Comments on: Android 3D game tutorial – Part IV

By: Fahham

Fahham — Wed, 18 May 2011 04:38:27 +0000

Hey, got a question. Do we always need to allocate the memory in the init before drawing any shape? Perhaps the answer is in the tutorials later on. My apologies if that is the case.

By: MAT

MAT — Wed, 23 Jun 2010 09:11:37 +0000

Just a silly comment which you can delete if you fix it. In the text above you said…

“The we create a float array (line 23-27) with 4 values for each vertex.”

…which is actually pointing to triangle coordinates, and not the newly added RGBA color info, which is on line 29-33.

By: Snow

Snow — Fri, 02 Oct 2009 07:43:40 +0000

Hey Martin, great job. I only have an hour a night to learn this so your tutorials are perfect. Your level and pace is just what I need. Keep up the good work!

By: sherlockhua

sherlockhua — Tue, 08 Sep 2009 04:17:49 +0000

good job,can you give me something demmo about bitmap drawed by openGL ES.thank you advance.

By: Martin

Martin — Fri, 21 Aug 2009 10:21:38 +0000

A commenter mentioned the issue with the @Override annotations

By: Nick

Nick — Thu, 20 Aug 2009 20:16:59 +0000

Good stuff. I got it to work. Only the @Overrides in VortexRenderer are giving me problems. Removing them solves it.

Thanks for the effort! It’s really appreciated.