osgexport | Blender exporter for OpenSceneGraph | Addon library

by cedricpinson Python Version: 0.14.2 License: GPL-2.0

X-Ray Key Features Code Snippets(2)Community Discussions(1)Vulnerabilities Install Support

kandi X-RAY | osgexport Summary

osgexport is a Python library typically used in Plugin, Addon applications. osgexport has no bugs, it has no vulnerabilities, it has a Strong Copyleft License and it has low support. However osgexport build file is not available. You can download it from GitHub.

Blender exporter for OpenSceneGraph

Support

Quality

Security

License

Reuse

Support

osgexport has a low active ecosystem.

It has 71 star(s) with 51 fork(s). There are 18 watchers for this library.

It had no major release in the last 12 months.

There are 16 open issues and 11 have been closed. On average issues are closed in 213 days. There are 4 open pull requests and 0 closed requests.

It has a neutral sentiment in the developer community.

The latest version of osgexport is 0.14.2

Quality

osgexport has 0 bugs and 0 code smells.

Security

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

osgexport code analysis shows 0 unresolved vulnerabilities.

There are 0 security hotspots that need review.

License

osgexport is licensed under the GPL-2.0 License. This license is Strong Copyleft.

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

Reuse

osgexport releases are available to install and integrate.

osgexport has no build file. You will be need to create the build yourself to build the component from source.

Installation instructions, examples and code snippets are available.

It has 2730 lines of code, 280 functions and 6 files.

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

Top functions reviewed by kandi - BETA

kandi has reviewed osgexport and discovered the below as its top functions. This is intended to give you an instant insight into osgexport implemented functionality, and help decide if they suit your requirements.

Write contents to a file
Close the log file
Return the full path with the given extension
Logs a message
Processes the selected objects
Create the log file
Return True if file is valid
Execute the configuration
Export a scene graph
Write the object to a file
Writes this Reference to the given output
Serialize the namespace to the given output
Serializes the object
Write the influence to the given output
Serializes the state attribute to the given output
Serialize the state attribute to the given output
Export an OpenSceneGraph object
Serialize the object to the given output
Serialize the node
Serializes the object to the given output
Serialize this node to the given output
Serialize this node
Write the object to the given output
Serializes the node to the given output
Writes the class to the given output
Write the array to the given output

Get all kandi verified functions for this library.

osgexport Key Features

No Key Features are available at this moment for osgexport.

osgexport Examples and Code Snippets

Command line usage

Python

Lines of Code : 7

License : Strong Copyleft (GPL-2.0)

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$ BlenderExporter="/path-to-osgexport/blender-2.5/exporter" \
    blender -b "input.blend" \
    -P "${BlenderExporter}/osg/__init__.py" \
    -- --output="output.osgt" \
    [--apply-modifiers] [--enable-animation] [--json-materials] [--enable-anim

Tests

Python

Lines of Code : 6

License : Strong Copyleft (GPL-2.0)

Copy


mkdir tests && cd tests
cmake ../ -DBLENDER:FILEPATH="/my/path/to/blender" -DTEST=ON
make  # runs test building osgt files for models in blender-2.xx/data/
make test  # runs python test located in blender-2.xx/test/

Community Discussions

Trending Discussions on osgexport

osgexport for Blender: Imported meshes impact scene ( possibly the lighting? )

QUESTION

osgexport for Blender: Imported meshes impact scene ( possibly the lighting? )

Asked 2017-Dec-21 at 20:10

Blender Version 2.79

OSG Version: 3.4.0-9

Operating System: Fedora

I have been using Blender's export utility to export obj files and then using osgconv to convert them to osg files. The files are then imported and rendered into a scene that looks like: Image of the working scene before using the export tool

Today I installed osgexport by Cedric Pinson ( Github page: https://github.com/cedricpinson/osgexport ) to directly export from Blender to osgt files. I get the following results when I import those files and render them. Image of the scene where everything goes dark and the lighting is wierd

Additional Details:

The code is set to follow the human character. The rest of the scene is static.
When I use the old human model I get the working effect, but the whole purpose of using the converter is to be able to export its animations.

Any ideas? I saw the effect and I don't really even know where to start. The only difference is the outputted file from the converter. Everything else is the same. Also, if there is a newer/better way to export blender files into files that OSG can read, then I'm open to any and all suggestions.

Thank you in advance,

...

ANSWER

Answered 2017-Dec-21 at 20:10

For what it's worth, the OSG forum/mailing list is usually pretty good about answering questions, and I believe I've seen Cedric's name there regularly, along with all the main contributors: http://forum.openscenegraph.org/

New users usually have to have their questions go through moderation, to cut down on spam, so just have some patience.

On this specific question, I have 3 suggestions:

Convert both files to osgt and run a diff. Ignore any numerical differences, look for things like node arrangement, material types, etc.
Try opening your exported model in osgviewer, just to see how the default settings display it. You can also easily play with things like backfaces, lighting settings, clipping planes, before dropping it into your application - press h to see all the run-time options.
Instantiate your light with all 3 types of lighting enabled. Particularly, I have found some models depend heavily on specular lighting, but some of the examples don't turn it on. Of course, if you use the full-white values shown here, you may oversaturate, but this is for an example:

Source https://stackoverflow.com/questions/47879508

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

Vulnerabilities

No vulnerabilities reported

Install osgexport

To install last version of the exporter go in user preference, then 'Install from File' in the Add-ons tab with the zip from https://github.com/cedricpinson/osgexport/releases.

Support

For any new features, suggestions and bugs create an issue on GitHub. If you have any questions check and ask questions on community page Stack Overflow .

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