use a class for the hud

game.py

@@ -19,31 +19,32 @@ def main():
     screen_width = 800
     screen_height = 600
     screen = pygame.display.set_mode((screen_width,screen_height))
-    bg = (0,0,0)
-    screen.fill(bg)
+    bg = BLACK
     desired_fps = 60
 
     font = pygame.font.Font(None, 40)
     game_over = font.render('GAME OVER', 0, RED)
+    my_hud = hud.Hud((screen_width, screen_height))
 
     score = 0
-    time = 10
+    time = 15
 
     running = True
     timeleft = time
     while running:
-        # Limit to XY fps
         time_passed = clock.tick(desired_fps)
-        #time_since = clock.get_time()  #Same as above
         fps = clock.get_fps()
 
+        screen.fill(bg)
+
         timeleft -= time_passed / 1000
         timeleft = round(timeleft,2)
+
         if timeleft <= 0:
             screen.blit(game_over, (screen_width/3, screen_height/2))
 
-        my_hud = hud.draw_hud(score, timeleft, fps)
-        screen.blit(my_hud, (10,10))
+        chud = my_hud.draw_hud(score, timeleft, round(fps,2))
+        screen.blit(chud, (10,10))
 
         for event in pygame.event.get():
             if event.type == pygame.QUIT:

interface/hud.py

@@ -4,24 +4,28 @@ import pygame
 from pygame.locals import *
 from support.colors import *
 
-def draw_hud(score, timeleft, fps):
-    hud = pygame.Surface((800, 100))
-    font = pygame.font.Font(None, 30)
+class Hud:
 
-    # Adding items to the hud
-    hud.blit(draw_score(font, score), (0, 0))
-    hud.blit(draw_timeleft(font, timeleft), (100, 0))
-    hud.blit(draw_fps(font, fps), (200, 0))
-    return hud
+    def __init__(self, screensize):
+        self.screen_width, self.screen_height = screensize
+        self.font = pygame.font.Font(None, 30)
+        self.screen = pygame.Surface((self.screen_width, self.screen_height / 6))
 
-def draw_score(font, score):
-    score = font.render('Score: ' + str(score), 0, WHITE)
-    return score
+    def draw_hud(self, score, timeleft, fps):
+        self.screen.fill(BLACK)
+        self.screen.blit(self.draw_score(score), (0, 0))
+        self.screen.blit(self.draw_timeleft(timeleft), (100, 0))
+        self.screen.blit(self.draw_fps(fps), (650, 0))
+        return self.screen
 
-def draw_timeleft(font, time):
-    # Add a clock icon here (maybe egg-clock)
-    time = font.render(str(time), 1, WHITE)
-    return time
+    def draw_score(self, score):
+        score = self.font.render('Score: ' + str(score), 0, WHITE)
+        return score
 
-def draw_fps(font, fps):
-    return font.render('fps: ' + str(fps), 10, RED)
+    def draw_timeleft(self, time):
+        # Add a clock icon here (maybe egg-clock)
+        time = self.font.render(str(time), 1, WHITE)
+        return time
+
+    def draw_fps(self, fps):
+        return self.font.render('fps: ' + str(fps), 10, RED)