Я везде искал ответ и, похоже, не могу понять это. Вот код, где я на самом деле запускаю pygame и где я создал объект автомобиля. Я подозреваю, что проблема может быть связана с тем, как я подаю экран на экран, когда создаю объект Car. Любая помощь будет оценена. Спасибо!
main:
import sys
import pygame
from carObject import Car
# set up display
screen = pygame.display.set_mode(size=(1000, 800))
pygame.display.set_caption("jtest")
# color background
background = pygame.Surface(screen.get_size())
WHITE = (255, 255, 255)
# white background
background.fill(WHITE)
screen.blit(background, (0, 0))
# create car
c = Car(background, 475, 650)
while True:
for event in pygame.event.get():
# update screen
pass
# draw things that are happening
screen.fill(WHITE)
c.drawCar()
c.driveForward()
c.driveLeft()
screen.blit(background, (0, 0))
pygame.display.flip()
# if game window is close, end game
if event.type == pygame.QUIT:
pygame.quit()
break
Автообъект
import pygame
class Car:
def __init__(self, screen, x, y):
# takes screen to draw to as input
# takes x and y coordinates for starting position
self.X = x
self.Y = y
# set car color
self.BODY_COLOR = (0, 0, 255)
#set tire color
self.TIRE_COLOR = (0, 0, 0)
#set headlight color
self.HEADLIGHT_COLOR = (255, 255, 0)
# set screen
self.SCREEN = screen
# set speed
self.SPEED = 1
def drawCar(self):
# store l and w as variables
length = 120
width = 65
# draw main body
pygame.draw.rect(self.SCREEN, self.BODY_COLOR, (self.X, self.Y, width, length))
# draw tires
# front left tire
pygame.draw.rect(self.SCREEN, self.TIRE_COLOR, (self.X-10, self.Y+15, 10, 30))
# front right tire
pygame.draw.rect(self.SCREEN, self.TIRE_COLOR, (self.X+width, self.Y+15, 10, 30))
# back left tire
pygame.draw.rect(self.SCREEN, self.TIRE_COLOR, (self.X-10, self.Y+75, 10, 30))
# back right tire
pygame.draw.rect(self.SCREEN, self.TIRE_COLOR, (self.X+width, self.Y+75, 10, 30))
# draw headlights
# left headlight
pygame.draw.circle(self.SCREEN, self.HEADLIGHT_COLOR, (self.X+15, self.Y+12), 7, 0)
# right headlight
pygame.draw.circle(self.SCREEN, self.HEADLIGHT_COLOR, (self.X+50, self.Y+12), 7, 0)
def driveForward(self):
self.Y -= self.SPEED
def driveBackward(self):
self.Y += self.SPEED
def driveLeft(self):
self.X -= self.SPEED
def driveRight(self):
self.X += self.SPEED