Add text to pause screen and move code

main.py

@@ -32,9 +32,7 @@ RED=(255,0,0)
 # print(up,right,down,left,pause)
 
 
-pause_screen = pygame.Surface((screen_width,screen_height))
+
-pause_screen.set_alpha(128)
-pause_screen.fill((255,255,255))
 
 
 carte = Carte(n=5)
@@ -52,13 +50,13 @@ while not done:
     for event in pygame.event.get():
         if event.type == pygame.QUIT:
             done = True
+        if event.type == pygame.KEYDOWN:
+            if event.key == pygame.K_ESCAPE:
+                game.pause = not game.pause
 
                 
     keystate = pygame.key.get_pressed() + pygame.mouse.get_pressed()
 
-    if keystate[pygame.K_ESCAPE]:
-        game.pause = not game.pause
-
     if not game.pause:
         player.check_keys(keystate,screen_width,screen_height,carte,camera)
 
@@ -67,7 +65,7 @@ while not done:
     game.draw(screen)
 
     if game.pause:
-        screen.blit(pause_screen, (0,0))
+        game.draw_pause(screen)
 
     pygame.display.flip()
 

models.py

@@ -55,6 +55,14 @@ class Game():
         self.camera.draw(surface)
         self.hud.draw(surface)
 
+    def draw_pause(self,surface):
+        pause_screen = pygame.Surface((surface.get_width(),surface.get_height()))
+        pause_screen.set_alpha(128)
+        pause_screen.fill((255,255,255))
+        surface.blit(pause_screen, (0,0))
+        text = self.hud.font.render(str('...PAUSED...'), True, (255, 255, 255))
+        surface.blit(text, (int(surface.get_width()/2-text.get_width()/2),int(0.3*surface.get_height()-text.get_height()/2)))
+
     def get_offset(self):
         #Return the position of the elements on the screen (camera)
         return (self.player.posx-self.camera.posx,self.player.posy-self.camera.posy)