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Posted to dev@echarts.apache.org by GitBox <gi...@apache.org> on 2018/07/17 09:41:31 UTC

[GitHub] Yusoo opened a new issue #8710: color使用纹理填充,repeat设为no-repeat会变透明

Yusoo opened a new issue #8710: color使用纹理填充,repeat设为no-repeat会变透明
URL: https://github.com/apache/incubator-echarts/issues/8710
 
 
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   ### One-line summary [问题简述]
   repeat设为no-repeat,柱状图整个会变透明,不设置repeat,纹理填充很诡异。
   
   右边那个柱状图是我用的图片,想要填充到图表上,不设置repeat就是下图这种情况,不知道是怎么平铺的。
   ![1](https://user-images.githubusercontent.com/10611107/42809368-196c4b46-89e8-11e8-9126-9890f84d8fbf.png)
   
   
   
   
   
   ### Version & Environment [版本及环境]
   + ECharts version [ECharts 版本]:4.1.0
   + Browser version [浏览器类型和版本]:chrome 67
   + OS Version [操作系统类型和版本]:win 10
   
   
   
   
   
   ### Expected behaviour [期望结果]
   把图片平铺到柱状图上,可以拉伸填满
   
   
   
   
   ### ECharts option [ECharts配置项]
   <!-- Copy and paste your 'echarts option' here. -->
   <!-- [下方贴你的option,注意不要删掉下方 ```javascript 和 尾部的 ``` 字样。最好是我们能够直接运行的 option。如何得到能运行的 option 参见上方的 guidelines for contributing] -->
   ```javascript
   option = {
             xAxis: {
               data: ['Mon', 'Tue', 'Wed', 'Thu', 'Fri', 'Sat', 'Sun'],
             },
             yAxis: {},
             series: [
               {
                 type: 'bar',
                 data: [150, 252, 200, 334, 390, 330, 220],
                 barWidth: 30,
                 itemStyle: {
                   color: {
                       image: canvas,
                       // repeat: 'no-repeat',
                     },
                 },
                 label: {
                   show: true,
                   position: 'top',
                 },
               },
             ],
           }
   
   ```
   

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