From c40b17ac30fa6d0b618c1962db407cd0350c607d Mon Sep 17 00:00:00 2001
From: John Gross <mindstorms11@cox.net>
Date: Fri, 2 Jun 2017 19:40:52 -0700
Subject: [PATCH] Fix NetworkManager, add more entity management, default
 command permission level to "Admin"

---
 Torch.Client/Properties/AssemblyInfo.cs       |  4 +-
 Torch.Server/Properties/AssemblyInfo.cs       |  4 +-
 Torch.Server/Torch.Server.csproj              | 33 +++++++---
 .../{ => Entities}/Blocks/BlockViewModel.cs   | 18 ++++-
 .../Blocks/BlockViewModelGenerator.cs         |  0
 .../Blocks/PropertyViewModel.cs               |  0
 .../ViewModels/Entities/CharacterViewModel.cs |  2 +-
 .../ViewModels/Entities/EntityViewModel.cs    |  3 +-
 .../{ => Entities}/FloatingObjectViewModel.cs |  2 +-
 .../ViewModels/Entities/GridViewModel.cs      | 13 ++--
 .../ViewModels/Entities/VoxelMapViewModel.cs  | 38 ++++++++++-
 .../ViewModels/EntityTreeViewModel.cs         | 13 ++--
 Torch.Server/Views/ConfigControl.xaml         | 62 +++++++++---------
 .../Converters/StringBuilderConverter.cs      | 22 +++++++
 .../Views/Converters/StringIdConverter.cs     | 22 +++++++
 .../Views/Converters/Vector3DConverter.cs     | 29 +++++++++
 .../{ => Entities}/Blocks/BlockView.xaml      |  9 ++-
 .../{ => Entities}/Blocks/BlockView.xaml.cs   |  0
 .../{ => Entities}/Blocks/PropertyView.xaml   |  3 +-
 .../Blocks/PropertyView.xaml.cs               | 36 +---------
 Torch.Server/Views/Entities/GridView.xaml     | 22 +++++++
 Torch.Server/Views/Entities/GridView.xaml.cs  | 28 ++++++++
 Torch.Server/Views/Entities/VoxelMapView.xaml | 22 +++++++
 .../Views/Entities/VoxelMapView.xaml.cs       | 35 ++++++++++
 Torch.Server/Views/EntitiesControl.xaml       | 10 +--
 Torch.Server/Views/EntitiesControl.xaml.cs    | 10 ++-
 Torch.Server/Views/TorchUI.xaml               |  2 +-
 Torch.Server/Views/TorchUI.xaml.cs            | 12 ++++
 Torch/Collections/MTObservableCollection.cs   | 17 +++++
 Torch/Commands/CategoryAttribute.cs           | 14 ++--
 Torch/Commands/Command.cs                     |  2 +-
 Torch/Commands/CommandAttribute.cs            | 14 ++++
 Torch/Managers/MultiplayerManager.cs          |  2 +-
 .../Managers/NetworkManager/NetworkManager.cs | 27 ++++++--
 Torch/Persistent.cs                           | 65 +++++++++++++++++++
 Torch/Torch.csproj                            |  5 ++
 Torch/TorchConfig.cs                          |  3 +
 37 files changed, 489 insertions(+), 114 deletions(-)
 rename Torch.Server/ViewModels/{ => Entities}/Blocks/BlockViewModel.cs (74%)
 rename Torch.Server/ViewModels/{ => Entities}/Blocks/BlockViewModelGenerator.cs (100%)
 rename Torch.Server/ViewModels/{ => Entities}/Blocks/PropertyViewModel.cs (100%)
 rename Torch.Server/ViewModels/{ => Entities}/FloatingObjectViewModel.cs (87%)
 create mode 100644 Torch.Server/Views/Converters/StringBuilderConverter.cs
 create mode 100644 Torch.Server/Views/Converters/StringIdConverter.cs
 create mode 100644 Torch.Server/Views/Converters/Vector3DConverter.cs
 rename Torch.Server/Views/{ => Entities}/Blocks/BlockView.xaml (79%)
 rename Torch.Server/Views/{ => Entities}/Blocks/BlockView.xaml.cs (100%)
 rename Torch.Server/Views/{ => Entities}/Blocks/PropertyView.xaml (87%)
 rename Torch.Server/Views/{ => Entities}/Blocks/PropertyView.xaml.cs (69%)
 create mode 100644 Torch.Server/Views/Entities/GridView.xaml
 create mode 100644 Torch.Server/Views/Entities/GridView.xaml.cs
 create mode 100644 Torch.Server/Views/Entities/VoxelMapView.xaml
 create mode 100644 Torch.Server/Views/Entities/VoxelMapView.xaml.cs
 create mode 100644 Torch/Persistent.cs

diff --git a/Torch.Client/Properties/AssemblyInfo.cs b/Torch.Client/Properties/AssemblyInfo.cs
index 464f2bf..adadb02 100644
--- a/Torch.Client/Properties/AssemblyInfo.cs
+++ b/Torch.Client/Properties/AssemblyInfo.cs
@@ -1,4 +1,4 @@
 using System.Reflection;
 
-[assembly: AssemblyVersion("1.0.135.374")]
-[assembly: AssemblyFileVersion("1.0.135.374")]
\ No newline at end of file
+[assembly: AssemblyVersion("1.0.153.575")]
+[assembly: AssemblyFileVersion("1.0.153.575")]
\ No newline at end of file
diff --git a/Torch.Server/Properties/AssemblyInfo.cs b/Torch.Server/Properties/AssemblyInfo.cs
index 464f2bf..adadb02 100644
--- a/Torch.Server/Properties/AssemblyInfo.cs
+++ b/Torch.Server/Properties/AssemblyInfo.cs
@@ -1,4 +1,4 @@
 using System.Reflection;
 
