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ECS spawners (#6350)

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This commit is contained in:
metalgearsloth
2022-01-31 17:36:49 +11:00
committed by GitHub
parent a055ec3514
commit 9a9bfda101
3 changed files with 95 additions and 106 deletions
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54
Content.Server/Spawners/Components/RandomSpawnerComponent.cs
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@@ -1,24 +1,18 @@
using System.Collections.Generic;
using Robust.Shared.GameObjects;
using Robust.Shared.IoC;
using Robust.Shared.Log;
using Robust.Shared.Maths;
using Robust.Shared.Random;
using Robust.Shared.Prototypes;
using Robust.Shared.Serialization.Manager.Attributes;
using Robust.Shared.Serialization.TypeSerializers.Implementations.Custom.Prototype;
using Robust.Shared.Serialization.TypeSerializers.Implementations.Custom.Prototype.List;
using Robust.Shared.ViewVariables;
namespace Content.Server.Spawners.Components
{
[RegisterComponent]
[RegisterComponent, ComponentProtoName("RandomSpawner")]
public class RandomSpawnerComponent : ConditionalSpawnerComponent
{
[Dependency] private readonly IEntityManager _entMan = default!;
[Dependency] private readonly IRobustRandom _robustRandom = default!;
public override string Name => "RandomSpawner";
[ViewVariables(VVAccess.ReadWrite)]
[DataField("rarePrototypes")]
[DataField("rarePrototypes", customTypeSerializer:typeof(PrototypeIdListSerializer<EntityPrototype>))]
public List<string> RarePrototypes { get; set; } = new();
[ViewVariables(VVAccess.ReadWrite)]
@@ -28,43 +22,5 @@ namespace Content.Server.Spawners.Components
[ViewVariables(VVAccess.ReadWrite)]
[DataField("offset")]
public float Offset { get; set; } = 0.2f;
public override void Spawn()
{
if (RarePrototypes.Count > 0 && (RareChance == 1.0f || _robustRandom.Prob(RareChance)))
{
_entMan.SpawnEntity(_robustRandom.Pick(RarePrototypes), _entMan.GetComponent<TransformComponent>(Owner).Coordinates);
return;
}
if (Chance != 1.0f && !_robustRandom.Prob(Chance))
{
return;
}
if (Prototypes.Count == 0)
{
Logger.Warning($"Prototype list in RandomSpawnerComponent is empty! Entity: {Owner}");
return;
}
if(!_entMan.Deleted(Owner))
{
var random = IoCManager.Resolve<IRobustRandom>();
var x_negative = random.Prob(0.5f) ? -1 : 1;
var y_negative = random.Prob(0.5f) ? -1 : 1;
var entity = _entMan.SpawnEntity(_robustRandom.Pick(Prototypes), _entMan.GetComponent<TransformComponent>(Owner).Coordinates);
_entMan.GetComponent<TransformComponent>(entity).LocalPosition += new Vector2(random.NextFloat() * Offset * x_negative, random.NextFloat() * Offset * y_negative);
}
}
public override void MapInit()
{
Spawn();
_entMan.QueueDeleteEntity(Owner);
}
}
}