74 lines
2.2 KiB
C#
74 lines
2.2 KiB
C#
using System.Collections.Generic;
|
|
using Content.Server.GameTicking;
|
|
using Robust.Shared.GameObjects;
|
|
using Robust.Shared.IoC;
|
|
using Robust.Shared.Log;
|
|
using Robust.Shared.Random;
|
|
using Robust.Shared.Serialization.Manager.Attributes;
|
|
using Robust.Shared.ViewVariables;
|
|
|
|
namespace Content.Server.Spawners.Components
|
|
{
|
|
[RegisterComponent]
|
|
public class ConditionalSpawnerComponent : Component, IMapInit
|
|
{
|
|
[Dependency] private readonly IRobustRandom _robustRandom = default!;
|
|
|
|
public override string Name => "ConditionalSpawner";
|
|
|
|
[ViewVariables(VVAccess.ReadWrite)]
|
|
[DataField("prototypes")]
|
|
public List<string> Prototypes { get; set; } = new();
|
|
|
|
[ViewVariables(VVAccess.ReadWrite)]
|
|
[DataField("gameRules")]
|
|
private readonly List<string> _gameRules = new();
|
|
|
|
[ViewVariables(VVAccess.ReadWrite)]
|
|
[DataField("chance")]
|
|
public float Chance { get; set; } = 1.0f;
|
|
|
|
public void RuleAdded(GameRuleAddedEvent obj)
|
|
{
|
|
if(_gameRules.Contains(obj.Rule.GetType().Name))
|
|
Spawn();
|
|
}
|
|
|
|
private void TrySpawn()
|
|
{
|
|
if (_gameRules.Count == 0)
|
|
{
|
|
Spawn();
|
|
return;
|
|
}
|
|
|
|
foreach (var rule in _gameRules)
|
|
{
|
|
if (!EntitySystem.Get<GameTicker>().HasGameRule(rule)) continue;
|
|
Spawn();
|
|
return;
|
|
}
|
|
}
|
|
|
|
public virtual void Spawn()
|
|
{
|
|
if (Chance != 1.0f && !_robustRandom.Prob(Chance))
|
|
return;
|
|
|
|
if (Prototypes.Count == 0)
|
|
{
|
|
Logger.Warning($"Prototype list in ConditionalSpawnComponent is empty! Entity: {Owner}");
|
|
return;
|
|
}
|
|
|
|
if(!((!IoCManager.Resolve<IEntityManager>().EntityExists(Owner.Uid) ? EntityLifeStage.Deleted : IoCManager.Resolve<IEntityManager>().GetComponent<MetaDataComponent>(Owner.Uid).EntityLifeStage) >= EntityLifeStage.Deleted))
|
|
IoCManager.Resolve<IEntityManager>().SpawnEntity(_robustRandom.Pick(Prototypes), Owner.Transform.Coordinates);
|
|
}
|
|
|
|
public virtual void MapInit()
|
|
{
|
|
TrySpawn();
|
|
}
|
|
}
|
|
}
|