NAME

       all - check whether all elements of a boolean vector are true

DECLARATION

       bool all(bvec x);

PARAMETERS

       x
           Specifies the vector to be tested for truth.

DESCRIPTION

       all returns true if all elements of x are true and false otherwise. It is functionally
       equivalent to:

               bool all(bvec x)       // bvec can be bvec2, bvec3 or bvec4
               {
                   bool result = true;
                   int i;
                   for (i = 0; i < x.length(); ++i)
                   {
                       result &= x[i];
                   }
                   return result;
               }

VERSION SUPPORT

       ┌─────────┬───────────────────────────────────────────────────────────────────────────────────┐
       │         │        OpenGL Shading Language Version                                            │
       ├─────────┼──────┬──────┬──────┬──────┬──────┬──────┬──────┬──────┬──────┬──────┬──────┬──────┤
       │Function │ 1.10 │ 1.20 │ 1.30 │ 1.40 │ 1.50 │ 3.30 │ 4.00 │ 4.10 │ 4.20 │ 4.30 │ 4.40 │ 4.50 │
       │Name     │      │      │      │      │      │      │      │      │      │      │      │      │
       ├─────────┼──────┼──────┼──────┼──────┼──────┼──────┼──────┼──────┼──────┼──────┼──────┼──────┤
       │all      │  ✔   │  ✔   │  ✔   │  ✔   │  ✔   │  ✔   │  ✔   │  ✔   │  ✔   │  ✔   │  ✔   │  ✔   │
       └─────────┴──────┴──────┴──────┴──────┴──────┴──────┴──────┴──────┴──────┴──────┴──────┴──────┘

SEE ALSO

       any(), not()

COPYRIGHT

       Copyright © 2011-2014 Khronos Group. This material may be distributed subject to the terms
       and conditions set forth in the Open Publication License, v 1.0, 8 June 1999.
       http://opencontent.org/openpub/.

COPYRIGHT

       Copyright © 2011-2014 Khronos Group

[FIXME: source]                             01/03/2018                                    ALL(3G)