Light | Dark

docs.GL

abs

Name

abs — return the absolute value of the parameter

Declaration

genType abs( genType x);
 
genIType abs( genIType x);
 
genDType abs( genDType x);
 

Parameters

x

Specify the value of which to return the absolute.

Description

abs returns the absolute value of x.

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
abs (genType) ✔ ✔ ✔ ✔ ✔ ✔ ✔ ✔ ✔ ✔ ✔ ✔
abs (genIType) - - ✔ ✔ ✔ ✔ ✔ ✔ ✔ ✔ ✔ ✔
abs (genDType) - - - - - - - ✔ ✔ ✔ ✔ ✔

See Also

sign

Think you can improve this page? Edit this page on GitHub.