diff --git a/Assets/Scripts/PlanetManager.cs b/Assets/Scripts/PlanetManager.cs
index 37ced3d..f9df79b 100644
--- a/Assets/Scripts/PlanetManager.cs
+++ b/Assets/Scripts/PlanetManager.cs
@@ -8,9 +8,11 @@ public class PlanetManager : MonoBehaviour
 
     public int NbCartiers = 10;
     public float TailleCartiersEnDegres = 0;  //radian -> valeurs 0 a 360
-
+    public float CartierResetRatioSpeedFactor = 0.23f;   //Entre 0.05 et 1 ou plus   on aime que ca restore lentement, randomnly
+    public bool  CartierResetRatioSpeedRandomize = true;
+    public float CartierMinRatio = 0.4f;
+    public float CartierMaxRatio = 2.0f;
     public GameObject WedgePrefab = null;
-
     public List<Wedge> wedges = new List<Wedge>();
 
    
@@ -49,7 +51,34 @@ public class PlanetManager : MonoBehaviour
 
         foreach (var w in wedges)
         {
+            if (w.offset <= 1.05f && w.offset >= 0.95f)
+            {
+                w.offset = 1.0f;
+            }
+            else if (w.offset > 1.0f)
+            {
+                if (!CartierResetRatioSpeedRandomize)
+                {
+                    w.offset -= 0.005f*CartierResetRatioSpeedFactor;
+                }
+                else
+                {
+                    w.offset -= 0.005f*CartierResetRatioSpeedFactor * UnityEngine.Random.Range(-0.5f, 2f);
+                }
+            }
+            else if (w.offset < 1.0f)
+            {
+                if (!CartierResetRatioSpeedRandomize)
+                {
+                    w.offset += 0.005f*CartierResetRatioSpeedFactor;
+                }
+                else
+                {
+                    w.offset += 0.005f*CartierResetRatioSpeedFactor*UnityEngine.Random.Range(0f, 3f);
+                }
+            }
 
+            w.sprite.transform.localScale = new Vector3(w.offset, w.offset,0.0f);
         }
 
     }
@@ -60,7 +89,7 @@ public class PlanetManager : MonoBehaviour
             var w = wedges[index];
 
             w.offset = w.offset - 0.25f;
-            if (w.offset < 0.5f)
+            if (w.offset < CartierMinRatio)
                 w.offset = 0.5f;
 
 
@@ -71,7 +100,7 @@ public class PlanetManager : MonoBehaviour
             var v = wedges[indexOppose];
 
             v.offset = v.offset + 0.25f;
-            if (v.offset > 1.5f)
+            if (v.offset > CartierMaxRatio)
                 v.offset = 1.5f;
 
             v.sprite.transform.localScale = new Vector3(v.offset, v.offset, 1);
diff --git a/Assets/Scripts/testRotate.cs b/Assets/Scripts/testRotate.cs
index 55bbf88..34a9c2f 100644
--- a/Assets/Scripts/testRotate.cs
+++ b/Assets/Scripts/testRotate.cs
@@ -6,15 +6,14 @@ public class testRotate : MonoBehaviour {
 
 
   
-    public  float fireRate = 1.0f;
+    public  float fireRate = 0.2f;
     private float lastShot = 0.0f;
-
+    private float speed = 33.2f;
 
     void Update()
     {
         if(Input.GetKeyDown("space") || Input.GetKey("s"))
         {
-
             Fire();
         }
     }
@@ -25,17 +24,15 @@ public class testRotate : MonoBehaviour {
         {
             lastShot = Time.time;
 
-            var speed = 13.2f;
+            
             var theta = Time.realtimeSinceStartup * speed % 360.0f;
 
 
 
             var pmgr = FindObjectOfType<PlanetManager>();
             pmgr.PushWedge(theta);
-
-
-          
-            var index = pmgr.GetWedgeIndex(theta);
+             
+             
             
 
         }
@@ -58,7 +55,7 @@ public class testRotate : MonoBehaviour {
     /// </summary>
     void FixedUpdate()
     {
-        var speed = 13.2f;
+       
         var theta = Time.realtimeSinceStartup * speed % 360.0f; // Position X du player = angle theta