CEIL(3G) [FIXME: manual] CEIL(3G)

ceil - find the nearest integer that is greater than or equal to the parameter

genType ceil(genType x);

genDType ceil(genDType x);

x
Specify the value to evaluate.

ceil returns a value equal to the nearest integer that is greater than or equal to x.

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
ceil (genType)
ceil (genDType) - - - - - -

floor(), round()

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 © 2011-2014 Khronos Group
05/17/2020 [FIXME: source]