteManager;
-class ClassicGraphicsManager;
 
 class ClassicTimeline : public Timeline
 {
 public:
-    explicit ClassicTimeline();
+    explicit ClassicTimeline(const std::shared_ptr<ClassicNoteManager>& manager);
     virtual ~ClassicTimeline();
     virtual void update(const microsec& offset) override;
     virtual void clear() override;
 
     virtual void drawVisibleNotes() const override;
 
-    void run(std::vector<ClassicNote*>&& notes, const microsec& visibility);
+    void setNotes(std::vector<ClassicNote*>&& notes, const microsec& visibility);
 
     void fetchVisibleNotes();
     void findLastVisibleNote(const microsec& music_offset);
@@ -33,6 +32,7 @@ public:
     inline void expire(Iterator& iterator);
 
 private:
+    std::shared_ptr<ClassicNoteManager> _note_manager;
     std::vector<microsec> _input_intervals;
     std::vector<ClassicNote*> _timeline;
     microsec _visibility_offset;