由复杂扭曲的管道为例，说明moi存在的核心问题（Taking complex twisted pipelines as an example, illustrate the core issues of moi）
From:
val2
21 May (7 of 20)
11409.7
Your pipe curve is too dense. you need to reconstruct the curve (25 points should work) I would extend the curve a bit farther than the cylinder for cutting purposes.
http://www.photorealistic-rendering.com/
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