OpenCASCADE编码规范-内存对齐
OpenCASCADE编码规范-内存对齐 eryar@163.com 在OpenCASCADE 的编码规范Coding Rules中提到了一条与性能相关的规范，那就是类的内存对齐要求，特别是intel的机器。 对应的编码的要求就是...
OpenCASCADE 投影生成PCurve
OpenCASCADE 投影生成PCurve eryar@163.com Abstract: Geometry Curves and Surfaces in BRep are parametric equations. So given a parametric space curve and a geometry surface can map t...
Topology and Geometry in OpenCascade-Vertex
Topology and Geometry in OpenCascade-Vertex eryar@163.com 摘要Abstract：本文简要介绍了几何造型中的边界表示法（BRep），并结合程序说明OpenCascade中的边界表示的具体实现，即拓朴与几何...
解析几何求交之直线与二次曲面
解析几何求交之直线与二次曲面 eryar@163.com Abstract. OpenCASCADE provides the analytic intersection between a conic and a quadric in the package IntAna. Key Words. Analytic ...
OpenCASCADE PCurve of Topological Face
OpenCASCADE PCurve of Topological Face eryar@163.com Abstract. OpenCASCADE provides a class BRepBuilderAPI_MakeFace to build topological faces. A face maybe built from a surface, e...
A Simple OpenGL Shader Example II
A Simple OpenGL Shader Example II eryar@163.com Abstract. The OpenGL Shading Language syntax comes from the C family of programming languages. Tokes, identifiers, semicolons, nesti...
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,...