# pythonocc-core

**Repository Path**: X_P_D_D/pythonocc-core

## Basic Information

- **Project Name**: pythonocc-core
- **Description**: No description available
- **Primary Language**: Unknown
- **License**: LGPL-3.0
- **Default Branch**: master
- **Homepage**: None
- **GVP Project**: No

## Statistics

- **Stars**: 0
- **Forks**: 1
- **Created**: 2023-06-21
- **Last Updated**: 2023-06-21

## Categories & Tags

**Categories**: Uncategorized

**Tags**: None

## README

[![Azure Build Status](https://dev.azure.com/tpaviot/pythonocc-core/_apis/build/status/tpaviot.pythonocc-core?branchName=master)](https://dev.azure.com/tpaviot/pythonocc-core/_build?definitionId=2)
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[![Downloads Badge](https://anaconda.org/pythonocc/pythonocc-core/badges/downloads.svg)](https://anaconda.org/pythonocc/pythonocc-core)
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[![Binder](http://mybinder.org/badge.svg)](https://mybinder.org/v2/gh/tpaviot/pythonocc-binderhub/7.4.1)
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pythonocc-core
--------------

About
-----

pythonocc provides 3D modeling and dataexchange features. It is intended to CAD/PDM/PLM and BIM related development.

Latest release : [pythonocc-core 7.4.1 (november 2020)](https://github.com/tpaviot/pythonocc-core/releases/tag/7.4.1)

Features
--------
pythonocc provides the following features:

*   a full access from Python to almost all af the thousand OpenCascade C++ classes. Classes and methods/functions share the same names, and, as possible as it can be, the same signature
*   3D visualization from the most famous Python Gui (pyQt, PySide1 and 2, wxPython)
*   3D visualization in a web browser using WebGl and/or x3dom renderers
*   3D visualization and work within a jupyter notebook
*   Various utility Python classes/methods for DataExchange, Topology operations, inertia computations etc.

Try online at mybinder
----------------------

Click [![Binder](http://mybinder.org/badge.svg)](https://mybinder.org/v2/gh/tpaviot/pythonocc-binderhub/7.4.1) to open a jupyter notebook running latest pythonocc-core 7.4.1, gmesh 4.5.3 (<http://gmsh.info/>) and latest IfcOpenshell (<https://github.com/IfcOpenShell/IfcOpenShell/tree/v0.6.0>) dev branch.

Download/install binaries for Linux/OSX/Windows
-----------------------------------------------

pythonocc provides precompiled [conda packages](https://anaconda.org/pythonocc/pythonocc-core) (they depend on third part libraries made available from the dlr-sc and conda-forge conda channels) for python 3.6, 3.7 and 3.8. This will get you up and running in minutes whether you run win32/win64/linux64/osx64. Here is an example for python 3.7:

```bash
# first create an environment
conda create --name=pyoccenv python=3.7
source activate pyoccenv
conda install -c conda-forge pythonocc-core=7.4.1
```

Other channels provide pythonocc-core packages, check https://anaconda.org/search?q=pythonocc-core.

Build from source by yourself
-----------------------------

Read the [INSTALL.md](https://github.com/tpaviot/pythonocc-core/blob/master/INSTALL.md) instructions where you find compilation instructions for all platforms.

Other pythonocc related resources
---------------------------------

*   Demos: python examples, as well as jupyter notebooks <https://github.com/tpaviot/pythonocc-demos>
*   Docker, binderhub: docker and online jupyter notebooks <https://github.com/tpaviot/pythonocc-binderhub>
*   Documentation: <https://github.com/tpaviot/pythonocc-documentation>

Online resources for development
--------------------------------

We use the following online resources:

*   Homepage: <http://www.pythonocc.org>
*   Mailing list: <http://groups.google.com/group/pythonocc>
*   Twitter : <https://twitter.com/pythonocc>
*   LGTM code quality review: <https://lgtm.com/projects/g/tpaviot/honocc-core/>
*   Codacy quality checker: <https://app.codacy.com/app/tpaviot/pythonocc-core>

pythonocc, oce and opencascade dependencies
-------------------------------------------

From release 7.4.1, pythonocc-core depends on the official OpenCascade-7.4.0 library (<https://dev.opencascade.org>)

Former releases rely on oce (OpenCascade Community Edition), available at  
[oce C++ library / CAD kernel](https://github.com/tpaviot/oce).

License
-------

You can redistribute it and/or modify it under the terms of the GNU Lesser
General Public License version 3 as published by the Free Software Foundation.