Name

roundEven — find the nearest even integer to the parameter

Declaration

genType roundEven(genType 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 ES Shading Language Version
Function Name 1.00 3.00
roundEven (genType)-✔

See Also

floor, round

Copyright

Copyright © 2011-2013 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.