Tag Archives: release

Android: The Story of A Fragmented Platform (src) So even though I wasn’t planning on it, I just published yet another minor update to Beats 1.x as Beats 1.7.5b. Changelog? Added Amazon Fire TV support (Beats-style only), add more speed multipliers, removed AdMob, and fixed a few crashes. Interesting, not-so-obvious question: What do all these changes have in common? Answer: They are all related to the problem of Android fragmentation. Actually, so was most/all of the changes in Beats 1.7.4b and 1.7.3b. So here’s a rant about why. How fragmentation lead to Beats 1.7.5b Lets look at the root causes …

Beats 1.7.3b While migrating a bunch of old projects to GitHub, I decided to check if the old Beats 1.x app still compiled with the latest SDK and work. Unsurprisingly, it didn’t, with tons of new warnings and errors. While cleaning up the errors, I decided to revisit some of the annoying bugs that people have been emailing, and the result is Beats 1.7.3b. There’s no new features in this release, but there’s a few frequently asked bug-fixes/improvements. The game also now supports hardware acceleration (new setting in the Display section), so it should run at a smooth 50+fps on …

Beats2 Test Demo – Multiplatform Demo It’s been a while since the last website update. Beats 1.x has hit an amazing 2 million users/downloads with an average of 9-10k users daily, so I figured I might post something. I’ve been busy with a lot of non-Beats related stuff (vacation to Japan, working at my new job, moving into a new place, playing MMORPGs, catching up on anime, etc.) so there hasn’t been much solid progress, but here’s what I have… What is Beats2? Simply put, Beats2 is the spiritual successor to Beats 1.x (aka “Beats, Advanced Rhythm Game”). Tentatively, it’s …

Been super busy with school (just graduated earlier this year) and work (just started right after that), but I’ve finally got a break to come back and revisit Beats. Reinstalled eclipse and the Android SDK, updated a few libraries, fixed a few bugs here and there, and tested it on my Samsung Captivate (running CyanogenMod 10, nightly) and Galaxy Tab 10.1 (running CyanogenMod 9). No new features since I’m working on Beats2 now, but feel free to send me patches if you want! Here’s the changelog (note that r16 is based on the open-source code): Beats 1.7.1b FINAL – Changeset …

For my CIS 565 ”GPU Programming and Architecture” (University of Pennsylvania, Spring 2012) final project, I had decided to try working an a project that would not only demonstrate a practical application of parallel computing, but also become a useful side-research for my main pet project, Beats. The project I had in mind was to apply GPU acceleration and parallel processing techniques to improve the time spent on the BPM calculation algorithm used in the simfile-pattern-generating MATLAB program, Dancing Monkeys, compatible with DDR simulators such as StepMania and, of course, Beats. Improving the BPM calculation step was of great benefit …

It’s done! For those who haven’t read the last post, “Beats2 Prototypes” is pretty much a series of demos/prototypes designed for the purpose of quantitatively comparing different user interfaces for large touch-screen devices – in this case, 7″ or larger Android tablets (you can still run it on your Android phone, but that’s not the target of the study). (Direct download) It’s also my senior design research project (i.e. not a polished final product) and an important precursor to Beats2, which will target BOTH small touch-screens (i.e. Android phones, iPhones, etc.) AND large touch-screens (i.e. Android tablets, iPads, Windows 8 …

For my ESE 519 ”Real-time Embedded Systems” (University of Pennsylvania, Fall 2011) final project, I worked in a three-person team with Monica Lui and Faqin Zhong on a hardware project dubbed “BomberNome”. The original project requirement was to make use of the ESE lab’s stash of monome boards in a creative and fun way. It turned out, however, there weren’t enough actual monome boards lying around (i.e. boards with each grid unit also connected to a switch and LED) but there were plenty of LED boards, so we instead decided to just hook up a bunch of these LED boards …

Downloads All Downloads (Mirror) Files: – dn-costumes-v11-Resources-cn.zip – Required – Weapons/dn-costumes-v11-cl_flail.zip – Flail – Weapons/dn-costumes-v11-cl_mace.zip – Mace – Weapons/dn-costumes-v11-cl_shield.zip – Shield – Weapons/dn-costumes-v11-cl_wand.zip – Wand See the NA Current Armors thread for cross-checking costume names.

Downloads All Downloads (Mirror) Files: – dn-costumes-v11-Resources-cn.zip – Required – Weapons/dn-costumes-v11-ar_bigbow.zip – Longbow – Weapons/dn-costumes-v11-ar_crossbow.zip – Crossbow – Weapons/dn-costumes-v11-ar_smallbow.zip – Shortbow See the NA Current Armors thread for cross-checking costume names.

Downloads All Downloads (Mirror) Files: – dn-costumes-v11-Resources-cn.zip – Required – Weapons/dn-costumes-v11-wa_axe.zip – Axe – Weapons/dn-costumes-v11-wa_gauntlet.zip – Gauntlet – Weapons/dn-costumes-v11-wa_hammer.zip – Hammer – Weapons/dn-costumes-v11-wa_sword.zip – Sword See the NA Current Armors thread for cross-checking costume names.