lostgenius.net

bad instruction: swp r1, r3, [r2]

lobotony — Mon, 29 Sep 2008 22:22:16 +0000

I encountered this error while porting our engine over to boost 1.36 and luabind 0.7.1 rc1. Compiling for the iphone brought this up on all of the boost cpp files and all of our lua wrapper implementations. The reason? ARM cpus understand regular 32bit code and a 16bit “thumb” variant. iPhone SDK projects default to thumb code generation. Do a “Get Info” on your device target, look at the “Build” tab and search for thumb (more…)

First iPhone screenshot

jomanto — Wed, 20 Aug 2008 07:07:39 +0000

Yes, we finally arrived on the iPhone. The cool thing is that this is our x-platform code that is also running on PCs. Here’s a first look at our model importer test. This is well known Kenny with 22542 faces running at 30fps.

Binding static const member variables with luabind

lobotony — Tue, 17 Jun 2008 09:03:59 +0000

I just tried to bind static const member variables of a class, and was a bit puzzled why scope and/or def_readonly wouldn’t work. Silly me! turns out I don’t have to bind, just put them in the global table at the appropriate place. Here’s an interesting article that also mentions some nice macros. Since my lua states are seldom called L, I present my improved variants of said macros: (more…)

Typo of the day

lobotony — Tue, 17 Jun 2008 00:21:01 +0000

boost::shred_ptr

The Golden Gate, BIATCH!

jomanto — Tue, 03 Jun 2008 03:43:32 +0000

I finally made it to the #1 tourist attraction around San Francisco: The Golden Gate Bridge

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Game State Management

lobotony — Sat, 31 May 2008 16:00:05 +0000

This paper here is the best read on games and state machines I have found in a long time.

San Francisco Diary #1

jomanto — Tue, 27 May 2008 19:37:58 +0000

So these are my first days in San Francisco…
I already had 2 awesome nights and got to check out the first clubs around.Our hotel is located directly in front of the Chinatown Gate and it’s a 5 minute walk to the Union Square and downtown area. (more…)

lostgenius l-system is going 3d!!!1111

jomanto — Thu, 22 May 2008 05:29:53 +0000

random L-system shots

jomanto — Wed, 14 May 2008 12:13:23 +0000

to steve

lobotony — Tue, 13 May 2008 22:51:04 +0000

to destroy man months of hardly reproducible work
to absolutely annihilate a productive evening
apt-get dist-upgrade; ; exit;