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04 2015 档案

     摘要: Abstract. OpenCASCADE provides a class BRepBuilderAPI_MakeFace to build topological faces. A face maybe built from a surface, elementary surface from gp package, surface from Geom, from a wire and find the surface automatically if possible, etc. If a face is built, how to check it for visualization? What does PCurve means? The paper will answer those question.

Key Words. OpenCASCADE, Topological Face, PCurve, Holes  阅读全文

posted @ 2015-04-25 12:22 eryar 阅读(1562) | 评论 (2)  编辑 |

     摘要: Abstract. AVEVA Review is used for 3D model visualisation for plant or ship design, construction and operation. The RVM file is main input of AVEVA Review. RvmTranslator can translate RVM file to STEP, IGES, STL, etc without Review, only rely on the RVM file.

Key Words. AVEVA Review, PDMS RVM, STEP, IGES, STL, Data Exchange  阅读全文

posted @ 2015-04-22 22:37 eryar 阅读(3161) | 评论 (12)  编辑 |

     摘要: 用C++来开发管道出图程序IsoAlgo时,当PCF文件名中包含中文时,读取文件会失败。

posted @ 2015-04-14 19:47 eryar 阅读(1610) | 评论 (0)  编辑 |