indirect rendering and glGetIntegerv( GL_MAX_ELEMENTS_VERTICES, & myint);

mvogt · 07-27-07, 10:53 AM

Hello,

what is the expected value for a call like this:

GLint myint=42;
glGetIntegerv( GL_MAX_ELEMENTS_VERTICES, & myint);
printf("test1: someint %d \n",myint);

when I start this on a local display "direct rendering" I get
4096
when I start it on a remote machine I get "42", thus the call
is not even evaluated.

when I call glxinfo -l I get:

GL_MAX_ELEMENTS_VERTICES = 2

hm.

Tested on current nvidia drivers.

For a programmer this is confusing, is this a bug?

regards,

Martin

07-27-07, 10:53 AM	#1
mvogt Registered User Join Date: Feb 2003 Posts: 15	indirect rendering and glGetIntegerv( GL_MAX_ELEMENTS_VERTICES, & myint); Hello, what is the expected value for a call like this: GLint myint=42; glGetIntegerv( GL_MAX_ELEMENTS_VERTICES, & myint); printf("test1: someint %d \n",myint); when I start this on a local display "direct rendering" I get 4096 when I start it on a remote machine I get "42", thus the call is not even evaluated. when I call glxinfo -l I get: GL_MAX_ELEMENTS_VERTICES = 2 hm. Tested on current nvidia drivers. For a programmer this is confusing, is this a bug? regards, Martin