Unlike many other benchmarks, NenaMark measures performance using realistic scenes that could be taken from a typical game and presents the result in frames per second, i.e. providing an intuitive performance number that can be used for realistic comparisons between different devices.
Benchmark results from a wide variety of devices are available on the NenaMark site (http://nena.se/nenamark).
- Skeletal Animation (bones matrix animation), trees.
- Morph Target Animation (blend vertex sets), sun flowers along house wall.
- Bump Mapping (using normal map), stone walls on house.
- Water (reflections, normal animation, fresnel effect), the lake.
- Cloud System (advanced particle system), clouds.
- Cube Map Reflections (w/ dynamic cube map generation), windows on house.
- Smoke (advanced particle system), smoke from chimney.
- Shadow Mapping (dynamic shadow mapping), terrain.
- Texture Channel Animation, sparkling sun.
- Smooth Gradient Animation, sky hemisphere.
- Dynamic lighting (per vertex diffuse lighting), entire scene.
- Lens flare, lens flare from sun at low altitude.
For more information, visit: http://nena.se/nenamark
*** Note: You will be prompted for a second install from the market. This second install contains the bulk of the code (JRuby and the Ruby stdlib), and can be shared among other Ruboto projects. It reduces the size of this app by 90%.
*** Note 2: If you had a previous install and are experiencing problems, make sure you removed ruboto.rb (and the ruboto directory) from /sdcard/jruby.
*** Note 3: Why so many permissions? This app uses very few permissions on its own. Most of the permissions are requested to make them available to any scripts that you may want to write.
*** Note 4: This install will prompt you to replace the demo scripts onto you device (assuming you had a previous install). If you do not update, the old scripts will not work.
*** Note 5: Look to the demo scripts for examples of how to use JRuby to interact with Android. The demo-irb-server.rb script allows you to interact with you device scripts over wifi, making it much easier to edit your code.
Follow the ruboto and ruboto-irb projects on github.com/ruboto. The ruboto (formerly ruboto-core) project adds the ability to package scripts into applications.