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lslzl3000 avatar lslzl3000 commented on May 16, 2024

Screenshot 2023-05-18 at 13 01 18

我这里测试正常，不加css的话 canvas 是默认大小，没有发现自己变大的情况
如果需要自定义大小，可以通过 css 改变 canvas 大小：

Screenshot 2023-05-18 at 13 02 59

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FliPPeDround avatar FliPPeDround commented on May 16, 2024

动画

我确实遇到了这个问题，在其他电脑上也复现了，我还需要提供什么信息可以帮助排除这个问题

image

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lslzl3000 avatar lslzl3000 commented on May 16, 2024

@FliPPeDround 已排查到问题所在，主要是没有手动规范canvas的css大小，在dpr不等于1的屏幕上会导致canvas会根据内容大小resize，从而循环触发resize越来越大。

目前来讲，请手动设置一个 css 来规范canvas style 的 width 和 height，不要使用默认值（即无style width height）
我们后面会优化resize的方案，避免这种情况

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lslzl3000 avatar lslzl3000 commented on May 16, 2024

已在 #163 中修复canvas无默认大小的情况，会跟随下个版本发布

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