Random lobby screens (#142)

* - add: Random lobby screens

* - add: animatedLobbyScreen prototypes

Content.Client/Lobby/LobbyState.cs

@@ -95,6 +95,7 @@ namespace Content.Client.Lobby
             _gameTicker.LobbyLateJoinStatusUpdated += LobbyLateJoinStatusUpdated;
 
             _preferencesManager.OnServerDataLoaded += PreferencesDataLoaded;
+            _lobby.Background.RandomizeBackground();
 
             //_lobby.CharacterPreview.UpdateUI();
             PopulateChangelog();

Content.Client/Lobby/UI/LobbyGui.xaml

@@ -10,7 +10,7 @@
                   xmlns:buttons="clr-namespace:Content.Client._Ohio.Buttons">
 
     <!-- Background -->
-    <ui:AnimatedBackgroundControl Name="Background" VerticalExpand="True" HorizontalExpand="True"
+    <ui:AnimatedBackgroundControl Access="Public" Name="Background" VerticalExpand="True" HorizontalExpand="True"
                                   Stretch="KeepAspectCovered" />
 
     <!-- Main Container -->

Content.Client/_Ohio/UI/AnimatedBackgroundControl.cs

@@ -1,7 +1,10 @@
+using System.Linq;
+using Content.Shared._White;
 using Robust.Client.Graphics;
 using Robust.Client.ResourceManagement;
 using Robust.Client.UserInterface.Controls;
 using Robust.Shared.Graphics.RSI;
+using Robust.Shared.Prototypes;
 using Robust.Shared.Timing;
 
 namespace Content.Client._Ohio.UI;
@@ -10,8 +13,9 @@ public sealed class AnimatedBackgroundControl : TextureRect
 {
     [Dependency] private readonly IResourceCache _resourceCache = default!;
     [Dependency] private readonly IClyde _clyde = default!;
+    [Dependency] private readonly IPrototypeManager _prototypeManager = default!;
 
-    private const string RsiPath = "/Textures/Ohio/Lobby/anim.rsi";
+    private string RsiPath = "/Textures/Ohio/Lobby/backgrounds/native.rsi";
     private const int States = 1;
 
     private IRenderTexture? _buffer;
@@ -88,4 +92,13 @@ public sealed class AnimatedBackgroundControl : TextureRect
         base.Dispose(disposing);
         _buffer?.Dispose();
     }
+
+    public void RandomizeBackground()
+    {
+        var backgroundsProto = _prototypeManager.EnumeratePrototypes<AnimatedLobbyScreenPrototype>().ToList();
+        var random = new Random();
+        int index = random.Next(backgroundsProto.Count);
+        RsiPath = $"/Textures/{backgroundsProto[index].Path}";
+        InitializeStates();
+    }
 }

Content.Shared/_White/AnimatedLobbyScreenPrototype.cs

@@ -0,0 +1,17 @@
+using Robust.Shared.Prototypes;
+
+namespace Content.Shared._White;
+
+/// <summary>
+/// This is a prototype for...
+/// </summary>
+[Prototype("animatedLobbyScreen")]
+public sealed partial class AnimatedLobbyScreenPrototype : IPrototype
+{
+    /// <inheritdoc/>
+    [IdDataField]
+    public string ID { get; } = default!;
+
+    [DataField("path")]
+    public string Path { get; private set; } = string.Empty;
+}

Resources/Prototypes/_White/AnimatedLobbyScreens/lobbyScreens.yml

@@ -0,0 +1,23 @@
+- type: animatedLobbyScreen
+  id: NativeLobbyScreen
+  path: Ohio/Lobby/backgrounds/native.rsi
+  
+- type: animatedLobbyScreen
+  id: MilkywayLobbyScreen
+  path: Ohio/Lobby/backgrounds/milkyway.rsi
+  
+- type: animatedLobbyScreen
+  id: SusLobbyScreen
+  path: Ohio/Lobby/backgrounds/sus.rsi
+  
+- type: animatedLobbyScreen
+  id: ThirdLobbyScreen
+  path: Ohio/Lobby/backgrounds/3.rsi
+  
+- type: animatedLobbyScreen
+  id: FourthLobbyScreen
+  path: Ohio/Lobby/backgrounds/4.rsi
+  
+- type: animatedLobbyScreen
+  id: FifthLobbyScreen
+  path: Ohio/Lobby/backgrounds/5.rsi

Resources/Textures/Ohio/Lobby/backgrounds/3.rsi/meta.json

@@ -0,0 +1,19 @@
+{
+  "version": 1,
+  "license": null,
+  "copyright": null,
+  "size": {
+    "x": 1920,
+    "y": 875
+  },
+  "states": [
+    {
+      "name": "1",
+	  "delays": [
+        [
+          0.1
+        ]
+      ]
+    }
+  ]
+}

Resources/Textures/Ohio/Lobby/backgrounds/4.rsi/meta.json

@@ -0,0 +1,38 @@
+{
+  "version": 1,
+  "license": null,
+  "copyright": null,
+  "size": {
+    "x": 901,
+    "y": 676
+  },
+  "states": [
+    {
+      "name": "1",
+      "delays": [
+        [
+          0.015,
+          0.015,
+          0.015,
+		  0.015,
+		  0.015,
+		  0.015,
+		  0.015,
+		  0.015,
+		  0.015,
+		  0.015,
+		  0.015,
+		  0.015,
+		  0.015,
+		  0.015,
+		  0.015,
+		  0.015,
+		  0.015,
+		  0.015,
+		  0.015,
+		  0.015
+        ]
+      ]
+    }
+  ]
+}

Resources/Textures/Ohio/Lobby/backgrounds/5.rsi/meta.json

@@ -0,0 +1,19 @@
+{
+  "version": 1,
+  "license": null,
+  "copyright": null,
+  "size": {
+    "x": 1135,
+    "y": 800
+  },
+  "states": [
+    {
+      "name": "1",
+	  "delays": [
+        [
+          0.1
+        ]
+      ]
+    }
+  ]
+}

Resources/Textures/Ohio/Lobby/backgrounds/milkyway.rsi/meta.json

@@ -0,0 +1,19 @@
+{
+  "version": 1,
+  "license": null,
+  "copyright": null,
+  "size": {
+    "x": 640,
+    "y": 365
+  },
+  "states": [
+    {
+      "name": "1",
+	  "delays": [
+        [
+          0.1
+        ]
+      ]
+    }
+  ]
+}

Resources/Textures/Ohio/Lobby/backgrounds/native.rsi/meta.json

@@ -0,0 +1,21 @@
+{
+  "version": 1,
+  "license": null,
+  "copyright": null,
+  "size": {
+    "x": 480,
+    "y": 480
+  },
+  "states": [
+    {
+      "name": "1",
+      "delays": [
+        [
+          0.1,
+          0.1,
+          0.1
+        ]
+      ]
+    }
+  ]
+}

Resources/Textures/Ohio/Lobby/backgrounds/sus.rsi/meta.json

@@ -0,0 +1,19 @@
+{
+  "version": 1,
+  "license": null,
+  "copyright": null,
+  "size": {
+    "x": 1920,
+    "y": 875
+  },
+  "states": [
+    {
+      "name": "1",
+	  "delays": [
+        [
+          0.1
+        ]
+      ]
+    }
+  ]
+}