// Coroutine used to fade the Cursor either in or out
		public static IEnumerator Fade(float newAlpha) {
			//// vars ////
			float cursFadeSpeed = GameProperties.CursFadeSpeed;
			//// work ////
			// fade the cursor's alpha from its current value to the new correct value
			if(CursAlpha < newAlpha) {
				for(float i = CursAlpha; i < newAlpha; i += Time.smoothDeltaTime * cursFadeSpeed) {
					CursAlpha = i;
					yield return null;
				}
			}
			else if(CursAlpha > newAlpha) {
				for(float i = CursAlpha; i > newAlpha; i -= Time.smoothDeltaTime * cursFadeSpeed) {
					CursAlpha = i;
					yield return null;
				}
			}
			// set the current alpha to the new alpha
			Debug.Log("test");
			CursAlpha = newAlpha;
		}