Hi,all:
I'm a beginner.
I want to get front buffer's pxiels format and type,what's API should I choose?
thanks

ok,got it!

Hi,all:
I want to write a demo, it's texture format is RGB10_A2UI.


typedef struct __TEXTURE_{
GLubyte R;
GLubyte G;
GLubyte B;
GLubyte A;...

ok,I got it!thanks

thank you very much,V-man,
I use the GL_RGBA_INTEGER instead of GL_RGBA , glGetError() reports 'no error',it seems to be ok now.
I read the OpenGL redbook,it says format can be 'GL_RGBA or...

hi,thokra
my hardware is nvidia 8400M,my OS is Ubuntu 11.10.
I use the glxinfo command print the information as follows:
season@ubuntu:~$ glxinfo | grepGL_ARB_texture_rgb10_a2ui ...

Dear all:
I want to use the glTexImage2D() function with GL_RGB10_A2UI internalformat, but it reports this is an invalid operation and shows a wihte texture on target.
step 1:
Just...

In OpenGL Version 3.1, display list was removed through deprecation.
I'm a beginner,who can give me reasons?
thanks