Changelog

3.0.0 - DecEMBER 08 2011

• vastly improved markerless tracking
• unity3D plugin for iPhone and Android added
• OpenGL 2.0 shader support for advanced visual effects
• no longer need to encrypt content and tracking configurations
• more robust and stable marker tracking
• gravity aware feature tracking
• support for QR Code and Barcode scanning
• more examples
• android SDK also available for Mac
• fully supporting external renderers
• movie textures may have alpha channel
• Improved error feedback by logging error messages

2.5.0 - May 04 2011

• natural feature tracking quality and speed improved
• new cleaner interface
• movie textures support added
• external renderer can be used easily
• improved examples

2.1.2 - September 10 2010 (iPhone)

• Bugfix for capturing in iOS4.1
• GPSCompassSensorSource now supports Gyro Sensor (causes CoreMotion framework to be an additional dependency)
• BaseSDK is now 4.1
• Interface datatypes are now in a separate header file
• registerOnAnimationEndCallback now supports a context pointer
• fixed an issue where the camera parameters are not correctly updated when switching camera resolutions.

2.1.1 - July 15 2010

• bugfixes for camera capturing on iPhone
• setMoveRotation now requires a metaio::Vector3d
• Symbian version updated to the latest source code
• fixing copy protection for Android

2.1.0 - June 21 2010

• Android SDK added
• iPhone camera access
• improved markerless quality and speed
• added location based functionality for GPSCompass sensor source
• support for CGImage within the interface (iPhone)
• added billboard loading
• added Billboard groups with view compression
• more accurate picking on polygon level

2.0.2 - February 02 2010

• bugfix symbian callback functions

2.0.0 - November 25 2009

• adding Picture Marker Tracking
• adding Markerless Tracking
• advanced hardware support for newer devices (e.g. TG01 )
• occlusion geometries
• 2D/3D text rendering
• customizable GUI for WindowsMobile /Symbian
• improved rendering performance
• sound playback for iPhone and Symbian available
• png textures supported on all platforms
• polygon-picking in addition to boundingbox-picking
• freeze/unfreeze tracking

1.1.0 - May 14 2009

• improved performance for markertracking
• iPhone SDK added
• Symbian SDK added
• added callback for error messages
• improved animation support (looping,..)

1.0.0 - Apr 04 2009

• initial release