Question about BABYLON.Vector3.Dot

Questions
1

Can someone give me some good example about how BABYLON.Vector3.Dot works, I have some problem to understand what this means and what I should pass as left and right

2

Hi pigga,

That just computes the dot product of two Vector3s. The math properties of that are beyond the scope of a forum answer, but it’s useful for all sorts of purposes in graphics and spatial software.

3

Thank you for the link

4

Some other good videos to learn about dot product (and linear algebra in general!):
Vector dot product and vector length (video) | Khan Academy
Dot products and duality | Chapter 9, Essence of linear algebra - YouTube