Radiation pulse ECS (#10641)

Content.Shared/Radiation/Components/RadiationPulseComponent.cs

@@ -0,0 +1,30 @@
+using Content.Shared.Radiation.Systems;
+using Content.Shared.Spawners.Components;
+
+namespace Content.Shared.Radiation.Components;
+
+/// <summary>
+///     Create circle pulse animation of radiation around object.
+///     Drawn on client after creation only once per component lifetime.
+/// </summary>
+[RegisterComponent]
+[Access(typeof(RadiationPulseSystem))]
+public sealed class RadiationPulseComponent : Component
+{
+    /// <summary>
+    ///     Timestamp when component was assigned to this entity.
+    /// </summary>
+    public TimeSpan StartTime;
+
+    /// <summary>
+    ///     How long will animation play in seconds.
+    ///     Can be overridden by <see cref="TimedDespawnComponent"/>.
+    /// </summary>
+    public float VisualDuration = 2f;
+
+    /// <summary>
+    ///     The range of animation.
+    ///     Can be overridden by <see cref="RadiationSourceComponent"/>.
+    /// </summary>
+    public float VisualRange = 5f;
+}

Content.Shared/Radiation/Components/RadiationSourceComponent.cs

@@ -0,0 +1,20 @@
+/// <summary>
+///     Irradiate all objects in range.
+/// </summary>
+[RegisterComponent]
+public sealed class RadiationSourceComponent : Component
+{
+    /// <summary>
+    ///     How many rads per second receive irradiated object.
+    /// </summary>
+    [ViewVariables(VVAccess.ReadWrite)]
+    [DataField("radsPerSecond")]
+    public float RadsPerSecond = 1;
+
+    /// <summary>
+    ///     Radius of radiation source.
+    /// </summary>
+    [ViewVariables(VVAccess.ReadWrite)]
+    [DataField("range")]
+    public float Range = 5f;
+}