70 lines
2.6 KiB
C#
70 lines
2.6 KiB
C#
using System.Collections.Generic;
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using Robust.Shared.GameObjects;
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using Robust.Shared.IoC;
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using Robust.Shared.Log;
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using Robust.Shared.Maths;
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using Robust.Shared.Random;
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using Robust.Shared.Serialization.Manager.Attributes;
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using Robust.Shared.ViewVariables;
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namespace Content.Server.Spawners.Components
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{
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[RegisterComponent]
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public class RandomSpawnerComponent : ConditionalSpawnerComponent
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{
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[Dependency] private readonly IRobustRandom _robustRandom = default!;
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public override string Name => "RandomSpawner";
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[ViewVariables(VVAccess.ReadWrite)]
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[DataField("rarePrototypes")]
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public List<string> RarePrototypes { get; set; } = new();
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[ViewVariables(VVAccess.ReadWrite)]
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[DataField("rareChance")]
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public float RareChance { get; set; } = 0.05f;
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[ViewVariables(VVAccess.ReadWrite)]
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[DataField("offset")]
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public float Offset { get; set; } = 0.2f;
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public override void Spawn()
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{
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if (RarePrototypes.Count > 0 && (RareChance == 1.0f || _robustRandom.Prob(RareChance)))
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{
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IoCManager.Resolve<IEntityManager>().SpawnEntity(_robustRandom.Pick(RarePrototypes), IoCManager.Resolve<IEntityManager>().GetComponent<TransformComponent>(Owner).Coordinates);
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return;
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}
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if (Chance != 1.0f && !_robustRandom.Prob(Chance))
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{
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return;
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}
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if (Prototypes.Count == 0)
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{
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Logger.Warning($"Prototype list in RandomSpawnerComponent is empty! Entity: {Owner}");
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return;
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}
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if(!((!IoCManager.Resolve<IEntityManager>().EntityExists(Owner) ? EntityLifeStage.Deleted : IoCManager.Resolve<IEntityManager>().GetComponent<MetaDataComponent>(Owner).EntityLifeStage) >= EntityLifeStage.Deleted))
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{
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var random = IoCManager.Resolve<IRobustRandom>();
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var x_negative = random.Prob(0.5f) ? -1 : 1;
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var y_negative = random.Prob(0.5f) ? -1 : 1;
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var entity = IoCManager.Resolve<IEntityManager>().SpawnEntity(_robustRandom.Pick(Prototypes), IoCManager.Resolve<IEntityManager>().GetComponent<TransformComponent>(Owner).Coordinates);
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IoCManager.Resolve<IEntityManager>().GetComponent<TransformComponent>(entity).LocalPosition += new Vector2(random.NextFloat() * Offset * x_negative, random.NextFloat() * Offset * y_negative);
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}
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}
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public override void MapInit()
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{
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Spawn();
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IoCManager.Resolve<IEntityManager>().DeleteEntity((EntityUid) Owner);
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}
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}
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}
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