Name

cos — return the cosine of the parameter

Declaration

genType cos(genType angle);
 

Parameters

angle

Specify the quantity, in radians, of which to return the cosine.

Description

cos returns the trigonometric cosine of angle.

Version Support

OpenGL ES Shading Language Version
Function Name 1.00 3.00
cos✔✔

See Also

sin, tan, acos, asin, atan

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.