start of Menu implementation

game/util/util.py

@@ -0,0 +1,86 @@
+import pygame
+import json, os
+
+# calculate fall speed
+
+def get_fall_interval(score):
+    """
+    Calculate the fall interval based on the current score.
+    """
+    base_interval = 1000  # Base interval in milliseconds
+    decrease_per_1000_points = 50  # Decrease in ms per 1000 points
+    min_interval = 100  # Minimum interval in milliseconds
+
+    # Calculate the fall interval
+    interval = base_interval - (score // 400) * decrease_per_1000_points
+
+    # Ensure the interval doesn't go below the minimum
+    return max(interval, min_interval)
+
+# Draw text simplified
+
+def draw_text(surface, text, font, x, y, color):
+    """Utility function to render text onto a surface."""
+    text_surface = font.render(text, True, color)
+    text_rect = text_surface.get_rect(center=(x, y))
+    surface.blit(text_surface, text_rect)
+
+def get_font(size):
+    return pygame.font.Font("assets/font.ttf", size)
+
+def get_background():
+    return pygame.image.load('assets/menu_background.png')
+
+#For the Leaderboard
+
+def load_score(filename):
+    """Load JSON data only if the file is not empty."""
+    if os.path.exists(filename) and os.path.getsize(filename) > 0:  # Check if file exists & not empty
+        with open(filename, "r") as file:
+            return json.load(file)
+    return {}
+
+def add_score(filename, score):
+    if os.path.exists(filename):
+        with open(os.path.join(os.getcwd(), filename), "w") as file:
+            json.dump(score, file)
+
+# For keybinds (control.py)
+
+def load_existing_save(savefile):
+    with open(os.path.join(savefile), 'r+') as file:
+        controls = json.load(file)
+    return controls
+
+def write_save(data):
+    with open(os.path.join(os.getcwd(),'save.json'), 'w') as file:
+        json.dump(data, file)
+
+def load_save():
+    try:
+    # Save is loaded
+        save = load_existing_save('save.json')
+    except:
+    # No save file, so create one
+        save = create_save()
+        write_save(save)
+    return save
+
+
+def create_save():
+    new_save = {
+    "controls":{
+        "0" :{"Left": pygame.K_a, "Right": pygame.K_d, "Up": pygame.K_w, "Down": pygame.K_s,
+            "Start": pygame.K_RETURN, "Action1": pygame.K_SPACE},
+        "1" :{"Left": pygame.K_a, "Right": pygame.K_d, "Up": pygame.K_w, "Down": pygame.K_s,
+            "Start": pygame.K_RETURN, "Action1": pygame.K_SPACE}
+        },
+    "current_profile": 0
+    }
+
+    return new_save
+
+def reset_keys(actions):
+    for action in actions:
+        actions[action] = False
+    return actions