Closed inkcrazy666 closed 10 months ago
"react": "16.11.0", "react-native": "0.63.5", "react-native-amap-geolocation": "^1.2.3", "react-native-amap3d": "^3.2.4",
场景:我们是用于考勤打卡的,有个服务器获取的公司定位companyLocation和当前定位location,如果等数据一起到位的话,再去加载地图感觉有点慢。所以我就用了默认北京的定位,先把地图显示出来,然后再去刷新居中的定位CameraPosition,发现如题问题
<View style={styles.mapView}> <MapView ref={(ref) => (this.mapView = ref)} style={styles.mapView} onCameraIdle={() => { console.log('onCameraIdle'); this.mapView?.moveCamera({target: location, zoom: 16}); }} // onLoad={() => { // console.log('onLoad'); // this.mapView?.moveCamera({target: location, zoom: 16}); // }} mapType={MapType.Standard} // scrollGesturesEnabled={false} //是否启用滑动手势,用于平移 tiltGesturesEnabled={false} //是否启用倾斜手势,用于改变视角 // zoomGesturesEnabled={false} //是否启用缩放手势,用于放大缩小 // myLocationEnabled={true} initialCameraPosition={{ target: location, zoom: 16, }}> <Circle strokeWidth={1} strokeColor="rgba(54, 207, 201, 0.80)" fillColor="rgba(54, 207, 201, 0.20)" radius={range} center={companyLocation} /> <Marker position={companyLocation} icon={require('../res/img/ic_enterprise_location.png')} /> <Marker position={location} icon={require('../res/img/ic_current_location_marker.png')} /> </MapView> </View>
在iOS上,跟onCameraIdle方法里面调this.mapView?.moveCamera({target: location, zoom: 16});也有关系,moveCamera方法不调用的话,onCameraIdle不会一直调用
解决了吗
durationMs must be positive 老哥我知道了,报错信息我没看到,参数duration不能缺省
durationMs must be positive
场景:我们是用于考勤打卡的,有个服务器获取的公司定位companyLocation和当前定位location,如果等数据一起到位的话,再去加载地图感觉有点慢。所以我就用了默认北京的定位,先把地图显示出来,然后再去刷新居中的定位CameraPosition,发现如题问题