{"id":31789,"date":"2024-11-25T09:41:11","date_gmt":"2024-11-25T01:41:11","guid":{"rendered":"https:\/\/fwq.ai\/blog\/31789\/"},"modified":"2024-11-25T09:41:11","modified_gmt":"2024-11-25T01:41:11","slug":"%e5%be%ae%e4%bf%a1%e5%b0%8f%e7%a8%8b%e5%ba%8f%e5%ae%9e%e7%8e%b0%e5%ae%9e%e6%97%b6%e5%9c%86%e5%bd%a2%e8%bf%9b%e5%ba%a6%e6%9d%a1%e7%9a%84%e6%96%b9%e6%b3%95","status":"publish","type":"post","link":"https:\/\/fwq.ai\/blog\/31789\/","title":{"rendered":"\u5fae\u4fe1\u5c0f\u7a0b\u5e8f\u5b9e\u73b0\u5b9e\u65f6\u5706\u5f62\u8fdb\u5ea6\u6761\u7684\u65b9\u6cd5"},"content":{"rendered":"

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\u524d\u8a00<\/strong><\/span><\/p>\n

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\u6548\u679c\u56fe\u5982\u4e0b<\/strong><\/span><\/p>\n

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\u7ed8\u5236\u8fc7\u7a0b<\/p>\n

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\u7ed8\u5236\u7ed3\u675f<\/p>\n

\u5b9e\u73b0\u601d\u8def<\/strong><\/span><\/p>\n

\u5efa\u7acb\u4e24\u4e2acanvas\u6807\u7b7e\uff0c\u5148\u7ed8\u5236\u5e95\u5c42\u7684\u6d45\u7070\u8272\u5706\u5708\u80cc\u666f\uff0c\u518d\u7ed8\u5236\u4e0a\u5c42\u7684\u7ea2\u8272\u8fdb\u5ea6\u6761\u3002<\/p>\n

WXML\u4ee3\u7801<\/strong><\/p>\n<\/p>\n

<view>\n <view>\n <canvas>\n <\/canvas>\n <canvas>\n <\/canvas>\n <view>\u5f00\u59cb\u52a8\u6001\u7ed8\u5236<\/view>\n <\/view><\/view><\/pre>\n
  \u767b\u5f55\u540e\u590d\u5236   <\/p>\n
WXSS\u4ee3\u7801<\/strong><\/p>\n
\u7279\u522b\u6ce8\u610f\uff1a<\/strong><\/span>\u5e95\u5c42\u7684canvas\u6700\u597d\u4f7f\u7528<\/p>\n
z-index:-5\uff1b\u653e\u7f6e\u4e8e\u5e95\u5c42<\/p>\n<\/p>\n
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JS\u4ee3\u7801<\/strong><\/p>\n<\/p>\n
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  \u767b\u5f55\u540e\u590d\u5236   <\/p>\n
\u4ee5\u4e0a\u5c31\u662f\u5fae\u4fe1\u5c0f\u7a0b\u5e8f\u5b9e\u73b0\u5b9e\u65f6\u5706\u5f62\u8fdb\u5ea6\u6761\u7684\u65b9\u6cd5\u7684\u8be6\u7ec6\u5185\u5bb9\uff0c\u66f4\u591a\u8bf7\u5173\u6ce8\u7c73\u4e91\u5176\u5b83\u76f8\u5173\u6587\u7ae0\uff01<\/p>\n","protected":false},"excerpt":{"rendered":"
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