From NUI Group

[edit] Getting Started with Opentouch

OpenTouch Home | Opentouch Googlecode home

Step 1: Get the Latest Source Code

If you haven't already, install subversion, instructions here

Open Terminal, create a directory where you want to put opentouch. I put mine at ~/opentouch/r# (the # just stands for whatever the current revision is, r64 as of this writing). You can use these commands to do that:

 cd /Users/yourusername
mkdir -p opentouch/r64
cd opentouch/r64

Then checkout the source from googlecode with this command:

 svn checkout http://opentouch.googlecode.com/svn/trunk/

That downloads the current revision to whatever directory you are in in the terminal (/users/yourusername/opentouch/r64 in this example)

Step 2: Get Xcode

Install xcode if you haven't already, it comes on the second install disk that came with your mac or you can download it here

Step 3: Build and Go

Find xcode projects in the opentouch folder, build and go. If you are on an intel Leopard machine, I would suggest going to trunk/src/BBTouch . Open the xcode project file (BBTouch.xcodeproj) and hit build and go. BBTouch requres OpenCV with revision 150 [1]

For more info on BBtouch, go here: http://benbritten.com/blog/

Oscpack needs to be compiled differently, see it's wiki on how to to that.