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cross

Name

cross — calculate the cross product of two vectors

Declaration

vec3 cross( vec3 x,
  vec3 y);
 
dvec3 cross( dvec3 x,
  dvec3 y);
 

Parameters

x

Specifies the first of two vectors

y

Specifies the second of two vectors

Description

cross returns the cross product of two vectors, x and y. i.e.,

( x [ 1 ] y [ 2 ] y [ 1 ] x [ 2 ] x [ 2 ] y [ 0 ] y [ 2 ] x [ 0 ] x [ 0 ] y [ 1 ] y [ 1 ] x [ 1 ] )

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
cross (vec3)
cross (dvec3) - - - - - -

See Also

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