Resolves TimerTriggerVisualizer is Obsolete (#13912)

2023-05-13 14:18:33 -07:00
parent 4770865152
commit 88063ab2be
4 changed files with 124 additions and 93 deletions
--- a/Content.Client/Trigger/TimerTriggerVisualizerSystem.cs
+++ b/Content.Client/Trigger/TimerTriggerVisualizerSystem.cs
@@ -0,0 +1,67 @@
+using Content.Shared.Trigger;
+using Robust.Client.Animations;
+using Robust.Client.GameObjects;
+using Robust.Shared.GameObjects;
+
+namespace Content.Client.Trigger;
+
+public sealed class TimerTriggerVisualizerSystem : VisualizerSystem<TimerTriggerVisualsComponent>
+{
+    [Dependency] private readonly SharedAudioSystem _audioSystem = default!;
+
+    public override void Initialize()
+    {
+        base.Initialize();
+        SubscribeLocalEvent<TimerTriggerVisualsComponent, ComponentInit>(OnComponentInit);
+    }
+
+    private void OnComponentInit(EntityUid uid, TimerTriggerVisualsComponent comp, ComponentInit args)
+    {
+        comp.PrimingAnimation = new Animation {
+            Length = TimeSpan.MaxValue,
+            AnimationTracks = {
+                new AnimationTrackSpriteFlick() {
+                    LayerKey = TriggerVisualLayers.Base,
+                    KeyFrames = { new AnimationTrackSpriteFlick.KeyFrame(comp.PrimingSprite, 0f) }
+                }
+            },
+        };
+
+        if (comp.PrimingSound != null)
+        {
+            comp.PrimingAnimation.AnimationTracks.Add(
+                new AnimationTrackPlaySound() {
+                    KeyFrames = { new AnimationTrackPlaySound.KeyFrame(_audioSystem.GetSound(comp.PrimingSound), 0) }
+                }
+            );
+        }
+    }
+
+    protected override void OnAppearanceChange(EntityUid uid, TimerTriggerVisualsComponent comp, ref AppearanceChangeEvent args)
+    {
+        if (args.Sprite == null
+        ||  !TryComp<AnimationPlayerComponent>(uid, out var animPlayer))
+            return;
+
+        if (!AppearanceSystem.TryGetData<TriggerVisualState>(uid, TriggerVisuals.VisualState, out var state, args.Component))
+            state = TriggerVisualState.Unprimed;
+
+        switch (state)
+        {
+            case TriggerVisualState.Primed:
+                if (!AnimationSystem.HasRunningAnimation(uid, animPlayer, TimerTriggerVisualsComponent.AnimationKey))
+                    AnimationSystem.Play(uid, animPlayer, comp.PrimingAnimation, TimerTriggerVisualsComponent.AnimationKey);
+                break;
+            case TriggerVisualState.Unprimed:
+                args.Sprite.LayerSetState(TriggerVisualLayers.Base, comp.UnprimedSprite);
+                break;
+            default:
+                throw new ArgumentOutOfRangeException();
+        }
+    }
+}
+
+public enum TriggerVisualLayers : byte
+{
+    Base
+}