Unity(C#) - How to specify Vector3.Direction in degrees?

Question

C++ / C#

I used to specify the direction using transform.right/up, but now I need to specify a more precise direction, and I decided to google how to do it in degrees, but it didn’t work, I wrote, they say you can’t convert float to Vector3. Thanks in advance for help.

Answer 1

You googled the translation of float to Vector3, but you needed a math textbook. Scalar and vector are of different nature. You cannot convert one to the other.
How are you going to specify the direction in degrees? 20 degrees is where? In three-dimensional space (Vector3) there should be two coordinates, not one. For example, you can specify the azimuth and elevation.
1) Read a math textbook.
2) Correctly formulate and correct the question.

Answer 2

https://habrahabr.ru/post/131931/