test/pie-pad-angle.html - master - githubmirror/echarts

test/pie-pad-angle.html
133 строки4 KB
linghao.su
feat(pie): add padAngle for pie
03 сен 2023, 14:37
03 сен 2023, 14:374ce776c
<!DOCTYPE html>
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<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="ut/lib/canteen.js"></script> -->
    <link rel="stylesheet" href="lib/reset.css" />
</head>

<body>
    <style>
    </style>





    <script>
        require([
            'echarts',
            // 'map/js/china',
            // './data/nutrients.json'
        ], function (echarts) {
            var option;


            const step = 5;
            const interval = 20;

            let padAngle = 0;
            let minAngle = 0;

            const seriesList = [];

            let index = 0;

            for (let i = 0; i < step; i++) {
                for (let j = 0; j < step; j++) {
                    const canvas = document.createElement('div');

                    seriesList.push({
                        type: 'pie',
                        radius: ['40%', '70%'],
                        avoidLabelOverlap: false,
                        padAngle: j * interval,
                        minAngle: i * interval,
                        itemStyle: {
                            borderRadius: 10,
                            borderColor: '#fff',
                            borderWidth: 2
                        },
                        data: [
                            { value: 1048, name: 'Search Engine' },
                            { value: 735, name: 'Direct' },
                            { value: 580, name: 'Email' },
                            { value: 484, name: 'Union Ads' },
                            { value: 300, name: 'Video Ads' }
                        ]
                    })

                    canvas.setAttribute('id', `main${index}`);

                    document.body.append(canvas);
                    index++;
                }
            }



            option = {
                tooltip: {
                    trigger: 'item'
                },
                series: [
                ]
            };

            for (let i = 0; i < seriesList.length; i++) {
                var chart = testHelper.create(echarts, `main${i}`, {
                    title: [
                        `Pie with pad angle of main${i}`,
                        `padAngle is ${seriesList[i].padAngle}`,
                        `minAngle is ${seriesList[i].minAngle}`,
                    ],
                    option: {
                        tooltip: {
                            trigger: 'item'
                        },
                        series: [
                            seriesList[i],
                        ]
                    },
                    // height: 300,
                    // buttons: [{text: 'btn-txt', onclick: function () {}}],
                    // recordCanvas: true,
                });


            }

        });
    </script>


</body>

</html>