Divide a line between two points into lines of smaller distance.

Questions & Answers
1

I have an interesting math problem. I am working with path drawing and would like each path to segment to be smaller than a given length. I am noticing that when the user draws a path really fast there can be long lines between two points (because the Update() function is not called fast enough to capture the intermediate points).

How could I take a 3-dimensional line between two points and find all the points in between the original two that are some passed in distance apart?

2

Look at Vector3.Lerp(). Feed it however many values between 0 and 1 for the ‘t’ parameter. If you have a lot of them to do, the math is pretty easy.