-[assembly: AssemblyVersion("1.0.135.374")]
-[assembly: AssemblyFileVersion("1.0.135.374")]
\ No newline at end of file
+[assembly: AssemblyVersion("1.0.153.575")]
+[assembly: AssemblyFileVersion("1.0.153.575")]
\ No newline at end of file
diff --git a/Torch.Server/Torch.Server.csproj b/Torch.Server/Torch.Server.csproj
index cc464a9..8b870f9 100644
--- a/Torch.Server/Torch.Server.csproj
+++ b/Torch.Server/Torch.Server.csproj
@@ -175,14 +175,14 @@
     <Compile Include="TorchServiceInstaller.cs">
       <SubType>Component</SubType>
     </Compile>
-    <Compile Include="ViewModels\Blocks\BlockViewModel.cs" />
-    <Compile Include="ViewModels\Blocks\BlockViewModelGenerator.cs" />
-    <Compile Include="ViewModels\Blocks\PropertyViewModel.cs" />
+    <Compile Include="ViewModels\Entities\Blocks\BlockViewModel.cs" />
+    <Compile Include="ViewModels\Entities\Blocks\BlockViewModelGenerator.cs" />
+    <Compile Include="ViewModels\Entities\Blocks\PropertyViewModel.cs" />
     <Compile Include="ViewModels\Entities\CharacterViewModel.cs" />
     <Compile Include="ViewModels\ConfigDedicatedViewModel.cs" />
     <Compile Include="ViewModels\EntityTreeViewModel.cs" />
     <Compile Include="ViewModels\Entities\EntityViewModel.cs" />
-    <Compile Include="ViewModels\FloatingObjectViewModel.cs" />
+    <Compile Include="ViewModels\Entities\FloatingObjectViewModel.cs" />
     <Compile Include="ViewModels\Entities\GridViewModel.cs" />
     <Compile Include="ViewModels\PluginManagerViewModel.cs" />
     <Compile Include="ViewModels\PluginViewModel.cs" />
@@ -191,10 +191,11 @@
     <Compile Include="Views\AddWorkshopItemsDialog.xaml.cs">
       <DependentUpon>AddWorkshopItemsDialog.xaml</DependentUpon>
     </Compile>
-    <Compile Include="Views\Blocks\BlockView.xaml.cs">
+    <Compile Include="Views\Converters\Vector3DConverter.cs" />
+    <Compile Include="Views\Entities\Blocks\BlockView.xaml.cs">
       <DependentUpon>BlockView.xaml</DependentUpon>
     </Compile>
-    <Compile Include="Views\Blocks\PropertyView.xaml.cs">
+    <Compile Include="Views\Entities\Blocks\PropertyView.xaml.cs">
       <DependentUpon>PropertyView.xaml</DependentUpon>
     </Compile>
     <Compile Include="Views\ChatControl.xaml.cs">
@@ -206,6 +207,14 @@
     <Compile Include="Views\EntitiesControl.xaml.cs">
       <DependentUpon>EntitiesControl.xaml</DependentUpon>
     </Compile>
+    <Compile Include="Views\Converters\StringBuilderConverter.cs" />
+    <Compile Include="Views\Converters\StringIdConverter.cs" />
+    <Compile Include="Views\Entities\GridView.xaml.cs">
+      <DependentUpon>GridView.xaml</DependentUpon>
+    </Compile>
+    <Compile Include="Views\Entities\VoxelMapView.xaml.cs">
+      <DependentUpon>VoxelMapView.xaml</DependentUpon>
+    </Compile>
     <Compile Include="Views\ModsControl.xaml.cs">
       <DependentUpon>ModsControl.xaml</DependentUpon>
     </Compile>
@@ -260,11 +269,11 @@
       <SubType>Designer</SubType>
       <Generator>MSBuild:Compile</Generator>
     </Page>
-    <Page Include="Views\Blocks\BlockView.xaml">
+    <Page Include="Views\Entities\Blocks\BlockView.xaml">
       <SubType>Designer</SubType>
       <Generator>MSBuild:Compile</Generator>
     </Page>
-    <Page Include="Views\Blocks\PropertyView.xaml">
+    <Page Include="Views\Entities\Blocks\PropertyView.xaml">
       <SubType>Designer</SubType>
       <Generator>MSBuild:Compile</Generator>
     </Page>
@@ -280,6 +289,14 @@
       <SubType>Designer</SubType>
       <Generator>MSBuild:Compile</Generator>
     </Page>
+    <Page Include="Views\Entities\GridView.xaml">
+      <SubType>Designer</SubType>
+      <Generator>MSBuild:Compile</Generator>
+    </Page>
+    <Page Include="Views\Entities\VoxelMapView.xaml">
+      <SubType>Designer</SubType>
+      <Generator>MSBuild:Compile</Generator>
+    </Page>
     <Page Include="Views\ModsControl.xaml">
       <SubType>Designer</SubType>
       <Generator>MSBuild:Compile</Generator>
diff --git a/Torch.Server/ViewModels/Blocks/BlockViewModel.cs b/Torch.Server/ViewModels/Entities/Blocks/BlockViewModel.cs
similarity index 74%
rename from Torch.Server/ViewModels/Blocks/BlockViewModel.cs
rename to Torch.Server/ViewModels/Entities/Blocks/BlockViewModel.cs
index e26860b..57f2cad 100644
--- a/Torch.Server/ViewModels/Blocks/BlockViewModel.cs
+++ b/Torch.Server/ViewModels/Entities/Blocks/BlockViewModel.cs
@@ -1,8 +1,11 @@
 using System;
 using System.Collections.Generic;
+using System.Drawing.Text;
 using System.Linq;
+using System.Reflection;
 using System.Text;
 using System.Threading.Tasks;
+using Sandbox.Game.Entities.Cube;
 using Sandbox.ModAPI;
 using Sandbox.ModAPI.Interfaces;
 using Torch.Server.ViewModels.Entities;
@@ -26,9 +29,22 @@ namespace Torch.Server.ViewModels.Blocks
             }
         }
 
+        /// <inheritdoc />
+        public override string Position { get => base.Position; set { } }
+
+        public long BuiltBy
+        {
+            get => ((MySlimBlock)Block.SlimBlock).BuiltBy;
+            set
+            {
+                TorchBase.Instance.InvokeBlocking(() => ((MySlimBlock)Block.SlimBlock).TransferAuthorship(value));
+                OnPropertyChanged();
+            }
+        }
+
         public override bool CanStop => false;
 
-        public BlockViewModel(IMyTerminalBlock block) : base(block)
+        public BlockViewModel(IMyTerminalBlock block, EntityTreeViewModel tree) : base(block, tree)
         {
             Block = block;
             var propList = new List<ITerminalProperty>();
diff --git a/Torch.Server/ViewModels/Blocks/BlockViewModelGenerator.cs b/Torch.Server/ViewModels/Entities/Blocks/BlockViewModelGenerator.cs
similarity index 100%
rename from Torch.Server/ViewModels/Blocks/BlockViewModelGenerator.cs
rename to Torch.Server/ViewModels/Entities/Blocks/BlockViewModelGenerator.cs
diff --git a/Torch.Server/ViewModels/Blocks/PropertyViewModel.cs b/Torch.Server/ViewModels/Entities/Blocks/PropertyViewModel.cs
similarity index 100%
rename from Torch.Server/ViewModels/Blocks/PropertyViewModel.cs
rename to Torch.Server/ViewModels/Entities/Blocks/PropertyViewModel.cs
diff --git a/Torch.Server/ViewModels/Entities/CharacterViewModel.cs b/Torch.Server/ViewModels/Entities/CharacterViewModel.cs
index 6b82e17..d54b005 100644
--- a/Torch.Server/ViewModels/Entities/CharacterViewModel.cs
+++ b/Torch.Server/ViewModels/Entities/CharacterViewModel.cs
@@ -4,7 +4,7 @@ namespace Torch.Server.ViewModels.Entities
 {
     public class CharacterViewModel : EntityViewModel
     {
-        public CharacterViewModel(MyCharacter character) : base(character)
+        public CharacterViewModel(MyCharacter character, EntityTreeViewModel tree) : base(character, tree)
         {
             
         }
diff --git a/Torch.Server/ViewModels/Entities/EntityViewModel.cs b/Torch.Server/ViewModels/Entities/EntityViewModel.cs
index 03e4285..54e724b 100644
--- a/Torch.Server/ViewModels/Entities/EntityViewModel.cs
+++ b/Torch.Server/ViewModels/Entities/EntityViewModel.cs
@@ -6,6 +6,7 @@ namespace Torch.Server.ViewModels.Entities
 {
     public class EntityViewModel : ViewModel
     {
+        protected EntityTreeViewModel Tree { get; }
         public IMyEntity Entity { get; }
         public long Id => Entity.EntityId;
 
@@ -36,7 +37,7 @@ namespace Torch.Server.ViewModels.Entities
 
         public virtual bool CanDelete => !(Entity is IMyCharacter);
 
