Trigger Refactor (#39034)

Content.Shared/Trigger/Components/Triggers/TriggerOnProximityComponent.cs

@@ -0,0 +1,91 @@
+using Content.Shared.Physics;
+using Robust.Shared.GameStates;
+using Robust.Shared.Physics.Collision.Shapes;
+using Robust.Shared.Physics.Components;
+using Robust.Shared.Physics.Dynamics;
+using Robust.Shared.Serialization.TypeSerializers.Implementations.Custom;
+
+namespace Content.Shared.Trigger.Components.Triggers;
+
+/// <summary>
+/// Triggers whenever an entity collides with a fixture attached to the owner of this component.
+/// The user is the entity that collided with the fixture.
+/// </summary>
+[RegisterComponent, NetworkedComponent]
+[AutoGenerateComponentState, AutoGenerateComponentPause]
+public sealed partial class TriggerOnProximityComponent : BaseTriggerOnXComponent
+{
+    /// <summary>
+    /// The ID if the fixture that is observed for collisions.
+    /// </summary>
+    public const string FixtureID = "trigger-on-proximity-fixture";
+
+    /// <summary>
+    /// Currently colliding entities.
+    /// </summary>
+    [ViewVariables]
+    public readonly Dictionary<EntityUid, PhysicsComponent> Colliding = new();
+
+    /// <summary>
+    /// What is the shape of the proximity fixture?
+    /// </summary>
+    [ViewVariables]
+    [DataField]
+    public IPhysShape Shape = new PhysShapeCircle(2f);
+
+    /// <summary>
+    /// How long the the proximity trigger animation plays for.
+    /// </summary>
+    [DataField, AutoNetworkedField]
+    public TimeSpan AnimationDuration = TimeSpan.FromSeconds(0.6f);
+
+    /// <summary>
+    /// Whether the entity needs to be anchored for the proximity to work.
+    /// </summary>
+    [DataField, AutoNetworkedField]
+    public bool RequiresAnchored = true;
+
+    /// <summary>
+    /// Whether the proximity trigger is currently enabled.
+    /// </summary>
+    [DataField, AutoNetworkedField]
+    public bool Enabled = true;
+
+    /// <summary>
+    /// The minimum delay between repeating triggers.
+    /// </summary>
+    [DataField, AutoNetworkedField]
+    public TimeSpan Cooldown = TimeSpan.FromSeconds(5);
+
+    /// <summary>
+    /// When can the trigger run again?
+    /// </summary>
+    [DataField(customTypeSerializer: typeof(TimeOffsetSerializer))]
+    [AutoNetworkedField, AutoPausedField]
+    public TimeSpan NextTrigger = TimeSpan.Zero;
+
+    /// <summary>
+    /// When will the visual state be updated again after activation?
+    /// </summary>
+    [DataField(customTypeSerializer: typeof(TimeOffsetSerializer))]
+    [AutoNetworkedField, AutoPausedField]
+    public TimeSpan NextVisualUpdate = TimeSpan.Zero;
+
+    /// <summary>
+    /// What speed should the other object be moving at to trigger the proximity fixture?
+    /// </summary>
+    [DataField, AutoNetworkedField]
+    public float TriggerSpeed = 3.5f;
+
+    /// <summary>
+    /// If this proximity is triggered should we continually repeat it?
+    /// </summary>
+    [DataField, AutoNetworkedField]
+    public bool Repeating = true;
+
+    /// <summary>
+    /// What layer is the trigger fixture on?
+    /// </summary>
+    [DataField(customTypeSerializer: typeof(FlagSerializer<CollisionLayer>))]
+    public int Layer = (int)(CollisionGroup.MidImpassable | CollisionGroup.LowImpassable | CollisionGroup.HighImpassable);
+}