alternative view model rendering mode with rescaled weapon

Content/Common/PlayerPrefab.prefab

@@ -107,7 +107,6 @@
 		"ID": "56eddcef4698702bd3cb0b8a1fb3396f",
 		"TypeName": "FlaxEngine.EmptyActor",
 		"ParentID": "a50f3639419a8306036ecfab7115e772",
-		"IsActive": false,
 		"Name": "ViewModelHolder",
 		"Transform": {
 			"Translation": {
@@ -128,17 +127,17 @@
 }
 	},
 	{
-		"ID": "9ef0c1b8412a19d04d298c840ca4f456",
+		"ID": "99f2289f4f483aba1fcabdba40a2c899",
 		"PrefabID": "7f0707924e86984317e6a78b55e68245",
 		"PrefabObjectID": "056a93524632b9e0d83c6fbcbd020680",
 		"ParentID": "56eddcef4698702bd3cb0b8a1fb3396f",
 		"StaticFlags": 0
 	},
 	{
-		"ID": "743289494a7bd68f6a28df86ea7a04c8",
+		"ID": "234dca27419c27d758db29953fd9f992",
 		"PrefabID": "7f0707924e86984317e6a78b55e68245",
 		"PrefabObjectID": "bb8115cf4fd8d0906b1e928a171763c5",
-		"ParentID": "9ef0c1b8412a19d04d298c840ca4f456",
+		"ParentID": "99f2289f4f483aba1fcabdba40a2c899",
 		"Buffer": {
 			"Entries": [
 				{}
@@ -146,10 +145,10 @@
 		}
 	},
 	{
-		"ID": "002d17944803ee2ca1f3cd88bc76b68e",
+		"ID": "35b52ef2410d20988207d59d3b9c4a1c",
 		"PrefabID": "7f0707924e86984317e6a78b55e68245",
 		"PrefabObjectID": "a54aa52147b86b56df27fdaa9ba7ca52",
-		"ParentID": "9ef0c1b8412a19d04d298c840ca4f456",
+		"ParentID": "234dca27419c27d758db29953fd9f992",
 		"Buffer": {
 			"Entries": [
 				{}

Content/Common/RocketLauncherPrefab.prefab

@@ -17,7 +17,7 @@
 			"Translation": {
 				"X": 7.394218921661377,
 				"Y": -11.22248649597168,
-				"Z": -3.27702260017395
+				"Z": -3.2770228385925295
 			},
 			"Orientation": {
 				"X": 0.6691311001777649,
@@ -27,7 +27,7 @@
 			},
 			"Scale": {
 				"X": 0.07999999821186066,
-				"Y": 0.431741327047348,
+				"Y": 0.43174129724502566,
 				"Z": 0.07999999821186066
 			}
 		},
@@ -48,24 +48,18 @@
 	{
 		"ID": "a54aa52147b86b56df27fdaa9ba7ca52",
 		"TypeName": "FlaxEngine.StaticModel",
-		"ParentID": "056a93524632b9e0d83c6fbcbd020680",
+		"ParentID": "bb8115cf4fd8d0906b1e928a171763c5",
 		"Name": "Cylinder2",
 		"Transform": {
 			"Translation": {
-				"X": 7.35720682144165,
-				"Y": -9.197076797485352,
-				"Z": 15.981095314025879
-			},
-			"Orientation": {
-				"X": 0.6691311001777649,
-				"Y": 0.0,
-				"Z": 0.0,
-				"W": 0.7431443929672241
+				"X": -0.46265125274658205,
+				"Y": 44.85169982910156,
+				"Z": -0.016492605209350587
 			},
 			"Scale": {
-				"X": 0.09000000357627869,
-				"Y": 0.05855093151330948,
-				"Z": 0.09000000357627869
+				"X": 1.125,
+				"Y": 0.1356157809495926,
+				"Z": 1.125
 			}
 		},
 		"StaticFlags": 0,

Source/Game/Camera/CameraRender.cs

@@ -25,6 +25,11 @@ namespace Game
         public override int Order => 110;
         public override bool CanRender => camera.IsActive;
 
+        private bool useMainCamera = true;
+        public bool rescaleModel = true;
+
+        private Actor viewModelHolder;
+
         private void CreateTextures(int width, int height)
         {
             GPUTextureDescription textureDesc = GPUTextureDescription.New2D(width, height, PixelFormat.R8G8B8A8_UNorm);
@@ -45,6 +50,20 @@ namespace Game
 
         public override void OnAwake()
         {
+            viewModelHolder = Parent.Parent.Parent.Parent.GetChild("ViewModelHolder");
+            if (useMainCamera)
+            {
+                camera.IsActive = false;
+                void foo(Actor actor)
+                {
+                    actor.Layer = 0;
+                    foreach (Actor actChild in actor.GetChildren<Actor>())
+                        foo(actChild);
+                }
+
+                foo(viewModelHolder);
+            }
+
             if (!camera.IsActive)
                 return;
 
@@ -96,6 +115,7 @@ namespace Game
             Renderer.DrawPostFxMaterial(context, ref renderContext, materialInstance, output, input.View());
         }
 
+        private bool lastRescale = false;
         public override void OnUpdate()
         {
 #if FLAX_EDITOR
@@ -117,6 +137,15 @@ namespace Game
                 sceneTask2.RenderingPercentage = MainRenderTask.Instance.RenderingPercentage * 0.5f;
             }
 
+            if (useMainCamera && rescaleModel != lastRescale)
+            {
+                lastRescale = rescaleModel;
+                if (rescaleModel)
+                    viewModelHolder.Scale = new Vector3(0.75f);
+                else
+                    viewModelHolder.Scale = new Vector3(1.0f);
+            }
+
             if (!camera.IsActive)
                 return;
             if (texture == null)

Source/Game/Console/EngineSubsystem.cs

@@ -219,6 +219,8 @@ namespace Game
 
                 globals.SetValue("Scene Lighting", boolValue);
 
+                // TODO: make sure AO is disabled (it's not)
+
                 Light[] lights = Level.GetActors<Light>();
                 foreach (Light light in lights)
                     light.IsActive = boolValue;