Provided by: opengl-4-man-doc_1.0~svn33624-1_all bug

NAME
       roundEven - find the nearest even integer to the parameter


DECLARATION
       genType roundEven(genType x);

       genDType roundEven(genDType x);


PARAMETERS
       x
           Specify the value to evaluate.


DESCRIPTION
       roundEven returns a value equal to the nearest integer to x. The fractional part of 0.5
       will round toward the nearest even integer. For example, both 3.5 and 4.5 will round to
       4.0.


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       │      │      │      │      │      │      │      │      │      │      │      │      │
       ├───────────┼──────┼──────┼──────┼──────┼──────┼──────┼──────┼──────┼──────┼──────┼──────┼──────┤
       │roundEven  │  -   │  -   │  ✔   │  ✔   │  ✔   │  ✔   │  ✔   │  ✔   │  ✔   │  ✔   │  ✔   │  ✔   │
       │(genType)  │      │      │      │      │      │      │      │      │      │      │      │      │
       ├───────────┼──────┼──────┼──────┼──────┼──────┼──────┼──────┼──────┼──────┼──────┼──────┼──────┤
       │roundEven  │  -   │  -   │  -   │  -   │  -   │  -   │  ✔   │  ✔   │  ✔   │  ✔   │  ✔   │  ✔   │
       │(genDType) │      │      │      │      │      │      │      │      │      │      │      │      │
       └───────────┴──────┴──────┴──────┴──────┴──────┴──────┴──────┴──────┴──────┴──────┴──────┴──────┘


SEE ALSO
       floor(), round()


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                              ROUNDEVEN(3G)