-        public EntityViewModel(IMyEntity entity)
+        public EntityViewModel(IMyEntity entity, EntityTreeViewModel tree)
         {
             Entity = entity;
         }
diff --git a/Torch.Server/ViewModels/FloatingObjectViewModel.cs b/Torch.Server/ViewModels/Entities/FloatingObjectViewModel.cs
similarity index 87%
rename from Torch.Server/ViewModels/FloatingObjectViewModel.cs
rename to Torch.Server/ViewModels/Entities/FloatingObjectViewModel.cs
index bbb8ffc..faf0984 100644
--- a/Torch.Server/ViewModels/FloatingObjectViewModel.cs
+++ b/Torch.Server/ViewModels/Entities/FloatingObjectViewModel.cs
@@ -9,6 +9,6 @@ namespace Torch.Server.ViewModels
 
         public override string Name => $"{base.Name} ({Floating.Amount})";
 
-        public FloatingObjectViewModel(MyFloatingObject floating) : base(floating) { }
+        public FloatingObjectViewModel(MyFloatingObject floating, EntityTreeViewModel tree) : base(floating, tree) { }
     }
 }
diff --git a/Torch.Server/ViewModels/Entities/GridViewModel.cs b/Torch.Server/ViewModels/Entities/GridViewModel.cs
index 3dab4a0..1ed0e62 100644
--- a/Torch.Server/ViewModels/Entities/GridViewModel.cs
+++ b/Torch.Server/ViewModels/Entities/GridViewModel.cs
@@ -11,15 +11,17 @@ namespace Torch.Server.ViewModels.Entities
         public MTObservableCollection<BlockViewModel> Blocks { get; } = new MTObservableCollection<BlockViewModel>();
 
         /// <inheritdoc />
-        public override string Name => $"{base.Name} ({Grid.BlocksCount} blocks)";
+        public string DescriptiveName => $"{Name} ({Grid.BlocksCount} blocks)";
 
-        public GridViewModel(MyCubeGrid grid) : base(grid)
+        public GridViewModel() { }
+
+        public GridViewModel(MyCubeGrid grid, EntityTreeViewModel tree) : base(grid, tree)
         {
             TorchBase.Instance.InvokeBlocking(() =>
             {
                 foreach (var block in grid.GetFatBlocks().Where(b => b is IMyTerminalBlock))
                 {
-                    Blocks.Add(new BlockViewModel((IMyTerminalBlock)block));
+                    Blocks.Add(new BlockViewModel((IMyTerminalBlock)block, tree));
                 }
             });
             Blocks.Sort(b => b.Block.GetType().AssemblyQualifiedName);
@@ -39,8 +41,9 @@ namespace Torch.Server.ViewModels.Entities
 
         private void Grid_OnBlockAdded(Sandbox.Game.Entities.Cube.MySlimBlock obj)
         {
-            if (obj.FatBlock != null)
-                Blocks.Add(new BlockViewModel((IMyTerminalBlock)obj.FatBlock));
+            var block = obj.FatBlock as IMyTerminalBlock;
+            if (block != null)
+                Blocks.Add(new BlockViewModel(block, Tree));
 
             Blocks.Sort(b => b.Block.GetType().AssemblyQualifiedName);
             OnPropertyChanged(nameof(Name));
diff --git a/Torch.Server/ViewModels/Entities/VoxelMapViewModel.cs b/Torch.Server/ViewModels/Entities/VoxelMapViewModel.cs
index de27cfb..9809214 100644
--- a/Torch.Server/ViewModels/Entities/VoxelMapViewModel.cs
+++ b/Torch.Server/ViewModels/Entities/VoxelMapViewModel.cs
@@ -1,4 +1,9 @@
-using Sandbox.Game.Entities;
+using System.Collections.Generic;
+using System.Linq;
+using Sandbox.Game.Entities;
+using VRage.Game.Entity;
+using VRage.Game.ModAPI;
+using VRage.Library.Collections;
 
 namespace Torch.Server.ViewModels.Entities
 {
@@ -10,6 +15,35 @@ namespace Torch.Server.ViewModels.Entities
 
         public override bool CanStop => false;
 
-        public VoxelMapViewModel(MyVoxelBase e) : base(e) { }
+        public MTObservableCollection<GridViewModel> AttachedGrids { get; } = new MTObservableCollection<GridViewModel>();
+
+        public void UpdateAttachedGrids()
+        {
+            AttachedGrids.Clear();
+            var box = Entity.WorldAABB;
+            var entities = new List<MyEntity>();
+            MyGamePruningStructure.GetTopMostEntitiesInBox(ref box, entities, MyEntityQueryType.Static);
+            foreach (var entity in entities.Where(e => e is IMyCubeGrid))
+            {
+                var gridModel = Tree.Grids.FirstOrDefault(g => g.Entity.EntityId == entity.EntityId);
+                if (gridModel == null)
+                {
+                    gridModel = new GridViewModel((MyCubeGrid)entity, Tree);
+                    Tree.Grids.Add(gridModel);
+                }
+
+                AttachedGrids.Add(gridModel);
+            }
+        }
+
+        public VoxelMapViewModel(MyVoxelBase e, EntityTreeViewModel tree) : base(e, tree)
+        {
+
+        }
+
+        public VoxelMapViewModel()
+        {
+            
+        }
     }
 }
diff --git a/Torch.Server/ViewModels/EntityTreeViewModel.cs b/Torch.Server/ViewModels/EntityTreeViewModel.cs
index 640c5a4..37412e1 100644
--- a/Torch.Server/ViewModels/EntityTreeViewModel.cs
+++ b/Torch.Server/ViewModels/EntityTreeViewModel.cs
@@ -53,20 +53,23 @@ namespace Torch.Server.ViewModels
 
