diff --git a/DungeonShooting_Godot/project.godot b/DungeonShooting_Godot/project.godot
index 0a106f2..60c6fa3 100644
--- a/DungeonShooting_Godot/project.godot
+++ b/DungeonShooting_Godot/project.godot
@@ -11,7 +11,7 @@
 [application]
 
 config/name="DungeonShooting"
-run/main_scene="res://scene/Room.tscn"
+run/main_scene="res://scene/Main.tscn"
 config/icon="res://icon.png"
 
 [autoload]
diff --git a/DungeonShooting_Godot/scene/Main.tscn b/DungeonShooting_Godot/scene/Main.tscn
index e4ae9a9..92a282a 100644
--- a/DungeonShooting_Godot/scene/Main.tscn
+++ b/DungeonShooting_Godot/scene/Main.tscn
@@ -13,8 +13,9 @@
 
 [node name="Viewport" type="Viewport" parent="CanvasLayer/ViewportContainer"]
 size = Vector2( 480, 270 )
+own_world = true
 transparent_bg = true
-handle_input_locally = false
+debanding = true
 render_target_update_mode = 3
 
 [node name="Room" parent="CanvasLayer/ViewportContainer/Viewport" instance=ExtResource( 1 )]
diff --git a/DungeonShooting_Godot/scene/Room.tscn b/DungeonShooting_Godot/scene/Room.tscn
index caddf6c..6cb8bc5 100644
--- a/DungeonShooting_Godot/scene/Room.tscn
+++ b/DungeonShooting_Godot/scene/Room.tscn
@@ -22,9 +22,7 @@
 [node name="Camera2D" type="Camera2D" parent="."]
 position = Vector2( 253, 219 )
 current = true
-process_mode = 0
-smoothing_enabled = true
-smoothing_speed = 8.0
+limit_smoothed = true
 editor_draw_drag_margin = true
 script = ExtResource( 5 )
 
diff --git a/DungeonShooting_Godot/src/game/camera/MainCamera.cs b/DungeonShooting_Godot/src/game/camera/MainCamera.cs
index 8f97587..c68b933 100644
--- a/DungeonShooting_Godot/src/game/camera/MainCamera.cs
+++ b/DungeonShooting_Godot/src/game/camera/MainCamera.cs
@@ -36,7 +36,7 @@
     /// 设置帧抖动, 结束后自动清零, 需要每一帧调用
     /// </summary>
     /// <param name="value">抖动的力度</param>
-    public void ProssesShake(Vector2 value)
+    public void ProcessShake(Vector2 value)
     {
         if (value.Length() > _prossesDistance.Length())
         {
@@ -44,7 +44,7 @@
         }
     }
 
-    public void ProssesDirectionalShake(Vector2 value)
+    public void ProcessDirectionalShake(Vector2 value)
     {
         _prossesDirectiona += value;
     }
diff --git a/DungeonShooting_Godot/src/game/item/weapon/gun/Gun.cs b/DungeonShooting_Godot/src/game/item/weapon/gun/Gun.cs
index 476990e..ced6bee 100644
--- a/DungeonShooting_Godot/src/game/item/weapon/gun/Gun.cs
+++ b/DungeonShooting_Godot/src/game/item/weapon/gun/Gun.cs
@@ -104,7 +104,7 @@
         var shell = new ShellCase();
         shell.Throw(new Vector2(10, 5), startPos, startHeight, direction, xf, yf, rotate, true);
         //创建抖动
-        MainCamera.Main.ProssesDirectionalShake(Vector2.Right.Rotated(GlobalRotation) * 1.5f);
+        MainCamera.Main.ProcessDirectionalShake(Vector2.Right.Rotated(GlobalRotation) * 1.5f);
     }
 
     protected override void OnShoot()
diff --git a/DungeonShooting_Godot/src/game/item/weapon/gun/Shotgun.cs b/DungeonShooting_Godot/src/game/item/weapon/gun/Shotgun.cs
index 608704e..273ce39 100644
--- a/DungeonShooting_Godot/src/game/item/weapon/gun/Shotgun.cs
+++ b/DungeonShooting_Godot/src/game/item/weapon/gun/Shotgun.cs
@@ -71,7 +71,7 @@
         var shell = new ShellCase();
         shell.Throw(new Vector2(5, 10), startPos, startHeight, direction, xf, yf, rotate, true);
         //创建抖动
-        MainCamera.Main.ProssesDirectionalShake(Vector2.Right.Rotated(GlobalRotation) * 1.5f);
+        MainCamera.Main.ProcessDirectionalShake(Vector2.Right.Rotated(GlobalRotation) * 1.5f);
     }
 
     protected override void OnShoot()