Moving circle added

Interface/interface.py

@@ -4,18 +4,37 @@ from .helpers import *
 
 
 def initialize_interface(tiles_x, tiles_y):
-    size = width, height = 800, 800
+
+    size = width, height = 600, 600
     screen = create_screen(size)
     pygame.display.set_caption('Epic AI Vacuum Cleaner')
+    tile_width = width / tiles_x
+    tile_height = height / tiles_y
+    x = tile_width / 2
+    y = tile_height / 2
+    radius = 15
 
     while True:
         for event in pygame.event.get():
             if event.type == pygame.QUIT:
                 sys.exit()
+            userInput = pygame.key.get_pressed()
+            if event.type == pygame.KEYDOWN:
+                if event.key == pygame.K_LEFT:
+                    x -= tile_width
+                if event.key == pygame.K_RIGHT:
+                    x += tile_width
+                if event.key == pygame.K_UP:
+                    y -= tile_height
+                if event.key == pygame.K_DOWN:
+                    y += tile_height
         
+        pygame.time.delay(10)
+        pygame.display.update()        
         screen.fill(BLACK)
         # rect(screen, WHITE, 50,50,90,90)
 
         draw_board(screen, WHITE, width, height, tiles_x, tiles_y)
+        pygame.draw.circle(screen, (178, 172, 136), (int(x), int(y)), radius)
 
         pygame.display.flip()