occt | Open CASCADE Technology , a software development

by 3drepo C++ Version: Current License: LGPL-2.1

X-Ray Key Features Code Snippets Community Discussions(5)Vulnerabilities Install Support

kandi X-RAY | occt Summary

occt is a C++ library. occt has no bugs, it has no vulnerabilities, it has a Weak Copyleft License and it has low support. You can download it from GitHub.

This is a clone of the official source code of OpenCascade. We do not own this material and any problems and questions should be directed to the official OCCT team at

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Quality

Security

License

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Support

occt has a low active ecosystem.

It has 35 star(s) with 23 fork(s). There are 8 watchers for this library.

It had no major release in the last 6 months.

There are 0 open issues and 3 have been closed. On average issues are closed in 1 days. There are no pull requests.

It has a neutral sentiment in the developer community.

The latest version of occt is current.

Quality

occt has no bugs reported.

Security

occt has no vulnerabilities reported, and its dependent libraries have no vulnerabilities reported.

License

occt is licensed under the LGPL-2.1 License. This license is Weak Copyleft.

Weak Copyleft licenses have some restrictions, but you can use them in commercial projects.

Reuse

occt releases are not available. You will need to build from source code and install.

Installation instructions are not available. Examples and code snippets are available.

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occt Key Features

No Key Features are available at this moment for occt.

occt Examples and Code Snippets

No Code Snippets are available at this moment for occt.

Community Discussions

Trending Discussions on occt

Problem in building Oce - problem : /usr/bin/ld : can not find -lXi

Preventing Opencascade to write to console

Does OpenCascade keep reference to line number of Vertex in step file after being opened?

OpenCascade link error in c++ using vs2017

'find_library' returns the same value in the loop in CMake

QUESTION

Problem in building Oce - problem : /usr/bin/ld : can not find -lXi

Asked 2021-May-18 at 07:27

I'm trying to install Oce under ubuntu 18.04. When I try to build, first when I run "cmake" everything is ok,

...

ANSWER

Answered 2021-May-16 at 20:02

You are probably missing a package that provides libXi.so library. You can find out which package you need with apt-file, i.e.:

Source https://stackoverflow.com/questions/67557047

QUESTION

Preventing Opencascade to write to console

Asked 2020-Nov-22 at 07:03

When using the OpenCascade C++ libaries, certain functions will print out some status or response to the console/terminal. For example STEPCAFControl_Writer::perform() will print out something like:

...

ANSWER

Answered 2020-Nov-22 at 07:03

Normally OCCT does not print messages directly into console, instead it relies on Message_Messenger interface. Default implementation registers Message_PrinterOStream printer which puts all messages into console with colors assigned depending on a message gravity.

So, there are several options in your case:

Suppress all OCCT messages by removing all printers within default messenger. This might be not a good idea as this will hide also error messages handful for failure analysis.

Source https://stackoverflow.com/questions/64912439

QUESTION

Does OpenCascade keep reference to line number of Vertex in step file after being opened?

Asked 2019-Jul-02 at 11:52

I am using FreeCAD to analyze a STEP file. I know that FreeCAD uses OpenCascade to open STEP files. Now I would like to know for a specific vertex what the line numbers in the step file are, so that I can pass this information to another program. Is there a way to extract the line number information after a Vertex has been loaded in the OpenCascade environment?

I have read through this page: https://www.opencascade.com/doc/occt-7.0.0/overview/html/occt_user_guides__step.html but I could not find the needed info.

I would need an attribute that looks like this:

...

ANSWER

Answered 2019-Jul-02 at 11:52

OpenCASCADE does not offer that. Implementing a feature like this might be difficult for shapes whose definition spans more than one line. Also the benefit of such a feature would probably be limited to very rare use cases.

Source https://stackoverflow.com/questions/56477028

QUESTION

OpenCascade link error in c++ using vs2017

Asked 2019-Jan-23 at 10:36

I am a newbie to Open Cascade.After building occt-7.3.0-vc14-64 with cmake with no error, i added inc/ in Include Directories and added win64/vc14/libd/ in Library Directories, then added only "include" in main.cpp. But after clicked debug button, i got link error as following:

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ANSWER

Answered 2019-Jan-23 at 10:36

This error is that can't find lib that contain Standard_OutOfMemory.

Standard_OutOfMemory is a class in TKernel.dll, you should add TKernel.lib to project's Additional Dependencies, like on the image below:

Source https://stackoverflow.com/questions/53385516

QUESTION

'find_library' returns the same value in the loop in CMake

Asked 2019-Jan-11 at 07:17

I'm trying to loop over a list with library names in CMake. In each iteration I search the library with find_library:

...

ANSWER

Answered 2018-Apr-21 at 19:52

Solved by:

Source https://stackoverflow.com/questions/49959572

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