Graphmath.Vec3.cross
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cross, go back to Graphmath.Vec3 module for more information.
Link to this function
cross(a, b)
Specs
cross( a, b) finds the cross productof one vec3 with another vec3.
a is the first vec3.
b is the second vec3.
It returns a float of the value ( a<sub>y</sub>b<sub>z</sub> - a<sub>z</sub>b<sub>y</sub>, a<sub>z</sub>b<sub>x</sub> - a<sub>x</sub>b<sub>z</sub>, a<sub>x</sub>b<sub>y</sub> - a<sub>y</sub>b<sub>x</sub>).
The cross product of two vectors is a vector perpendicular to the two source vectors. Its magnitude will be the area of the parallelogram made by the two souce vectors.