【bug】mapbox版本引入增强包后，maxBounds 参数失效

YangShuqing commented 1 year ago

现象：

使用 mapbox 版本，在引入增强包后，设置地图的最大范围 maxBounds，发现纬度的限制已生效，经度的限制未生效，地图左右移动到最大后仍可移动

同样的参数，使用原生mapbox 可生效

复现流程

在线示例： https://iclient.supermap.io/examples/mapboxgl/editor.html#01_tiledMapLayer_4326

核心参数

center: [118.157743, 39.63389],
 maxBounds: [[117.5703807,38.83232], [119.494011,40.498628] ],
 zoom: 12

完整代码

<!--********************************************************************
* Copyright© 2000 - 2023 SuperMap Software Co.Ltd. All rights reserved.
*********************************************************************-->
<!--********************************************************************
* 该示例需要引入 
* mapbox-gl-enhance (https://iclient.supermap.io/web/libs/mapbox-gl-js-enhance/1.12.0-1/mapbox-gl-enhance.js)
*********************************************************************-->
<!DOCTYPE html>
<html>
    <head>
        <meta charset="utf-8" />
        <meta name="viewport" content="initial-scale=1,maximum-scale=1,user-scalable=no" />
        <title data-i18n="resources.title_tiledMapLayer_4326WGS84"></title>
        <script type="text/javascript" src="../js/include-web.js"></script>
        <script
            type="text/javascript"
            include="mapbox-gl-enhance"
            src="../../dist/mapboxgl/include-mapboxgl.js"
        ></script>
        <style>
            body {
                margin: 0;
                padding: 0;
            }

            #map {
                position: absolute;
                top: 0;
                bottom: 0;
                width: 100%;
            }
        </style>
    </head>

    <body>
        <div id="map"></div>
        <script type="text/javascript">
            var host = window.isLocal ? window.server : 'https://iserver.supermap.io';
            var map = new mapboxgl.Map({
                container: 'map', // container id
                style: {
                    version: 8,
                    sources: {
                        'raster-tiles': {
                            type: 'raster',
                            tileSize: 256,
                            //xyz形式，原生支持
                            //"tiles": ['https://t0.tianditu.gov.cn/DataServer?T=vec_c&x={x}&y={y}&l={z}'],

                            //iserver image资源模板；扩展支持
                            //"tiles": ['http://localhost:8090/iserver/services/map-World/rest/maps/World/image.png?viewBounds={viewBounds}&width={width}&height={height}'],

                            //iserver tileimage资源模板；扩展支持
                            //"tiles": ['https://iserver.supermap.io/iserver/services/map-jingjin/rest/maps/%E4%BA%AC%E6%B4%A5%E5%9C%B0%E5%8C%BA%E5%9C%B0%E5%9B%BE/tileimage.png?scale={scale}&x={x}&y={y}&width={width}&height={height}&origin={"x":-180,"y":90}'],

                            //推荐；   iserver tileimage资源；扩展支持
                            //参数列表：
                            //地图服务地址（到地图名)必填 ；
                            //rasterSource为"iserver"；必填；
                            //transparent:可选，默认为true；
                            //cacheEnabled: 是否使用缓存，默认为true；
                            //redirect: 如果为 true，则将请求重定向到瓦片的真实地址；如果为 false，则响应体中是瓦片的字节流,默认为false；
                            //layersID:要显示的图层id字符串；
                            //tileversion: 切片版本名称，cacheEnabled 为 true 时有效；
                            //rasterfunction: 栅格分析参数,类型为mapboxgl.supermap.NDVIParameter或mapboxgl.supermap.HillshadeParameter；
                            //format:瓦片格式，默认为'png'；
                            tiles: [host + '/iserver/services/map-world/rest/maps/World'],
                            rasterSource: 'iserver'
                        }
                    },

                    layers: [
                        {
                            id: 'simple-tiles',
                            type: 'raster',
                            source: 'raster-tiles',
                            minzoom: 0,
                            maxzoom: 22
                        }
                    ]
                },
                crs: 'EPSG:4326', // 或者 mapboxgl.CRS.EPSG4326  或者 new mapboxgl.CRS('EPSG:4326',[-180,-90,180,90]);
                center: [118.157743, 39.63389],
                maxBounds: [[117.5703807,38.83232], [119.494011,40.498628] ],
                zoom: 12
            });
            map.on('load', function() {
                //从 iServer 查询
                var idsParam = new mapboxgl.supermap.GetFeaturesByIDsParameters({
                    IDs: [234],
                    datasetNames: ['World:Countries']
                });
                var service = new mapboxgl.supermap.FeatureService(host + '/iserver/services/data-world/rest/data');
                service.getFeaturesByIDs(idsParam, function(serviceResult) {
                    map.addSource('queryDatas', {
                        type: 'geojson',
                        data: serviceResult.result.features
                    });
                    map.addLayer({
                        id: 'queryDatas',
                        type: 'fill',
                        source: 'queryDatas',
                        paint: {
                            'fill-color': '#008080',
                            'fill-opacity': 0.4
                        },
                        filter: ['==', '$type', 'Polygon']
                    });
                });
                map.addControl(new mapboxgl.NavigationControl(), 'top-left');
            });
        </script>
    </body>
</html>

可生效的原生mapbox 代码

<!DOCTYPE html>
<html>
<head>
  <meta charset="utf-8">
  <title>Mapbox 示例</title>
  <meta name="viewport" content="initial-scale=1,maximum-scale=1,user-scalable=no">
  <script src="https://api.mapbox.com/mapbox-gl-js/v2.4.1/mapbox-gl.js"></script>
  <link href="https://api.mapbox.com/mapbox-gl-js/v2.4.1/mapbox-gl.css" rel="stylesheet">
  <style>
    body { margin: 0; padding: 0; }
    #map { position: absolute; top: 0; bottom: 0; width: 100%; }
  </style>
</head>
<body>
  <div id="map"></div>

  <script>
    mapboxgl.accessToken = 'MAP_BOX_TOKEN'; // 在这里替换为你自己的Mapbox访问令牌

    // 创建地图
    var map = new mapboxgl.Map({
      container: 'map', // 地图容器的HTML元素ID
      style: 'mapbox://styles/mapbox/streets-v11', // 使用的地图样式
      center: [118.157743,39.63389], // 地图中心的经纬度坐标
      maxBounds: [[117.5703807,38.83232], [119.494011,40.498628] ],
      zoom: 12 // 地图缩放级别
    });

    // 添加标记
    var marker = new mapboxgl.Marker()
      .setLngLat([118.157743,39.63389])
      .addTo(map);
  </script>
</body>
</html>

YangShuqing commented 1 year ago

经测试原生 mapbox 代码使用官网的1.13.2版本也是可以生效的

YangShuqing commented 1 year ago

@songyumeng 大约多久可以修复啊？

songyumeng commented 1 year ago

请使用这个，https://iclient.supermap.io/web/libs/mapbox-gl-js-enhance/1.12.1-1/mapbox-gl-enhance.js

SuperMap / iClient-JavaScript

【bug】mapbox版本引入增强包后，maxBounds 参数失效 #435

现象：

复现流程