NAME

tan - return the tangent of the parameter

DECLARATION

genType tan(genType angle);

PARAMETERS

angle

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

DESCRIPTION

tan returns the trigonometric tangent of angle.

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

tan

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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/.