@vuemap/vue-amap/lib/packages/layer/data/Flexible/Flexible.vue2.js

高德地图vue3版本封装

'use strict';

Object.defineProperty(exports, '__esModule', { value: true });

var vue = require('vue');
require('../../../../mixins/index.js');
var buildHelper = require('../../../../utils/buildHelper.js');
var useRegister = require('../../../../mixins/useRegister.js');

var script = /* @__PURE__ */ vue.defineComponent({
  ...{
    name: "ElAmapLayerFlexible",
    inheritAttrs: false
  },
  __name: "Flexible",
  props: buildHelper.buildProps({
    cacheSize: {
      type: Number
    },
    // 缓存瓦片数量
    createTile: {
      type: Function
    },
    // 由开发者实现，由API自动调用，xyz分别为切片横向纵向编号和层级，切片大小 256。假设每次创建的贴片为A(支持img或者canvas)，当创建或者获取成功时请回调success(A)，不需要显示或者失败时请回调fail()
    zooms: {
      type: Array
    },
    // 支持的缩放级别范围，默认范围 [2-30]
    opacity: {
      type: Number
    },
    // 热力图透明度区间数组，取值范围 [0,1] ，0表示完全透明，1表示不透明，默认： [0,1]
    tileSize: {
      type: Number
    }
    // 切片大小，取值： 256  128  64。默认值为256
  }),
  emits: ["init"],
  setup(__props, { expose: __expose, emit: __emit }) {
    const emits = __emit;
    let $amapComponent;
    const { $$getInstance, parentInstance } = useRegister.useRegister((options, parentComponent) => {
      return new Promise((resolve) => {
        $amapComponent = new AMap.TileLayer.Flexible(options);
        $amapComponent.setMap(parentComponent);
        resolve($amapComponent);
      });
    }, {
      emits,
      destroyComponent() {
        if ($amapComponent && (parentInstance == null ? void 0 : parentInstance.$amapComponent)) {
          $amapComponent.destroy();
          $amapComponent.setMap(null);
          $amapComponent = null;
        }
      }
    });
    __expose({
      $$getInstance
    });
    return (_ctx, _cache) => {
      return vue.openBlock(), vue.createElementBlock("div");
    };
  }
});

exports.default = script;
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