Creating a dropdown menu for variables?

Questions & Answers
1

I’m looking to create a dropdown to organise my variables in the inspector, im not looking for an enum, I’m looking for something like the info and constraints tab in RigidBody. Is this possible?

2

If you don’t want to create a custom editor, then an easy way of doing this is to just group your variables into a struct;

public class TestClass : MonoBehaviour
{
    [System.Serializable]
    private struct VariableGroup
    {
        public float testFloat;
        public int testInt;

        public VariableGroup (float a_TestFloat, int a_TestInt)
        {
            testFloat = a_TestFloat;
            testInt = a_TestInt;
        }
    }

    [SerializeField] private VariableGroup m_Variables = new VariableGroup (4.5f, 2);
}
3

Hello. If you mean “a dropdown menu” just a way to group your variables and be able to hide/show them in inspector than take a look at this example:

 public class TestClass : MonoBehaviour
 {
    public TransformData t_data;

    private void Start()
    {
         t_data.x = 1;
         t_data.y = 2;
         t_data.z = 3;
    }
 }

[System.Serializable]
public class TransformData
{
     public float x;
     public float y;
     public float z;
}