Unity Robust Data Validation

gistfile1.txt

using UnityEngine;
using System.Collections;


// script according to the talk at unit2013 : https://www.youtube.com/watch?v=Ozc_hXzp_KU
public class ValidateMe05 : MonoBehaviour
{

	private const float minFloatValue = 0.1f;
	private const float maxFloatValue = 15f;

	[SerializeField]
	[Range(minFloatValue, maxFloatValue)]
	private float
		myFloat;

	public float MyFloatValue {
		get{ return myFloat;}

		set {
			value = Mathf.Clamp (value, minFloatValue, maxFloatValue);
			if (!Mathf.Approximately (value, myFloat)) {
				myFloat = value;
			}
		}

	}

	private const int maxStringLength = 15;

	[SerializeField]
	private string
		myString;

	public string MyString {
		get{ return myString;}

		set {
			//if (string.IsNullOrEmpty(value))
			if (value == null)
				myString = string.Empty;

			if (value.Length > maxStringLength)
				value = value.Substring (0, maxStringLength);

			if (!value.Equals (myString))
				myString = value;
		}
	}

#if UNITY_EDITOR
	public void OnValidate ()
	{
		MyFloatValue = myFloat;
		MyString = myString;
	}
#endif
}