Complete remaining client gap features

project/player_controller.gd

@@ -11,6 +11,9 @@ extends Node
 signal anim_state(state: String)
 signal target_selected(node: Node3D)
 signal moved(pos: Vector3)
+# game.py OnRender：wndMgr.IsPickedWindow 门内 chr.Pick() 拾到的角色 -> ShowCharacterTextTail。
+#   悬停命中的实体 vid 变化时 emit（无命中 / 鼠标压 UI / 悬停地面物品 -> emit 0）。见 pick_show.gd。
+signal hover_entity_changed(vid: int)
 
 var player: Node3D
 var camera: Camera3D
@@ -21,6 +24,7 @@ var ground_items: Node
 var cancel_fishing_input := Callable()  # NEW_SetSingleDIKKeyState 等价入口
 var cancel_fishing_ground := Callable() # __OnPressGround 专用入口
 var pickables: Array[Node3D] = []      # 可点选实体（NPC/怪等）
+var _hover_vid := 0                    # 上一帧悬停命中的实体 vid（hover_entity_changed 去抖）
 
 const SPEED_WALK := 8.0
 const SPEED_RUN := 18.0
@@ -386,9 +390,11 @@ func _update_hover_cursor() -> void:
 		motion.position = mouse_pos
 		if ui_manager.blocks_game_input(motion):
 			cursor_manager.set_cursor("NORMAL")
+			_set_hover_vid(0)             # 鼠标压 UI：IsPickedWindow 为假 -> 无 chr.Pick 强显
 			return
 	if ground_items and ground_items.has_method("hover_at") and ground_items.hover_at(camera, mouse_pos):
 		cursor_manager.set_cursor("PICK")
+		_set_hover_vid(0)                # 悬停地面物品：item.Pick 领域，非 chr.Pick
 		return
 	var from := camera.project_ray_origin(mouse_pos)
 	var dir := camera.project_ray_normal(mouse_pos)
@@ -403,5 +409,14 @@ func _update_hover_cursor() -> void:
 			best = n
 	if best:
 		cursor_manager.set_cursor(String(best.get_meta("cursor_shape", "ATTACK")))
+		_set_hover_vid(int(best.get_meta("vid", 0)))
 	else:
 		cursor_manager.set_cursor("NORMAL")
+		_set_hover_vid(0)
+
+# game.py OnRender chr.Pick() -> ShowCharacterTextTail：悬停命中的角色 vid 变化时才 emit。
+func _set_hover_vid(vid: int) -> void:
+	if vid == _hover_vid:
+		return
+	_hover_vid = vid
+	hover_entity_changed.emit(vid)