只改一扇门的开度

提示词

仅按正确状态参考调整指定门扇开度，门框、铰接边和墙面不变，门后只呈现已提供内容，相关阴影限于预先确认选区。

Change only the selected door leaf’s opening angle using the correct-state reference, retaining frame, hinge edge, and wall, showing only supplied content behind it and editing shadows only in the preconfirmed area.