Mathf.Deg2Rad is Inaccessible due to its Protection Level

Unity Engine
1

I got an error saying ````UnityEngine.Mathf.Deg2Rad’ is inaccessible due to its protection levelon a line that saysfloat exitAngle = Mathf.Asin(Mathf.Deg2Rad(enteranceAngle) / targetProperties.nValue);```. Mathf.Deg2Rad is public according to the Unity API so I’m just wondering why I can’t seem to access it. Thanks in advance.

2

Mathf.DegToRad is a float, not a method/function:

Do:

entranceAngle * Mathf.Deg2Rad

(note the example in the documentation)

1 Like
3

I tried this :

At the top of the script :

public float deg = 30.0F;

Then inside the Start :

private void Start()
    {
        float rad = deg * Mathf.Deg2Rad;
        float exitAngle = Mathf.Asin(rad / targetProperties.nValue);
    }

Try :

float rad = enteranceAngle * Mathf.Deg2Rad;
float exitAngle = Mathf.Asin(rad/ targetProperties.nValue);

Or

float exitAngle = Mathf.Asin((enteranceAngle * Mathf.Deg2Rad) / targetProperties.nValue);
1 Like
4

Never mind lordofduct already answered.

5

Ah thank you both. For some reason I assumed Deg2Rad was a method.