Plėtinys:3D

The 3D extension gives the user of a wiki support for uploading and viewing 3D models. See Help:Extension:3D for usage documentation.

$wgTrustedMediaFormats[] = 'application/sla';
$wgFileExtensions[] = 'stl';

• Download and place the file(s) in a directory called 3D in your extensions/ folder.
• Add the following code at the bottom of your LocalSettings.php file:

  wfLoadExtension( '3D' );
  

• Yes Done – Navigate to Special:Version on your wiki to verify that the extension is successfully installed.

gitclonehttps://gerrit.wikimedia.org/r/3d2png
cd3d2png
npminstall

apt-getinstallxvfb

After having successfully installed 3d2png, we'll need to tell Extension:3D how to call this thumbnail generator service. Add this to your LocalSettings.php, and make sure to update the paths to match your configuration:

$wg3dProcessor = [
 '/usr/bin/xvfb-run',
 '-a',
 '-s',
 '-ac -screen 0 1280x1024x24',
 '/path-to-your-repository/3d2png.js'
];

MultimediaViewer is not a hard dependency of the 3D extension, but you will need to install it if you want to interact (move, pan, zoom) with the 3D models. After installing MultimediaViewer, you will need to associate the STL file type with the correct viewer extension, by adding this to your LocalSettings.php file:

$wgMediaViewerExtensions['stl'] = 'mmv.3d';

To add patent agreement selection options to Special:Upload, edit your wiki's MediaWiki:3d-patents page. Every line on that page will be turned into an <option>, where everything after the last | character is the text, and everything before is the template that will be added to the upload content. Check out commons:MediaWiki:3d-patents for an example.

Special:UploadWizard also supports patent agreement, though slightly less flexible. When uploading a third party STL file, a dialog will be displayed to confirm your upload does not infringe any patents. When uploading one of your own, it'll also ask to confirm the 3d objects depicted are your own work. The template added to the upload content will be {{3dpatent}} or {{3dpatent|ownwork}} respectively.

$wgUploadWizardConfig['patents'] = [
	'extensions' => [ 'stl' ],
	'template' => '3dpatent',
	'url' => [
		'legalcode' => '//wikimediafoundation.org/wiki/Wikimedia_3D_file_patent_license',
		'warranty' => '//meta.wikimedia.org/wiki/Wikilegal/3D_files_and_3D_printing',
		'license' => '//meta.wikimedia.org/wiki/Wikilegal/3D_files_and_3D_printing',
		'weapons' => '//meta.wikimedia.org/wiki/Wikilegal/3D_files_and_3D_printing#Weapons',
	],
];

Lastly, Extension:CommonsMetadata provides a way to track 3D uploads without said patent license, though it is not configurable at all. It will just check for uploads with a application/sla MIME type (currently the only ones supported by Extension:3D) that lack the 3dpatent template. Matching files lacking this template in their content will automatically be added to Category:Files_with_no_machine-readable_patent.

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• UploadForm:getInitialPageText extensions/lt
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• 3D extensions/lt