From 4720353fa2f15e4e8472b873fabdc60ffdc640c9 Mon Sep 17 00:00:00 2001
From: DamianX <DamianX@users.noreply.github.com>
Date: Wed, 6 Nov 2019 17:22:26 +0100
Subject: [PATCH] Basic rotatable component (#416)

* Basic rotatable component

* Added counter-clockwise verb

* RegisterIgnore
---
 Content.Client/EntryPoint.cs                  |  1 +
 .../Components/RotatableComponent.cs          | 74 +++++++++++++++++++
 .../Entities/buildings/furniture.yml          |  2 +
 .../Entities/buildings/vending_machines.yml   |  3 +
 4 files changed, 80 insertions(+)
 create mode 100644 Content.Server/GameObjects/Components/RotatableComponent.cs

diff --git a/Content.Client/EntryPoint.cs b/Content.Client/EntryPoint.cs
index 23be4fd207..3acda3a4fb 100644
--- a/Content.Client/EntryPoint.cs
+++ b/Content.Client/EntryPoint.cs
@@ -111,6 +111,7 @@ namespace Content.Client
                 "MedicalScanner",
                 "WirePlacer",
                 "Species",
+                "Rotatable",
             };
 
             foreach (var ignoreName in registerIgnore)
diff --git a/Content.Server/GameObjects/Components/RotatableComponent.cs b/Content.Server/GameObjects/Components/RotatableComponent.cs
new file mode 100644
index 0000000000..5150f9ad8a
--- /dev/null
+++ b/Content.Server/GameObjects/Components/RotatableComponent.cs
@@ -0,0 +1,74 @@
+using Content.Server.Interfaces;
+using Content.Shared.GameObjects;
+using Robust.Server.GameObjects;
+using Robust.Shared.GameObjects;
+using Robust.Shared.Interfaces.GameObjects;
+using Robust.Shared.IoC;
+using Robust.Shared.Localization;
+using Robust.Shared.Maths;
+
+namespace Content.Server.GameObjects.Components
+{
+    [RegisterComponent]
+    public class RotatableComponent : Component
+    {
+#pragma warning disable 649
+        [Dependency] private readonly IServerNotifyManager _notifyManager;
+        [Dependency] private readonly ILocalizationManager _localizationManager;
+#pragma warning restore 649
+        public override string Name => "Rotatable";
+
+        private void TryRotate(IEntity user, Angle angle)
+        {
+            if (Owner.TryGetComponent(out PhysicsComponent physics))
+            {
+                if (physics.Anchored)
+                {
+                    _notifyManager.PopupMessage(Owner.Transform.GridPosition, user, _localizationManager.GetString("It's stuck."));
+                    return;
+                }
+            }
+
+            Owner.Transform.LocalRotation += angle;
+        }
+
+        [Verb]
+        public sealed class RotateVerb : Verb<RotatableComponent>
+        {
+            protected override string GetText(IEntity user, RotatableComponent component)
+            {
+                return "Rotate clockwise";
+            }
+
+            protected override VerbVisibility GetVisibility(IEntity user, RotatableComponent component)
+            {
+                return VerbVisibility.Visible;
+            }
+
+            protected override void Activate(IEntity user, RotatableComponent component)
+            {
+                component.TryRotate(user, Angle.FromDegrees(90));
+            }
+        }
+
+        [Verb]
+        public sealed class RotateCounterVerb : Verb<RotatableComponent>
+        {
+            protected override string GetText(IEntity user, RotatableComponent component)
+            {
+                return "Rotate counter-clockwise";
+            }
+
+            protected override VerbVisibility GetVisibility(IEntity user, RotatableComponent component)
+            {
+                return VerbVisibility.Visible;
+            }
+
+            protected override void Activate(IEntity user, RotatableComponent component)
+            {
+                component.TryRotate(user, Angle.FromDegrees(-90));
+            }
+        }
+
+    }
+}
diff --git a/Resources/Prototypes/Entities/buildings/furniture.yml b/Resources/Prototypes/Entities/buildings/furniture.yml
index dac90cd29c..1415d4f688 100644
--- a/Resources/Prototypes/Entities/buildings/furniture.yml
+++ b/Resources/Prototypes/Entities/buildings/furniture.yml
@@ -16,6 +16,7 @@
   name: White Office Chair
   id: chairOfficeLight
   components:
+  - type: Rotatable
   - type: Clickable
   - type: Collidable
   - type: Sprite
@@ -29,6 +30,7 @@
   name: Dark Office Chair
   id: chairOfficeDark
   components:
+  - type: Rotatable
   - type: Clickable
   - type: Collidable
   - type: Sprite
diff --git a/Resources/Prototypes/Entities/buildings/vending_machines.yml b/Resources/Prototypes/Entities/buildings/vending_machines.yml
index 97ca099aaf..7fdeef1614 100644
--- a/Resources/Prototypes/Entities/buildings/vending_machines.yml
+++ b/Resources/Prototypes/Entities/buildings/vending_machines.yml
@@ -2,6 +2,9 @@
   id: VendingMachine
   name: vending machine
   components:
+  - type: Physics
+    Anchored: true
+  - type: Rotatable
   - type: Clickable
   - type: Sprite
     sprite: Buildings/VendingMachines/empty.rsi