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Posted to commits@echarts.apache.org by GitBox <gi...@apache.org> on 2020/12/03 06:20:45 UTC

[GitHub] [incubator-echarts] wenfangdu opened a new issue #13744: [Perf] Tutorial example renders slow

wenfangdu opened a new issue #13744:
URL: https://github.com/apache/incubator-echarts/issues/13744


   ### Version
   5.0.0
   
   ### Reproduction link
   [https://echarts.apache.org/next/examples/en/editor.html?c=doc-example/tutorial-styling-step5](https://echarts.apache.org/next/examples/en/editor.html?c=doc-example/tutorial-styling-step5)
   
   ### Steps to reproduce
   It renders slow, especially when switching on Decal Pattern, frame dropped significantly.
   
   ### What is expected?
   Renders fast.
   
   ### What is actually happening?
   Frame dropped.
   
   <!-- This issue is generated by echarts-issue-helper. DO NOT REMOVE -->
   <!-- This issue is in English. DO NOT REMOVE -->


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[GitHub] [incubator-echarts] echarts-bot[bot] commented on issue #13744: [Perf] Tutorial example renders slow

Posted by GitBox <gi...@apache.org>.
echarts-bot[bot] commented on issue #13744:
URL: https://github.com/apache/incubator-echarts/issues/13744#issuecomment-737693111


   Hi! We've received your issue and please be patient to get responded. 🎉
   The average response time is expected to be within one day for weekdays.
   
   In the meanwhile, please make sure that **you have posted enough image to demo your request**. You may also check out the [API](http://echarts.apache.org/api.html) and [chart option](http://echarts.apache.org/option.html) to get the answer.
   
   If you don't get helped for a long time (over a week) or have an urgent question to ask, you may also send an email to dev@echarts.apache.org. Please attach the issue link if it's a technical question.
   
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   Have a nice day! 🍵


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[GitHub] [incubator-echarts] wenfangdu edited a comment on issue #13744: [Perf] Tutorial example renders slow

Posted by GitBox <gi...@apache.org>.
wenfangdu edited a comment on issue #13744:
URL: https://github.com/apache/incubator-echarts/issues/13744#issuecomment-737773914


   @pissang I've set `shadowBlur` to 1, works fines in default mode, still kinda laggy in decal pattern, can this be optimized?


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[GitHub] [incubator-echarts] wenfangdu edited a comment on issue #13744: [Perf] Tutorial example renders slow

Posted by GitBox <gi...@apache.org>.
wenfangdu edited a comment on issue #13744:
URL: https://github.com/apache/incubator-echarts/issues/13744#issuecomment-737773914


   @pissang I've set `shadowBlur` to 1, works fines in default mode, still kinda laggy in decal pattern, can this be improved?


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[GitHub] [incubator-echarts] wenfangdu commented on issue #13744: [Perf] Tutorial example renders slow

Posted by GitBox <gi...@apache.org>.
wenfangdu commented on issue #13744:
URL: https://github.com/apache/incubator-echarts/issues/13744#issuecomment-737773914


   @pissang I've set `shadowBlur` to 1, works fines in default mode, still kinda laggy in decal pattern.


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[GitHub] [incubator-echarts] pissang commented on issue #13744: [Perf] Tutorial example renders slow

Posted by GitBox <gi...@apache.org>.
pissang commented on issue #13744:
URL: https://github.com/apache/incubator-echarts/issues/13744#issuecomment-737766260


   Perhaps it's because this example is using a very large shadow. You can optimize it by using a smaller shadow.


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