排序
OpenCASCADE DRAW Command Source
OpenCASCADE DRAW Command Source eryar@163.com OpenCASCADE Draw Harness是基于Tcl脚本命令语言的工具，可以用来演示OCCT中的造型功能。Draw Harness中提供的命令基本包含了OCCT中所有的功能...
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OpenCASCADE Make Face With Holes
OpenCASCADE Make Face With Holes eryar@163.com OpenCASCADE提供了构造Face的类BRepBuilderAPI_MakeFace，使用这个类可以构造出带孔的面。如下图所示： 当然，要得到上图所示的结果，还可以使...
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清华笔记：计算共形几何讲义 （20）离散曲面曲率流 （Discrete Surface Ricci Flow）II
为了证明离散曲率流解的存在性，我们需要一些较为独特的数学工具，特别是双曲几何的理论知识。这次课程，我们讲解简单的双曲几何知识，特别是如何将一个带有锥奇异点的平直度量变换成完备双曲度...
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OpenCASCADE Conic to BSpline Curves-Circle
OpenCASCADE Conic to BSpline Curves-Circle eryar@163.com Abstract. The conic sections and circles play a fundamental role in CAD/CAM applications. Undoubtedly one of the greatest a...
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CesiumJS – 3D Tiles BIM
CesiumJS - 3D Tiles BIM eryar@163.com 1. Introduction CesiumJS is an open-source JavaScript library for world-class 3D globes and maps. 从其官网上可以看到这个库的愿景：提供世...
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Make Helix Curve in OpenCASCADE
Make Helix Curve in OpenCASCADE eryar@163.com Abstract. OpenCASCADE does not provide helix curve directly, but you can build a helix curve by the pcurve of a surface(curve on surfa...
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OpenCASCADE License FAQs
OpenCASCADE License FAQs 经常用人问我使用OpenCASCADE开发商业软件是否需要付费，下面从OpenCASCADE的官方网站上截取其回答翻译成中文，官方网址：https://www.opencascade.com/conten...
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Delaunay Triangulation in OpenCascade
Delaunay Triangulation in OpenCascade eryar@163.com 摘要：本文简要介绍了Delaunay三角剖分的基础理论，并使用OpenCascade的三角剖分算法将边界BRep表示的几何体进行三角离散化后在OpenScene...
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OpenCascade Primitives BRep – Box
OpenCascade Primitives BRep - Box eryar@163.com Abstract. BRep is short for Boundary Representation. Boundary Representation gives a complete description of an object by associatin...
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Building OpenCascade on Windows with Visual Studio
Building OpenCascade on Windows with Visual Studio eryar@163.com 摘要Abstract：详细说明OpenCascade的编译配置过程，希望对你编译OpenCascacde有所...
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OpenCASCADE Incremental Mesh
OpenCASCADE Incremental Mesh eryar@163.com Abstract. OpenCASCADE IncrementalMesh is used to build the mesh of a shape with respect of their correctly triangulated parts. The...
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OpenCASCADE DataExchange DWG
OpenCASCADE DataExchange DWG eryar@163.com Abstract. DWG is a file format created in the 70’s for the emerging CAD applications. Currently it is the native file format of AutoCAD,...
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