How can I know if OpenGl has drawn something?

by Alfonso » Mon, 10 May 2010 23:16:28 GMT


Sponsored Links
 glReadPixels is too slow, so I need another way. Without testing
object by object, Is there any other way?

Thanks you very much

--



Other Threads

1. How do I View the App Store without Android Handset?

Is it possible to view the Android App Store without having access to
an Android Handset? Maybe im missing a basic page, i've seen the
showcase on the android market homepage, but this is not the live app
store.

--~--~---------~--~----~------------~-------~--~----~

2. How to connect to database?

Hi all,
I am  a beginner in this field.I want to make a databse connection.
I have a database alreday .I have created it using the firefox sqlit
manager.Now,i wanna to connect it to the databse .How is it possible?
Please guide me with some sample code.
Whereever ,whatever i am getting (like notepad tutorial or any other
stuffs)they all have created databse and table etc.in code only..
So,please tell me that how we can connect a database ?
--~--~---------~--~----~------------~-------~--~----~

3. Getting images off the network, via a cache

4. How to access native functions in standard library?

5. android call log layout

6. Open SubMenu programatically

7. Detecting if screen is off