算法,软件开发技术专家
AVEVA PMLNet Guide eryar@163.com Abstract. AVEVA PMLNet allows you to instantitate and invoke methods on .
OpenCASCADE View Manipulator eryar@163.com Abstract. When you finish modeling objects in the scene, you must want to use some operations to view the ...
OpenCASCADE6.8.0 Reference Manual Serach Problem eryar@163.com 1. Problem 有网友反映OpenCASCADE6.8.0的Reference Manual的搜索功能不好用,以前没注意,自己试了下,的确在本机上不能正确搜索出给出的关键字相关的内容。
OpenCASCADE Coordinate Transforms eryar@163.com Abstract. The purpose of the OpenGL graphics processing pipeline is to convert 3D descriptions of objects into a 2D image that can be displayed.
OpenCASCADE Camera eryar@163.com Abstract. OpenCASCADE introduce a new class Graphic3d_Camera for the Visualization module.
OpenCASCADE Quaternion eryar@163.com Abstract. The quaternions are members of a noncommutative division algebra first invented by William Rowan Hamilton.
About Shadertoy Shadertoy is the first application to allow developers all over the globe to push pixels from code to screen using WebGL since 2009.
OpenCASCADE Linear Extrusion Surface eryar@163.com Abstract. OpenCASCADE linear extrusion surface is a generalized cylinder.
OpenCASCADE Make Primitives-Sphere eryar@163.com Abstract. The sphere is the simplest topology shape of the BRep structure.
OpenCASCADE Make Primitives-Box eryar@163.com Abstract. By making a simple box to demonstrate the BRep data structure of the OpenCASCADE.
OpenCASCADE Outline eryar@163.com 有网友反映blog中关于OpenCASCADE的文章比较杂乱,不太好找,最好能提供一个大纲,这样方便查找。于是决定将这些学习时写的文章整理下,方便对OpenCASCADE的学习理解。
OpenCASCADE BRep vs. OpenNURBS BRep eryar@163.com Abstract. BRep short for Boundary Representation.
OpenNURBS 3DM Viewer eryar@163.com Abstract. The openNURBS Toolkit consists of C++ source code for a library that will read and write a openNURBS 3D model file(.
OpenNURBS to OpenCASCADE eryar@163.com Abstract. The OpenNURBS initiative provides CAD/CAM/CAE and computer graphics software developers the tools...
有一天你将破蛹而出,成长得比人们期待的还要美丽。 但这个过程会很痛,会很辛苦,有时候还会觉得灰心。 面对着汹涌而来的现实,觉得自己渺小无力。
OpenCASCADE Root-Finding Algorithm eryar@163.com Abstract. A root-finding algorithm is a numerical method, or algorithm, for finding a value x such that f(x)=0, for a given function f.
OpenCASCADE DataExchange DWG eryar@163.com Abstract. DWG is a file format created in the 70’s for the emerging CAD applications.
OpenCASCADE Conic to BSpline Curves-Circle eryar@163.com Abstract. The conic sections and circles play a fundamental role in CAD/CAM applications.
OpenCASCADE Conic to BSpline Curves-Hyperbola eryar@163.com Abstract. Rational Bezier Curve can represent conic curves such as circle, ellipse, hyperbola, .
OpenCASCADE Conic to BSpline Curves-Parabola eryar@163.com Abstract. Rational Bezier Curve can represent conic curves such as circle, ellipse, hyperbola, .
Building OpenCASCADE on Debian eryar@163.com Abstract. When you are familiar with OpenCASCADE on Windows, you should try it on Linux operating sys...
Try to use Debian eryar@163.com Debian是OpenCASCADE用于Linux操作系统测试的专用系统。这几天下载安装了Debian系统,体验了一下,感觉还不错:简洁,精致。
OpenCASCADE Performance Test eryar@163.com Abstract. Use the Draw Test Harness to test the performance of OpenCASCADE by Tcl scripts.
OpenCASCADE Color Scale eryar@163.com Abstract. The color scale is a specialized label object that displays a color map and an accompanying numerical scale for color mapped or contour data plots.
