'GenomeSpeedTree' integrates Ogre 1.7.x with SpeedTree 6+. We wrote this because, as we know, the excellent OgreSpeedTree has been discontinued. Not to mention the API and the way shaders are employed in SpeedTree 6 are radically different. SpeedTree 6 also heavily uses instancing and such, which we leverage directly.
Please contact me via PM if you are interested in leveraging GenomeSpeedTree in your Ogre 1.7+ applications. We can both:
-Help you with integrating Ogre 1.7+ with SpeedTree 6+ in your application
-Provide full source, for your further customization
Standard Disclaimer: IDV supports this work only in spirit, and not in matters pertaining to the integration issues specific to using this software. Also, you must ofcourse have a valid SpeedTree license for leveraging this software.