Open cascade

Open CASCADE Technology是一套用于CAD/CAM/CAE/AEC应用的开源3D计算机图形学库。它提供了一组算法和数据结构，用于处理几何建模、3D绘图、计算机辅助工程等方面。Open CASCADE技术包括了众多的工具，如3D模型可视化、几何造型、CAD数据交换、模拟仿真等。

Open CASCADE技术最初由法国国家航空航天研究所(INRIA)开发，后来成为了一个开源项目，现在由Open CASCADE SAS公司进行维护和发展。Open CASCADE技术被广泛应用于多个领域，如航空航天、汽车、机械、建筑等。

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相关问题

open CASCADE

Open CASCADE 是一个用于 CAD/CAE 应用程序开发的开源几何建模内核。它是一个跨平台的工具包，可以在不同的操作系统上运行，如 Windows、Linux 和 Mac OS X。Open CASCADE 支持具有复杂几何形状的 3D 实体建模、导入/导出不同的文件格式、进行几何分析、进行实体互操作等功能。它也被广泛应用于计算机辅助设计 (CAD) 和计算机辅助工程 (CAE) 领域。

open cascade python

Open Cascade is a powerful open-source framework for 3D modeling and CAD/CAM/CAE applications. It provides a wide range of functionality for geometric modeling, visualization, and data exchange. However, Open Cascade does not have direct support for Python.

If you want to use Open Cascade with Python, you can utilize the PyOCCT library. PyOCCT is a Python binding for Open Cascade, which allows you to access and utilize Open Cascade functionality through Python scripts.

To get started with Open Cascade and Python, you need to follow these steps:

1. Install Open Cascade: Download and install the Open Cascade libraries from the official website (www.opencascade.com). Make sure to choose the appropriate version for your operating system.

2. Install PyOCCT: Once Open Cascade is installed, you can install the PyOCCT library using pip. Run the following command in your terminal:

   pip install pythonocc-core

3. Start coding: Now you can import the `occt` module in your Python script and start utilizing Open Cascade's functionality. Here's a simple example to create a box:

   from OCC.Core.BRepPrimAPI import BRepPrimAPI_MakeBox
   from OCC.Display.SimpleGui import init_display

   box = BRepPrimAPI_MakeBox(10, 10, 10).Shape()
   display, start_display, add_menu, add_function_to_menu = init_display()
   display.DisplayShape(box)
   start_display()

This is just a basic example to get you started. Open Cascade provides a vast set of features, including advanced 3D modeling operations, meshing algorithms, and more. You can refer to the official Open Cascade documentation and PyOCCT's GitHub repository for more information and examples.

Note: It's important to mention that PyOCCT is a separate project developed by the community and not officially maintained by the Open Cascade company.