test/clip-custom.html - master - githubmirror/echarts

test/clip-custom.html
127 строк4 KB
fandi-1205
fix(custom): grid area clipping in custom series #19993 (#20043)
28 июн 2024, 10:29
28 июн 2024, 10:29369cb03
<!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>



    <div id="main0"></div>





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

            const data = [
                [-10, 100, 20, 'A'],
            ];

            option = {
                xAxis: {
                    min: 0,
                    max: 10,
                    axisLine: {
                        lineStyle: {
                            width: '1',
                        },
                    },


                },
                yAxis: {
                    scale: true,
                    min: 0,
                    max: 10,
                    axisLine: {
                        lineStyle: {
                            width: '1',
                        },
                    },
                },
                series: [
                    {
                        type: 'custom',
                        clip: true, // CLIP = true
                        renderItem: function (params, api) {
                            var yValue = api.value(2);
                            var start = api.coord([api.value(0), yValue]);
                            var size = api.size([api.value(1) - api.value(0), yValue]);
                            var style = api.style();
                            return {
                                type: 'rect',
                                shape: {
                                    x: start[0],
                                    y: start[1],
                                    width: size[0],
                                    height: size[1],
                                },
                                style: {
                                    fill: '#4f81bd',
                                    opacity: 0.5
                                }
                            };
                        },
                        data: data
                    }
                ]
            };



            var chart = testHelper.create(echarts, 'main0', {
                title: [
                    'Clipping in custom series off by 1 pixel',
                    'In the case of customization, modify the range of the clipping path',

                ],
                option: option

            });
        });
    </script>


</body>

</html>