Euler problem

i try to rotate transform by direction of velocity.

In unity work perfect:

float angle = Mathf.Atan2(velocity.y,velocity.x) * 180 / Mathf.PI;
transform.rotation = Quaternion.Euler(0, 0, angle);

but in tiny i get a spinner as a result =)

let vel = this.data.velocity.velocity;
let angle = Math.atan2(vel.y, vel.x) * 180 / Math.PI;
this.data.rotation.rotation.setFromEuler(new Euler(0,0,angle));

angle calculate correctly, problem with setFromEuler: if i try setFromEuler(new Euler(0,0,90));, as a result i get ~100 degrees.

What i do wrong?

 

I couldn't get setFromEuler to work either. I did find this one, that works for me:

Code (CSharp):

1. // after calculating your vel and angle:
2. this.data.rotation.rotation.setFromAxisAngle( new Vector3(0,0,1), (angle / 180) * Math.PI );

 

thank you! This means that angles are not measured in degrees. It's radians. I think it's a bug and should be like unity style.