{"topic":{"id":7049,"title":"渲染结果疑问","slug":"topic","categoryId":56,"createdAt":"2023-11-04 09:35:25.146508","bumpedAt":"2023-11-04 15:52:23.930801","views":240,"postsCount":2,"highestPostNumber":2,"likeCount":0,"closed":true,"pinned":false,"pinnedGlobally":false,"pinnedAt":null,"pinnedUntil":null,"isBanner":false,"excerpt":"第一张图是我的结果，第二张是实验要求结果，有大佬知道造成结果不同的原因在哪吗，是大概哪里出了问题，找了一下午没找出原因 😂 第三张图是从反方向打光过来，intensity=20 时的结果，第四张图是应该渲染的结果，想知道我的第三张图中的结果是哪里出错导致的","deletedAt":null,"isAnonymous":false,"category":{"id":56,"name":"计算机图形学","slug":"cg","color":"92278F"},"author":{"id":1546,"username":"hahahaha","name":"hahahaha","avatarUrl":null},"tags":[]},"posts":[{"id":16090,"postNumber":1,"raw":"[grid mode=\"tile\"]\n![image|636x500](/uploads/image/f8/3a/f83a01ebe055c6e35a569e4c18c253d2a01625e27993182d4d2db6ac4f9b5db5.avif)\n![image|636x500](/uploads/image/db/fc/dbfc6c8809008d18d3150c2adabed43b125a210356bc7b8c78568f720a5752a6.avif)\n[/grid]\n第一张图是我的结果，第二张是实验要求结果，有大佬知道造成结果不同的原因在哪吗，是大概哪里出了问题，找了一下午没找出原因 :joy:\n\n[grid mode=\"tile\"]\n![image|635x500](/uploads/image/1a/2e/1a2e71cf5010ae1f74be9379bce80af5401a4b7d76a88e9fe51568ae8b56095c.avif)\n![image|635x500](/uploads/image/8b/6d/8b6df35404ebb2d09c0df558230e9c49f39d895ccbda73e511365a750c20b847.avif)\n[/grid]\n第三张图是从反方向打光过来，intensity=20 时的结果，第四张图是应该渲染的结果，想知道我的第三张图中的结果是哪里出错导致的","cooked":"

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第一张图是我的结果，第二张是实验要求结果，有大佬知道造成结果不同的原因在哪吗，是大概哪里出了问题，找了一下午没找出原因 😂

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第三张图是从反方向打光过来，intensity=20 时的结果，第四张图是应该渲染的结果，想知道我的第三张图中的结果是哪里出错导致的

\n","createdAt":"2023-11-04 09:35:25.236488","updatedAt":"2023-11-04 11:57:25.825415","replyToPostNumber":null,"replyCount":0,"likeCount":0,"wordCount":123,"liked":false,"bookmarked":false,"polls":[],"reactions":[],"wiki":false,"version":2,"publicVersion":2,"deletedAt":null,"isAnonymous":false,"user":{"id":1546,"username":"hahahaha","name":"hahahaha","avatarUrl":null,"admin":false,"moderator":false,"signatureRaw":null,"signatureCooked":null}},{"id":16220,"postNumber":2,"raw":"感觉像是你的 z-buffer 是否没有更新，只是进行了检查？导致本应该在后面不被着色的跑到前面来了，或者是你的 specular 计算方式存在一些问题？","cooked":"

感觉像是你的 z-buffer 是否没有更新，只是进行了检查？导致本应该在后面不被着色的跑到前面来了，或者是你的 specular 计算方式存在一些问题？

\n","createdAt":"2023-11-04 15:52:23.930801","updatedAt":"2023-11-04 15:52:23.930801","replyToPostNumber":null,"replyCount":0,"likeCount":0,"wordCount":59,"liked":false,"bookmarked":false,"polls":[],"reactions":[],"wiki":false,"version":1,"publicVersion":1,"deletedAt":null,"isAnonymous":false,"user":{"id":1488,"username":"roland","name":"李昌洲","avatarUrl":null,"admin":false,"moderator":false,"signatureRaw":null,"signatureCooked":null}}],"hasMore":false,"lastReadPostNumber":1,"hasUrlPostNumber":false}