move agent_movement to agent class

agent.py

@@ -1,14 +1,30 @@
 import pygame.image
 
 class trashmaster(pygame.sprite.Sprite):
-    def __init__(self,x,y,img,vel):
+    
+    def __init__(self,x,y,img):
         super().__init__()
         
-        self.x=x
-        self.y=y
-        self.img = img
-        self.velocity = vel
+        self.width=x
+        self.height=y
+
+        self.x = 0
+        self.y = 0
     
         self.image = pygame.image.load(img)
-        self.image = pygame.transform.scale(self.image, (self.x,self.y))
+        self.image = pygame.transform.scale(self.image, (self.width,self.height))
         self.rect = self.image.get_rect()
+
+    def movement(self, key, vel):
+        if key == pygame.K_LEFT:
+            self.x -= vel
+  
+        if key == pygame.K_RIGHT:
+            self.x += vel
+  
+        if key == pygame.K_UP:
+            self.y -= vel
+  
+        if key == pygame.K_DOWN:
+            self.y += vel
+        return (self.x, self.y)

main.py

@@ -23,19 +23,20 @@ class WalleGame():
     def update_window(self):
         pygame.display.update()
     
-    def draw_trashmaster(self, smieciara: trashmaster):
-        smieciara_list = pygame.sprite.Group()
-        smieciara_list.add(smieciara)
-        smieciara_list.draw(self.screen)
+    def draw_trashmaster(self, smieciara: trashmaster, pos):
+        # pos => (x, y)
+        self.screen.blit(smieciara.image, pos )
+    
+    def reloadMap(self):
+        self.screen.fill(pygame.Color(self.BACKGROUND_COLOR))
+        self.screen.blit(self.map, (0,0))
         
-        
-
 def main():
     game = WalleGame()
     game.update_window()
     
-    smieciara_object = trashmaster(16,16,"resources/textures/trashmaster_blu.png",16)
-    game.draw_trashmaster(smieciara_object)
+    smieciara_object = trashmaster(16,16,"resources/textures/trashmaster_blu.png")
+    game.draw_trashmaster(smieciara_object, (0, 0))
 
     game.update_window()
 
@@ -45,7 +46,11 @@ def main():
         for event in pygame.event.get():
             if event.type == pygame.QUIT:
                 running = False
-                pygame.quit()
+            if event.type == pygame.KEYDOWN:
+                game.reloadMap()
+                game.draw_trashmaster(smieciara_object, 
+                    smieciara_object.movement(event.key, 16))
+                game.update_window()
     pygame.quit()