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Posted to commits@echarts.apache.org by "Dangdtx (via GitHub)" <gi...@apache.org> on 2023/09/05 02:05:45 UTC

[GitHub] [echarts] Dangdtx opened a new issue, #19077: [Bug] After the graphGL graphics set the title for the title, use the download picture function, only the title has no graphics after downloading, and other GL graphics should also have this problem

Dangdtx opened a new issue, #19077:
URL: https://github.com/apache/echarts/issues/19077

   ### Version
   
   e.g. 5.4.3
   
   ### Link to Minimal Reproduction
   
   https://echarts.apache.org/examples/zh/editor.html?c=graphgl-large-internet&gl=1&theme=dark
   
   ### Steps to Reproduce
   
   $.getJSON(
     ROOT_PATH + '/data-gl/asset/data/internet.graph.json',
     function (graph) {
       graph.edges.length = 10;
       graph.nodes.length = 40;
       var edges = graph.edges.map(function (edge) {
         return {
           source: edge[0],
           target: edge[1],
           value: 2
         };
       });
       var categories = [];
       var categoriesMap = {};
       var nodes = graph.nodes.map(function (node) {
         if (!categoriesMap[node[3]]) {
           categories.push({
             name: node[3]
           });
           categoriesMap[node[3]] = true;
         }
         return {
           x: Math.random() * window.innerWidth,
           y: Math.random() * window.innerHeight,
           // x: node[0],
           // y: node[1],
           symbolSize: node[2],
           category: node[3],
           value: 1
         };
       });
       myChart.setOption({
         title: {
           text: '数据来源',
           color: '#Fff',
           left: 'middle',
           top: 'bottom',
           zlevel: 9,
           z: 2
         },
         toolbox: {
           show: true,
           feature: {
             saveAsImage: {}
           }
         },
         color: [
           'rgb(203,239,15)',
           'rgb(73,15,239)',
           'rgb(239,231,15)',
           'rgb(15,217,239)',
           'rgb(30,15,239)',
           'rgb(15,174,239)',
           'rgb(116,239,15)',
           'rgb(239,15,58)',
           'rgb(15,239,174)',
           'rgb(239,102,15)',
           'rgb(239,15,15)',
           'rgb(15,44,239)',
           'rgb(239,145,15)',
           'rgb(30,239,15)',
           'rgb(239,188,15)',
           'rgb(159,239,15)',
           'rgb(159,15,239)',
           'rgb(15,239,44)',
           'rgb(15,239,87)',
           'rgb(15,239,217)',
           'rgb(203,15,239)',
           'rgb(239,15,188)',
           'rgb(239,15,102)',
           'rgb(239,58,15)',
           'rgb(239,15,145)',
           'rgb(116,15,239)',
           'rgb(15,131,239)',
           'rgb(73,239,15)',
           'rgb(15,239,131)',
           'rgb(15,87,239)',
           'rgb(239,15,231)'
         ],
         series: [
           {
             z: 20,
             zlevel: 99900,
             type: 'graphGL',
             nodes: nodes,
             edges: edges,
             categories: categories.sort(function (a, b) {
               return a.name - b.name;
             }),
             lineStyle: {
               color: 'rgba(255,255,255,0.2)'
             },
             itemStyle: {
               opacity: 1
             },
             forceAtlas2: {
               steps: 1,
               stopThreshold: 1,
               jitterTolerence: 10,
               edgeWeight: [0.2, 1],
               gravity: 0,
               edgeWeightInfluence: 1,
               scaling: 0.2
             }
           }
         ]
       });
     }
   );
   
   
   ### Current Behavior
   
   After the graphGL graphics set the title for the title, use the download picture function, only the title has no graphics after downloading, and other GL graphics should also have this problem
   
   ### Expected Behavior
   
   After setting the title and location, you can download the image display content.
   
   ### Environment
   
   ```markdown
   - OS:
   - Browser:
   - Framework:
   ```
   
   
   ### Any additional comments?
   
   _No response_


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Re: [I] [Bug] After the graphGL graphics set the title for the title, use the download picture function, only the title has no graphics after downloading, and other GL graphics should also have this problem [echarts]

Posted by "github-actions[bot] (via GitHub)" <gi...@apache.org>.
github-actions[bot] commented on issue #19077:
URL: https://github.com/apache/echarts/issues/19077#issuecomment-3288850226

   This issue has been automatically closed because it did not have recent activity. If this remains to be a problem with the latest version of Apache ECharts, please open a new issue and link this to it. Thanks!


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[GitHub] [echarts] helgasoft commented on issue #19077: [Bug] After the graphGL graphics set the title for the title, use the download picture function, only the title has no graphics after downloading, and other GL graphics should also have this problem

Posted by "helgasoft (via GitHub)" <gi...@apache.org>.
helgasoft commented on issue #19077:
URL: https://github.com/apache/echarts/issues/19077#issuecomment-1708814468

   The problem is with [echarts-gl](https://github.com/ecomfe/echarts-gl). Created a [bug report](https://github.com/ecomfe/echarts-gl/issues/505) there.
   


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Re: [I] [Bug] After the graphGL graphics set the title for the title, use the download picture function, only the title has no graphics after downloading, and other GL graphics should also have this problem [echarts]

Posted by "github-actions[bot] (via GitHub)" <gi...@apache.org>.
github-actions[bot] closed issue #19077: [Bug] After the graphGL graphics set the title for the title, use the download picture function, only the title has no graphics after downloading, and other GL graphics should also have this problem
URL: https://github.com/apache/echarts/issues/19077


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Re: [I] [Bug] After the graphGL graphics set the title for the title, use the download picture function, only the title has no graphics after downloading, and other GL graphics should also have this problem [echarts]

Posted by "github-actions[bot] (via GitHub)" <gi...@apache.org>.
github-actions[bot] commented on issue #19077:
URL: https://github.com/apache/echarts/issues/19077#issuecomment-3259744571

   This issue has been automatically marked as stale because it did not have recent activity. It will be closed in 7 days if no further activity occurs. If you wish not to mark it as stale, please leave a comment in this issue.


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[GitHub] [echarts] Dangdtx commented on issue #19077: [Bug] After the graphGL graphics set the title for the title, use the download picture function, only the title has no graphics after downloading, and other GL graphics should also have this problem

Posted by "Dangdtx (via GitHub)" <gi...@apache.org>.
Dangdtx commented on issue #19077:
URL: https://github.com/apache/echarts/issues/19077#issuecomment-1705864881

   I tried zlevel layering to achieve the effect of downloading and displaying content, but I don't quite understand that the zlevel of the title needs to be set higher than the zlevel of the graphics to work properly. According to the general rule, the zlevel of the graphics should be higher At the zlevel of the title?


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