         private void MyEntities_OnEntityAdd(VRage.Game.Entity.MyEntity obj)
         {
-            //TODO: make view models
             switch (obj)
             {
                 case MyCubeGrid grid:
-                    Grids.Add(new GridViewModel(grid));
+                    if (Grids.All(g => g.Entity.EntityId != obj.EntityId))
+                        Grids.Add(new GridViewModel(grid, this));
                     break;
                 case MyCharacter character:
-                    Characters.Add(new CharacterViewModel(character));
+                    if (Characters.All(g => g.Entity.EntityId != obj.EntityId))
+                        Characters.Add(new CharacterViewModel(character, this));
                     break;
                 case MyFloatingObject floating:
-                    FloatingObjects.Add(new FloatingObjectViewModel(floating));
+                    if (FloatingObjects.All(g => g.Entity.EntityId != obj.EntityId))
+                        FloatingObjects.Add(new FloatingObjectViewModel(floating, this));
                     break;
                 case MyVoxelBase voxel:
-                    VoxelMaps.Add(new VoxelMapViewModel(voxel));
+                    if (VoxelMaps.All(g => g.Entity.EntityId != obj.EntityId))
+                        VoxelMaps.Add(new VoxelMapViewModel(voxel, this));
                     break;
             }
         }
diff --git a/Torch.Server/Views/ConfigControl.xaml b/Torch.Server/Views/ConfigControl.xaml
index 319622f..2e43456 100644
--- a/Torch.Server/Views/ConfigControl.xaml
+++ b/Torch.Server/Views/ConfigControl.xaml
@@ -16,39 +16,39 @@
             <ComboBox Text="{Binding LoadWorld}" ItemsSource="{Binding WorldPaths}" IsEditable="True" Margin="3" />
         </DockPanel>
         <DockPanel DockPanel.Dock="Bottom">
-            <StackPanel>
-            <ScrollViewer IsEnabled="True">
-                <StackPanel Orientation="Horizontal">
-                    <StackPanel Margin="3" DockPanel.Dock="Left">
-                        <Label Content="Server Name" />
-                        <TextBox Text="{Binding ServerName}" Margin="3,0,3,3" Width="160" />
-                        <Label Content="World Name" />
-                        <TextBox Text="{Binding WorldName}" Margin="3,0,3,3" Width="160" />
-                        <Label Content="Whitelist Group ID" />
-                        <TextBox Text="{Binding GroupId}" Margin="3,0,3,3" Width="160" />
-                        <Label Content="Server IP" />
-                        <StackPanel Orientation="Horizontal" Margin="3,0,3,3">
-                            <TextBox Text="{Binding IP}" Width="100" Height="20" />
-                            <Label Content=":" Width="12"/>
-                            <TextBox Text="{Binding Port}" Width="48" Height="20" />
+            <StackPanel DockPanel.Dock="Left">
+                <ScrollViewer IsEnabled="True">
+                    <StackPanel Orientation="Horizontal">
+                        <StackPanel Margin="3" DockPanel.Dock="Left">
+                            <Label Content="Server Name" />
+                            <TextBox Text="{Binding ServerName}" Margin="3,0,3,3" Width="160" />
+                            <Label Content="World Name" />
+                            <TextBox Text="{Binding WorldName}" Margin="3,0,3,3" Width="160" />
+                            <Label Content="Whitelist Group ID" />
+                            <TextBox Text="{Binding GroupId}" Margin="3,0,3,3" Width="160" />
+                            <Label Content="Server IP" />
+                            <StackPanel Orientation="Horizontal" Margin="3,0,3,3">
+                                <TextBox Text="{Binding IP}" Width="100" Height="20" />
+                                <Label Content=":" Width="12" />
+                                <TextBox Text="{Binding Port}" Width="48" Height="20" />
+                            </StackPanel>
+                            <CheckBox IsChecked="{Binding IgnoreLastSession}" Content="Ignore Last Session" Margin="3" />
+                            <CheckBox IsChecked="{Binding PauseGameWhenEmpty}" Content="Pause When Empty" Margin="3" />
+                        </StackPanel>
+                        <StackPanel Margin="3">
+                            <Label Content="Banned Players" />
+                            <ListBox ItemsSource="{Binding Banned}" Width="130" Margin="3,0,3,3" Height="100"
+                                     MouseDoubleClick="Banned_OnMouseDoubleClick" />
+                            <Label Content="Administrators" />
+                            <ListBox ItemsSource="{Binding Administrators}" Width="130" Margin="3,0,3,3" Height="100"
+                                     MouseDoubleClick="Administrators_OnMouseDoubleClick" />
+                            <Label Content="Mods" />
+                            <ListBox ItemsSource="{Binding Mods}" Width="130" Margin="3,0,3,3" Height="100"
+                                     MouseDoubleClick="Mods_OnMouseDoubleClick" />
                         </StackPanel>
-                        <CheckBox IsChecked="{Binding IgnoreLastSession}" Content="Ignore Last Session" Margin="3" />
-                        <CheckBox IsChecked="{Binding PauseGameWhenEmpty}" Content="Pause When Empty" Margin="3" />
                     </StackPanel>
-                    <StackPanel Margin="3">
-                        <Label Content="Banned Players" />
-                        <ListBox ItemsSource="{Binding Banned}" Width="130" Margin="3,0,3,3" Height="100"
-                                 MouseDoubleClick="Banned_OnMouseDoubleClick" />
-                        <Label Content="Administrators" />
-                        <ListBox ItemsSource="{Binding Administrators}" Width="130" Margin="3,0,3,3" Height="100"
-                                 MouseDoubleClick="Administrators_OnMouseDoubleClick" />
-                        <Label Content="Mods" />
-                        <ListBox ItemsSource="{Binding Mods}" Width="130" Margin="3,0,3,3" Height="100"
-                                 MouseDoubleClick="Mods_OnMouseDoubleClick" />
-                    </StackPanel>
-                </StackPanel>
-            </ScrollViewer>
-                <Button Content="Save Config" Margin="3" Click="Save_OnClick"></Button>
+                </ScrollViewer>
+                <Button Content="Save Config" Margin="3" Click="Save_OnClick" />
             </StackPanel>
             <ScrollViewer Margin="3" DockPanel.Dock="Right" IsEnabled="True">
                 <StackPanel DataContext="{Binding SessionSettings}">
diff --git a/Torch.Server/Views/Converters/StringBuilderConverter.cs b/Torch.Server/Views/Converters/StringBuilderConverter.cs
new file mode 100644
index 0000000..e901995
--- /dev/null
+++ b/Torch.Server/Views/Converters/StringBuilderConverter.cs
@@ -0,0 +1,22 @@
+using System;
+using System.Globalization;
+using System.Text;
+using System.Windows.Data;
+
+namespace Torch.Server.Views.Converters
+{
+    public class StringBuilderConverter : IValueConverter
+    {
+        /// <inheritdoc />
+        public object Convert(object value, Type targetType, object parameter, CultureInfo culture)
+        {
+            return ((StringBuilder)value).ToString();
+        }
+
+        /// <inheritdoc />
+        public object ConvertBack(object value, Type targetType, object parameter, CultureInfo culture)
+        {
+            return new StringBuilder((string)value);
+        }
+    }
+}
\ No newline at end of file
diff --git a/Torch.Server/Views/Converters/StringIdConverter.cs b/Torch.Server/Views/Converters/StringIdConverter.cs
new file mode 100644
index 0000000..a884cd9
--- /dev/null
+++ b/Torch.Server/Views/Converters/StringIdConverter.cs
@@ -0,0 +1,22 @@
+using System;
+using System.Globalization;
+using System.Windows.Data;
+using VRage.Utils;
+
+namespace Torch.Server.Views.Converters
+{
+    public class StringIdConverter : IValueConverter
+    {
+        /// <inheritdoc />
+        public object Convert(object value, Type targetType, object parameter, CultureInfo culture)
+        {
+            return MyStringId.GetOrCompute((string)value);
+        }
+
+        /// <inheritdoc />
+        public object ConvertBack(object value, Type targetType, object parameter, CultureInfo culture)
+        {
+            throw new InvalidOperationException();
+        }
+    }
+}
\ No newline at end of file
diff --git a/Torch.Server/Views/Converters/Vector3DConverter.cs b/Torch.Server/Views/Converters/Vector3DConverter.cs
new file mode 100644
index 0000000..0047c42
--- /dev/null
+++ b/Torch.Server/Views/Converters/Vector3DConverter.cs
@@ -0,0 +1,29 @@
+using System;
+using System.Collections.Generic;
+using System.Globalization;
+using System.Linq;
+using System.Text;
+using System.Threading.Tasks;
+using System.Windows.Data;
+using VRageMath;
+
+namespace Torch.Server.Views.Converters
+{
+    public class Vector3DConverter : IValueConverter
+    {
+        /// <inheritdoc />
+        public object Convert(object value, Type targetType, object parameter, CultureInfo culture)
+        {
+            return ((Vector3D)value).ToString();
+        }
+
+        /// <inheritdoc />
+        public object ConvertBack(object value, Type targetType, object parameter, CultureInfo culture)
+        {
+            if (Vector3D.TryParse((string)value, out Vector3D vec))
+                return vec;
+
+            throw new ArgumentException();
+        }
+    }
+}
diff --git a/Torch.Server/Views/Blocks/BlockView.xaml b/Torch.Server/Views/Entities/Blocks/BlockView.xaml
similarity index 79%
rename from Torch.Server/Views/Blocks/BlockView.xaml
rename to Torch.Server/Views/Entities/Blocks/BlockView.xaml
index 754a70f..7f1fe14 100644
--- a/Torch.Server/Views/Blocks/BlockView.xaml
+++ b/Torch.Server/Views/Entities/Blocks/BlockView.xaml
@@ -10,7 +10,14 @@
         <blocks:BlockViewModel />
     </UserControl.DataContext>
     <DockPanel x:Name="Stack" Margin="3">
-        <Label Content="{Binding FullName}" FontSize="16" DockPanel.Dock="Top" />
+        <StackPanel DockPanel.Dock="Top">
+            <Label Content="{Binding FullName}" FontSize="16" />
+            <StackPanel Orientation="Horizontal">
+                <Label Content="Built By: "/>
+                <TextBox Text="{Binding BuiltBy}" HorizontalAlignment="Stretch" Margin="3"/>
+            </StackPanel>
+            <Label Content="Properties"/>
+        </StackPanel>
         <ListView ItemsSource="{Binding Properties}" Margin="3" IsEnabled="True" DockPanel.Dock="Bottom">
             <ListView.ItemTemplate>
                 <DataTemplate>
diff --git a/Torch.Server/Views/Blocks/BlockView.xaml.cs b/Torch.Server/Views/Entities/Blocks/BlockView.xaml.cs
similarity index 100%
rename from Torch.Server/Views/Blocks/BlockView.xaml.cs
rename to Torch.Server/Views/Entities/Blocks/BlockView.xaml.cs
diff --git a/Torch.Server/Views/Blocks/PropertyView.xaml b/Torch.Server/Views/Entities/Blocks/PropertyView.xaml
similarity index 87%
rename from Torch.Server/Views/Blocks/PropertyView.xaml
rename to Torch.Server/Views/Entities/Blocks/PropertyView.xaml
index 236073d..75e2db4 100644
--- a/Torch.Server/Views/Blocks/PropertyView.xaml
+++ b/Torch.Server/Views/Entities/Blocks/PropertyView.xaml
@@ -5,9 +5,10 @@
              xmlns:d="http://schemas.microsoft.com/expression/blend/2008" 
              xmlns:local="clr-namespace:Torch.Server.Views.Blocks"
              xmlns:blocks="clr-namespace:Torch.Server.ViewModels.Blocks"
+             xmlns:converters="clr-namespace:Torch.Server.Views.Converters"
              mc:Ignorable="d">
     <UserControl.Resources>
-        <local:StringIdConverter x:Key="StringIdConverter"/>
+        <converters:StringIdConverter x:Key="StringIdConverter"/>
     </UserControl.Resources>
     <DockPanel x:Name="Dock">
         <Label x:Name="Label" Width="150" VerticalAlignment="Center" DockPanel.Dock="Left">
diff --git a/Torch.Server/Views/Blocks/PropertyView.xaml.cs b/Torch.Server/Views/Entities/Blocks/PropertyView.xaml.cs
similarity index 69%
rename from Torch.Server/Views/Blocks/PropertyView.xaml.cs
rename to Torch.Server/Views/Entities/Blocks/PropertyView.xaml.cs
index 1f4b2b9..a17b509 100644
--- a/Torch.Server/Views/Blocks/PropertyView.xaml.cs
+++ b/Torch.Server/Views/Entities/Blocks/PropertyView.xaml.cs
@@ -1,6 +1,4 @@
-using System;
-using System.Collections.Generic;
-using System.Globalization;
+using System.Collections.Generic;
 using System.Linq;
 using System.Text;
 using System.Threading.Tasks;
@@ -15,7 +13,7 @@ using System.Windows.Media.Imaging;
 using System.Windows.Navigation;
 using System.Windows.Shapes;
 using Torch.Server.ViewModels.Blocks;
-using VRage.Utils;
+using Torch.Server.Views.Converters;
 
