Fixed a bunch of unused variables warnings (#492)

Content.Client/GameObjects/Components/Instruments/InstrumentComponent.cs

@@ -1,21 +1,11 @@
 using System;
 using System.Collections.Generic;
-using System.IO;
-using System.Linq;
-using System.Threading;
 using Content.Shared.GameObjects.Components.Instruments;
-using OpenTK.Platform.Windows;
 using Robust.Shared.GameObjects;
 using Robust.Client.Audio.Midi;
-using Robust.Client.GameObjects.EntitySystems;
-using Robust.Client.Interfaces.Graphics;
-using Robust.Client.Interfaces.UserInterface;
-using Robust.Client.Reflection;
 using Robust.Shared.Audio.Midi;
 using Robust.Shared.Interfaces.GameObjects;
 using Robust.Shared.Interfaces.Network;
-using Robust.Shared.Interfaces.Reflection;
-using Robust.Shared.Interfaces.Serialization;
 using Robust.Shared.Interfaces.Timing;
 using Robust.Shared.IoC;
 using Robust.Shared.Serialization;
@@ -35,7 +25,6 @@ namespace Content.Client.GameObjects.Components.Instruments
 
 #pragma warning disable 649
         [Dependency] private IMidiManager _midiManager;
-        [Dependency] private IFileDialogManager _fileDialogManager;
         [Dependency] private readonly IGameTiming _timing;
 #pragma warning restore 649
 

Content.Client/UserInterface/Cargo/CargoConsoleMenu.cs

@@ -1,20 +1,14 @@
 using Content.Client.GameObjects.Components.Cargo;
 using Content.Shared.Prototypes.Cargo;
-using Robust.Client.Graphics;
 using Robust.Client.Graphics.Drawing;
-using Robust.Client.Interfaces.ResourceManagement;
-using Robust.Client.ResourceManagement;
-using Robust.Client.UserInterface;
 using Robust.Client.UserInterface.Controls;
 using Robust.Client.UserInterface.CustomControls;
 using Robust.Client.Utility;
 using Robust.Shared.IoC;
 using Robust.Shared.Localization;
 using Robust.Shared.Maths;
-using Robust.Shared.Utility;
 using System;
 using System.Collections.Generic;
-using Content.Client.Utility;
 
 namespace Content.Client.UserInterface.Cargo
 {
@@ -22,7 +16,6 @@ namespace Content.Client.UserInterface.Cargo
     {
 #pragma warning disable 649
         [Dependency] private readonly ILocalizationManager _loc;
-        [Dependency] private readonly IResourceCache _resourceCache;
 #pragma warning restore 649
 
         protected override Vector2? CustomSize => (400, 600);
@@ -389,10 +382,6 @@ namespace Content.Client.UserInterface.Cargo
 
     internal class CargoOrderRow : PanelContainer
     {
-#pragma warning disable 649
-        [Dependency] readonly IResourceCache _resourceCache;
-#pragma warning restore 649
-
         public CargoOrderData Order { get; set; }
         public TextureRect Icon { get; private set; }
         public Label ProductName { get; private set; }

Content.Client/UserInterface/HandsGui.cs

@@ -15,7 +15,6 @@ using Robust.Shared.Input;
 using Robust.Shared.Interfaces.GameObjects;
 using Robust.Shared.Interfaces.Timing;
 using Robust.Shared.IoC;
-using Robust.Shared.Localization;
 using Robust.Shared.Map;
 using Robust.Shared.Maths;
 using Robust.Shared.Timing;
@@ -31,7 +30,6 @@ namespace Content.Client.UserInterface
 #pragma warning disable 0649
         [Dependency] private readonly IPlayerManager _playerManager;
         [Dependency] private readonly IResourceCache _resourceCache;
-        [Dependency] private readonly ILocalizationManager _loc;
         [Dependency] private readonly IGameTiming _gameTiming;
 #pragma warning restore 0649
 

Content.Server/GameObjects/Components/Explosion/ExplosiveComponent.cs

@@ -1,26 +1,13 @@
 using Content.Server.Explosions;
 using Content.Server.GameObjects.EntitySystems;
-using Robust.Server.Interfaces.GameObjects;
 using Robust.Shared.GameObjects;
-using Robust.Shared.Interfaces.GameObjects;
-using Robust.Shared.Interfaces.Map;
-using Robust.Shared.Interfaces.Random;
-using Robust.Shared.IoC;
 using Robust.Shared.Serialization;
 
-namespace Content.Server.GameObjects.Components.Explosive
+namespace Content.Server.GameObjects.Components.Explosion
 {
     [RegisterComponent]
     public class ExplosiveComponent : Component, ITimerTrigger, IDestroyAct
     {
-#pragma warning disable 649
-        [Dependency] private readonly ITileDefinitionManager _tileDefinitionManager;
-        [Dependency] private readonly IMapManager _mapManager;
-        [Dependency] private readonly IServerEntityManager _serverEntityManager;
-        [Dependency] private readonly IEntitySystemManager _entitySystemManager;
-        [Dependency] private readonly IRobustRandom _robustRandom;
-#pragma warning restore 649
-
         public override string Name => "Explosive";
 
         public int DevastationRange = 0;

Content.Server/GameObjects/Components/Weapon/Melee/MeleeWeaponComponent.cs

@@ -4,7 +4,6 @@ using Content.Server.GameObjects.EntitySystems;
 using Content.Shared.GameObjects;
 using Content.Shared.GameObjects.Components.Items;
 using Robust.Server.GameObjects.EntitySystems;
-using Robust.Server.Interfaces.GameObjects;
 using Robust.Shared.GameObjects;
 using Robust.Shared.Interfaces.GameObjects;
 using Robust.Shared.Interfaces.Map;
@@ -25,7 +24,6 @@ namespace Content.Server.GameObjects.Components.Weapon.Melee
 
 #pragma warning disable 649
         [Dependency] private readonly IMapManager _mapManager;
-        [Dependency] private readonly IServerEntityManager _serverEntityManager;
         [Dependency] private readonly IEntitySystemManager _entitySystemManager;
         [Dependency] private readonly IPhysicsManager _physicsManager;
 #pragma warning restore 649