| <!DOCTYPE html> | 
 | <!-- | 
 | 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. | 
 | --> | 
 |  | 
 |  | 
 | <html> | 
 |     <head> | 
 |         <meta charset="utf-8"> | 
 |         <meta name="viewport" content="width=device-width, initial-scale=1" /> | 
 |         <script src="lib/simpleRequire.js"></script> | 
 |         <script src="lib/config.js"></script> | 
 |         <script src="lib/jquery.min.js"></script> | 
 |         <script src="lib/facePrint.js"></script> | 
 |         <script src="lib/testHelper.js"></script> | 
 |         <script src="lib/perlin.js"></script> | 
 |         <!-- <script src="ut/lib/canteen.js"></script> --> | 
 |         <link rel="stylesheet" href="lib/reset.css" /> | 
 |     </head> | 
 |     <body> | 
 |         <style> | 
 |         </style> | 
 |  | 
 |  | 
 |  | 
 |         <div id="main0"></div> | 
 |         <div id="main1"></div> | 
 |         <div id="main2"></div> | 
 |  | 
 |  | 
 |  | 
 |  | 
 |         <script> | 
 |         require(['echarts'/*, 'map/js/china' */], function (echarts) { | 
 |             var option = { | 
 |                 graphic: { | 
 |                     elements: [{ | 
 |                         type: 'circle', | 
 |                         x: 100, | 
 |                         y: 100, | 
 |                         shape: { | 
 |                             cx: 0, | 
 |                             cy: 0, | 
 |                             r: 50 | 
 |                         }, | 
 |                         keyframeAnimation: { | 
 |                             duration: 1000, | 
 |                             loop: true, | 
 |                             keyframes: [{ | 
 |                                 percent: 0, | 
 |                                 x: 100 | 
 |                             }, { | 
 |                                 percent: 0.5, | 
 |                                 easing: 'sinusoidalInOut', | 
 |                                 x: 500 | 
 |                             }, { | 
 |                                 percent: 1, | 
 |                                 easing: 'sinusoidalInOut', | 
 |                                 x: 100 | 
 |                             }] | 
 |                         }, | 
 |                         style: { | 
 |                             fill: 'orange' | 
 |                         } | 
 |                     }] | 
 |                 } | 
 |             } | 
 |  | 
 |             var chart = testHelper.create(echarts, 'main0', { | 
 |                 title: [ | 
 |                     'Basic Keyframe Animation' | 
 |                 ], | 
 |                 option: option | 
 |             }); | 
 |  | 
 |         }); | 
 |         </script> | 
 |  | 
 |         <script> | 
 |             require(['echarts'/*, 'map/js/china' */], function (echarts) { | 
 |                 let greenCirclePosition = 100; | 
 |                 var option = { | 
 |                     graphic: { | 
 |                         elements: [{ | 
 |                             type: 'circle', | 
 |                             x: greenCirclePosition, | 
 |                             y: 50, | 
 |                             transition: 'all', | 
 |                             updateAnimation: { | 
 |                                 duration: 2000 | 
 |                             }, | 
 |                             shape: { | 
 |                                 cx: 0, | 
 |                                 cy: 0, | 
 |                                 r: 50 | 
 |                             }, | 
 |                             style: { | 
 |                                 fill: 'green' | 
 |                             }, | 
 |                         }, { | 
 |                             type: 'circle', | 
 |                             x: 100, | 
 |                             y: 200, | 
 |                             shape: { | 
 |                                 cx: 0, | 
 |                                 cy: 0, | 
 |                                 r: 50 | 
 |                             }, | 
 |                             keyframeAnimation: { | 
 |                                 duration: 1000, | 
 |                                 loop: true, | 
 |                                 keyframes: [{ | 
 |                                     percent: 0, | 
 |                                     x: 100 | 
 |                                 }, { | 
 |                                     percent: 0.5, | 
 |                                     easing: 'sinusoidalInOut', | 
 |                                     x: 500 | 
 |                                 }, { | 
 |                                     percent: 1, | 
 |                                     easing: 'sinusoidalInOut', | 
 |                                     x: 100 | 
 |                                 }] | 
 |                             }, | 
 |                             style: { | 
 |                                 fill: 'orange' | 
 |                             } | 
 |                         }] | 
 |                     } | 
 |                 } | 
 |  | 
 |                 var chart = testHelper.create(echarts, 'main1', { | 
 |                     title: [ | 
 |                         'Update on other elements should not affect the keyframe animation' | 
 |                     ], | 
 |                     buttons: [{ | 
 |                         text: 'Move Green Circle', | 
 |                         onclick() { | 
 |                             greenCirclePosition = 500 - greenCirclePosition; | 
 |                             chart.setOption({ | 
 |                                 graphic: { | 
 |                                     elements: [{ | 
 |                                         x: greenCirclePosition | 
 |                                     }] | 
 |                                 } | 
 |                             }); | 
 |                         } | 
 |                     }], | 
 |                     option: option | 
 |                 }); | 
 |  | 
 |             }); | 
 |         </script> | 
 |  | 
 |         <script> | 
 |             require(['echarts'/*, 'map/js/china' */], function (echarts) { | 
 |                 var option = { | 
 |                     graphic: { | 
 |                         elements: [{ | 
 |                             type: 'text', | 
 |                             x: 100, | 
 |                             y: 100, | 
 |                             style: { | 
 |                                 text: 'Apache ECharts', | 
 |                                 fontSize: 50, | 
 |                                 fontWeight: 'bold', | 
 |                                 lineDash: [0, 200], | 
 |                                 lineDashOffset: 0, | 
 |                                 fill: 'transparent', | 
 |                                 stroke: '#000', | 
 |                                 lineWidth: 1 | 
 |                             }, | 
 |                             keyframeAnimation: { | 
 |                                 duration: 3000, | 
 |                                 loop: true, | 
 |                                 keyframes: [{ | 
 |                                     percent: 0.7, | 
 |                                     style: { | 
 |                                         fill: 'transparent', | 
 |                                         lineDashOffset: 200, | 
 |                                         lineDash: [200, 0] | 
 |                                     } | 
 |                                 }, { | 
 |                                     // Hold a bit. | 
 |                                     percent: 0.8, | 
 |                                     style: { | 
 |                                         fill: 'transparent' | 
 |                                     } | 
 |                                 }, { | 
 |                                     percent: 1, | 
 |                                     style: { | 
 |                                         fill: 'black' | 
 |                                     } | 
 |                                 }] | 
 |                             }, | 
 |                         }] | 
 |                     } | 
 |                 } | 
 |  | 
 |                 var chart = testHelper.create(echarts, 'main2', { | 
 |                     title: [ | 
 |                         'Text Stroke Animation' | 
 |                     ], | 
 |                     option: option | 
 |                 }); | 
 |  | 
 |             }); | 
 |         </script> | 
 |     </body> | 
 | </html> | 
 |  |