Sorry, and as to my limited knowledge you are correct. I don't really have a good understanding as the only reference I've had for Java is an outdated For Dummies book, and the rest I've figured out as I go.
As to simplify my question: I often see OpenGL Coords listed as such (0.0f, -2.0f, 0.0f, 2.0f) If I was using my the surfaceview coordinate system this would be an incredibly small image, but the tutorial makes a large image. I am guessing that 2.0f on an OpenGL coordinate plane does not equal 2 on a surfaceview coordinate plane? I'll even make this multiple choice: A. 2.0f means something totally different than 2 and you should know that. B. OpenGL uses a relative Coordinate plane and surfaceView a fixed. (Or something similar) C. None of the above. D. Other (please write in your answer) E. Go ask somewhere else Thanks in advance. On Aug 9, 9:27 pm, TreKing <[email protected]> wrote: > On Tue, Aug 9, 2011 at 9:16 PM, Jeffrey <[email protected]> wrote: > > Okay, after a more specific search I realize that the f denotes a float, > > what importance does that have? > > It's to be explicit and use a float type instead of a double type. No > offense, but if you don't know this, sounds like you need to learn Java. > > As for your OpenGL question, this too is off-topic for this list. Try a > group or forum dedicated to OpenGL - the concepts should be the same for > "regular" GL and mobile. Be a little more specific wherever you do post, as > your question is not even that clear. > > --------------------------------------------------------------------------- > ---------------------- > TreKing <http://sites.google.com/site/rezmobileapps/treking> - Chicago > transit tracking app for Android-powered devices -- You received this message because you are subscribed to the Google Groups "Android Developers" group. To post to this group, send email to [email protected] To unsubscribe from this group, send email to [email protected] For more options, visit this group at http://groups.google.com/group/android-developers?hl=en
