add main.py (pygame, initial classes, interface) and resources/

.idea/.gitignore

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+# Default ignored files
+/shelf/
+/workspace.xml
+# Editor-based HTTP Client requests
+/httpRequests/
+# Datasource local storage ignored files
+/dataSources/
+/dataSources.local.xml

.idea/inspectionProfiles/profiles_settings.xml

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+<component name="InspectionProjectProfileManager">
+  <settings>
+    <option name="USE_PROJECT_PROFILE" value="false" />
+    <version value="1.0" />
+  </settings>
+</component>

.idea/misc.xml

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+<?xml version="1.0" encoding="UTF-8"?>
+<project version="4">
+  <component name="ProjectRootManager" version="2" project-jdk-name="Python 3.10 (si23traktor)" project-jdk-type="Python SDK" />
+</project>

.idea/modules.xml

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+<?xml version="1.0" encoding="UTF-8"?>
+<project version="4">
+  <component name="ProjectModuleManager">
+    <modules>
+      <module fileurl="file://$PROJECT_DIR$/.idea/si23traktor.iml" filepath="$PROJECT_DIR$/.idea/si23traktor.iml" />
+    </modules>
+  </component>
+</project>

.idea/si23traktor.iml

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+<?xml version="1.0" encoding="UTF-8"?>
+<module type="PYTHON_MODULE" version="4">
+  <component name="NewModuleRootManager">
+    <content url="file://$MODULE_DIR$">
+      <excludeFolder url="file://$MODULE_DIR$/venv" />
+    </content>
+    <orderEntry type="jdk" jdkName="Python 3.10 (si23traktor)" jdkType="Python SDK" />
+    <orderEntry type="sourceFolder" forTests="false" />
+  </component>
+</module>

.idea/vcs.xml

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+<?xml version="1.0" encoding="UTF-8"?>
+<project version="4">
+  <component name="VcsDirectoryMappings">
+    <mapping directory="$PROJECT_DIR$" vcs="Git" />
+  </component>
+</project>

main.py

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+import pygame
+from pygame.locals import *
+import random
+from datetime import datetime
+
+
+class Lines:
+    def __init__(self, parent_scr):
+        self.parent_scr = parent_scr
+
+    def draw_lines(self):  # background lines
+        for i in range(1, 10):
+            pygame.draw.line(self.parent_scr, (228, 253, 227), (50 * i, 0), (50 * i, 500), 1)
+            pygame.draw.line(self.parent_scr, (228, 253, 227), (0, 50 * i), (500, 50 * i), 1)
+        pygame.display.flip()
+
+
+class Tractor:
+    def __init__(self, parent_screen):
+        self.parent_screen = parent_screen
+        self.block = pygame.image.load(r'resources\arrow.png').convert()
+        self.x = 100
+        self.y = 100
+        self.angle = 0
+        self.direction = 'up'
+
+    def draw(self):
+        self.parent_screen.fill((120, 120, 0))  # background color
+        self.parent_screen.blit(self.block, (self.x, self.y))
+        self.parent_screen.blit(pygame.transform.rotate(self.block, self.angle), (self.x, self.y))  # rotate tractor
+        pygame.display.flip()  # updating screen
+
+    def move_left(self):
+        self.x -= 50
+        self.angle = 90
+        self.draw()
+
+    def move_right(self):
+        self.x += 50
+        self.angle = 270
+        self.draw()
+
+    def move_up(self):
+        self.y -= 50
+        self.angle = 0
+        self.draw()
+
+    def move_down(self):
+        self.y += 50
+        self.angle = 180
+        self.draw()
+
+    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)
+        if self.direction == 'up':
+            self.move_up()
+        if self.direction == 'down':
+            self.move_down()
+        if self.direction == 'left':
+            self.move_left()
+        if self.direction == 'right':
+            self.move_right()
+
+
+class Game:
+    def __init__(self):
+        pygame.init()
+        self.screenWidth = 500
+        self.screenHeight = 500
+        self.surface = pygame.display.set_mode((self.screenWidth, self.screenHeight))  # initialize a window
+        # self.surface.fill((255, 255, 255))  # background color (overwritten by tractor)
+
+        self.tractor = Tractor(self.surface)
+        self.tractor.draw()
+
+        self.lines = Lines(self.surface)
+
+    def run(self):
+        running = True
+        last_time = datetime.now()
+        self.lines.draw_lines()
+
+        while running:
+            time_now = datetime.now()
+
+            for event in pygame.event.get():
+                if event.type == KEYDOWN:
+                    if pygame.key.get_pressed()[K_ESCAPE]:
+                        running = False
+                        # in case we want to use keyboard
+                    # if pygame.key.get_pressed()[K_UP]:
+                    #     self.tractor.move_up()
+                    # if pygame.key.get_pressed()[K_DOWN]:
+                    #     self.tractor.move_down()
+                    # if pygame.key.get_pressed()[K_LEFT]:
+                    #     self.tractor.move_left()
+                    # if pygame.key.get_pressed()[K_RIGHT]:
+                    #     self.tractor.move_right()
+                elif event.type == QUIT:
+                    running = False
+
+            if (time_now - last_time).total_seconds() > 1:  # tractor moves every 1 sec
+                last_time = datetime.now()
+                self.tractor.walk()
+                self.lines.draw_lines()
+                print(f'x, y = ({int(self.tractor.x / 50)}, {int(self.tractor.y / 50)})')
+
+
+if __name__ == '__main__':
+    game = Game()
+    game.run()