| ROUNDEVEN(3G) | [FIXME: manual] | ROUNDEVEN(3G) |
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 Name | 1.10 | 1.20 | 1.30 | 1.40 | 1.50 | 3.30 | 4.00 | 4.10 | 4.20 | 4.30 | 4.40 | 4.50 |
| 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
| 05/21/2022 | [FIXME: source] |