三位散点图 inRange中设定symbolecharts scatter3D配置项内容和展示

      option = {
    xAxis3D: {
        type: 'value',
        max:50,
        min:-50
    },
    yAxis3D: {
        type: 'value',
        max:50,
        min:-50
    },
    zAxis3D: {
        type: 'value',
        max:50,
        min:-50
    },
    grid3D: {
        show: true,
        axisLine: {
            lineStyle: {
                color: '#fff'
            }
        },
        axisPointer: {
            lineStyle: {
                color: '#ffbd67'
            }
        }
    },
    visualMap: {
            type:'piecewise',
            show:true,
            min: -50,
            max: 50,
            dimension: 0,
            splitNumber: 5,
            inRange: {
                color: ['#d94e5d','#eac736','#50a3ba'],
                symbol: ['circle', 'rect', 'roundRect', 'triangle', 'diamond', 'pin', 'arrow'],
            },
            textStyle: {
                color: '#fff'
            },
            pieces: [
            // {gt: 0, lte: 50, color: '#e84e40', symbol: 'rect'},
            // {gt: -50, lte: 0, color: '#ffed26', symbol: 'pin'},
            ],
    },
    series: [{
        showAllSymbol: true,
        type: 'scatter3D',
        // coordinateSystem: 'cartesian3D',
        data:[[12, 14, 10], [34, 50, 15], [5, 30, 20], [10, 15, 12], [23, 10, 14]],
        symbolSize: 15,
    }]
};