Add basic handheld GPS (#6896)

Co-authored-by: fishfish458 <fishfish458>

Content.Client/GPS/HandheldGPSComponent.cs

@@ -0,0 +1,65 @@
+using Content.Client.Items.Components;
+using Content.Client.Message;
+using Content.Client.Stylesheets;
+using Robust.Client.UserInterface;
+using Robust.Client.UserInterface.Controls;
+using Robust.Shared.Timing;
+using Content.Shared.GPS;
+
+namespace Content.Client.GPS
+{
+    [RegisterComponent]
+    internal sealed class HandheldGPSComponent : SharedHandheldGPSComponent, IItemStatus
+    {
+        Control IItemStatus.MakeControl()
+        {
+            return new StatusControl(this);
+        }
+
+        private sealed class StatusControl : Control
+        {
+            private readonly HandheldGPSComponent _parent;
+            private readonly RichTextLabel _label;
+            private float UpdateDif;
+            private readonly IEntityManager _entMan = default!;
+
+            public StatusControl(HandheldGPSComponent parent)
+            {
+                _parent = parent;
+                _entMan = IoCManager.Resolve<IEntityManager>();
+                _label = new RichTextLabel { StyleClasses = { StyleNano.StyleClassItemStatus } };
+                AddChild(_label);
+                UpdateGPSDetails();
+            }
+
+            protected override void FrameUpdate(FrameEventArgs args)
+            {
+                base.FrameUpdate(args);
+
+                UpdateDif += args.DeltaSeconds;
+                if (UpdateDif < _parent.UpdateRate)
+                    return;
+
+                UpdateDif -= _parent.UpdateRate;
+
+                UpdateGPSDetails();
+            }
+
+            public void UpdateGPSDetails()
+            {
+                string posText = "Error";
+                if (_entMan.TryGetComponent<TransformComponent>(_parent.Owner, out TransformComponent? transComp))
+                {
+                    if (transComp.Coordinates != null)
+                    {
+                        var pos =  transComp.MapPosition;
+                        var x = (int) pos.X;
+                        var y = (int) pos.Y;
+                        posText = $"({x}, {y})";
+                    }
+                }
+                _label.SetMarkup(Loc.GetString("handheld-gps-coordinates-title", ("coordinates", posText)));
+            }
+        }
+    }
+}

Content.Server/Entry/IgnoredComponents.cs

@@ -17,6 +17,7 @@ namespace Content.Server.Entry
             "ClientEntitySpawner",
             "CharacterInfo",
             "ItemCabinetVisuals",
+            "HandheldGPS"
         };
     }
 }

Content.Shared/Tools/Components/SharedHandheldGPSComponent.cs

@@ -0,0 +1,9 @@
+
+namespace Content.Shared.GPS
+{
+    public abstract class SharedHandheldGPSComponent : Component
+    {
+        [DataField("updateRate")]
+        public float UpdateRate = 1.5f;
+    }
+}

Resources/Locale/en-US/GPS/handheld-gps.ftl

@@ -0,0 +1 @@
+handheld-gps-coordinates-title = Coords: {$coordinates}

Resources/Prototypes/Entities/Objects/Tools/gps.yml

@@ -0,0 +1,16 @@
+- type: entity
+  name: global positioning system
+  parent: BaseItem
+  id: HandheldGPSBasic
+  description: Helping lost spacemen find their way through the planets since 2016.
+  components:
+  - type: Sprite
+    sprite: Objects/Devices/gps.rsi
+    netsync: false
+    layers:
+    - state: icon
+    - state: active
+  - type: Item
+    sprite: Objects/Devices/gps.rsi
+    state: icon
+  - type: HandheldGPS

Resources/Prototypes/Entities/Structures/Machines/lathe.yml

@@ -64,6 +64,7 @@
       - Shovel
       - Spade
       - CableStack
+      - HandheldGPSBasic
   - type: Appearance
     visuals:
     - type: AutolatheVisualizer

Resources/Prototypes/Recipes/Lathes/tools.yml

@@ -134,3 +134,12 @@
   materials:
     Steel: 500
     Plastic: 250
+
+- type: latheRecipe
+  id: HandheldGPSBasic
+  icon: Objects/Devices/gps.rsi/icon.png
+  result: HandheldGPSBasic
+  completetime: 2000
+  materials:
+    Steel: 800
+    Glass: 300

Resources/Textures/Objects/Devices/gps.rsi/meta.json

@@ -0,0 +1,33 @@
+{
+    "version": 1,
+    "license": "CC-BY-SA-3.0",
+    "copyright": "tgstation at 3ddd840268e33bbcf316f242e6a972b84e6b773c",
+    "size": {
+        "x": 32,
+        "y": 32
+    },
+    "states": [
+        {
+            "name": "icon"
+        },
+        {
+            "name": "active",
+            "delays": [
+                [
+                    0.1,
+                    0.1,
+                    0.1,
+                    0.1,
+                    0.1,
+                    0.1,
+                    0.1,
+                    0.1,
+                    0.1,
+                    0.1,
+                    0.1,
+                    0.1
+                ]
+            ]
+        }
+    ]
+}