Skip site navigation (1)Skip section navigation (2)

FreeBSD Manual Pages

  
 
  

home | help 
al_get_opengl_version(3)    Library Functions Manual	al_get_opengl_version(3)

NAME
     al_get_opengl_version - Allegro 5 API

SYNOPSIS
	    #include <allegro5/allegro_opengl.h>

	    uint32_t al_get_opengl_version(void)

DESCRIPTION
     Returns  the OpenGL or OpenGL ES version number of the client (the computer
     the program is running on), for the current display.  "1.0" is returned  as
     0x01000000,  "1.2.1"  is returned as 0x01020100, and "1.2.2" as 0x01020200,
     etc.

     A valid OpenGL context must exist for this function to  work,  which  means
     you may not call it before al_create_display(3).

SEE ALSO
     al_get_opengl_variant(3)

Allegro reference manual				al_get_opengl_version(3)

Want to link to this manual page? Use this URL:
<https://man.freebsd.org/cgi/man.cgi?query=al_get_opengl_version&sektion=3&manpath=FreeBSD+Ports+15.1.quarterly>

home | help