 namespace Torch.Server.Views.Blocks
 {
@@ -71,34 +69,4 @@ namespace Torch.Server.Views.Blocks
             Frame.Content = textBox;
         }
     }
-
-    public class StringBuilderConverter : IValueConverter
-    {
-        /// <inheritdoc />
-        public object Convert(object value, Type targetType, object parameter, CultureInfo culture)
-        {
-            return ((StringBuilder)value).ToString();
-        }
-
-        /// <inheritdoc />
-        public object ConvertBack(object value, Type targetType, object parameter, CultureInfo culture)
-        {
-            return new StringBuilder((string)value);
-        }
-    }
-
-    public class StringIdConverter : IValueConverter
-    {
-        /// <inheritdoc />
-        public object Convert(object value, Type targetType, object parameter, CultureInfo culture)
-        {
-            return MyStringId.GetOrCompute((string)value);
-        }
-
-        /// <inheritdoc />
-        public object ConvertBack(object value, Type targetType, object parameter, CultureInfo culture)
-        {
-            throw new InvalidOperationException();
-        }
-    }
 }
diff --git a/Torch.Server/Views/Entities/GridView.xaml b/Torch.Server/Views/Entities/GridView.xaml
new file mode 100644
index 0000000..e4a63b6
--- /dev/null
+++ b/Torch.Server/Views/Entities/GridView.xaml
@@ -0,0 +1,22 @@
+<UserControl x:Class="Torch.Server.Views.Entities.GridView"
+             xmlns="http://schemas.microsoft.com/winfx/2006/xaml/presentation"
+             xmlns:x="http://schemas.microsoft.com/winfx/2006/xaml"
+             xmlns:mc="http://schemas.openxmlformats.org/markup-compatibility/2006"
+             xmlns:d="http://schemas.microsoft.com/expression/blend/2008"
+             xmlns:local="clr-namespace:Torch.Server.Views.Entities"
+             xmlns:entities="clr-namespace:Torch.Server.ViewModels.Entities"
+             mc:Ignorable="d">
+    <UserControl.DataContext>
+        <entities:GridViewModel />
+    </UserControl.DataContext>
+    <StackPanel>
+        <StackPanel Orientation="Horizontal">
+            <Label Content="Name" Width="100"/>
+            <TextBox Text="{Binding Name}" Margin="3"/>
+        </StackPanel>
+        <StackPanel Orientation="Horizontal">
+            <Label Content="Position" Width="100"/>
+            <TextBox Text="{Binding Position}" Margin="3" />
+        </StackPanel>
+    </StackPanel>
+</UserControl>
\ No newline at end of file
diff --git a/Torch.Server/Views/Entities/GridView.xaml.cs b/Torch.Server/Views/Entities/GridView.xaml.cs
new file mode 100644
index 0000000..018c3d0
--- /dev/null
+++ b/Torch.Server/Views/Entities/GridView.xaml.cs
@@ -0,0 +1,28 @@
+using System;
+using System.Collections.Generic;
+using System.Linq;
+using System.Text;
+using System.Threading.Tasks;
+using System.Windows;
+using System.Windows.Controls;
+using System.Windows.Data;
+using System.Windows.Documents;
+using System.Windows.Input;
+using System.Windows.Media;
+using System.Windows.Media.Imaging;
+using System.Windows.Navigation;
+using System.Windows.Shapes;
+
+namespace Torch.Server.Views.Entities
+{
+    /// <summary>
+    /// Interaction logic for GridView.xaml
+    /// </summary>
+    public partial class GridView : UserControl
+    {
+        public GridView()
+        {
+            InitializeComponent();
+        }
+    }
+}
diff --git a/Torch.Server/Views/Entities/VoxelMapView.xaml b/Torch.Server/Views/Entities/VoxelMapView.xaml
new file mode 100644
index 0000000..4333edf
--- /dev/null
+++ b/Torch.Server/Views/Entities/VoxelMapView.xaml
@@ -0,0 +1,22 @@
+<UserControl x:Class="Torch.Server.Views.Entities.VoxelMapView"
+             xmlns="http://schemas.microsoft.com/winfx/2006/xaml/presentation"
+             xmlns:x="http://schemas.microsoft.com/winfx/2006/xaml"
+             xmlns:mc="http://schemas.openxmlformats.org/markup-compatibility/2006" 
+             xmlns:d="http://schemas.microsoft.com/expression/blend/2008" 
+             xmlns:local="clr-namespace:Torch.Server.Views.Entities"
+             xmlns:entities="clr-namespace:Torch.Server.ViewModels.Entities"
+             mc:Ignorable="d">
+    <UserControl.DataContext>
+        <entities:VoxelMapViewModel/>
+    </UserControl.DataContext>
+    <StackPanel>
+        <Label Content="Attached Grids"></Label>
+        <ListView ItemsSource="{Binding AttachedGrids}" Margin="3">
+            <ListView.ItemTemplate>
+                <DataTemplate>
+                    <TextBlock Text="{Binding Name}"/>
+                </DataTemplate>
+            </ListView.ItemTemplate>
+        </ListView>
+    </StackPanel>
+</UserControl>
diff --git a/Torch.Server/Views/Entities/VoxelMapView.xaml.cs b/Torch.Server/Views/Entities/VoxelMapView.xaml.cs
new file mode 100644
index 0000000..031c30b
--- /dev/null
+++ b/Torch.Server/Views/Entities/VoxelMapView.xaml.cs
@@ -0,0 +1,35 @@
+using System;
+using System.Collections.Generic;
+using System.Linq;
+using System.Text;
+using System.Threading.Tasks;
+using System.Windows;
+using System.Windows.Controls;
+using System.Windows.Data;
+using System.Windows.Documents;
+using System.Windows.Input;
+using System.Windows.Media;
+using System.Windows.Media.Imaging;
+using System.Windows.Navigation;
+using System.Windows.Shapes;
+using Torch.Server.ViewModels.Entities;
+
+namespace Torch.Server.Views.Entities
+{
+    /// <summary>
+    /// Interaction logic for VoxelMapView.xaml
+    /// </summary>
+    public partial class VoxelMapView : UserControl
+    {
+        public VoxelMapView()
+        {
+            InitializeComponent();
+            DataContextChanged += VoxelMapView_DataContextChanged;
+        }
+
+        private void VoxelMapView_DataContextChanged(object sender, DependencyPropertyChangedEventArgs e)
+        {
+            ((VoxelMapViewModel)e.NewValue).UpdateAttachedGrids();
+        }
+    }
+}
diff --git a/Torch.Server/Views/EntitiesControl.xaml b/Torch.Server/Views/EntitiesControl.xaml
index 2660591..6bff35f 100644
--- a/Torch.Server/Views/EntitiesControl.xaml
+++ b/Torch.Server/Views/EntitiesControl.xaml
@@ -5,9 +5,8 @@
              xmlns:d="http://schemas.microsoft.com/expression/blend/2008"
              xmlns:local="clr-namespace:Torch.Server.Views"
              xmlns:viewModels="clr-namespace:Torch.Server.ViewModels"
-             xmlns:blocks="clr-namespace:Torch.Server.Views.Blocks"
              xmlns:entities="clr-namespace:Torch.Server.ViewModels.Entities"
-             xmlns:blocks1="clr-namespace:Torch.Server.ViewModels.Blocks"
+             xmlns:blocks="clr-namespace:Torch.Server.ViewModels.Blocks"
              mc:Ignorable="d">
     <UserControl.DataContext>
         <viewModels:EntityTreeViewModel />
@@ -22,11 +21,14 @@
             <TreeView Width="300" Margin="3" DockPanel.Dock="Top" SelectedItemChanged="TreeView_OnSelectedItemChanged">
                 <TreeView.Resources>
                     <HierarchicalDataTemplate DataType="{x:Type entities:GridViewModel}" ItemsSource="{Binding Blocks}">
-                        <TextBlock Text="{Binding Name}" />
+                        <TextBlock Text="{Binding DescriptiveName}" />
                     </HierarchicalDataTemplate>
-                    <DataTemplate DataType="{x:Type blocks1:BlockViewModel}">
+                    <DataTemplate DataType="{x:Type blocks:BlockViewModel}">
                         <TextBlock Text="{Binding Path=Name}" />
                     </DataTemplate>
+                    <HierarchicalDataTemplate DataType="{x:Type entities:VoxelMapViewModel}" ItemsSource="{Binding AttachedGrids}">
+                        <TextBlock Text="{Binding Name}"/>
+                    </HierarchicalDataTemplate>
                 </TreeView.Resources>
                 <TreeViewItem ItemsSource="{Binding Grids}" IsExpanded="true">
                     <TreeViewItem.Header>
diff --git a/Torch.Server/Views/EntitiesControl.xaml.cs b/Torch.Server/Views/EntitiesControl.xaml.cs
index 74957be..e090007 100644
--- a/Torch.Server/Views/EntitiesControl.xaml.cs
+++ b/Torch.Server/Views/EntitiesControl.xaml.cs
@@ -16,6 +16,7 @@ using Torch.Server.ViewModels;
 using Torch.Server.ViewModels.Blocks;
 using Torch.Server.ViewModels.Entities;
 using Torch.Server.Views.Blocks;
+using Torch.Server.Views.Entities;
 using VRage.Game.ModAPI;
 
