Name

lessThan — perform a component-wise less-than comparison of two vectors

Declaration

bvec lessThan(vec x,
 vec y);
 
bvec lessThan(ivec x,
 ivec y);
 
bvec lessThan(uvec x,
 uvec y);
 

Parameters

x

Specifies the first vector to be used in the comparison operation.

y

Specifies the second vector to be used in the comparison operation.

Description

lessThan returns a boolean vector in which each element i is computed as x[i] < y[i].

Version Support

OpenGL ES Shading Language Version
Function Name 1.00 3.00
lessThan (vec)✔✔
lessThan (ivec)✔✔
lessThan (uvec)-✔

See Also

lessThanEqual, greaterThan, greaterThanEqual, equal, notEqual, any, all, not

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.