Cleanup & formatting

ScriptableRenderPipeline/HDRenderPipeline/Editor/HDRenderPipelineMenuItems.cs

-using UnityEngine;
-using UnityEditor;
-using UnityEngine.SceneManagement;
-using UnityEngine.Experimental.Rendering.HDPipeline;
+using UnityEngine;
+using UnityEngine.Experimental.Rendering.HDPipeline;
+    using UnityObject = UnityEngine.Object;
+
-        [UnityEditor.MenuItem("HDRenderPipeline/Add \"Additional Light-shadow Data\" (if not present)")]
+        [MenuItem("HDRenderPipeline/Add \"Additional Light-shadow Data\" (if not present)")]
-            Light[] lights = GameObject.FindObjectsOfType(typeof(Light)) as Light[];
+            var lights = UnityObject.FindObjectsOfType(typeof(Light)) as Light[];
-            foreach (Light light in lights)
+            foreach (var light in lights)
-                {
-                }
-                {
-                }
-        [UnityEditor.MenuItem("HDRenderPipeline/Add \"Additional Camera Data\" (if not present)")]
+        [MenuItem("HDRenderPipeline/Add \"Additional Camera Data\" (if not present)")]
-            Camera[] cameras = GameObject.FindObjectsOfType(typeof(Camera)) as Camera[];
+            var cameras = UnityObject.FindObjectsOfType(typeof(Camera)) as Camera[];
-            foreach (Camera camera in cameras)
+            foreach (var camera in cameras)
-                {
-                }
             }
         }
 
         {
-            Object[] materials = Resources.FindObjectsOfTypeAll<Material>();
-            foreach (Object obj in materials)
+            var materials = Resources.FindObjectsOfTypeAll<Material>();
+
+            foreach (var mat in materials)
-                Material mat = obj as Material;
                 if (mat.shader.name == "HDRenderPipeline/LayeredLit" || mat.shader.name == "HDRenderPipeline/LayeredLitTessellation")
                 {
                     LayeredLitGUI.SynchronizeAllLayers(mat);
 
         static void RemoveMaterialKeywords(Material material)
         {
-            string[] keywordsToRemove = material.shaderKeywords;
-            foreach (var keyword in keywordsToRemove)
-            {
+            foreach (var keyword in material.shaderKeywords)
-            }
         }
 
         // The goal of this script is to help maintenance of data that have already been produced but need to update to the latest shader code change.
         {
             try
             {
-                Object[] materials = Resources.FindObjectsOfTypeAll<Material>();
+                var materials = Resources.FindObjectsOfTypeAll<Material>();
+
-                    Material mat = materials[i] as Material;
+                    var mat = materials[i];
 
                     EditorUtility.DisplayProgressBar(
                         "Setup materials Keywords...",
         [MenuItem("HDRenderPipeline/Test/Remove tessellation materials (not reversible)")]
         static void RemoveTessellationMaterials()
         {
-            Object[] materials = Resources.FindObjectsOfTypeAll<Material>();
+            var materials = Resources.FindObjectsOfTypeAll<Material>();
-            Shader litShader = Shader.Find("HDRenderPipeline/Lit");
-            Shader layeredLitShader = Shader.Find("HDRenderPipeline/LayeredLit");
+            var litShader = Shader.Find("HDRenderPipeline/Lit");
+            var layeredLitShader = Shader.Find("HDRenderPipeline/LayeredLit");
-            foreach (Object obj in materials)
+            foreach (var mat in materials)
-                Material mat = obj as Material;
                 if (mat.shader.name == "HDRenderPipeline/LitTessellation")
                 {
                     mat.shader = litShader;
         [MenuItem("HDRenderPipeline/Export Sky to Image")]
         static void ExportSkyToImage()
         {
-            HDRenderPipeline renderpipeline = UnityEngine.Experimental.Rendering.RenderPipelineManager.currentPipeline as HDRenderPipeline;
-            if(renderpipeline == null)
+            var renderpipeline = RenderPipelineManager.currentPipeline as HDRenderPipeline;
+            if (renderpipeline == null)
-            Texture2D result = renderpipeline.ExportSkyToTexture();
-            if(result == null)
-            {
+            var result = renderpipeline.ExportSkyToTexture();
+            if (result == null)
-            }
-            byte[] bytes = null;
-            bytes = result.EncodeToEXR(Texture2D.EXRFlags.CompressZIP);
-            Object.DestroyImmediate(result);
+            byte[] bytes = result.EncodeToEXR(Texture2D.EXRFlags.CompressZIP);
+            UnityObject.DestroyImmediate(result);
 
