A video of ATi's presentation at this year's Game Developers Conference on advanced OpenGL ES 1.1 techniques is offered on GDCTV. Registration for GDCTV is required to view it, but it's free and only takes about a minute to complete.
The presentation demonstrates features like refraction, reflection, post processing, skinning, and various lighting techniques, and describes how they are implemented. ATi's updated, current generation of portable graphics processors, the Imageon 238x series, powers the demos.
http://www.gdctv.net/basic/index.htm#ATI
The presentation demonstrates features like refraction, reflection, post processing, skinning, and various lighting techniques, and describes how they are implemented. ATi's updated, current generation of portable graphics processors, the Imageon 238x series, powers the demos.
http://www.gdctv.net/basic/index.htm#ATI