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add IInjectionBlock

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This commit is contained in:
Mikhail 2024-01-26 02:26:17 +08:00
parent 5760dd55d0
commit 36d5c15817
3 changed files with 60 additions and 23 deletions
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63
src/Builtin/InjectSystem.cs
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@ -5,6 +5,23 @@ using System.Linq;
namespace DCFApixels.DragonECS namespace DCFApixels.DragonECS
{ {
public readonly struct Injector
{
private readonly EcsPipeline _pipeline;
public Injector(EcsPipeline pipeline)
{
_pipeline = pipeline;
}
public void Inject<T>(T data)
{
_pipeline.Inject(data);
}
}
public interface IInjectionBlock
{
void InjectTo(Injector i);
}
[MetaName(nameof(PreInject))] [MetaName(nameof(PreInject))]
[BindWithEcsRunner(typeof(EcsPreInjectRunner))] [BindWithEcsRunner(typeof(EcsPreInjectRunner))]
public interface IEcsPreInject : IEcsProcess public interface IEcsPreInject : IEcsProcess
@ -56,7 +73,14 @@ namespace DCFApixels.DragonECS
{ {
void IEcsPreInject.PreInject(object obj) void IEcsPreInject.PreInject(object obj)
{ {
foreach (var item in targets) item.PreInject(obj); if (obj is IInjectionBlock container)
{
container.InjectTo(new Injector(Pipeline));
}
foreach (var item in targets)
{
item.PreInject(obj);
}
} }
} }
[MetaTags(MetaTags.HIDDEN)] [MetaTags(MetaTags.HIDDEN)]
@ -74,9 +98,9 @@ namespace DCFApixels.DragonECS
{ {
Type baseType = typeof(T).BaseType; Type baseType = typeof(T).BaseType;
if (baseType != typeof(object) && baseType != typeof(ValueType) && baseType != null) if (baseType != typeof(object) && baseType != typeof(ValueType) && baseType != null)
_baseTypeInjectRunner = (EcsBaseTypeInjectRunner)Activator.CreateInstance(typeof(EcsBaseTypeInjectRunner<>).MakeGenericType(baseType), Source); _baseTypeInjectRunner = (EcsBaseTypeInjectRunner)Activator.CreateInstance(typeof(EcsBaseTypeInjectRunner<>).MakeGenericType(baseType), Pipeline);
else else
_baseTypeInjectRunner = new EcsObjectTypePreInjectRunner(Source); _baseTypeInjectRunner = new EcsObjectTypePreInjectRunner(Pipeline);
} }
} }
internal abstract class EcsBaseTypeInjectRunner internal abstract class EcsBaseTypeInjectRunner
@ -155,7 +179,10 @@ namespace DCFApixels.DragonECS
public static partial class EcsPipelineExtensions public static partial class EcsPipelineExtensions
{ {
public static void Inject<T>(EcsPipeline self, T data) => self.GetRunner<IEcsInject<T>>().Inject(data); public static void Inject<T>(this EcsPipeline self, T data)
{
self.GetRunner<IEcsInject<T>>().Inject(data);
}
} }
public static partial class EcsPipelineBuilderExtensions public static partial class EcsPipelineBuilderExtensions
{ {
@ -167,33 +194,33 @@ namespace DCFApixels.DragonECS
self.AddModule(module); self.AddModule(module);
return self; return self;
} }
public static EcsPipeline.Builder Inject<A, B>(this EcsPipeline.Builder self, A a, B b) public static EcsPipeline.Builder Inject<T0, T1>(this EcsPipeline.Builder self, T0 d0, T1 d1)
{ {
return self.Inject(a).Inject(b); return self.Inject(d0).Inject(d1);
} }
public static EcsPipeline.Builder Inject<A, B, C>(this EcsPipeline.Builder self, A a, B b, C c) public static EcsPipeline.Builder Inject<T0, T1, T2>(this EcsPipeline.Builder self, T0 d0, T1 d1, T2 d2)
{ {
return self.Inject(a).Inject(b).Inject(c); return self.Inject(d0).Inject(d1).Inject(d2);
} }
public static EcsPipeline.Builder Inject<A, B, C, D>(this EcsPipeline.Builder self, A a, B b, C c, D d) public static EcsPipeline.Builder Inject<T0, T1, T2, T3>(this EcsPipeline.Builder self, T0 d0, T1 d1, T2 d2, T3 d3)
{ {
return self.Inject(a).Inject(b).Inject(c).Inject(d); return self.Inject(d0).Inject(d1).Inject(d2).Inject(d3);
} }
public static EcsPipeline.Builder Inject<A, B, C, D, E>(this EcsPipeline.Builder self, A a, B b, C c, D d, E e) public static EcsPipeline.Builder Inject<T0, T1, T2, T3, T4>(this EcsPipeline.Builder self, T0 d0, T1 d1, T2 d2, T3 d3, T4 d4)
{ {
return self.Inject(a).Inject(b).Inject(c).Inject(d).Inject(e); return self.Inject(d0).Inject(d1).Inject(d2).Inject(d3).Inject(d4);
} }
public static EcsPipeline.Builder Inject<A, B, C, D, E, F>(this EcsPipeline.Builder self, A a, B b, C c, D d, E e, F f) public static EcsPipeline.Builder Inject<T0, T1, T2, T3, T4, T5>(this EcsPipeline.Builder self, T0 d0, T1 d1, T2 d2, T3 d3, T4 d4, T5 f)
{ {
return self.Inject(a).Inject(b).Inject(c).Inject(d).Inject(e).Inject(f); return self.Inject(d0).Inject(d1).Inject(d2).Inject(d3).Inject(d4).Inject(f);
} }
public static EcsPipeline.Builder Inject<A, B, C, D, E, F, G>(this EcsPipeline.Builder self, A a, B b, C c, D d, E e, F f, G g) public static EcsPipeline.Builder Inject<T0, T1, T2, T3, T4, T5, T6>(this EcsPipeline.Builder self, T0 d0, T1 d1, T2 d2, T3 d3, T4 d4, T5 f, T6 d6)
{ {
return self.Inject(a).Inject(b).Inject(c).Inject(d).Inject(e).Inject(f).Inject(g); return self.Inject(d0).Inject(d1).Inject(d2).Inject(d3).Inject(d4).Inject(f).Inject(d6);
} }
public static EcsPipeline.Builder Inject<A, B, C, D, E, F, G, H>(this EcsPipeline.Builder self, A a, B b, C c, D d, E e, F f, G g, H h) public static EcsPipeline.Builder Inject<T0, T1, T2, T3, T4, T5, T6, T7>(this EcsPipeline.Builder self, T0 d0, T1 d1, T2 d2, T3 d3, T4 d4, T5 f, T6 d6, T7 d7)
{ {
return self.Inject(a).Inject(b).Inject(c).Inject(d).Inject(e).Inject(f).Inject(g).Inject(h); return self.Inject(d0).Inject(d1).Inject(d2).Inject(d3).Inject(d4).Inject(f).Inject(d6).Inject(d7);
} }
} }
} }

