kepler.gl.geoiq/dist/deckgl-layers/svg-icon-layer/scatterplot-icon-layer.js

kepler.gl is a webgl based application to visualize large scale location data in the browser

"use strict";

var _interopRequireDefault = require("@babel/runtime/helpers/interopRequireDefault");

Object.defineProperty(exports, "__esModule", {
  value: true
});
exports["default"] = void 0;

var _defineProperty2 = _interopRequireDefault(require("@babel/runtime/helpers/defineProperty"));

var _classCallCheck2 = _interopRequireDefault(require("@babel/runtime/helpers/classCallCheck"));

var _createClass2 = _interopRequireDefault(require("@babel/runtime/helpers/createClass"));

var _inherits2 = _interopRequireDefault(require("@babel/runtime/helpers/inherits"));

var _possibleConstructorReturn2 = _interopRequireDefault(require("@babel/runtime/helpers/possibleConstructorReturn"));

var _getPrototypeOf2 = _interopRequireDefault(require("@babel/runtime/helpers/getPrototypeOf"));

var _deck = require("deck.gl");

var _luma = require("luma.gl");

var _constants = _interopRequireDefault(require("@luma.gl/constants"));

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) { (0, _defineProperty2["default"])(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 _createSuper(Derived) { var hasNativeReflectConstruct = _isNativeReflectConstruct(); return function _createSuperInternal() { var Super = (0, _getPrototypeOf2["default"])(Derived), result; if (hasNativeReflectConstruct) { var NewTarget = (0, _getPrototypeOf2["default"])(this).constructor; result = Reflect.construct(Super, arguments, NewTarget); } else { result = Super.apply(this, arguments); } return (0, _possibleConstructorReturn2["default"])(this, result); }; }

function _isNativeReflectConstruct() { if (typeof Reflect === "undefined" || !Reflect.construct) return false; if (Reflect.construct.sham) return false; if (typeof Proxy === "function") return true; try { Boolean.prototype.valueOf.call(Reflect.construct(Boolean, [], function () {})); return true; } catch (e) { return false; } }

var ScatterplotIconLayer = exports["default"] = /*#__PURE__*/function (_ScatterplotLayer) {
  (0, _inherits2["default"])(ScatterplotIconLayer, _ScatterplotLayer);

  var _super = _createSuper(ScatterplotIconLayer);

  function ScatterplotIconLayer() {
    (0, _classCallCheck2["default"])(this, ScatterplotIconLayer);
    return _super.apply(this, arguments);
  }

  (0, _createClass2["default"])(ScatterplotIconLayer, [{
    key: "_getModel",
    value: function _getModel(gl) {
      // use default scatterplot shaders
      var shaders = this.getShaders();
      var defaultPos = [-1, -1, 0, -1, 1, 0, 1, 1, 0, 1, -1, 0];
      var iconGeometry = this.props.iconGeometry;
      var geometry = iconGeometry ? new _luma.Geometry({
        drawMode: _constants["default"].TRIANGLES,
        attributes: {
          positions: new Float32Array(iconGeometry)
        }
      }) : new _luma.Geometry({
        drawMode: _constants["default"].TRIANGLE_FAN,
        attributes: {
          positions: new Float32Array(defaultPos)
        }
      });
      return new _luma.Model(gl, _objectSpread(_objectSpread({}, shaders), {}, {
        id: this.props.id,
        geometry: geometry,
        isInstanced: true,
        shaderCache: this.context.shaderCache
      }));
    }
  }]);
  return ScatterplotIconLayer;
}(_deck.ScatterplotLayer);

ScatterplotIconLayer.layerName = 'ScatterplotIconLayer';
//# sourceMappingURL=data:application/json;charset=utf-8;base64,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