first

Author: youssif-sully

Player.py

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+from init import *
+
+
+class Player(pygame.sprite.Sprite):
+    def __init__(self):
+        pygame.sprite.Sprite.__init__(self)
+        self.image = pygame.Surface((50, 50))
+        self.image.fill(RED)
+        self.rect = self.image.get_rect()
+        self.rect.center = (SCREEN_WIDTH / 2, SCREEN_HEIGHT / 2)
+
+    def update(self):
+        self.rect.x += 10
+        if self.rect.left > SCREEN_WIDTH:
+            self.rect.right = 0

colors.py

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+# RGB colors
+# https://rgbcolorcode.com/
+
+RED = (255, 0, 0)
+GREEN = (0, 255, 0)
+BLUE = (0, 0, 255)
+
+
+BLACK = (0, 0, 0)
+WHITE = (255, 255, 255)
+

config.py

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+SCREEN_WIDTH = 360
+SCREEN_HEIGHT = 480
+FPS = 30

init.py

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+import pygame
+from colors import *
+from config import *
+from Player import *
+
+# initialize pygame
+pygame.init()
+
+# initialize the sound
+pygame.mixer.init()
+
+# initialize the screen and set the sizes (from config.py)
+screen = pygame.display.set_mode((SCREEN_WIDTH, SCREEN_HEIGHT))
+
+# set the caption (above the screen)
+pygame.display.set_caption('First game')
+
+# set the clock
+clock = pygame.time.Clock()

main.py

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+from init import *
+
+# -------------------- START ----- SPRITE ---------------------------------
+
+# all sprites in one group (sprites_group)
+sprites_group = pygame.sprite.Group()
+
+# ==================== START ===== ADDING PLAYER SPRITE ===================
+
+player = Player()
+sprites_group.add(player)
+
+# ==================== END === ADDING PLAYER SPRITE =======================
+
+# -------------------- END --- SPRITE -------------------------------------
+
+is_running = True
+while is_running:
+
+    # -------------------- Setting the FPS ---------------------------------
+
+    clock.tick(FPS)
+
+    # -------------------- Setting the FPS ---------------------------------
+
+    # -------------------- START --- EVENTS --------------------------------
+
+    # group all the events and check them
+    for event in pygame.event.get():
+
+        # event (closing the window by pressing the x button)
+        if event.type == pygame.QUIT:
+            is_running = False
+
+    # -------------------- END ----- EVENTS --------------------------------
+
+    # -------------------- START --- UPDATE --------------------------------
+
+    # update sprites_group (all sprites)
+    sprites_group.update()
+
+    # -------------------- END ----- UPDATE --------------------------------
+
+    # -------------------- START --- RENDER --------------------------------
+
+    # init is the module and screen is a variable within
+    screen.fill(BLACK)
+    # draw sprites_group (all sprites)
+    sprites_group.draw(screen)
+
+    # double buffering: draw all then display
+    # always AFTER the drawing
+    pygame.display.flip()
+
+    # -------------------- END ----- RENDER --------------------------------
+
+pygame.quit()