 namespace Torch.Server.Views
@@ -38,11 +39,18 @@ namespace Torch.Server.Views
             if (e.NewValue is EntityViewModel vm)
             {
                 Entities.CurrentEntity = vm;
+                if (e.NewValue is GridViewModel gvm)
+                    EditorFrame.Content = new Entities.GridView { DataContext = gvm};
                 if (e.NewValue is BlockViewModel bvm)
-                    EditorFrame.Content = new BlockView { DataContext = bvm };
+                    EditorFrame.Content = new BlockView {DataContext = bvm};
+                if (e.NewValue is VoxelMapViewModel vvm)
+                    EditorFrame.Content = new VoxelMapView {DataContext = vvm};
             }
             else
+            {
                 Entities.CurrentEntity = null;
+                EditorFrame.Content = null;
+            }
         }
 
         private void Delete_OnClick(object sender, RoutedEventArgs e)
diff --git a/Torch.Server/Views/TorchUI.xaml b/Torch.Server/Views/TorchUI.xaml
index e706032..b63dc39 100644
--- a/Torch.Server/Views/TorchUI.xaml
+++ b/Torch.Server/Views/TorchUI.xaml
@@ -6,7 +6,7 @@
         xmlns:local="clr-namespace:Torch.Server"
         xmlns:views="clr-namespace:Torch.Server.Views"
         mc:Ignorable="d"
-        Title="Torch" Height="560" Width="700">
+        Title="Torch">
     <DockPanel>
         <StackPanel DockPanel.Dock="Top" Margin="5,5,5,5" Orientation="Horizontal">
             <Button x:Name="BtnStart" Content="Start" Height="24" Width="75" Margin="5,0,5,0" HorizontalAlignment="Left" Click="BtnStart_Click" IsDefault="True"/>
diff --git a/Torch.Server/Views/TorchUI.xaml.cs b/Torch.Server/Views/TorchUI.xaml.cs
index 4d39d6a..9f937c9 100644
--- a/Torch.Server/Views/TorchUI.xaml.cs
+++ b/Torch.Server/Views/TorchUI.xaml.cs
@@ -19,6 +19,7 @@ using System.Windows.Navigation;
 using System.Windows.Shapes;
 using Sandbox;
 using Torch.API;
+using VRageMath;
 using Timer = System.Timers.Timer;
 
 namespace Torch.Server
@@ -45,6 +46,11 @@ namespace Torch.Server
             _startTime = DateTime.Now;
             _uiUpdate.Elapsed += UiUpdate_Elapsed;
 
