fix double free bug, add logging, update to python 3.14

scenes/devtest.py

@@ -1,38 +1,17 @@
 import pyray as ray
 
-from libs.utils import get_current_ms
-from libs.texture import tex
-from scenes.game import JudgeCounter
+from libs.screen import Screen
 
 
-class DevScreen:
-    def __init__(self):
-        self.width = 1280
-        self.height = 720
-        self.screen_init = False
-        self.length = 100
-
-    def on_screen_start(self):
-        if not self.screen_init:
-            self.screen_init = True
-            tex.load_screen_textures('game')
-            self.obj = JudgeCounter()
+class DevScreen(Screen):
+    def on_screen_start(self, screen_name: str):
+        super().on_screen_start(screen_name)
 
     def on_screen_end(self, next_screen: str):
-        self.screen_init = False
-        return next_screen
+        return super().on_screen_end(next_screen)
 
     def update(self):
-        self.on_screen_start()
-        self.obj.update(0, 0, 0, 0)
-        if ray.is_key_pressed(ray.KeyboardKey.KEY_ENTER):
-            return self.on_screen_end('GAME')
-        if ray.is_key_pressed(ray.KeyboardKey.KEY_SPACE):
-            self.obj = JudgeCounter()
+        super().update()
 
     def draw(self):
         ray.draw_rectangle(0, 0, 1280, 720, ray.GREEN)
-        self.obj.draw()
-
-    def draw_3d(self):
-        pass