Introduction - If you have any usage issues, please Google them yourself
ArcBall Rotation,for openGL,
you can rotate the object in your 3d view, such as to apply this in draging the object with mouse
NeHe
Packet : 23825786lesson48.rar filelist
lesson48\ArcBall.cpp
lesson48\ArcBall.h
lesson48\Lesson48.cpp
lesson48\Makefile
lesson48\NeHe's Readme.txt
lesson48\NeHeGL.cpp
lesson48\NeHeGL.h
lesson48\_desktop.ini
lesson48