+            Left = _config.WindowPosition.X;
+            Top = _config.WindowPosition.Y;
+            Width = _config.WindowSize.X;
+            Height = _config.WindowSize.Y;
+
             Chat.BindServer(server);
             PlayerList.BindServer(server);
             Plugins.BindServer(server);
@@ -101,6 +107,12 @@ namespace Torch.Server
 
         protected override void OnClosing(CancelEventArgs e)
         {
+            var newSize = new Vector2I((int)Width, (int)Height);
+            _config.WindowSize = newSize;
+            var newPos = new Vector2I((int)Left, (int)Top);
+            _config.WindowPosition = newPos;
+            _config.Save();
+
             if (_server?.State == ServerState.Running)
                 _server.Stop();
         }
diff --git a/Torch/Collections/MTObservableCollection.cs b/Torch/Collections/MTObservableCollection.cs
index e6facdf..89e3f86 100644
--- a/Torch/Collections/MTObservableCollection.cs
+++ b/Torch/Collections/MTObservableCollection.cs
@@ -1,4 +1,5 @@
 using System;
+using System.Collections;
 using System.Collections.Generic;
 using System.Collections.ObjectModel;
 using System.Collections.Specialized;
@@ -33,6 +34,22 @@ namespace Torch
                 }
         }
 
+        public void Insert<TKey>(T item, Func<T, TKey> selector, IComparer<TKey> comparer)
+        {
+            var key = selector(item);
+            for (var i = 0; i < Count; i++)
+            {
+                var key2 = selector(Items[i]);
+                if (comparer.Compare(key, key2) < 1)
+                    continue;
+
+                Insert(i + 1, item);
+                return;
+            }
+
+            Add(item);
+        }
+
         public void Sort<TKey>(Func<T, TKey> selector, IComparer<TKey> comparer = null)
         {
             List<T> sortedItems;
diff --git a/Torch/Commands/CategoryAttribute.cs b/Torch/Commands/CategoryAttribute.cs
index 0edf772..409dce9 100644
--- a/Torch/Commands/CategoryAttribute.cs
+++ b/Torch/Commands/CategoryAttribute.cs
@@ -10,13 +10,19 @@ namespace Torch.Commands
     {
         public List<string> Path { get; }
 
-        /// <summary>
-        /// Specifies where to add the class's commands in the command tree.
-        /// </summary>
-        /// <param name="path">Command path, e.g. "/admin config" -> "admin, config"</param>
+        [Obsolete("Use the other CategoryAttribute constructor.")]
         public CategoryAttribute(params string[] path)
         {
             Path = path.Select(i => i.ToLower()).ToList();
         }
+
+        /// <summary>
+        /// Provides information about where to place commands in the command tree. Supports space-delimited hierarchy.
+        /// </summary>
+        /// <param name="category"></param>
+        public CategoryAttribute(string category)
+        {
+            Path = category.Split(' ').ToList();
+        }
     }
 }
diff --git a/Torch/Commands/Command.cs b/Torch/Commands/Command.cs
index 74cc11c..d2c10ee 100644
--- a/Torch/Commands/Command.cs
+++ b/Torch/Commands/Command.cs
@@ -36,7 +36,7 @@ namespace Torch.Commands
                 throw new TypeLoadException($"Method does not have a {nameof(CommandAttribute)}");
 
             var permissionAttribute = commandMethod.GetCustomAttribute<PermissionAttribute>();
-            MinimumPromoteLevel = permissionAttribute?.PromoteLevel ?? MyPromoteLevel.None;
+            MinimumPromoteLevel = permissionAttribute?.PromoteLevel ?? MyPromoteLevel.Admin;
 
             if (!commandMethod.DeclaringType.IsSubclassOf(typeof(CommandModule)))
                 throw new TypeLoadException($"Command {commandMethod.Name}'s declaring type {commandMethod.DeclaringType.FullName} is not a subclass of {nameof(CommandModule)}");
diff --git a/Torch/Commands/CommandAttribute.cs b/Torch/Commands/CommandAttribute.cs
index 48d7f4b..9da06d0 100644
--- a/Torch/Commands/CommandAttribute.cs
+++ b/Torch/Commands/CommandAttribute.cs
@@ -11,6 +11,7 @@ namespace Torch.Commands
         public string HelpText { get; }
         public List<string> Path { get; } = new List<string>();
 
+        [Obsolete("Use the other CommandAttribute constructor.")]
         public CommandAttribute(string name, string description = "", string helpText = null, params string[] path)
         {
             Name = name;
@@ -20,5 +21,18 @@ namespace Torch.Commands
             Path.AddRange(path.Select(x => x.ToLower()));
             Path.Add(name.ToLower());
         }
+
+        /// <summary>
+        /// Provides information about the command. Supports space-delimited hierarchy.
+        /// </summary>
+        public CommandAttribute(string command, string description = "", string helpText = null)
+        {
+            var split = command.Split(' ');
+            Name = split.Last();
+            Description = description;
+            HelpText = helpText ?? description;
+
+            Path.AddRange(split);
+        }
     }
 }
\ No newline at end of file
diff --git a/Torch/Managers/MultiplayerManager.cs b/Torch/Managers/MultiplayerManager.cs
index 4a50620..ceb1317 100644
--- a/Torch/Managers/MultiplayerManager.cs
+++ b/Torch/Managers/MultiplayerManager.cs
@@ -187,7 +187,7 @@ namespace Torch.Managers
                 {
                     UserRejected(steamID, JoinResult.ServerFull);
                 }
-                else if (MySandboxGame.ConfigDedicated.Administrators.Contains(steamID.ToString()) || MySandboxGame.ConfigDedicated.Administrators.Contains(MyDedicatedServerBase.ConvertSteamIDFrom64(steamID)))
+                else if (MySandboxGame.ConfigDedicated.Administrators.Contains(steamID.ToString()) /*|| MySandboxGame.ConfigDedicated.Administrators.Contains(MyDedicatedServerBase.ConvertSteamIDFrom64(steamID))*/)
                 {
                     UserAccepted(steamID);
                 }
diff --git a/Torch/Managers/NetworkManager/NetworkManager.cs b/Torch/Managers/NetworkManager/NetworkManager.cs
index 41b157d..5817c43 100644
--- a/Torch/Managers/NetworkManager/NetworkManager.cs
+++ b/Torch/Managers/NetworkManager/NetworkManager.cs
@@ -1,4 +1,5 @@
 using System;
+using System.Collections;
 using System.Collections.Generic;
 using System.Linq;
 using System.Reflection;
@@ -70,12 +71,24 @@ namespace Torch.Managers
             //don't bother with nullchecks here, it was all handled in ReflectionUnitTest
             var transportType = typeof(MySyncLayer).GetField(MyTransportLayerField, BindingFlags.NonPublic | BindingFlags.Instance).FieldType;
             var transportInstance = typeof(MySyncLayer).GetField(MyTransportLayerField, BindingFlags.NonPublic | BindingFlags.Instance)?.GetValue(MyMultiplayer.Static.SyncLayer);
-            var handlers = (Dictionary<MyMessageId, Action<MyPacket>>)transportType.GetField(TransportHandlersField, BindingFlags.NonPublic | BindingFlags.Instance)?.GetValue(transportInstance);
+            var handlers = (IDictionary)transportType.GetField(TransportHandlersField, BindingFlags.NonPublic | BindingFlags.Instance)?.GetValue(transportInstance);
+            var handlerTypeField = handlers.GetType().GenericTypeArguments[0].GetField("messageId"); //Should be MyTransportLayer.HandlerId
+            object id = null;
+            foreach (var key in handlers.Keys)
+            {
+                if ((MyMessageId)handlerTypeField.GetValue(key) != MyMessageId.RPC)
+                    continue;
+
+                id = key;
+                break;
+            }
+            if (id == null)
+                throw new InvalidOperationException("RPC handler not found.");
 
