最赞回答 / qq_晒太阳的猫_4 灯塔的原型里面加上动画<polygon points="0 0 -400 -15 -400 15" fill="rgba(255,0,0,0.5)"> <animateTransform id="rotate" attributeType="XML" attributeName="transform" type="rotate" from="0" to="360" dur="10s" repeatCount="indefinite"> </polygon&...