LeapRuby¶ ↑

Leap integration with JRuby, with easy access to Leap’s events.

Setup¶ ↑

• Clone this directory (gem not setup yet)

• Install JRuby. My favorite way is: rvm install jruby

• Get the latest version of the Leap SDK (0.7.0).

• Copy the necessary files: cp /path/to/Leap/lib/{libLeap.dylib,lib_LeapJava.dylib,LeapJava.jar} .

• Run the Leap background application

Test connection¶ ↑

Run rake to test the connection of your Leap (it will output simple info about each frame, and demonstrates how to listen for Leap events). It should look like this:

Initialized

Press Enter to quit

Frame: 744531 Timestamp: 9970919044 Hands: 1 Fingers: 3 Tools: 0 Frame: 744544 Timestamp: 9971038006 Hands: 1 Fingers: 4 Tools: 0 Frame: 744545 Timestamp: 9971047247 Hands: 1 Fingers: 4 Tools: 0 Frame: 744548 Timestamp: 9971074568 Hands: 1 Fingers: 5 Tools: 0 Frame: 744549 Timestamp: 9971083662 Hands: 1 Fingers: 5 Tools: 0 Exit

What is Sample.rb?¶ ↑

This is just a proof-of-concept _Hello World_ that mimics the Sample.* files in Leap SDK.

Author¶ ↑

• Tieg Zaharia (github)