setTraceOverlayAnimationUpdatePositionCallback method Null safety

void setTraceOverlayAnimationUpdatePositionCallback(
  1. dynamic callback
)

设置动态轨迹动画更新的当前位置点回调 since 3.2.0

Android 独有

Implementation

void setTraceOverlayAnimationUpdatePositionCallback(
    BMFTraceOverlayAnimationUpdatePositionCallback callback) {
  _methodChannelHandler.setTraceOverlayAnimationUpdatePositionCallback(callback);
}