roamController在ECharts3里面没有了吗echarts 地图配置项内容和展示

如果我想用到类似roamController这样的该怎么办

      function randomData() {
    return Math.round(Math.random() * 100000000);
}

option = {
    title: {
        text: '玩家数量',
        subtext: '纯属虚构',
        left: 'center'
    },
    tooltip: {
        trigger: 'item'
    },
    legend: {
        orient: 'vertical',
        left: 'left',
        data: ['LOL', 'DNF', 'WOW']
    },
    
    visualMap: {
        min: 0,
        max: 500000000,
        left: 'left',
        top: 'bottom',
        text: ['高', '低'], 
        calculable: true
    },
    roamController: {
        show: true,
        x: 'right',
        mapTypeControl: {
            'china': true
        }
    },
    series: [{
        name: 'LOL',
        type: 'map',
        mapType: 'china',
        roam: false,
        label: {
            normal: {
                show: true
            },
            emphasis: {
                show: true
            }
        },
        data: [{
            name: '北京',
            value: randomData()
        }, {
            name: '天津',
            value: randomData()
        }, {
            name: '上海',
            value: randomData()
        }, {
            name: '重庆',
            value: randomData()
        }, {
            name: '河北',
            value: randomData()
        }, {
            name: '河南',
            value: randomData()
        }, {
            name: '云南',
            value: randomData()
        }, {
            name: '辽宁',
            value: randomData()
        }, {
            name: '黑龙江',
            value: randomData()
        }, {
            name: '湖南',
            value: randomData()
        }, {
            name: '安徽',
            value: randomData()
        }, {
            name: '山东',
            value: randomData()
        }, {
            name: '新疆',
            value: randomData()
        }, {
            name: '江苏',
            value: randomData()
        }, {
            name: '浙江',
            value: randomData()
        }, {
            name: '江西',
            value: randomData()
        }, {
            name: '湖北',
            value: randomData()
        }, {
            name: '广西',
            value: randomData()
        }, {
            name: '甘肃',
            value: randomData()
        }, {
            name: '山西',
            value: randomData()
        }, {
            name: '内蒙古',
            value: randomData()
        }, {
            name: '陕西',
            value: randomData()
        }, {
            name: '吉林',
            value: randomData()
        }, {
            name: '福建',
            value: randomData()
        }, {
            name: '贵州',
            value: randomData()
        }, {
            name: '广东',
            value: randomData()
        }, {
            name: '青海',
            value: randomData()
        }, {
            name: '西藏',
            value: randomData()
        }, {
            name: '四川',
            value: randomData()
        }, {
            name: '宁夏',
            value: randomData()
        }, {
            name: '海南',
            value: randomData()
        }, {
            name: '台湾',
            value: randomData()
        }, {
            name: '香港',
            value: randomData()
        }, {
            name: '澳门',
            value: randomData()
        }]
    }, {
        name: 'DNF',
        type: 'map',
        mapType: 'china',
        label: {
            normal: {
                show: true
            },
            emphasis: {
                show: true
            }
        },
        data: [{
            name: '北京',
            value: randomData()
        }, {
            name: '天津',
            value: randomData()
        }, {
            name: '上海',
            value: randomData()
        }, {
            name: '重庆',
            value: randomData()
        }, {
            name: '河北',
            value: randomData()
        }, {
            name: '安徽',
            value: randomData()
        }, {
            name: '新疆',
            value: randomData()
        }, {
            name: '浙江',
            value: randomData()
        }, {
            name: '江西',
            value: randomData()
        }, {
            name: '山西',
            value: randomData()
        }, {
            name: '内蒙古',
            value: randomData()
        }, {
            name: '吉林',
            value: randomData()
        }, {
            name: '福建',
            value: randomData()
        }, {
            name: '广东',
            value: randomData()
        }, {
            name: '西藏',
            value: randomData()
        }, {
            name: '四川',
            value: randomData()
        }, {
            name: '宁夏',
            value: randomData()
        }, {
            name: '香港',
            value: randomData()
        }, {
            name: '澳门',
            value: randomData()
        }]
    }, {
        name: 'WOW',
        type: 'map',
        mapType: 'china',
        label: {
            normal: {
                show: true
            },
            emphasis: {
                show: true
            }
        },
        data: [{
            name: '北京',
            value: randomData()
        }, {
            name: '天津',
            value: randomData()
        }, {
            name: '上海',
            value: randomData()
        }, {
            name: '广东',
            value: randomData()
        }, {
            name: '台湾',
            value: randomData()
        }, {
            name: '香港',
            value: randomData()
        }, {
            name: '澳门',
            value: randomData()
        }]
    }]
};