@vtx/cs-map/lib/water-surface-layer/WaterSurfaceLayer.js

React components for Vortex

"use strict";

function _typeof(o) { "@babel/helpers - typeof"; return _typeof = "function" == typeof Symbol && "symbol" == typeof Symbol.iterator ? function (o) { return typeof o; } : function (o) { return o && "function" == typeof Symbol && o.constructor === Symbol && o !== Symbol.prototype ? "symbol" : typeof o; }, _typeof(o); }
Object.defineProperty(exports, "__esModule", {
  value: true
});
exports["default"] = void 0;
var _cesium = require("cesium");
var _water = _interopRequireDefault(require("../assets/water.png"));
var _createFeatureCollection = require("../feature-layer/createFeatureCollection");
var _transformRgb = _interopRequireDefault(require("../_util/transformRgb"));
var _excluded = ["color", "opacity"];
function _interopRequireDefault(e) { return e && e.__esModule ? e : { "default": e }; }
function ownKeys(e, r) { var t = Object.keys(e); if (Object.getOwnPropertySymbols) { var o = Object.getOwnPropertySymbols(e); r && (o = o.filter(function (r) { return Object.getOwnPropertyDescriptor(e, r).enumerable; })), t.push.apply(t, o); } return t; }
function _objectSpread(e) { for (var r = 1; r < arguments.length; r++) { var t = null != arguments[r] ? arguments[r] : {}; r % 2 ? ownKeys(Object(t), !0).forEach(function (r) { _defineProperty(e, r, t[r]); }) : Object.getOwnPropertyDescriptors ? Object.defineProperties(e, Object.getOwnPropertyDescriptors(t)) : ownKeys(Object(t)).forEach(function (r) { Object.defineProperty(e, r, Object.getOwnPropertyDescriptor(t, r)); }); } return e; }
function _objectWithoutProperties(e, t) { if (null == e) return {}; var o, r, i = _objectWithoutPropertiesLoose(e, t); if (Object.getOwnPropertySymbols) { var n = Object.getOwnPropertySymbols(e); for (r = 0; r < n.length; r++) o = n[r], -1 === t.indexOf(o) && {}.propertyIsEnumerable.call(e, o) && (i[o] = e[o]); } return i; }
function _objectWithoutPropertiesLoose(r, e) { if (null == r) return {}; var t = {}; for (var n in r) if ({}.hasOwnProperty.call(r, n)) { if (-1 !== e.indexOf(n)) continue; t[n] = r[n]; } return t; }
function _classCallCheck(a, n) { if (!(a instanceof n)) throw new TypeError("Cannot call a class as a function"); }
function _defineProperties(e, r) { for (var t = 0; t < r.length; t++) { var o = r[t]; o.enumerable = o.enumerable || !1, o.configurable = !0, "value" in o && (o.writable = !0), Object.defineProperty(e, _toPropertyKey(o.key), o); } }
function _createClass(e, r, t) { return r && _defineProperties(e.prototype, r), t && _defineProperties(e, t), Object.defineProperty(e, "prototype", { writable: !1 }), e; }
function _callSuper(t, o, e) { return o = _getPrototypeOf(o), _possibleConstructorReturn(t, _isNativeReflectConstruct() ? Reflect.construct(o, e || [], _getPrototypeOf(t).constructor) : o.apply(t, e)); }
function _possibleConstructorReturn(t, e) { if (e && ("object" == _typeof(e) || "function" == typeof e)) return e; if (void 0 !== e) throw new TypeError("Derived constructors may only return object or undefined"); return _assertThisInitialized(t); }
function _assertThisInitialized(e) { if (void 0 === e) throw new ReferenceError("this hasn't been initialised - super() hasn't been called"); return e; }
function _isNativeReflectConstruct() { try { var t = !Boolean.prototype.valueOf.call(Reflect.construct(Boolean, [], function () {})); } catch (t) {} return (_isNativeReflectConstruct = function _isNativeReflectConstruct() { return !!t; })(); }
function _superPropGet(t, o, e, r) { var p = _get(_getPrototypeOf(1 & r ? t.prototype : t), o, e); return 2 & r && "function" == typeof p ? function (t) { return p.apply(e, t); } : p; }
function _get() { return _get = "undefined" != typeof Reflect && Reflect.get ? Reflect.get.bind() : function (e, t, r) { var p = _superPropBase(e, t); if (p) { var n = Object.getOwnPropertyDescriptor(p, t); return n.get ? n.get.call(arguments.length < 3 ? e : r) : n.value; } }, _get.apply(null, arguments); }
function _inherits(t, e) { if ("function" != typeof e && null !== e) throw new TypeError("Super expression must either be null or a function"); t.prototype = Object.create(e && e.prototype, { constructor: { value: t, writable: !0, configurable: !0 } }), Object.defineProperty(t, "prototype", { writable: !1 }), e && _setPrototypeOf(t, e); }
function _setPrototypeOf(t, e) { return _setPrototypeOf = Object.setPrototypeOf ? Object.setPrototypeOf.bind() : function (t, e) { return t.__proto__ = e, t; }, _setPrototypeOf(t, e); }
function _superPropSet(t, e, o, r, p, f) { return _set(_getPrototypeOf(f ? t.prototype : t), e, o, r, p); }
function set(e, r, t, o) { return set = "undefined" != typeof Reflect && Reflect.set ? Reflect.set : function (e, r, t, o) { var f, i = _superPropBase(e, r); if (i) { if ((f = Object.getOwnPropertyDescriptor(i, r)).set) return f.set.call(o, t), !0; if (!f.writable) return !1; } if (f = Object.getOwnPropertyDescriptor(o, r)) { if (!f.writable) return !1; f.value = t, Object.defineProperty(o, r, f); } else _defineProperty(o, r, t); return !0; }, set(e, r, t, o); }
function _set(e, r, t, o, f) { if (!set(e, r, t, o || e) && f) throw new TypeError("failed to set property"); return t; }
function _defineProperty(e, r, t) { return (r = _toPropertyKey(r)) in e ? Object.defineProperty(e, r, { value: t, enumerable: !0, configurable: !0, writable: !0 }) : e[r] = t, e; }
function _toPropertyKey(t) { var i = _toPrimitive(t, "string"); return "symbol" == _typeof(i) ? i : i + ""; }
function _toPrimitive(t, r) { if ("object" != _typeof(t) || !t) return t; var e = t[Symbol.toPrimitive]; if (void 0 !== e) { var i = e.call(t, r || "default"); if ("object" != _typeof(i)) return i; throw new TypeError("@@toPrimitive must return a primitive value."); } return ("string" === r ? String : Number)(t); }
function _superPropBase(t, o) { for (; !{}.hasOwnProperty.call(t, o) && null !== (t = _getPrototypeOf(t));); return t; }
function _getPrototypeOf(t) { return _getPrototypeOf = Object.setPrototypeOf ? Object.getPrototypeOf.bind() : function (t) { return t.__proto__ || Object.getPrototypeOf(t); }, _getPrototypeOf(t); }
var WaterSurfaceLayer = exports["default"] = /*#__PURE__*/function (_Primitive) {
  function WaterSurfaceLayer(option) {
    var _this;
    _classCallCheck(this, WaterSurfaceLayer);
    var data = option.data,
      img = option.img,
      key = option.id,
      name = option.name,
      labelField = option.labelField,
      template = option.template,
      _option$layerControl = option.layerControl,
      layerControl = _option$layerControl === void 0 ? true : _option$layerControl,
      _option$show = option.show,
      show = _option$show === void 0 ? true : _option$show,
      map = option.map,
      height = option.height,
      style = option.style;
    img = img || _water["default"];
    var instances = data.map(function (item) {
      var geometry = item.data || [];
      if (item.geometry) {
        geometry = item.geometry.coordinates;
      } else if (item.geometryInfo) {
        geometry = (0, _createFeatureCollection.transformGeometry)(item.geometryInfo).coordinates;
      }
      var polygon = new _cesium.PolygonGeometry({
        polygonHierarchy: new _cesium.PolygonHierarchy(_cesium.Cartesian3.fromDegreesArray(geometry.flat(Infinity))),
        height: item.height || height || 0,
        vertexFormat: _cesium.EllipsoidSurfaceAppearance.VERTEX_FORMAT
      });
      return new _cesium.GeometryInstance({
        geometry: polygon,
        values_: item,
        id: item.id
      });
    });
    var _ref = style || {},
      color = _ref.color,
      opacity = _ref.opacity,
      otherStyle = _objectWithoutProperties(_ref, _excluded);
    _this = _callSuper(this, WaterSurfaceLayer, [{
      geometryInstances: instances,
      appearance: new _cesium.EllipsoidSurfaceAppearance({
        material: new _cesium.Material({
          fabric: {
            type: "Water",
            uniforms: _objectSpread({
              baseWaterColor: color ? _cesium.Color.fromCssColorString((0, _transformRgb["default"])(color, opacity || 1)) : new _cesium.Color(64 / 255.0, 157 / 255.0, 253 / 255.0, 0.5),
              normalMap: img,
              frequency: 1000.0,
              // 控制波数
              animationSpeed: 0.05,
              // 控制水的动画速度。
              amplitude: 10,
              // 控制水波振幅。
              specularIntensity: 10
            }, otherStyle)
          }
        })
      })
    }]);
    _superPropSet((_this, WaterSurfaceLayer), "show", show, _this, 1, 1);

