da

main.py

@@ -58,17 +58,34 @@ class Player:
         self.anim_counter = 0
         self.ANIM_SPEED = 8
 
-        
         self.stand = pygame.image.load(sprites["stand"]).convert_alpha()
         self.walk_left = pygame.image.load(sprites["walk_left"]).convert_alpha()
         self.walk_right = pygame.image.load(sprites["walk_right"]).convert_alpha()
-        self.jump_img = pygame.image.load(sprites["jump"]).convert_alpha()
 
-        
+        # support three-stage jump:
+        # - sprites["jump"] can be a list/tuple of 3 paths [start, mid, end]
+        # - or provide explicit keys "jump_start", "jump_mid", "jump_end"
+        # - otherwise fallback to a single jump image (same for all stages)
+        jump_entry = sprites.get("jump")
+        if isinstance(jump_entry, (list, tuple)) and len(jump_entry) == 3:
+            self.jump_start = pygame.image.load(jump_entry[0]).convert_alpha()
+            self.jump_mid = pygame.image.load(jump_entry[1]).convert_alpha()
+            self.jump_end = pygame.image.load(jump_entry[2]).convert_alpha()
+        elif all(k in sprites for k in ("jump_start", "jump_mid", "jump_end")):
+            self.jump_start = pygame.image.load(sprites["jump_start"]).convert_alpha()
+            self.jump_mid = pygame.image.load(sprites["jump_mid"]).convert_alpha()
+            self.jump_end = pygame.image.load(sprites["jump_end"]).convert_alpha()
+        else:
+            single_path = jump_entry if isinstance(jump_entry, str) else sprites.get("jump", sprites["stand"])
+            single = pygame.image.load(single_path).convert_alpha()
+            self.jump_start = self.jump_mid = self.jump_end = single
+
         self.stand = pygame.transform.scale(self.stand, (int(self.stand.get_width() * scale), int(self.stand.get_height() * scale)))
         self.walk_left = pygame.transform.scale(self.walk_left, (int(self.walk_left.get_width() * scale), int(self.walk_left.get_height() * scale)))
         self.walk_right = pygame.transform.scale(self.walk_right, (int(self.walk_right.get_width() * scale), int(self.walk_right.get_height() * scale)))
-        self.jump_img = pygame.transform.scale(self.jump_img, (int(self.jump_img.get_width() * scale), int(self.jump_img.get_height() * scale)))
+        self.jump_start = pygame.transform.scale(self.jump_start, (int(self.jump_start.get_width() * scale), int(self.jump_start.get_height() * scale)))
+        self.jump_mid = pygame.transform.scale(self.jump_mid, (int(self.jump_mid.get_width() * scale), int(self.jump_mid.get_height() * scale)))
+        self.jump_end = pygame.transform.scale(self.jump_end, (int(self.jump_end.get_width() * scale), int(self.jump_end.get_height() * scale)))
 
         self.surface = self.stand
         self.rect = self.surface.get_rect(midbottom=(self.x, self.y))
@@ -121,7 +138,18 @@ class Player:
     
     def update_animation(self):
         if self.jumping:
-            self.surface = self.jump_img
+            # choose jump stage by vertical velocity:
+            # - strong negative: start (ascending)
+            # - near zero: mid (apex)
+            # - positive: end (descending)
+            up_thresh = -self.jump_power * 0.4
+            down_thresh = self.jump_power * 0.4
+            if self.y_velocity < up_thresh:
+                self.surface = self.jump_start
+            elif self.y_velocity > down_thresh:
+                self.surface = self.jump_end
+            else:
+                self.surface = self.jump_mid
         elif self.moving:
             self.anim_counter += 1
             frame = (self.anim_counter // self.ANIM_SPEED) % 2
@@ -160,10 +188,14 @@ goblin = Player(
 knight = Player(
     500, GROUND_Y,
     {
-        "stand": "images/sprites/knight.png",
-        "walk_left": "images/sprites/knight.png",
-        "walk_right": "images/sprites/knight.png",
-        "jump": "images/sprites/knight.png"
+        "stand": "images/knight-named/stand.png",
+        "walk_left": "images/knight-named/walkleft.png",
+        "walk_right": "images/knight-named/walkright.png",
+        "jump": [
+            "images/knight-named/roll1.png",
+            "images/knight-named/roll2.png",
+            "images/knight-named/roll3.png"
+        ]
     },
     3,
     {