Warum nur schwarzer Screen beim Start von PyGame Script?
Hi,
Ich habe ein kleines Spiel angefangen zu schreiben jedoch wenn ich versuche es zu starten kriege ich nur ein schwarzen screen.
Hier ist der Code
import pygame
import sys
# pygame function
pygame.display.set_caption(“Knight Slasher”)
pygame.init()
screen = pygame.display.set_mode((1280, 720))
clock = pygame.time.Clock()
running = True
dt = 0
color = (255,0,0)
blue = (0,0,255)
rect = (20,20)
point = pygame.mouse.get_pos()
player_1 = pygame.draw.rect(screen, color, pygame.Rect(600,360,100,100))
#game loop
while running:
for event in pygame.event.get():
if event.type == pygame.QUIT:
running = False
# fill the screen with a color to wipe away anything from last frame
screen.fill(“green”)
player_1
#movement
key= pygame.key.get_pressed()
if key[pygame.K_a] == True:
player_1.move_ip(-5, 0)
if key[pygame.K_d] == True:
player_1.move_ip(5, 0)
if key[pygame.K_w] == True:
player_1.move_ip(0, -5)
if key[pygame.K_s] == True:
player_1.move_ip(0, 5)
# flip() the display to put your work on screen
pygame.display.flip()
# limits FPS to 60
# dt is delta time in seconds since last frame, used for framerate-
# independent physics.
dt = clock.tick(60) / 1000
pygame.quit()
(Ich programmiere in Sublime Text ) ich hoffe jemand kann mir helfen
(1 votes)
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ChatGPT:
Your code contains some errors that cause the black screen. Here is a corrected version:
1. The rectangle player_1 must be redrawn in the game loop.
2. The engagement of motion controls is not correct.
3. The move_ip method should be applied to the rectangle.
4. The call of pygame.display.flip() and clock.tick() should take place within the game loop.
Here is the corrected code:
import pygame
import sys
# initialize pygame
pygame.init()
pygame.display.set_caption(“Knight Slasher”)
# Create screen and watch
screen = pygame.display.set_mode(1280, 720)
clock = pygame.time.Clock()
running = True
# Define colors and player corner
color = (255, 0, 0)
player_1 = pygame.Rect(600, 360, 100, 100)
# Game loop
while running:
for event in pygame.event.get():
if event.type == pygame.QUIT:
running = False
# Fill screen with a color
screen.fill(“green”)
# Draw the player’s right
pygame.draw.rect(screen, color, player_1)
# Move
keys = pygame.key.get_pressed()
if keys[pygame.K_a]:
player_1.move_ip(-5, 0)
if keys[pygame.K_d]:
player_1.move_ip(5, 0)
if keys[pygame.K_w]:
player_1.move_ip(0, -5)
if keys[pygame.K_s]:
player_1.move_ip(0, 5)
# Update display
pygame.display.flip()
# Limit FPS to 60
clock.tick(60)
pygame.quit()
Make sure you insert the code correctly, especially in the game loop. This should fix the problem with the black screen and display your game correctly.
The reason why your PyGame script only displays a black screen is due to multiple problems in the code, including identification errors and the wrong handling of the
“pygame.draw.rect( )”
Function. I will correct the code and add some improvements to make it work as expected.
Here is the revised code:
import pygame
import sys
# Initialization of pygame
pygame.init()
# Screen and title
screen = pygame.display.set_mode(1280, 720)
pygame.display.set_caption(“Knight Slasher”)
# Color definitions
color = (255, 0, 0)
# Player initialization
player_1 = pygame.Rect(600, 360, 100, 100)
# music box
clock = pygame.time.Clock()
# Main game loop
running = True
while running:
for event in pygame.event.get():
if event.type == pygame.QUIT:
running = False
# Fill screen
screen.fill(“green”)
# Player movement
keys = pygame.key.get_pressed()
if keys[pygame.K_a]:
player_1.move_ip(-5, 0)
if keys[pygame.K_d]:
player_1.move_ip(5, 0)
if keys[pygame.K_w]:
player_1.move_ip(0, -5)
if keys[pygame.K_s]:
player_1.move_ip(0, 5)
# Drawing the player
pygame.draw.rect(screen, color, player_1)
# Update screen
pygame.display.flip()
# Limit FPS
clock.tick(60)
pygame.quit()