Fix

Le bloc de preview ne saccade plus

FreeCam/Assets/BlockSpawner.cs

 
     private bool _isPreview = false;
 
-
-    public void Update()
-    {
-        if (_blockInstance == null) return;
-
-        _blockInstance.transform.position = transform.position + transform.forward * spawnDistance;
-        _blockInstance.transform.rotation = transform.rotation;
-    }
-
     public void OnPlaceBlock()
     {
         if (!_isPreview) return;
+        _blockInstance.transform.SetParent(null);
         _blockInstance = null;
         DisablePreviewMode();
     }
     {
         if (_blockToPlace == null) return;
 
-        Vector3 pos = transform.position + transform.forward * spawnDistance;
-        Quaternion rot = transform.rotation;
-        _blockInstance = Instantiate(_blockToPlace, pos, rot);
+        Vector3 spawnPos = Vector3.forward * spawnDistance;
+        _blockInstance = Instantiate(_blockToPlace, spawnPos, Quaternion.identity);
+        _blockInstance.transform.SetParent(this.transform, false);
         _isPreview = true;
     }
 
     private void DisablePreviewMode()
     {
-        Destroy(_blockInstance);
-        Debug.Log("disabled");
+        if (_blockInstance != null) Destroy(_blockInstance);
         _isPreview = false;
     }
 }

FreeCam/Assets/Scenes/SampleScene.unity

     - target: {fileID: 6193258497320629589, guid: 37333bbc22b455449a05fcf8aa6b9a8f, type: 3}
       propertyPath: _blockToPlace
       value: 
-      objectReference: {fileID: 0}
+      objectReference: {fileID: 3300812737117657924, guid: 7b30a4c90d614f747872471cf43b8e56, type: 3}
     m_RemovedComponents: []
   m_SourcePrefab: {fileID: 100100000, guid: 37333bbc22b455449a05fcf8aa6b9a8f, type: 3}