7
src/EcsPipeline.cs
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@ -38,16 +38,21 @@ namespace DCFApixels.DragonECS
#endregion #endregion
#region Runners #region Runners
public T[] GetSystems<T>() where T : IEcsProcess
{
return _allSystems.Where(o => o is T).Select(o => (T)o).ToArray();
}
public T GetRunner<T>() where T : IEcsProcess public T GetRunner<T>() where T : IEcsProcess
{ {
Type type = typeof(T); Type type = typeof(T);
if (_runners.TryGetValue(type, out IEcsRunner result)) if (_runners.TryGetValue(type, out IEcsRunner result))
{
return (T)result; return (T)result;
}
result = (IEcsRunner)EcsRunner<T>.Instantiate(this); result = (IEcsRunner)EcsRunner<T>.Instantiate(this);
_runners.Add(type, result); _runners.Add(type, result);
return (T)result; return (T)result;
} }
internal void OnRunnerDestroy(IEcsRunner runner) internal void OnRunnerDestroy(IEcsRunner runner)
{ {
_runners.Remove(runner.Interface); _runners.Remove(runner.Interface);

13
src/EcsRunner.cs
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@ -54,9 +54,9 @@ namespace DCFApixels.DragonECS
{ {
public interface IEcsRunner public interface IEcsRunner
{ {
EcsPipeline Source { get; } EcsPipeline Pipeline { get; }
Type Interface { get; } Type Interface { get; }
IList Targets { get; } IList TargetsRaw { get; }
object Filter { get; } object Filter { get; }
bool IsHasFilter { get; } bool IsHasFilter { get; }
bool IsDestroyed { get; } bool IsDestroyed { get; }
@ -203,9 +203,10 @@ namespace DCFApixels.DragonECS
private bool _isDestroyed; private bool _isDestroyed;
#region Properties #region Properties
public EcsPipeline Source => _source; public EcsPipeline Pipeline => _source;
public Type Interface => typeof(TInterface); public Type Interface => typeof(TInterface);
public IList Targets => _targetsSealed; public IList TargetsRaw => _targetsSealed;
public ReadOnlySpan<TInterface> Targets => targets;
public object Filter => _filter; public object Filter => _filter;
public bool IsHasFilter => _isHasFilter; public bool IsHasFilter => _isHasFilter;
public bool IsDestroyed => _isDestroyed; public bool IsDestroyed => _isDestroyed;
@ -225,10 +226,14 @@ namespace DCFApixels.DragonECS
internal void Rebuild() internal void Rebuild()
{ {
if (_isHasFilter) if (_isHasFilter)
{
Set(_source, FilterSystems(_source.AllSystems), _isHasFilter, _filter); Set(_source, FilterSystems(_source.AllSystems), _isHasFilter, _filter);
}
else else
{
Set(_source, FilterSystems(_source.AllSystems, _filter), _isHasFilter, _filter); Set(_source, FilterSystems(_source.AllSystems, _filter), _isHasFilter, _filter);
} }
}
public void Destroy() public void Destroy()
{ {
_isDestroyed = true; _isDestroyed = true;