P.S. to previous commit: instead of Sprite flow load_sprites function was changed: gathering the number of sprites with the same names before second _ and hold it at sprites dict. also now sprites must be named as objectname_action_number. Main commit - full sprites support, with caching, transparency and smooth scaling. drawing function moved to Object methods

eb_objects.py

@@ -1,5 +1,4 @@
-from common import dataclass, field
-
+from common import dataclass, scale_image
 
 @dataclass
 class Object:    
@@ -7,7 +6,29 @@ class Object:
     name: str 
     sprite_name: str
     sprite_state: int = 0
+    sprite_scale: int = 1
+    sprite_cache: None = None
 
+    def draw(self, draw_data):
+        if draw_data["spr_up"] == 0:
+            if self.sprite_state == len(draw_data["sprites"][self.sprite_name]) - 1:
+                self.sprite_state = 0
+            else:
+                self.sprite_state += 1  
+
+        if self.sprite_cache is None:
+            self.sprite_cache = draw_data["sprites"][self.sprite_name][self.sprite_state]
+            
+        if self.sprite_scale != draw_data["scale"]:            
+            self.sprite_scale = draw_data["scale"]
+            self.sprite_cache = scale_image(draw_data["sprites"][self.sprite_name][self.sprite_state], draw_data["scale"])
+            rect = self.sprite_cache.get_rect(center = (draw_data["x"] + draw_data["w"] /2, draw_data["y"] + draw_data["h"]/ 2))
+        else:
+            rect = self.sprite_cache.get_rect(center = (draw_data["x"] + draw_data["w"] /2, draw_data["y"] + draw_data["h"]/ 2))
+
+        draw_data["screen"].blit(self.sprite_cache, rect)
+
+    
 @dataclass
 class Terrain(Object):
     pass
@@ -15,6 +36,7 @@ class Terrain(Object):
 @dataclass
 class Creature(Object):
     pass
+    #status
     #actions
     #tasks
     #items