call function every frame without adding component to object

Unity Engine
1

Hi @ll,

I was wondering if it is possible to call a function of a script at every frame, without adding the script as a component to an object.

Cheers,

Stefan

2

If the method is static, you can call it from anywhere.

public class MyClass
{
   public static void DoSomething()
   {
      // ...
   }
}

void Update()
{
   MyClass.DoSomething();
}
3

Thank you for your answer, but than I would have to add another script with the Update()-function to some object.

Is there a way to call a function without adding any script as a component to an object like a cube or a camera, etc. ?

Many thanks,

Stefan