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02 2017 档案

     摘要: Abstract. OpenCASCADE geometric tools provide algorithms to calculate the intersection of two 2d curves, surfaces, or a 3d curve and a surface. Those are the basis of the Boolean Operation, so under the implementation can help to under the BO algorithms. The paper focus on the intersection of two 2d analytical line.

Key Words. OpenCASCADE, Line Intersection  阅读全文

posted @ 2017-02-25 23:05 eryar 阅读(316) | 评论 (0)  编辑 |

     摘要: In Visual Studio you can specify changes to environment variables in the project settings. Open your project, go to Project -> Properties... Under Configuration Properties -> Debugging, edit the Environment value to set environment variables.
For example, if you want to add the directory “c:\foo\bin” to the path when debugging your application, set the Environment value to “PATH=%PATH%;c:\foo\bin”.

posted @ 2017-02-21 21:39 eryar 阅读(309) | 评论 (0)  编辑 |

     摘要: Abstract. The Piping Component File(PCF) are text files containing component and routing information. The PCF format was originally developed as an easy way to drive Isogen, the syntax is simple which means it is straightforward to create from most piping design software. But AVEVA PDMS only can export IDF format, PcfTranslator can translate AVEVA PDMS piping model to PCF, you can use the PCF in IsoAlgo for piping isometrics drawing or IsoAlgo3d to visualize the 3d model. You can also import the  阅读全文

posted @ 2017-02-16 22:41 eryar 阅读(402) | 评论 (0)  编辑 |