A Simple OpenGL Shader Example
A Simple OpenGL Shader Example eryar@163.com Abstract. OpenGL Shading Language, the high-level programming language defined to allow application writers to write programs that exec...
ModelDataExchange – Import
ModelDataExchange - Import eryar@163.com Abstract. The ModelDataExchange import utility enables the user to import geometric models of equipment into 3D models within Design. The i...
Overview of OpenCascade Library
Overview of OpenCascade Library eryar@163.com 摘要Abstract：对OpenCascade库的功能及其实现做简要介绍。 关键字Key Words：OpenCascade、occ、Modeling Ke...
OPEN CASCADE Gauss Least Square
OPEN CASCADE Gauss Least Square eryar@163.com Abstract. The least square can be used to solve a set of n linear equations of m unknowns(n >= m). The OPEN CASCADE class math_Gaus...
OPEN CASCADE Curve Continuity
OPEN CASCADE Curve Continuity eryar@163.com Abstract. 设计一条复杂曲线时，出于设计和制造上的考虑，常常通过多段曲线组合而成，这就需要解决曲线段之间如何实现光滑连接的问题。评价曲线间...
OpenCascade BRep Format Description
OpenCascade BRep Format Description eryar@163.com 摘要Abstract：本文结合OpenCascade的BRep格式描述文档和源程序，对BRep格式进行分析，详细说明BRep的数据组织形式。结合源程序，可以对Ope...
OpenCascade Ruled Surface
OpenCascade Ruled Surface eryar@163.com Abstract. A ruled surface is formed by moving a line connecting points of equal relative arc length or equal relative parametric value on tw...
Hello Netgen
Hello Netgen eryar@163.com 摘要Abstract：本文主要介绍如何对下载的Netgen源码进行编译生成Netgen程序和程序开发所需要的库nglib。 关键字Key Words：Netgen, nglib, Mesh Generator, OpenCas...
Visulalization Voronoi in OpenSceneGraph
Visulalization Voronoi in OpenSceneGraph eryar@163.com Abstract. In mathematics a Voronoi diagram is a way of dividing space into a number of regions. A set of points, called seeds...
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...