Add Modular grenades (chemnades). (#7138)

Content.Server/Explosion/Components/OnUseTimerTriggerComponent.cs

@@ -1,11 +1,36 @@
-using Robust.Shared.GameObjects;
-using Robust.Shared.Serialization.Manager.Attributes;
+using Content.Shared.Sound;
+using Robust.Shared.Audio;
 
 namespace Content.Server.Explosion.Components
 {
     [RegisterComponent]
     public sealed class OnUseTimerTriggerComponent : Component
     {
-        [DataField("delay")] public float Delay = 0f;
+        [DataField("delay")]
+        public float Delay = 1f;
+
+        /// <summary>
+        ///     If not null, a user can use verbs to configure the delay to one of these options.
+        /// </summary>
+        [DataField("delayOptions")]
+        public List<float>? DelayOptions = null;
+
+        /// <summary>
+        ///     If not null, this timer will periodically play this sound wile active.
+        /// </summary>
+        [DataField("beepSound")]
+        public SoundSpecifier? BeepSound;
+
+        /// <summary>
+        ///     Time before beeping starts. Defaults to a single beep interval. If set to zero, will emit a beep immediately after use.
+        /// </summary>
+        [DataField("initialBeepDelay")]
+        public float? InitialBeepDelay;
+
+        [DataField("beepInterval")]
+        public float BeepInterval = 1;
+
+        [DataField("beepParams")]
+        public AudioParams BeepParams = AudioParams.Default.WithVolume(-2f);
     }
 }