采用Open CASCADE的三维建模平台的开发研究

Development of 3D Modeling Platform Based on Open CASCADE

研究了基于几何内核Open CASCADE的三维建模平台的开发方法,即将Open CASCADE类库的建模、布尔操作、可视化系统的特性以及VC++有效地结合。该项研究既可用于学生学习几何图形时的实时观摩,分析交线的变化规律,又可通过由三维形体向二维图形的转换对比,提高学生的空间想象能力,还可用于加工仿真及机械分析等方面。

How to develop a 3D modeling platform based on Open CASCADE is introduced, that is to combine the features of Open CASCADE, such as 3D Modeling, Boolen Operation and Visualization, to the features of VC＋＋. This platform can be used to observe and analyze intersection lines of objects, to transform 3D models to 2D views, and to serve for manufacturing simulation and mechanism analysis. All the things done above could raise the space thinking abilities for students.