VCG | The Visualization and Computer Graphics Library | 3D Animation library

by cdcseacave C++ Version: Current License: GPL-3.0

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kandi X-RAY | VCG Summary

VCG is a C++ library typically used in User Interface, 3D Animation applications. VCG has no bugs, it has no vulnerabilities, it has a Strong Copyleft License and it has low support. You can download it from GitHub.

The Visualization and Computer Graphics Library (VCGlib for short) is a open source, portable, C++, templated, no dependency, library for manipulation, processing, cleaning, simplifying triangle meshes. The library, composed by more than 100k lines of code, is released under the GPL license, and it is the base of most of the software tools of the Visual Computing Lab of the Italian National Research Council Institute ISTI , like MeshLab, metro and many others.

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Quality

Security

License

Reuse

Support

VCG has a low active ecosystem.

It has 25 star(s) with 16 fork(s). There are 6 watchers for this library.

It had no major release in the last 6 months.

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

It has a neutral sentiment in the developer community.

The latest version of VCG is current.

Quality

VCG has 0 bugs and 0 code smells.

Security

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

VCG code analysis shows 0 unresolved vulnerabilities.

There are 0 security hotspots that need review.

License

VCG is licensed under the GPL-3.0 License. This license is Strong Copyleft.

Strong Copyleft licenses enforce sharing, and you can use them when creating open source projects.

Reuse

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

It has 264 lines of code, 0 functions and 6 files.

It has low code complexity. Code complexity directly impacts maintainability of the code.

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VCG Key Features

No Key Features are available at this moment for VCG.

VCG Examples and Code Snippets

No Code Snippets are available at this moment for VCG.

Community Discussions

Trending Discussions on VCG

How to Speed up read_html runtime in r?

two errors while compiling meshlab and vcglib

What does `wedge` means in vcglib?

Meshlabserver: How to convert STL to PLY and unify vertices?

Meshlabserver error: unable to save when editing mesh in the commandline

QUESTION

How to Speed up read_html runtime in r?

Asked 2021-Sep-08 at 18:55

I have a character string of 400 URLs called URLs. I have a loop that has been working for a while but now it takes way too long. It used to just report the url as an error and then I would omit but its is getting hung up.

...

ANSWER

Answered 2021-Sep-08 at 18:55

I think the issue I am running into is due to the open connections. The script would get progressively slower and I feel it was due to the old connections. Here is a simple loop that closes out all of the connections. I will know when I run a particular report again if this is the solution but it has seemed to help so far.

Source https://stackoverflow.com/questions/69033740

QUESTION

two errors while compiling meshlab and vcglib

Asked 2021-May-05 at 14:34

I got one problem during compiling the Meshlab_mini (2020.12 version) with Vcglib (2020.12 version) with visual studio 2019 and qt 5.15.2.

The problem is below

Severity Code Description Project File Line Suppression State Error (active) E0135 class "vcg::tri::Append" has no member "MeshAppendConst" meshlab-common E:\meshlab-master\src\common\ml_document\cmesh.cpp 38

Error (active) E0135 class "vcg::tri::Append" has no member "MeshCopyConst" meshlab-common E:\LaSys\HumanFace\meshlab-master\src\common\ml_document\cmesh.cpp 59

Sure, there are no member functions named red above in the file of cmesh.cpp.

Could you help out of here? Many thanks.

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ANSWER

Answered 2021-May-05 at 01:46

[SOLVED] I got the sourcecode by the Code -> Download ZIP method, and then compiled the project with the error above. By the great help from Alessandro Muntonialessandro.muntoni@isti.cnr.it, i.e., the 'git clone --recursive github.com/cnr-isti-vclab/meshlab' method, then the compilation of the source code of the Meshlab and the Vcglib is perfectly solved. Many thanks to Alessandro Muntonialessandro.muntoni@isti.cnr.it.

Source https://stackoverflow.com/questions/67394126

QUESTION

What does `wedge` means in vcglib?

Asked 2020-May-12 at 08:42

In the Visualization and Computer Graphics Library (VCG for short), there's a concept as wedge.
For example, vcg::face::WedgeTexCoord and vcg::face::WedgeColor. What does wedge mean?

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ANSWER

Answered 2020-May-12 at 08:42

wedge means one of the corner portion of a triangle. You can imagine that attributes of a mesh (color, normal texture coords) can be stored there in a way that can allow to manage easily discontinuities and smooth variations. In this way a face store the colors for his three vertices independently.

I think the first widely use of this term is in this paper:

Hoppe, Hugues. "New quadric metric for simplifying meshes with appearance attributes." Proceedings Visualization'99 (Cat. No. 99CB37067). IEEE, 1999. (PDF)

Source https://stackoverflow.com/questions/61724879

QUESTION

Meshlabserver: How to convert STL to PLY and unify vertices?

Asked 2020-Feb-17 at 11:17

I have several .stl files that I would like to convert to .ply by calling meshlabserver from the command line. When I go the straightforward way

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ANSWER

Answered 2020-Feb-17 at 11:17

The easiest way is to use a script that apply the Remove Duplicate Vertices filter.

Try saving this to a file named cleanVertex.mlx

Source https://stackoverflow.com/questions/60252034

QUESTION

Meshlabserver error: unable to save when editing mesh in the commandline

Asked 2020-Jan-19 at 03:24

I am trying to edit a mesh in MeshLab through the command line and am using meshlab server through windows10 cmd:

...

ANSWER

Answered 2020-Jan-19 at 03:24

Have you checked if you have permission to write in that folder?

Source https://stackoverflow.com/questions/59805654

Community Discussions, Code Snippets contain sources that include Stack Exchange Network

Vulnerabilities

No vulnerabilities reported

Install VCG

You can download it from GitHub.

Support

For any info about licensing (portion of) the library please contact us: Paolo Cignoni (p.cignoni@isti.cnr.it) Visual Computing Lab of the Italian National Research Council - ISTI. In case of bugs please report them here .

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