开始你必须得到Ogre渲染窗口指针mWindow 变量。这个变量在Ogre初始化时被设置
   mWindow = mRoot->initialise(true);  //在ExampleApplication框架的configure（）函数中
Gui 初始化 (TaharezLook)  //在CreateScene()函数中添加如下代码
mGuiRenderer = new CEGUI::OgreCEGUIRenderer(mWindow, Ogre::RENDER_QUEUE_OVERLAY,
         false, 3000,Ogre::ST_EXTERIOR_REAL_FAR);
mGuiSystem = new CEGUI::System(mGuiRenderer);
mWindowManager = &CEGUI::WindowManager::getSingleton();
CEGUI::Logger::getSingleton().setLoggingLevel(CEGUI::Informative);
CEGUI::SchemeManager::getSingleton().loadScheme((CEGUI::utf8*)"TaharezLook.scheme");
mGuiSystem->setDefaultMouseCursor((CEGUI::utf8*)"TaharezLook", (CEGUI::utf8*)"MouseArrow");
mGuiSystem->setDefaultFont((CEGUI::utf8*)"Tahoma-12");
mSheet = mWindowManager->createWindow((CEGUI::utf8*)"DefaultGUISheet", (CEGUI::utf8*)"root");
mGuiSystem->setGUISheet(mSheet); 

mGUIRenderer 和 mGuiSystem 是 ExampleApplication 派生类私有成员:
private:
      CEGUI::OgreCEGUIRenderer* mGUIRenderer;
      CEGUI::System* mGUISystem;

如果你安装了Ogre vc wizard ,可以在生成Ogre工程时选择支持CEGUI,这样就可以省掉上面的代码，而且还包含向CEGUI注册鼠标键盘事件等

Created by --Jacmoe 23:36, 30 April 2006 (CDT)

Contents 1 Introduction 2 Get It 3 Install It 3.1 OGRE SDK 3.2 OGRE AppWizard 4 Use it 4.1 Create a New Project 4.2 Follow the Wizard 4.3 Build your Project 5 Run it

Introduction

This is a brief, but detailed guide to use the OGRE SDK and the OGRE SDK AppWizard.

Remember: you don't need anything but Visual C++, the OGRE SDK and the AppWizard.

And you don't need to configure any project options. The wizard takes care of that.

Get It

Get the OGRE SDK for your compiler : Here

Get the OGRE SDK AppWizard for your compiler : Here

Make sure that the AppWizard matches the version of the OGRE SDK!

Install It

OGRE SDK

Very important!

Do not install this into a directory name with spaces in it, like "My Documents" or the like. You are only asking for trouble.

Choose a sensible no-spaces-in-it name, like C:\OgreSDK.

Install the OGRE SDK.

After installation, we are checking that everything is alright. We want the OGRE_HOME environment present,
and we want it to point to where the OgreSDK is installed.

It happens by default, but we are checking anyway.

Right-Click the "My Computer" icon, go to the Advanced tab and click on the Environment Varibles button.

You should see an OGRE_HOME environment variable pointing to your newly installed OGRE SDK.

OGRE AppWizard

OK. Now unzip the OGRE AppWizard to somewhere safe. Jump into the folder, and find the installation script:

Double-click on it. Hopefully it is succesful:
Forget about this directory! You don't need to see it again, nor use it. Just leave it where it is, alright? :-)
You will create new projects from Visual Studio, not from here.

Use it

Now, it is time to fire up Visual Studio.

Create a New Project

Create a new project:

Locate the OGRE SDK Application Icon, and don't forget to give your project a name and a place to stay!

Again, you are advised to choose a no-spaces-in-it-path. :-)

Follow the Wizard

Click OK and watch the first page of the OGRE SDK Application Wizard:

Go to the next page - make sure that the post-build copy is checked:

Click on "Finish" - and watch your new project:

 

Build your Project

Build your project:

Watch the output window for success:

Notice that the exe is copied to the OgreSDK/bin/debug directory.

Run it

Go to your OgreSDK/bin/debug directory and find your creation:

Run it goddamnit! :-))