On 22/10/2014 at 03:53, xxxxxxxx wrote:
I want to make one object point, or look at another object (on any axis). I'm trying to figure out what vector functions can do it - but I'm struggling,
I know how to create a 'heading' vector by subtracting the position of one object from the position of the other and then normalising it. But how do I apply this to the rotation of the object I want pointing to the other ?