[ME] Add category (#371)

Author: starstormhun

src/MaterialEditor.Base/PluginBase.cs

@@ -106,6 +106,10 @@ public partial class MaterialEditorPluginBase : BaseUnityPlugin
         /// </summary>
         public static ConfigEntry<bool> SortPropertiesByName { get; set; }
         /// <summary>
+        /// Whether to sort shader properties by their category
+        /// </summary>
+        public static ConfigEntry<bool> SortPropertiesByCategory { get; set; }
+        /// <summary>
         /// Controls the max value of the slider for this projector property
         /// </summary>
         public static ConfigEntry<float> ProjectorNearClipPlaneMax { get; set; }
@@ -153,6 +157,7 @@ public virtual void Awake()
             Showtooltips = Config.Bind("Config", "Show Tooltips", true, "Whether to show tooltips or not");
             SortPropertiesByType = Config.Bind("Config", "Sort Properties by Type", true, "Whether to sort shader properties by their types.");
             SortPropertiesByName = Config.Bind("Config", "Sort Properties by Name", true, "Whether to sort shader properties by their names.");
+            SortPropertiesByCategory = Config.Bind("Config", "Sort Properties by Category", true, "Whether to sort shader properties by their category.");
             ConvertNormalmapsOnExport = Config.Bind("Config", "Convert Normalmaps On Export", true, new ConfigDescription("When enabled, normalmaps get converted from DXT5 compressed (red) normals back to normal OpenGL (blue/purple) normals"));
 
             //Everything in these games is 10x the size of KK/KKS
@@ -177,6 +182,7 @@ public virtual void Awake()
             ConfigExportPath.SettingChanged += ConfigExportPath_SettingChanged;
             SortPropertiesByType.SettingChanged += (object sender, EventArgs e) => PropertyOrganizer.Refresh();
             SortPropertiesByName.SettingChanged += (object sender, EventArgs e) => PropertyOrganizer.Refresh();
+            SortPropertiesByCategory.SettingChanged += (object sender, EventArgs e) => PropertyOrganizer.Refresh();
             SetExportPath();
 
             ResourceRedirection.RegisterAssetLoadedHook(HookBehaviour.OneCallbackPerResourceLoaded, AssetLoadedHook);

src/MaterialEditor.Base/UI/UI.PropertyOrganizer.cs

@@ -1,7 +1,4 @@
-using System;
-using System.Collections.Generic;
-using System.Text;
-using UnityEngine;
+using System.Collections.Generic;
 using System.Linq;
 using static MaterialEditorAPI.MaterialEditorPluginBase;
 
@@ -17,7 +14,7 @@ internal static void Refresh() {
             {
                 PropertyOrganization[shader.Key] = shader.Value
                     .Where(kv => !kv.Value.Hidden)
-                    .GroupBy(kv => string.IsNullOrEmpty(kv.Value.Category) ? UncategorizedName : char.ToUpper(kv.Value.Category[0]) + kv.Value.Category.Substring(1))
+                    .GroupBy(kv => (string.IsNullOrEmpty(kv.Value.Category) || !SortPropertiesByCategory.Value) ? UncategorizedName : char.ToUpper(kv.Value.Category[0]) + kv.Value.Category.Substring(1))
                     .OrderBy(g => g.Key == UncategorizedName ? 1 : 0)  // Ensure "Uncategorized" goes to the end
                     .ToDictionary(
                         g => g.Key,