{"id":52343,"date":"2024-12-03T12:22:45","date_gmt":"2024-12-03T04:22:45","guid":{"rendered":"https:\/\/fwq.ai\/blog\/52343\/"},"modified":"2024-12-03T12:22:45","modified_gmt":"2024-12-03T04:22:45","slug":"three-js%e6%b8%b2%e6%9f%93%e5%99%aa%e7%82%b9%e9%97%ae%e9%a2%98%ef%bc%9a%e9%9a%8f%e6%9c%ba%e9%9d%a2%e5%9d%97%e4%b8%8e%e7%ba%af%e8%89%b2%e5%99%aa%e7%82%b9%e5%a6%82%e4%bd%95%e8%a7%a3%e5%86%b3%ef%bc%9f","status":"publish","type":"post","link":"https:\/\/fwq.ai\/blog\/52343\/","title":{"rendered":"three.js\u6e32\u67d3\u566a\u70b9\u95ee\u9898\uff1a\u968f\u673a\u9762\u5757\u4e0e\u7eaf\u8272\u566a\u70b9\u5982\u4f55\u89e3\u51b3\uff1f"},"content":{"rendered":"<p><b><\/b>     <\/p>\n<h1>three.js\u6e32\u67d3\u566a\u70b9\u95ee\u9898\uff1a\u968f\u673a\u9762\u5757\u4e0e\u7eaf\u8272\u566a\u70b9\u5982\u4f55\u89e3\u51b3\uff1f <\/h1>\n<p>\u54c8\u55bd\uff01\u4eca\u5929\u5fc3\u8840\u6765\u6f6e\u7ed9\u5927\u5bb6\u5e26\u6765\u4e86<span style=\"color: #FF6600;, Helvetica, Arial, sans-serif;font-size: 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src=\"https:\/\/www.17golang.com\/uploads\/20241120\/1732067873673d422156ad7.jpg\" class=\"aligncenter\" title=\"three.js\u6e32\u67d3\u566a\u70b9\u95ee\u9898\uff1a\u968f\u673a\u9762\u5757\u4e0e\u7eaf\u8272\u566a\u70b9\u5982\u4f55\u89e3\u51b3\uff1f\u63d2\u56fe\" alt=\"three.js\u6e32\u67d3\u566a\u70b9\u95ee\u9898\uff1a\u968f\u673a\u9762\u5757\u4e0e\u7eaf\u8272\u566a\u70b9\u5982\u4f55\u89e3\u51b3\uff1f\u63d2\u56fe\" \/><\/p>\n<p><strong>three.js \u6e32\u67d3\u65f6\u7684\u566a\u70b9\u95ee\u9898<\/strong><\/p>\n<p>\u5f53\u6e32\u67d3 three.js \u573a\u666f\u65f6\uff0c\u6709\u65f6\u4f1a\u51fa\u73b0\u4ee5\u4e0b\u4e24\u79cd\u60c5\u51b5\uff1a<\/p>\n<ul>\n<li><strong>\u56fe\u4e00\uff1a<\/strong> \u968f\u673a\u51fa\u73b0\u4e0d\u89c4\u5219\u7684\u9762\u5757\uff0c\u5076\u5c14\u6d88\u5931\u3002<\/li>\n<li><strong>\u56fe\u4e8c\uff1a<\/strong> 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\u573a\u666f\u65f6\uff0c\u6709\u65f6\u4f1a\u51fa\u73b0\u4ee5\u4e0b\u4e24\u79cd\u60c5\u51b5\uff1a \u56fe\u4e00\uff1a \u968f\u673a\u51fa\u73b0\u4e0d\u89c4\u5219\u7684\u9762\u5757\uff0c\u5076\u5c14\u6d88\u5931\u3002 \u56fe\u4e8c\uff1a \u6574\u4e2a\u573a\u666f\u53d8\u6210\u7eaf\u8272\u5e76\u51fa\u73b0\u5927\u91cf\u566a\u70b9\uff0c\u6b64\u60c5\u51b5\u65e0\u6cd5\u81ea\u52a8\u6d88\u5931\u3002 \u95ee\u9898\u539f\u56e0\u4e0e\u89e3\u51b3\u65b9\u6848\uff1a \u56fe\u4e8c\uff1a \u539f\u56e0\uff1a \u6e32\u67d3\u6df1\u5ea6\u7cbe\u5ea6\u4e0d\u8db3\uff0c\u5bfc\u81f4\u9634\u5f71\u3001\u73af\u5883\u5149\u906e\u853d (ao) \u7b49\u6548\u679c\u51fa\u73b0\u566a\u70b9\u3002 \u89e3\u51b3\u65b9\u6848\uff1a \u63d0\u9ad8\u6e32\u67d3\u7cbe\u5ea6\u53ef\u4ee5\u901a\u8fc7\u589e\u52a0 webglrenderer \u6784\u9020\u51fd\u6570\u4e2d precision \u53c2\u6570\u7684\u7cbe\u5ea6\u3002\u4f8b\u5982\uff1a const renderer = new THREE.WebGLRenderer({ precision: &#8220;highp&#8221; }); \u56fe\u4e00\uff1a \u539f\u56e0\uff1a 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