    // 图层标识
    _this.key = key;

    // 图层名称
    _this.name = name;

    // 标签字段
    _this.labelField = labelField;

    // 模版内容
    _this.template = template;

    // 图层控制
    _this.layerControl = layerControl;

    // 数据
    _this.data = data;

    // 地图
    _this.map = map;
    return _this;
  }

  // 重写父类的属性访问器
  _inherits(WaterSurfaceLayer, _Primitive);
  return _createClass(WaterSurfaceLayer, [{
    key: "show",
    get: function get() {
      console.log("super.show:", _superPropGet(WaterSurfaceLayer, "show", this, 1));
      return _superPropGet(WaterSurfaceLayer, "show", this, 1);
    },
    set: function set(value) {
      this.setVisible(value);
    }

    // 设置图层显示隐藏
  }, {
    key: "setVisible",
    value: function setVisible(visible) {
      _superPropSet(WaterSurfaceLayer, "show", visible, this, 1, 1); // 将属性传递给父类

      var map = this.getMap && this.getMap();
      if (map) {
        map.layers.emit('visible', this, visible);
      }
    }

    // 获取地图
  }, {
    key: "getMap",
    value: function getMap() {
      return this.map;
    }
  }]);
}(_cesium.Primitive);
//# sourceMappingURL=WaterSurfaceLayer.js.map