Touchlib的编译配置
Touchlib compiling instructions (Windows)Touchlib compiling instructions (Windows)
Hardware:
A webcam (USB or a Firewire)
Software:
Microsoft Visual Studio 2005
MS Visual Studio 2005
MS Visual Studio 2005 SP1
MS Visual Studio 2005 SP1 Update for Windows Vista (only needed when using vista)
TortoiseSVN
TortoiseSVN latest binaries
Miscallenous Libraries
OpenCV (download OpenCV_1.0.exe)
DSVideoLib (download dsvideolib-0.0.8c)
VideoWrapper (download VideoWrapper_0_1_1.zip)
GLUT (download glut-3.7.6-bin.zip)
OSCpack (download oscpack_1_0_2.zip)
CMU 1394 Digital Camera Driver (download 1394camera645.exe)
Windows Server 2003 R2 SDK (aka Platform SDK) Web Install, Full download or ISO
The platform SDK has been replaced by the Windows SDK:
Download the Web Install or DVD ISO image
DirectX SDK (download August 2008 or newer)
Installation instructions
First install Visual Studio 2005
Install the the Visual Studio 2005 SP1 update - Vista users: Rightclick on the setup and run as administrator.
(Also be sure to have a few gigabytes spare on your C:\)
If you’re using Windows Vista you will need to install the SP1 update for Vista aswell, again in administrator mode.
(Windows XP users can continue reading).
Now it is time to install the libraries, start with installing OpenCV 1.0. Just use the recommend path and let it set the environment variables.
Next, create a directory called C:\_libraries and unzip the content of dsvideolib, VideoWrapper, GLUT and OSCpack to this directory.
Install the CMU 1394 Digital Camera Driver (yes, even if you dont have/use a firewire camera)
During the setup Check “Development Files” and “Program Shortcuts”.
Install the Platform SDK, typical settings should be fine.
(I used the ISO to install this, if you use the webinstaller be sure to download the right platform).
Install the DirectX SDK.
Install TortoisSVN.
Setting environment variables
Depending on your setup you might need to change a few directory location values.
Press the right mouse button on “My Computer” and choose: Properties > Advanced > Environmental Variables
To add an entry, click “new” at the System Variables.
Add the OpenCV root directory:
name: “OPENCV_HOME”
value: “C:\Program Files\OpenCV”
Add the DSVideoLib:
name: “DSVL_HOME”
value: “C:\_libraries\dsvl-0.0.8c”
Add the VideoWrapper
name: “VIDEOWRAPPER_HOME”
value: “C:\_libraries\VideoWrapper_0_1_1″
Add the OSCpack
name: “OSCPACK_HOME”
value: “C:\_libraries\oscpack_1_0_2\oscpack”
Add the CMU driver location
name: “CMU_PATH”
value: “C:\Program Files\CMU\1394Camera”
Checkout touchlib svn
Create a directory called C:\multitouch in windows explorer
Click the right mouse button and choose SVN Checkout
Enter “http://touchlib.googlecode.com/svn/trunk/” as the URL of the repository
Enter “C:\multitouch\touchlib” as checkout directory
Click OK (confirm creation of the directory)
Downloading the files might take a while because of the demo movies which are included. (rev. 395 is 121,14 MBytes)
Visual studio settings
We are almost done with setting up the enviroment, there are just a few steps left before we can compile Touchlib.
Open up “solution.sln” in the “C:\multitouch\touchlib\build\VC8″ directory.
Choose Tools > Options
On the left choose Project and Solutions > VC++ Directories
On the right change “Show directories for:” to “Include files”
Add the directory “C:\_libraries\glut-3.7.6-bin”
Add the directory “C:\Program Files\Microsoft Platform SDK for Windows Server 2003 R2\Include”
Add the directory “C:\Program Files\Microsoft Platform SDK for Windows Server 2003 R2\Samples\Multimedia\DirectShow\BaseClasses”
Add the directory “C:\Program Files\Microsoft DirectX SDK (August 2007)\Include”
Change “Show directories for:” to “Library files”
Add the directory “C:\_libraries\glut-3.7.6-bin”
Add the directory “C:\Program Files\Microsoft Platform SDK for Windows Server 2003 R2\Lib”
Add the directory “C:\Program Files\Microsoft DirectX SDK (August 2007)\Lib\x86″
Click OK
In the menu choose Build > Build Touchlib
When it has compiled Touchlib, Build > Build solution
The End
其实能利用Touchlib最大的好处就是BlobTrack什么的都已经做好了而且挺稳定的,另外有了Touchlib可以定下你手指的坐标,如此一来,很多MT上面的问题都可以得到解决的.