diff --git a/src/scene/Scene.php b/src/scene/Scene.php
index 620065f..25599ac 100644
--- a/src/scene/Scene.php
+++ b/src/scene/Scene.php
@@ -2,6 +2,7 @@
 
 namespace Blobt\Luxcore\scene;
 
+use function PHPSTORM_META\type;
 
 class Scene extends BaseCfg
 {
@@ -44,32 +45,32 @@ class Scene extends BaseCfg
         
         if( $object instanceof objects\Objects )
         {
-            $temp = 'obj_'.sprintf("%014d",count($this->objects)+1);
+            $temp = sprintf("%014d",count($this->objects)+1);
             $this->objects[$temp] = $object;
         }
         else if( $object instanceof materials\MaterialsBase )
         {
-            $temp = 'material_'.sprintf("%014d",count($this->materials)+1);
+            $temp = $object->type.'_'.sprintf("%014d",count($this->materials)+1);
             $this->materials[$temp] = $object;
         }
         else if($object instanceof ligth\LightBase)
         {
-            $temp = 'light_'.sprintf("%014d",count($this->lights)+1);
+            $temp = $object->type.'_'.sprintf("%014d",count($this->lights)+1);
             $this->lights[$temp] = $object;
         }
         else if($object instanceof camera\Camera)
         {
-            $temp = 'camera_'.sprintf("%014d",count($this->camera)+1);
+            $temp = $object->type.'_'.sprintf("%014d",count($this->camera)+1);
             $this->camera[$temp] = $object;
         }
         else if($object instanceof texture\TextureBase)
         {
-            $temp = 'texture_'.sprintf("%014d",count($this->textures)+1);
+            $temp = $object->type.'_'.sprintf("%014d",count($this->textures)+1);
             $this->textures[$temp] = $object;
         }
         else if( $object instanceof volumes\VolumesBase )
         {
-            $temp = 'volume_'.sprintf("%014d",count($this->volumes)+1);
+            $temp = $object->type.'_'.sprintf("%014d",count($this->volumes)+1);
             $this->volumes[$temp] = $object;
         }
         else;