Game Development Reference
In-Depth Information
Figure 2-10.
Fast OpenGL ES 1.1 emulation but with some rendering errors
The image in Figure
2-11
shows the main screen from a demo running OpenGL ES 2.0. While the
demo rendered correctly, the frame rate started mediocre and ended up pretty bad. There's not a
whole lot being rendered in this menu and it's already down to 45FPS. The main demo game ran
at 15 to 30FPS, and it is also incredibly simple. It's great to see ES 2.0 running, but clearly there
is some room for improvement.