             string assetPath = EditorUtility.SaveFilePanel("Export Sky", "Assets", "SkyExport", "exr");
             if (!string.IsNullOrEmpty(assetPath))
         [MenuItem("GameObject/HD Render Pipeline/Scene Settings", false, 10)]
         static void CreateCustomGameObject(MenuCommand menuCommand)
         {
-            GameObject sceneSettings = new GameObject("Scene Settings");
+            var sceneSettings = new GameObject("Scene Settings");
             GameObjectUtility.SetParentAndAlign(sceneSettings, menuCommand.context as GameObject);
             Undo.RegisterCreatedObjectUndo(sceneSettings, "Create " + sceneSettings.name);
             Selection.activeObject = sceneSettings;
-        class DoCreateNewAsset<AssetType> : UnityEditor.ProjectWindowCallback.EndNameEditAction where AssetType : ScriptableObject
+        class DoCreateNewAsset<TAssetType> : ProjectWindowCallback.EndNameEditAction where TAssetType : ScriptableObject
-                var newAsset  = ScriptableObject.CreateInstance<AssetType>();
-                newAsset.name = System.IO.Path.GetFileName(pathName);
+                var newAsset  = CreateInstance<TAssetType>();
+                newAsset.name = Path.GetFileName(pathName);
                 AssetDatabase.CreateAsset(newAsset, pathName);
                 ProjectWindowUtil.ShowCreatedAsset(newAsset);
             }
         class DoCreateNewAssetHDRISkySettings : DoCreateNewAsset<HDRISkySettings> {}
         class DoCreateNewAssetProceduralSkySettings : DoCreateNewAsset<ProceduralSkySettings> {}
         class DoCreateNewAssetSSAOSettings : DoCreateNewAsset<ScreenSpaceAmbientOcclusionSettings> {}
-
-            Texture2D icon = EditorGUIUtility.FindTexture("ScriptableObject Icon");
+            var icon = EditorGUIUtility.FindTexture("ScriptableObject Icon");
             ProjectWindowUtil.StartNameEditingIfProjectWindowExists(0, ScriptableObject.CreateInstance<DoCreateNewAssetSSSProfile>(), "New SSS Profile.asset", icon, null);
         }
 
-            Texture2D icon = EditorGUIUtility.FindTexture("ScriptableObject Icon");
+            var icon = EditorGUIUtility.FindTexture("ScriptableObject Icon");
             ProjectWindowUtil.StartNameEditingIfProjectWindowExists(0, ScriptableObject.CreateInstance<DoCreateNewAssetCommonSettings>(), "New CommonSettings.asset", icon, null);
         }
 
-            Texture2D icon = EditorGUIUtility.FindTexture("ScriptableObject Icon");
+            var icon = EditorGUIUtility.FindTexture("ScriptableObject Icon");
             ProjectWindowUtil.StartNameEditingIfProjectWindowExists(0, ScriptableObject.CreateInstance<DoCreateNewAssetHDRISkySettings>(), "New HDRISkySettings.asset", icon, null);
         }
 
-            Texture2D icon = EditorGUIUtility.FindTexture("ScriptableObject Icon");
+            var icon = EditorGUIUtility.FindTexture("ScriptableObject Icon");
             ProjectWindowUtil.StartNameEditingIfProjectWindowExists(0, ScriptableObject.CreateInstance<DoCreateNewAssetProceduralSkySettings>(), "New ProceduralSkySettings.asset", icon, null);
         }
 
-            Texture2D icon = EditorGUIUtility.FindTexture("ScriptableObject Icon");
+            var icon = EditorGUIUtility.FindTexture("ScriptableObject Icon");
             ProjectWindowUtil.StartNameEditingIfProjectWindowExists(0, ScriptableObject.CreateInstance<DoCreateNewAssetSSAOSettings>(), "New AmbientOcclusionSettings.asset", icon, null);
         }
     }