| /* |
| * Licensed to the Apache Software Foundation (ASF) under one |
| * or more contributor license agreements. See the NOTICE file |
| * distributed with this work for additional information |
| * regarding copyright ownership. The ASF licenses this file |
| * to you under the Apache License, Version 2.0 (the |
| * "License"); you may not use this file except in compliance |
| * with the License. You may obtain a copy of the License at |
| * |
| * http://www.apache.org/licenses/LICENSE-2.0 |
| * |
| * Unless required by applicable law or agreed to in writing, |
| * software distributed under the License is distributed on an |
| * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY |
| * KIND, either express or implied. See the License for the |
| * specific language governing permissions and limitations |
| * under the License. |
| */ |
| import SeriesModel from '../../model/Series'; |
| import createListFromArray from '../helper/createListFromArray'; |
| import CoordinateSystem from '../../CoordinateSystem'; |
| export default SeriesModel.extend({ |
| type: 'series.heatmap', |
| getInitialData: function (option, ecModel) { |
| return createListFromArray(this.getSource(), this, { |
| generateCoord: 'value' |
| }); |
| }, |
| preventIncremental: function () { |
| var coordSysCreator = CoordinateSystem.get(this.get('coordinateSystem')); |
| |
| if (coordSysCreator && coordSysCreator.dimensions) { |
| return coordSysCreator.dimensions[0] === 'lng' && coordSysCreator.dimensions[1] === 'lat'; |
| } |
| }, |
| defaultOption: { |
| // Cartesian2D or geo |
| coordinateSystem: 'cartesian2d', |
| zlevel: 0, |
| z: 2, |
| // Cartesian coordinate system |
| // xAxisIndex: 0, |
| // yAxisIndex: 0, |
| // Geo coordinate system |
| geoIndex: 0, |
| blurSize: 30, |
| pointSize: 20, |
| maxOpacity: 1, |
| minOpacity: 0 |
| } |
| }); |