OpenCASCADE Rational Bezier Curves eryar@163.com Abstract. Although polynomials offer many advantages, there exist a number of important curve and...
OpenCASCADE Gauss Integration eryar@163.com Abstract. Numerical integration is the approximate computation of an integral using numerical techniques.
OpenCASCADE Documentation System eryar@163.com Abstract. Doxygen is the de facto standard tool for generating documentation from annotated C++ sou...
IsoAlgo GUI Usage eryar@163.com Abstract. The GUI of IsoAlgo is made by Tcl/Tk. The usage is easy and simple, if you are familiar with Tcl/Tk, you can customize it by yourself.
IsoAlgo split drawing info eryar@163.com Abstract. When the isometric drawing is splited by split point, it should mark the continue drawing info on the split point.
Add Page Number for Foran Pipe Spool Drawing eryar@163.com Abstract. Add page number for Foran pipe spool drawing generated by ISOM.
OpenCASCADE Curve Length Calculation eryar@163.com Abstract. The natural parametric equations of a curve are parametric equations that represent t...
IsoAlgo Split Point Issues eryar@163.com Abstract. The impossibility to define the splitting point makes it impossible to generate the readable isometrics drawing in some cases.
OpenCascade Chinese Text Rendering eryar@163.com Abstract. OpenCascade uses advanced text rendering powered by FTGL library.
OpenCascade Draw Test Harness eryar@163.com Abstract. Draw is a command interpreter based on Tcl/Tk and a graphical system used to test and demonstrate OpenCascade modeling libraries.
Visualize Surface by Delaunay Triangulator eryar@163.com Abstract. Delaunay Triangulation is the core algorithm for mesh generation.
感谢小胖师兄,这个印章很有味道。
OpenCascade B-Spline Basis Function eryar@163.com Abstract. B-splines are quite a bit more flexible than Bezier curves.
IsoAlgo Split Point eryar@163.com Abstract. The impossibility to define the splitting point makes it impossible to generate the readable isometrics drawing in some cases.
OpenCascade 6.7.1 and Qt 5 eryar@163.com Keywords: OpenCascade 6.7.1, Qt5, Demo 从OpenCascade6.
今天在输出数据到文件时,用到C++的std::ofstream,结果文件就是没有输出成功,示例程序如下所示: #include #include #include #include void Output(const std::string &theFileName){ std::ofstream os(theFileName.
eryar@163.com key words: IsoAlgo, Isogen, ISO-SPLIT-POINT, split automatically 当管道模型比较复杂时,生成的轴测图就会有重叠的现象,如何来消除重叠呢,一种有效的方式就是分图。
eryar@163.com 用HOOPS 3D Part Viewer查看了下模型,显示效果很不错! Figure 1 Train chassis Figure 2 Office building Figure 3 Piping plant Figure 4 F...
OpenCascade Eigenvalues and Eigenvectors of Square Matrix eryar@163.com Abstract. OpenCascade use the Jacobi method to find the eigenvalues and the eigenvectors of a real symmetric square matrix.
ModelDataExchange - Import eryar@163.com Abstract. The ModelDataExchange import utility enables the user to import geometric models of equipment into 3D models within Design.
IsoAlgo Export Symbol Template eryar@163.com Key Words: IsoAlgo, Symbol Template When you want to check the symbol templates that you defined in IsoAlgoSymbolTemplate.
IsoAlgo Pipeline End Connection Info eryar@163.com Key words: IsoAlgo, End Connection Info, Nozzle Add Pipeline End Connection info to the Is...
IsoAlgo Equipment Connection eryar@163.com Abstract: If the pipeline connected with nozzles of the equipment, it should add the equipment connection symbol in the piping isometric drawing.
IsoAlgo Fall Indicator eryar@163.com Key Words: IsoAlgo, PCF, ISOGEN, DXF, Piping Isometric Drawing The slope of a pipe is how steep of an angle the pipe is at.
IsoAlgo Labelling eryar@163.com Key words: IsoAlgo, Piping Isometric Drawing, PCF, DXF
IsoAlgo Material List Options eryar@163.com 1. Material List OptionsIsoAlgo can produce a customised Material List.