Merge pull request 'Added tractor rotation' (#4) from tractor_icon_rotation into main

Reviewed-on: s473634/TurboTraktor#4
Reviewed-by: s473634

main.py

@@ -13,8 +13,7 @@ myTractor = tractor.Tractor
 #screen background
 def set_screen():
         SCREEN.fill((0,100,0))
-        pygame.display.update()
-        TRACTOR = pygame.draw.rect(SCREEN, (255, 255, 255), (myTractor.x, myTractor.y, myTractor.width, myTractor.height))
+        TRACTOR = SCREEN.blit(myTractor.ROTATION_IMG, (myTractor.x, myTractor.y))
         pygame.display.update()
 
 if __name__ == "__main__":
@@ -26,12 +25,16 @@ if __name__ == "__main__":
                 running = False
             keys = pygame.key.get_pressed()
             if keys[pygame.K_LEFT] and myTractor.x>0:
+                 myTractor.ROTATION_IMG = myTractor.LEFT
                  myTractor.x -= myTractor.speed
             if keys[pygame.K_RIGHT] and myTractor.x<1000-myTractor.width:
+                 myTractor.ROTATION_IMG = myTractor.RIGHT
                  myTractor.x += myTractor.speed
             if keys[pygame.K_UP] and myTractor.y>0:
+                 myTractor.ROTATION_IMG = myTractor.UP
                  myTractor.y -= myTractor.speed
             if keys[pygame.K_DOWN] and myTractor.y<1000-myTractor.height:
+                 myTractor.ROTATION_IMG = myTractor.DOWN
                  myTractor.y += myTractor.speed
         set_screen()
         

tractor.py

@@ -1,3 +1,5 @@
+import pygame
+
 class Tractor:
     #this is where tractor spawns when program starts (center)
     x=500
@@ -7,3 +9,11 @@ class Tractor:
     #it's size
     width = 20
     height = 20
+    
+    #tractor image rotation
+    ROTATION_IMG = pygame.image.load('assets/tractor/tractor_UP.png')
+    UP = pygame.image.load('assets/tractor/tractor_UP.png')
+    DOWN = pygame.image.load('assets/tractor/tractor_DOWN.png')
+    LEFT = pygame.image.load('assets/tractor/tractor_LEFT.png')
+    RIGHT = pygame.image.load('assets/tractor/tractor_RIGHT.png')
+