cross − calculate the cross product of two vectors
vec3 cross(vec3 x, vec3 y); |
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dvec3 cross(dvec3 x, dvec3 y); |
x
Specifies the first of two vectors
y
Specifies the second of two vectors
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 [ 0 ] ⋅ x [ 1 ]
dot()
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