vue-cdutDigitalMap/static/js/startDrawShape.js

import {createDrawFeature} from "./drawFeature"

 let drawShapeMap = new Map();

function drawPoint(color,map){
    let option = {
        type:'Point',
        pointColor:color
    }

    let shape = new createDrawFeature(option,map)
    drawShapeMap.set('drawShape', shape)

    shape.addInteraction()

}

function drawLine(color,map){
    let option = {
        type:'LineString',
        lineColor:color
    }
    // if (!drawShapeMap.get('drawShape')) {
    //     let shape = new createDrawFeature(option,map)
    //     drawShapeMap.set('drawShape', shape)

    //     shape.addInteraction()
    // }
    let shape = new createDrawFeature(option,map)
    drawShapeMap.set('drawShape', shape)

    shape.addInteraction()
}

function closeDrawShape() {
    if (drawShapeMap.get('drawShape')) {
        let shape = drawShapeMap.get('drawShape')
        shape.closeInteraction()
        shape.clearShapes()
        return shape.getData()
    }

}

export default{drawPoint,drawLine,closeDrawShape}