Katana配置本地离线帮助文档¶
非常有用的小功能，默认Katana菜单Help中的帮助文档都是链接到在线文档，虽然在线文档可能是访问最新版本文档，但很多时候限于网速原因以及大多时候不能上网的局限，需要配置本地离线帮助文档，查看当前版本的帮助文档。
找到主菜单Edit>Perferences>documentation将source从Remote(via learn.foundry.com)配置成Local即可，此时查看Online Help、Developer Guide以及API Reference都是本地离线帮助文档了，玩API特别方便吧。
NukeX本地离线帮助文档会遇到一点问题，虽然NukeX菜单Edit>Preferences…>Behaviors>Documentation中也有设置documentation source为local的选项，但是设置和不设置好像是一样的，我们只能魔改本地index.html文件了。以Nuke 12.1v2为例，找到C:Program FilesNuke12.1v2Documentationindex.html文件，用记事本打开。
<!doctype html public "-//w3c//dtd html 4.0 transitional//en">
<html>
<head>
<title>
Nuke 12.1.2
</title>
<meta http-equiv="Content-Type" content="text/html; charset=iso-8859-1">
<link href="img/visionmongers.css" rel="stylesheet" type="text/css">
</head>
<body>
<h1>
<img src="img/nuke.png" alt="[Nuke Logo]">
</h1>
<blockquote>
<p>
Nuke is an Academy Award winning compositor.
It has been used to create extraordinary images on scores of
feature films including <em>Avatar</em>, <em>Harry Potter And The Deathly Hallows</em>,
<em>Tron: Legacy</em>, <em>Super 8</em> and <em>The Curious Case Of Benjamin Button</em>
as well as countless commercials and music videos.
The following
links take you to Nuke user documentation in various forms,
here you'll find answers to your questions, whether you're
a beginner, an experienced Nuke user or a Nuke developer.
</p>
<h3>Links</h3>
<p>
<b>
<a href="https://www.foundry.com/products/nuke/online-help">Nuke User Guide Tutorial Resources</a>
</b> - A link to the Tutorial resources used in the Nuke User Guide.
(These can be located on our website on the Support > User guides page.).
</p>
<p>
<b>
<a href="http://learn.foundry.com/nuke/12.1/">Foundry Online Help</a>
</b> - The Foundry online help for Nuke.
</p>
<p>
<b>
<a href="http://docs.thefoundry.co.uk/nuke/12.1/pythondevguide/">Nuke Python Developers Guide</a>
</b> - HTML documentation for Nuke Python developers.
</p>
<p>
<b>
<a href="http://docs.thefoundry.co.uk/hiero/12.1/hieropythondevguide/">Hiero Python Developers Guide</a>
</b> - HTML documentation for Hiero Python developers.
</p>
<p>
<b>
<a href="http://docs.thefoundry.co.uk/nuke/12.1/pythonreference/">Python Scripting Reference</a>
</b> - An HTML reference for all of Nuke's Python methods and types.
</p>
<p>
<b><a href="Tcl/index.html">TCL Scripting</a></b> - An HTML resource for TCL scripting.
</p>
<p>
<b>
<a href="Tcl/group__tcl__expressions.html">Knob Math Expressions</a>
</b> - An HTML list of functions you can use in Nuke expressions.
</p>
<p>
<b>
<a href="NDKExamples/index.html">C++ Plug-in Development</a>
</b> - A link to Nuke Developer Kit (NDK) resources.
</p>
<p>
<b>
<a href="http://docs.thefoundry.co.uk/nuke/12.1/BlinkKernels/">Guide to Writing Blink Kernels</a>
</b> - An HTML guide for users of the BlinkScript node in Nuke.
</p>
</blockquote>
<br>
<hr>
<table width="100%" border="0" cellspacing="0" cellpadding="0">
<tr>
<td>
<span class="legal">
©2020 The Foundry Visionmongers, Ltd. All Rights Reserved.
</span></td>
<td>
<div align="right">
<span class="legal">
<a href="http://www.foundry.com" target="_blank">www.foundry.com</a>
</span>
</div>
</td>
</tr>
</table>
</body>
</html>
直接修改链接的网址路径，像下面这样。
<!doctype html public "-//w3c//dtd html 4.0 transitional//en">
<html>
<head>
<title>
Nuke 12.1.2
</title>
<meta http-equiv="Content-Type" content="text/html; charset=iso-8859-1">
<link href="img/visionmongers.css" rel="stylesheet" type="text/css">
</head>
<body>
<h1>
<img src="img/nuke.png" alt="[Nuke Logo]">
</h1>
<blockquote>
<p>
Nuke is an Academy Award winning compositor.
It has been used to create extraordinary images on scores of
feature films including <em>Avatar</em>, <em>Harry Potter And The Deathly Hallows</em>,
<em>Tron: Legacy</em>, <em>Super 8</em> and <em>The Curious Case Of Benjamin Button</em>
as well as countless commercials and music videos.
The following
links take you to Nuke user documentation in various forms,
here you'll find answers to your questions, whether you're
a beginner, an experienced Nuke user or a Nuke developer.
</p>
<h3>Links</h3>
<p>
<b>
<a href="https://www.foundry.com/products/nuke/online-help">Nuke User Guide Tutorial Resources</a>
</b> - A link to the Tutorial resources used in the Nuke User Guide.
(These can be located on our website on the Support > User guides page.).
</p>
<p>
<b>
<a href="html/content/learn_nuke.html">Foundry Online Help</a>
</b> - The Foundry online help for Nuke.
</p>
<p>
<b>
<a href="PythonDevGuide/Nuke/index.html">Nuke Python Developers Guide</a>
</b> - HTML documentation for Nuke Python developers.
</p>
<p>
<b>
<a href="PythonDevGuide/Hiero/index.html">Hiero Python Developers Guide</a>
</b> - HTML documentation for Hiero Python developers.
</p>
<p>
<b>
<a href="PythonReference/index.html">Python Scripting Reference</a>
</b> - An HTML reference for all of Nuke's Python methods and types.
</p>
<p>
<b><a href="Tcl/index.html">TCL Scripting</a></b> - An HTML resource for TCL scripting.
</p>
<p>
<b>
<a href="Tcl/group__tcl__expressions.html">Knob Math Expressions</a>
</b> - An HTML list of functions you can use in Nuke expressions.
</p>
<p>
<b>
<a href="NDKExamples/index.html">C++ Plug-in Development</a>
</b> - A link to Nuke Developer Kit (NDK) resources.
</p>
<p>
<b>
<a href="Blink/index.html">Guide to Writing Blink Kernels</a>
</b> - An HTML guide for users of the BlinkScript node in Nuke.
</p>
</blockquote>
<br>
<hr>
<table width="100%" border="0" cellspacing="0" cellpadding="0">
<tr>
<td>
<span class="legal">
©2020 The Foundry Visionmongers, Ltd. All Rights Reserved.
</span></td>
<td>
<div align="right">
<span class="legal">
<a href="http://www.foundry.com" target="_blank">www.foundry.com</a>
</span>
</div>
</td>
</tr>
</table>
</body>
</html>
重启NukeX，选择菜单Help>Documentation，就可以直接查看本地的离线帮助文档了，美滋滋，美中不足的是还有一部分链接是在线链接，但大部分都是OK的，也无关紧要。