             //remove Keen's network listener
-            handlers.Remove(MyMessageId.RPC);
+            handlers.Remove(id);
             //replace it with our own
-            handlers.Add(MyMessageId.RPC, ProcessEvent);
+            handlers.Add(id, new Action<MyPacket>(OnEvent));
 
             //PrintDebug();
 
@@ -91,14 +104,14 @@ namespace Torch.Managers
         /// DO NOT modify this method unless you're absolutely sure of what you're doing. This can very easily destabilize the game!
         /// </summary>
         /// <param name="packet"></param>
-        private void ProcessEvent(MyPacket packet)
+        private void OnEvent(MyPacket packet)
         {
             if (_networkHandlers.Count == 0)
             {
                 //pass the message back to the game server
                 try
                 {
-                    ((MyReplicationLayer)MyMultiplayer.ReplicationLayer).ProcessEvent(packet);
+                    ((MyReplicationLayer)MyMultiplayer.ReplicationLayer).OnEvent(packet);
                 }
                 catch (Exception ex)
                 {
@@ -156,7 +169,7 @@ namespace Torch.Managers
                 try
                 {
                     if (handler.CanHandle(site))
-                        discard |= handler.Handle(packet.Sender.Value, site, stream, obj, packet);
+                        discard |= handler.Handle(packet.Sender.Id.Value, site, stream, obj, packet);
                 }
                 catch (Exception ex)
                 {
@@ -172,7 +185,7 @@ namespace Torch.Managers
             //pass the message back to the game server
             try
             {
-                ((MyReplicationLayer)MyMultiplayer.ReplicationLayer).ProcessEvent(packet);
+                ((MyReplicationLayer)MyMultiplayer.ReplicationLayer).OnEvent(packet);
             }
             catch (Exception ex)
             {
diff --git a/Torch/Persistent.cs b/Torch/Persistent.cs
new file mode 100644
index 0000000..bcfbce2
--- /dev/null
+++ b/Torch/Persistent.cs
@@ -0,0 +1,65 @@
+using System;
+using System.Collections.Generic;
+using System.IO;
+using System.Linq;
+using System.Text;
+using System.Threading.Tasks;
+using Newtonsoft.Json;
+
+namespace Torch
+{
+    /// <summary>
+    /// Class that manages saving <see cref="T"/> to disk using JSON serialization.
+    /// </summary>
+    /// <typeparam name="T">Data class</typeparam>
+    public class Persistent<T> : IDisposable where T : new()
+    {
+        [JsonIgnore]
+        public string Path { get; set; }
+        public T Data { get; private set; } = new T();
+
+        ~Persistent()
+        {
+            Dispose();
+        }
+
+        public void Save(string path = null)
+        {
+            if (path == null)
+                path = Path;
+
+            using (var f = File.Create(path))
+            {
+                var writer = new StreamWriter(f);
+                writer.Write(JsonConvert.SerializeObject(Data, Formatting.Indented));
+                writer.Flush();
+            }
+        }
+
+        public static Persistent<T> Load(string path, bool saveIfNew = true)
+        {
+            var config = new Persistent<T> { Path = path };
+
+            if (File.Exists(path))
+            {
+                using (var f = File.OpenRead(path))
+                {
+                    var reader = new StreamReader(f);
+                    config.Data = JsonConvert.DeserializeObject<T>(reader.ReadToEnd());
+                }
+            }
+            else if (saveIfNew)
+            {
+                config.Save(path);
+            }
+
+            return config;
+        }
+
+        public void Dispose()
+        {
+            Save();
+        }
+    }
+
+}
diff --git a/Torch/Torch.csproj b/Torch/Torch.csproj
index cd663d8..054c4a1 100644
--- a/Torch/Torch.csproj
+++ b/Torch/Torch.csproj
@@ -36,6 +36,10 @@
       <SpecificVersion>False</SpecificVersion>
       <HintPath>..\GameBinaries\HavokWrapper.dll</HintPath>
     </Reference>
+    <Reference Include="Newtonsoft.Json, Version=9.0.0.0, Culture=neutral, PublicKeyToken=30ad4fe6b2a6aeed, processorArchitecture=MSIL">
+      <SpecificVersion>False</SpecificVersion>
+      <HintPath>..\GameBinaries\Newtonsoft.Json.dll</HintPath>
+    </Reference>
     <Reference Include="NLog, Version=4.0.0.0, Culture=neutral, PublicKeyToken=5120e14c03d0593c, processorArchitecture=MSIL">
       <HintPath>..\packages\NLog.4.4.1\lib\net45\NLog.dll</HintPath>
       <Private>True</Private>
@@ -135,6 +139,7 @@
     <Compile Include="Managers\NetworkManager\NetworkHandlerBase.cs" />
     <Compile Include="Managers\NetworkManager\NetworkManager.cs" />
     <Compile Include="Managers\MultiplayerManager.cs" />
+    <Compile Include="Persistent.cs" />
     <Compile Include="TorchConfig.cs" />
     <Compile Include="Updater\PluginManifest.cs" />
     <Compile Include="Reflection.cs" />
diff --git a/Torch/TorchConfig.cs b/Torch/TorchConfig.cs
index 1cbbd6e..c5daae9 100644
--- a/Torch/TorchConfig.cs
+++ b/Torch/TorchConfig.cs
@@ -7,6 +7,7 @@ using System.Threading.Tasks;
 using System.Xml.Serialization;
 using NLog;
 using Sandbox.ModAPI.Ingame;
+using VRageMath;
 
 namespace Torch
 {
@@ -22,6 +23,8 @@ namespace Torch
         public bool EnableAutomaticUpdates { get; set; } = true;
         public bool RedownloadPlugins { get; set; }
         public List<string> Plugins { get; set; } = new List<string>();
+        public Vector2I WindowSize { get; set; } = new Vector2I(800, 600);
+        public Vector2I WindowPosition { get; set; } = new Vector2I();
         [NonSerialized]
         private string _path;