--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/Orchestland/Assets/LeapMotion/Scripts/Hands/HandFader.cs	Fri Jul 17 23:09:20 2015 +0900
@@ -0,0 +1,26 @@
+using Leap;
+using UnityEngine;
+using System.Collections;
+
+
+public class HandFader : MonoBehaviour {
+    public float confidenceSmoothing = 10.0f;
+    public AnimationCurve confidenceCurve;
+
+    private HandModel _handModel;
+    private float _smoothedConfidence = 0.0f;
+    private Renderer _renderer;
+
+    void Awake() {
+        _handModel = GetComponent<HandModel>();
+        _renderer = GetComponentInChildren<Renderer>();
+        _renderer.material.SetFloat("_Fade", 0);
+    }
+
+	void Update () {
+        _smoothedConfidence += (_handModel.GetLeapHand().Confidence - _smoothedConfidence) / confidenceSmoothing;
+        float fade = confidenceCurve.Evaluate(_smoothedConfidence);
+        _renderer.enabled = fade != 0.0f;
+        _renderer.material.SetFloat("_Fade", confidenceCurve.Evaluate(_smoothedConfidence));
+	}
+}