DorisOu opened a new issue #9430: visualMap: false不起作用。seriesIndex 能否定义为数组？ URL: https://github.com/apache/incubator-echarts/issues/9430 type:custom这个不需要映射，但是不知道如何设置。visualMap: false不起作用，我代码的位置不对么？ //自定义区域图的data数据处理 function regionData(paths) { var data = []; for (var i = 0; i < paths.length; i++) { data.push({ value: paths[i].value, name: paths[i].name }); } return data; } //配置 option = { baseOption: { timeline: { data: ['一天', '一周'], axisType: 'category', orient: 'vertical', autoPlay: false, playInterval: 9000, left: 50, top: '15%', bottom: '35%', width: '50', height: '50%', label: { normal: { textStyle: { color: '#ddd' } }, emphasis: { textStyle: { color: '#fff' } } }, symbol: 'emptyCircle', //未选中播放点的样式 lineStyle: { color: '#555' }, checkpointStyle: { // symbol: 'circle', //选中播放点的样式 color: 'yellow', borderColor: '#777', borderWidth: 1 }, controlStyle: { showNextBtn: false, showPrevBtn: false, normal: { color: '#666', borderColor: '#666' }, emphasis: { color: '#aaa', borderColor: '#aaa' } }, itemStyle: { borderColor: '#fff' } }, bmap: { center: [113.39942, 22.522314], zoom: 12, roam: true, mapStyle: mapStyle }, title: { text: '中山市人口迁移', left: 'center', top: 30, textStyle: { color: '#fff', fontSize: 24 } }, toolTip: { trigger: 'item', formatter: function(params) { console.log(params); //这里不打印params参数 } }, visualMap: { type: 'piecewise', zlevel: 2, splitNumber: 5, min: 0, max: 9000, calculable: true, // seriesIndex: 1, //哪个系列的 // dimension: 0, //series.data的哪个维度 inRange: { color: ['lightskyblue', 'yellow', 'red'] }, textStyle: { color: '#fff' }, bottom: 50, left: 50 }, legend: { textStyle: { fontSize: 18 }, selectedMode: 'single', inactiveColor: '#ccc', //图例关闭时的颜色 data: [{ name: '东区街道', textStyle: { color: '#00bcff' } }, { name: '石岐区街道', textStyle: { color: '#ff4e00' } }, { name: '小榄镇', textStyle: { color: '#ffd700' } } ], left: 50, top: 30, itemGap: 30, itemWidth: 20, }, series: [{ // 系列一的一些其他配置 name: '东区街道', type: 'effectScatter', coordinateSystem: 'bmap', symbolSize: 3, zlevel: 2, rippleEffect: { brushType: 'stroke' }, showEffectOn: 'render', label: { emphasis: { show: true, position: 'right', color: '#fff', formatter: '{b}' } }, itemStyle: { normal: { color: '#00bcff' } } }, { // 系列二的一些其他配置 name: '东区街道', type: 'lines', coordinateSystem: 'bmap', zlevel: 2, large: true, //启用大规模线图优化(>=5K)，不能自定义设置单个数据项的样式，不能启用effect effect: { //移动点的效果 show: true, constantSpeed: 30, symbol: 'pin', symbolSize: 5, trailLength: 0, }, lineStyle: { normal: { width: 1, opacity: 0.9, curveness: 0.2 //线的曲度，0~1,越大越弯曲 } } }, { // 系列一的一些其他配置 name: '石岐区街道', type: 'effectScatter', coordinateSystem: 'bmap', symbolSize: 3, zlevel: 2, rippleEffect: { brushType: 'stroke' }, showEffectOn: 'render', label: { emphasis: { show: true, position: 'right', color: '#fff', formatter: '{b}' } }, itemStyle: { normal: { color: '#ff4e00' } } }, { // 系列二的一些其他配置 name: '石岐区街道', type: 'lines', coordinateSystem: 'bmap', zlevel: 2, large: true, //启用大规模线图优化(>=5K)，不能自定义设置单个数据项的样式，不能启用effect effect: { //移动点的效果 show: true, constantSpeed: 30, symbol: 'pin', symbolSize: 5, trailLength: 0, }, lineStyle: { normal: { width: 1, opacity: 0.9, curveness: 0.2 //线的曲度，0~1,越大越弯曲 } } }, { // 系列一的一些其他配置 name: '小榄镇', type: 'effectScatter', coordinateSystem: 'bmap', symbolSize: 3, zlevel: 2, rippleEffect: { brushType: 'stroke' }, showEffectOn: 'render', label: { emphasis: { show: true, position: 'right', color: '#fff', formatter: '{b}' } }, itemStyle: { normal: { color: '#ffd700' } } }, { // 系列二的一些其他配置 name: '小榄镇', type: 'lines', coordinateSystem: 'bmap', zlevel: 2, large: true, //启用大规模线图优化(>=5K)，不能自定义设置单个数据项的样式，不能启用effect effect: { //移动点的效果 show: true, constantSpeed: 30, symbol: 'pin', symbolSize: 5, trailLength: 0, }, lineStyle: { normal: { width: 1, opacity: 0.9, curveness: 0.2 //线的曲度，0~1,越大越弯曲 } } }, { name: 'map', type: 'custom', coordinateSystem: 'bmap', data: regionData(paths), // data: [{visualMap: false}], renderItem: renderItem, zlevel: 1, tooltip: { show: false, }, itemStyle: { normal: { label: { show: true, formatter: function(params) { if (params.name) { return params.name; } }, color: '#848484' } }, emphasis: { label: { show: false } } }, visualMap: false } ] }, options: [{ //这是一天对应的 option series: [ { data: data[0].citys }, { data: data[0].moveLines }, { data: data[0].citys }, { data: data[0].moveLines2 }, { data: data[0].citys }, { data: data[0].moveLines3 } ] }, { //这是一周对应的 option series: [ { data: data[0].citys }, { data: data[0].moveLinesWeek1 }, { data: data[0].citys }, { data: data[0].moveLinesWeek3 }, { data: data[0].citys }, { data: data[0].moveLinesWeek2 } ] } ] } //当type为custom function renderItem(params, api) { var points = []; var dataIndex = params.dataIndex; for (var i = 0; i < paths[dataIndex].coords.length; i++) { points.push(api.coord(paths[dataIndex].coords[i])); } var color = '#08162a'; return { type: 'polygon', shape: { points: echarts.graphic.clipPointsByRect(points, { x: params.coordSys.x, y: params.coordSys.y, width: params.coordSys.width, height: params.coordSys.height }) }, style: api.style({ fill: color, stroke: '#3b3b3b' }) }; } type：custom不需要映射，但是visualMap:false不起作用
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