109 lines
2.5 KiB
Python
109 lines
2.5 KiB
Python
import pgzrun
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import random
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#background
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WIDTH = 600
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HEIGHT = 200
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def draw():
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screen.fill((80,0,70))
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#colour
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WHITE = (255,255,255)
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BLACK = (0,0,0)
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clock = pgzrun.time.Clock()
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FPS = 60
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gravity = 0.8
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jump_vel = -16
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is_jump = False
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#dinosaur
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dino_x = 50
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dino_y = 140
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dino_y_vel = 0
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is_jump = False
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#bairies
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cactus_list = []
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cactus_speed = 6
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spawn_timer = 0
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#game condition
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game_over = False
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score = 0
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font = pgzrun.font.SysFont(None,30)
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#main loop
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running = True
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while running:
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clock.tick(FPS)
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screen.fill(WHITE)
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for event in pgzrun.event.get():
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if event.type == pgzrun.QUIT:
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running = False
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if event.type == pgzrun.KEYKNOWN:
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if event.key == pgzrun.K_SPACE and not is_jump and not game_over:
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dino_y_vel = jump_vel
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is_jump = True
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#restart the game
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if event.key == pgzrun.K_SPACE and game_over:
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game_over = False
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score = 0
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cactus_list.clear()
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dino_y = 140
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dino_y_vel = 0
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if not game_over:
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dino_y_vel += gravity
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dino_y += dino_y_vel
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if dino_y >= 140:
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dino_y = 140
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dino_y_vel = 0
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is_jump = False
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#produce bairy
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spawn_timer += 1
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if spawn_timer > 80:
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cactus_x = WIDTH
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cactus_y = 150
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cactus_list.append([cactus_x , cactus_y])
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spawn_timer = random.randint(40,80)
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#movement of cactus+ score
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for cactus in cactus_list:
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cactus[0] -= cactus_speed
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score += 0.1
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cactus_list = [c for c in cactus_list if c[0] > -20]
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#checking touches
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dino_rect = pgzrun.Rect(dino_x , dino_y , 30,40)
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for cactus in cactus_list:
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cactus_rect = pgzrun.Rect(cactus[0],cactus[1],20,30)
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if dino_rect.colliderect(cactus_list):
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game_over = True
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#draw dinosaur
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pgzrun.draw.rect(screen,BLACK,(dino_x,dino_y,30,40))
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#draw cactus
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for c in cactus_list:
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pgzrun.draw.rect(screen,BLACK,(c[0],c[1],20,30))
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#draw horizon
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pgzrun.draw.line(screen,BLACK,(0,180),(WIDTH,180),2)
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#draw score
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score_text = font.render(f"Score: {int(score)}" ,True,BLACK)
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screen.blit(score_text,(450,20))
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#notice of game over
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if game_over:
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over_text = font.render("Game Over! Press SPACE to restart", True,BLACK)
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screen.blit(over_text,(120,80))
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pgzrun.display.update()
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pgzrun.go() |