oce is a C++ 3D modeling library. It can be used to develop CAD/CAM softwares, for instance FreeCad or IfcOpenShell.
oce stands for opencascade community edition. This project aims at gathering patches/ changes/ improvements from the OCC community over the latest release (currently OCCT 6.8.0). Official OCCT documentation and sources are available at http://www.opencascade.org/, you can also theck their development portal at http://dev.opencascade.org.
You can download source code as well as precompiled binaries for windows at:
oce-0.18.1 (May 2017)
Below are listed all the oce release since the beginning of the project, the OCCT matching version, as well as ABI Change if any (an ABI change means that OCE binaries are not compatible with previous ones).
| OCE release number | ABI Change | OCE release date | OCCT version |
|---|---|---|---|
| 0.18.1 | No | May 2017 | 6.9.1 |
| 0.18 | Yes | January 2017 | 6.9.1 |
| 0.17.2 | No | June 2016 | 6.8.0 |
| 0.17.1 | No | January 2016 | 6.8.0 |
| 0.17 | Yes | March 2015 | 6.8.0 |
| 0.16.1 | No | November 2014 | 6.7.1 |
| 0.16 | Yes | July 2014 | 6.7.1 |
| 0.15 | Yes | February 2014 | 6.7.0 |
| 0.14.1 | No | January 2014 | 6.6.0 |
| 0.14 | No | December 2013 | 6.6.0 |
| 0.13 | Yes | September 2013 | 6.6.0 |
| 0.12 | Yes | March 2013 | 6.5.4 |
| 0.11 | Yes | December 2012 | 6.5.4 |
| 0.10 | Yes | June 2012 | 6.5.3 |
| 0.9.1 | No | January 2012 | 6.5.2 |
| 0.9.0 | No | January 2012 | 6.5.2 |
| 0.8.0 | No | December 2011 | 6.5.1 |
| 0.7.0 | No | October 2011 | 6.5.1 |
| 0.6.0 | No | September 2011 | 6.5.1 |
| 0.5.0 | No | August 2011 | 6.5.1 |
| 0.4.0 | No | July 2011 | 6.5.0 |
| 0.3.0 | No | June 2011 | 6.5.0 |
| 0.2.0 | No | May 2011 | 6.5.0 |
| 0.1.0 | First public release | April 2011 | 6.5.0 |
We use the following online resources:
- Sources https://github.com/tpaviot/oce
- Releases/Downloads/Precompiled binaries: https://github.com/tpaviot/oce/releases
- Bug tracker https://github.com/tpaviot/oce/issues
- Mailing list http://groups.google.com/group/oce-dev/about
- Travic-CI https://travis-ci.org/tpaviot/oce
- Appveyor https://ci.appveyor.com/project/tpaviot/oce
Just ask @tpaviot (tpaviot@gmail.com) for a request regarding write access to the repository.
- Create a local copy of the github repository:
$ git clone git://github.com/tpaviot/oce.git- Stay to date with latests developements:
$ cd oce
$ git pull- Compile:
Read BUILD.Unix.md file for instructions on compiling for Unix (for both Linux and MacOSX users).Windows users should read BUILD.MINGWw64.md if they use Mingw or BUILD.MSVC.md if they prefer MSVC compiler.
- clone
$ git clone git@git.coding.net:DipCad/DipCAD_oce.git确保DipCAD_oce目录下包含oce-win-bundle目录，并且不为空(oce-win-bundle是DipCAD_oce的子模块)， 如果没有oce-win-bundle目录，或者目录为空，执行以下命令:
$ cd DipCAD_oce
$ git submodule init
$ git submodule update子模块的官方使用说明, 点这里
-
cmake
- 创建 DipCAD_oce_sln/ and DipCAD_oce_install/
- 打开CMakeGUI, 分别选择 DipCAD_oce/ 和 DipCAD_oce_sln/ 目录
- 点击 Configure
- 修改 OCE_INSTALL_PREFIX 设置到 oce_install/ 目录
- 再次点击 Configure
- 点击 Generate
-
build
- 用VS2012打开.sln，生成解决方案.
- 单独生成 INSTALL 项目，将会安装所有的 .hxx .dll .pdb .lib等等文件到相应的环境变量处 %FreeCAD_Sln% and %FreeCAD_3rdParty%
OCE has the same license as OCCT; since OCCT 6.7.0 (OCE-0.16.x), you can redistribute it and/or modify it under the terms of the GNU Lesser General Public License version 2.1 as published by the Free Software Foundation, with special exception defined in the file OCCT_LGPL_EXCEPTION.txt. See LICENSE_LGPL_21.txt for the full license text.