点击地块显示白边

xiebin

2022-08-24 a75b44e4233b4914dddc878076c44b55b4083648

点击地块显示白边

 src/components/map/index.vue

@@ -28,10 +28,16 @@

    data () {
        return {

            polyline: null
        }
    },

    watch: {
        'polyline' (newObj,oldObj) {
            if (newObj && oldObj) {
                plotRegionLayer.removeOverlay(oldObj)
            }
        }
    },
    computed: {

    },
@@ -322,12 +328,18 @@
            })

            polygon.on(global.DC.MouseEventType.CLICK, (e) => {
                polygon.setStyle({

                // 画线
                this.polyline = new global.DC.Polyline(positions)
                this.polyline.setStyle({
                    width: 4,
                    material: global.DC.Namespace.Cesium.Color.fromBytes(
                        129, 255, 0,
                        200
                    )
                            200, 255, 255,
                            200
                    ),
                    clampToGround: true
                })
                plotRegionLayer.addOverlay(this.polyline)
                that.$parent.plotDetailsPopupShow(e.overlay.attrParams)
            })