si23traktor/tractor.py
2023-03-21 23:55:52 +01:00

44 lines
1.3 KiB
Python

import pygame
import random
class Tractor:
def __init__(self, parent_screen, cell_size):
self.parent_screen = parent_screen
self.image = pygame.image.load(r'resources/tractor.png').convert_alpha()
self.image = pygame.transform.scale(self.image, (cell_size, cell_size+5))
self.x = cell_size*2
self.y = cell_size*2
self.angle = 0
self.direction = 'up'
def draw(self):
self.parent_screen.blit(pygame.transform.rotate(self.image, self.angle), (self.x, self.y)) # rotate tractor
def move(self, direction, cell_size):
if direction == 'up':
self.y -= cell_size
self.angle = 0
if direction == 'down':
self.y += cell_size
self.angle = 180
if direction == 'left':
self.x -= cell_size
self.angle = 90
if direction == 'right':
self.x += cell_size
self.angle = 270
def walk(self):
choice = ['up', 'down', 'left', 'right']
if self.x == 450:
choice.pop(3)
if self.x == 0:
choice.pop(2)
if self.y == 0:
choice.pop(0)
if self.y == 450:
choice.pop(1)
self.direction = random.choice(choice)
self.move(self.direction)