feat(game): utilize GameMode

src/game/screens/game.py

@@ -28,9 +28,9 @@ class Game(BaseScreen):
     """
 
     def __init__(self, game_mode: GameMode) -> None:
+        self.game_mode = game_mode
         self._initialize_game_components()
         self._start_background_music()
-        self.game_mode = game_mode  # TODO: use this
 
     def draw(self) -> None:
         """Update the display."""
@@ -60,8 +60,8 @@ class Game(BaseScreen):
         self.clock = pygame.time.Clock()
         self.next_figure: Figure = self._generate_next_figure()
 
-        self.tetris = Tetris(self._get_next_figure, self._update_score)
-        self.score = Score()
+        self.tetris = Tetris(self._get_next_figure, self._update_score, self.game_mode)
+        self.score = Score(self.game_mode)
         self.preview = Preview()
 
     def _update_score(self, lines: int, score: int, level: int) -> None:
@@ -97,6 +97,7 @@ class Game(BaseScreen):
 
     def _start_background_music(self) -> None:
         """Start playing background music."""
+        if self.game_mode is GameMode.PLAYER:
             self.music = pygame.mixer.Sound(CONFIG.music.background)
             self.music.set_volume(CONFIG.music.volume)
             self.music.play(-1)

src/game/screens/score.py

@@ -1,5 +1,5 @@
 import pygame
-from utils import CONFIG, Size
+from utils import CONFIG, GameMode, Size
 
 from game.log import log
 
@@ -19,7 +19,8 @@ class Score(BaseScreen, SceenElement, TextScreen):
         increment_height: Height of each text element in the score.
     """
 
-    def __init__(self) -> None:
+    def __init__(self, game_mode: GameMode) -> None:
+        self.game_mode = game_mode
         self._initialize_surface()
         self._initialize_rect()
         self._initialize_font()
@@ -39,13 +40,14 @@ class Score(BaseScreen, SceenElement, TextScreen):
             score (int): Current game score.
             level (int): Current game level.
         """
-        self.text: tuple[tuple[str, int], ...] = (
+        self.text: list[tuple[str, int], ...] = [
             ("Score", score),
             ("Level", level),
             ("Lines", lines),
             ("High Score", CONFIG.game.highscore),
-            ("Generations", 0),
-        )
+        ]
+        if self.game_mode in (GameMode.AI_PLAYING, GameMode.AI_TRAINING):
+            self.text.append(("Generations", 0))
 
     def draw(self) -> None:
         """Draw the score on the score surface."""

src/game/screens/tetris.py

@@ -2,7 +2,7 @@ from typing import Any, Callable, Optional
 
 import numpy as np
 import pygame
-from utils import CONFIG, Direction, Figure, Rotation
+from utils import CONFIG, Direction, Figure, GameMode, Rotation
 
 from game.log import log
 from game.sprites.block import Block
@@ -45,6 +45,7 @@ class Tetris(BaseScreen):
         self,
         get_next_figure: Callable[[], Figure],
         update_score: Callable[[int, int, int], None],
+        game_mode: GameMode,
     ) -> None:
         self._initialize_surface()
         self._initialize_rect()
@@ -52,6 +53,7 @@ class Tetris(BaseScreen):
 
         self.get_next_figure = get_next_figure
         self.update_score = update_score
+        self.game_mode = game_mode
 
         self._initialize_grid_surface()
         self._initialize_field_and_tetromino()
@@ -302,6 +304,7 @@ class Tetris(BaseScreen):
 
     def _initialize_sound(self) -> None:
         """Initialize game sounds."""
+        if self.game_mode is GameMode.PLAYER:
             self.landing_sound = pygame.mixer.Sound(CONFIG.music.landing)
             self.landing_sound.set_volume(CONFIG.music.volume * 2)