扩展:3DAlloy

MediaWiki扩展手册

3DAlloy 发布状态： 稳定版
实现	Parser function , Tag , ContentHandler , Link markup
描述	Adds support of 3D files viewing at your MediaWiki
作者	Dolfinus
最新版本	1.0 (2017-02-05)
MediaWiki	1.25+
数据更新	否
许可协议	MIT License
下载	Download snapshot GitHub: 项目页面 git存储库URL [帮助] 提交历史 注意： 无法由translatewiki.net 提供本地化更新。 README
例子	Example of 3D Viewer at file page
参数 $wg3DAlloy
标签 <3d>
使用的钩子 ParserMakeImageParams ParserFirstCallInit ImageBeforeProduceHTML ImageOpenShowImageInlineBefore BeforePageDisplay
翻译3DAlloy扩展如果在translatewiki.net可用
检查使用和版本矩阵。

Description

MediaWiki extension which allows to add 3D models viewer to site pages. Based on THREE.js, renders image with CanvasRenderer. There you can see example 3D model page.

Supported file extensions

THREE.js model format:

• .json
• .3djson
• .3dj * .three

THREE.js model buffer geometry format:

• .buff
• .buffjson

OBJ文件格式：

• .obj

STL (binary) file format:

• .stl
• .stlb

Install

Download the latest snapshot and extract it to your extensions directory. Then include it in your LocalSettings.php file as in the following example:

wfLoadExtension( '3DAlloy' );

$wgFileExtensions = array_merge(
  $wgFileExtensions, array(
      'json', '3dj', '3djson', 'three',
      'buff', 'buffjson',
      'obj',
      'stl', 'stlb'
  )
);

Then add these lines to the end of your MediaWiki includes/mime.types file:

application/json json 3djson 3dj three buff buffjson
application/obj obj
application/stl stl stlb

And then to includes/mime.info file:

application/json [TEXT]
application/obj       [TEXT]
application/stl       [TEXT]

Usage

As Image Handler

[[File:Model.json|300x300px|color=,opacity=,...]]

As Parser function

{{#3d:Model.json}}
{{#3d:Model.json|width}}
{{#3d:Model.json|width|height}}
...
{{#3d:Model.json|width|height|color|opacity|norotate|scale|z|style|class}}

Instead of uploaded filename you can use an url for file located in external site.

As Parser tag

<3d file="Model.json" width="" height="" ... ></3d>
or
<3d width="" height="" ... >Model.json</3d>

You also can use url instead of short filename.

Parameters

名称	描述	Default value
width	Canvas width in pixels	300
height	Canvas height in pixels	300
color	Model RGB color as hex	0xff00ff
opacity	Model opacity as decimal between 0...1	0.8
norotate	If true or 1, model does not rotate	false
scale	Model scale, in percent	100
z	Model z coordinate	75
style	Additional canvas CSS style
class	Additional canvas HTML class

Width and height can be set to 0 value, so size of viewer will be set according to user screen dimensions.

Configure

All default values can be changed in your LocalSettings.php file:

$wg3DAlloy["width"]  = 500;
$wg3DAlloy["height"] = 400;
...
$wg3DAlloy["class"]  = 'someclass';

Controls and hotkeys

操作	控制
Camera rotate	Swipe, left mouse key hold and move
Camera pan	Right key hold and move
Camera zoom	Mouse wheel, hold wheel and move, pinch
Model rotate	←↑→↓键
Model rotation reset	Home键
Model rotation play/pause	双击、双点按
Model rotation play/pause all models at page	回车、空格键
Model rotation speed	-和+键

Hotkeys automatically disables while you edit or submit wiki page.