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remove implicit bingding pf processes to runner

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This commit is contained in:
Mikhail 2023-12-06 21:15:35 +08:00
parent 212bfa0f2a
commit f50697e43b
2 changed files with 36 additions and 84 deletions
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1
src/Builtin/InjectSystem.cs
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@ -15,6 +15,7 @@ namespace DCFApixels.DragonECS
{
void Inject(T obj);
}
[BindWithEcsRunner(typeof(EcsPreInitInjectProcessRunner))]
public interface IEcsPreInitInjectProcess : IEcsProcess
{
void OnPreInitInjectionBefore();

119
src/EcsRunner.cs
View File

@ -35,16 +35,16 @@ namespace DCFApixels.DragonECS
{
if (runnerType == null)
throw new ArgumentNullException();
if (!Check(runnerType))
if (!CheckSubclass(runnerType))
throw new ArgumentException();
this.runnerType = runnerType;
}
private bool Check(Type type)
private bool CheckSubclass(Type type)
{
if (type.IsGenericType && type.GetGenericTypeDefinition() == _baseType)
return true;
if (type.BaseType != null)
return Check(type.BaseType);
return CheckSubclass(type.BaseType);
return false;
}
}
@ -65,86 +65,6 @@ namespace DCFApixels.DragonECS
void Destroy();
}
internal static class EcsRunnerActivator
{
private static Dictionary<Type, Type> _runnerHandlerTypes; //interface base type/Runner handler type pairs;
static EcsRunnerActivator()
{
List<Exception> delayedExceptions = new List<Exception>();
Type runnerBaseType = typeof(EcsRunner<>);
List<Type> runnerHandlerTypes = new List<Type>();
foreach (var assembly in AppDomain.CurrentDomain.GetAssemblies())
{
runnerHandlerTypes.AddRange(assembly.GetTypes()
.Where(type => type.BaseType != null && type.BaseType.IsGenericType && runnerBaseType == type.BaseType.GetGenericTypeDefinition()));
}
#if (DEBUG && !DISABLE_DEBUG) || ENABLE_DRAGONECS_ASSERT_CHEKS
for (int i = 0; i < runnerHandlerTypes.Count; i++)
{
var e = CheckRunnerValide(runnerHandlerTypes[i]);
if (e != null)
{
runnerHandlerTypes.RemoveAt(i--);
delayedExceptions.Add(e);
}
}
#endif
_runnerHandlerTypes = new Dictionary<Type, Type>();
foreach (var item in runnerHandlerTypes)
{
Type interfaceType = item.BaseType.GenericTypeArguments[0];
_runnerHandlerTypes.Add(interfaceType.IsGenericType ? interfaceType.GetGenericTypeDefinition() : interfaceType, item);
}
if (delayedExceptions.Count > 0)
{
throw new AggregateException(delayedExceptions);
}
}
private static Exception CheckRunnerValide(Type type) //TODO доработать проверку валидности реалиазации ранера
{
Type baseType = type.BaseType;
Type baseTypeArgument = baseType.GenericTypeArguments[0];
if (type.ReflectedType != null)
{
return new EcsRunnerImplementationException($"{GetGenericTypeFullName(type, 1)}.ReflectedType must be Null, but equal to {GetGenericTypeFullName(type.ReflectedType, 1)}.");
}
if (!baseTypeArgument.IsInterface)
{
return new EcsRunnerImplementationException($"Argument T of class EcsRunner<T>, can only be an inetrface. The {GetGenericTypeFullName(baseTypeArgument, 1)} type is not an interface.");
}
var interfaces = type.GetInterfaces();
if (!interfaces.Any(o => o == baseTypeArgument))
{
return new EcsRunnerImplementationException($"Runner {GetGenericTypeFullName(type, 1)} does not implement interface {GetGenericTypeFullName(baseTypeArgument, 1)}.");
}
return null;
}
[MethodImpl(MethodImplOptions.AggressiveInlining)]
internal static void InitFor<TInterface>() where TInterface : IEcsProcess
{
Type interfaceType = typeof(TInterface);
if (!_runnerHandlerTypes.TryGetValue(interfaceType.IsGenericType ? interfaceType.GetGenericTypeDefinition() : interfaceType, out Type runnerType))
{
throw new EcsRunnerImplementationException($"There is no implementation of a runner for the {GetGenericTypeFullName<TInterface>(1)} interface.");
}
if (interfaceType.IsGenericType)
{
Type[] genericTypes = interfaceType.GetGenericArguments();
runnerType = runnerType.MakeGenericType(genericTypes);
}
EcsRunner<TInterface>.Register(runnerType);
}
}
#if UNITY_2020_3_OR_NEWER
[UnityEngine.Scripting.RequireDerived, UnityEngine.Scripting.Preserve]
#endif
@ -211,6 +131,36 @@ namespace DCFApixels.DragonECS
#endregion
#region Instantiate
private static void CheckRunnerValide(Type type) //TODO доработать проверку валидности реалиазации ранера
{
Type targetInterface = typeof(TInterface);
if (type.IsAbstract)
{
throw new Exception();
}
Type GetRunnerBaseType(Type type)
{
if (type.IsGenericType && type.GetGenericTypeDefinition() == typeof(EcsRunner<>))
return type;
if (type.BaseType != null)
return GetRunnerBaseType(type.BaseType);
return null;
}
Type baseType = GetRunnerBaseType(type);
Type baseTypeArgument = baseType.GenericTypeArguments[0];
if (baseTypeArgument != targetInterface)
{
throw new Exception();
}
if (!type.GetInterfaces().Any(o => o == targetInterface))
{
throw new EcsRunnerImplementationException($"Runner {GetGenericTypeFullName(type, 1)} does not implement interface {GetGenericTypeFullName(baseTypeArgument, 1)}.");
}
}
private static TInterface Instantiate(EcsPipeline source, TInterface[] targets, bool isHasFilter, object filter)
{
if(_subclass == null)
@ -224,11 +174,12 @@ namespace DCFApixels.DragonECS
Type[] genericTypes = interfaceType.GetGenericArguments();
runnerType = runnerType.MakeGenericType(genericTypes);
}
CheckRunnerValide(runnerType);
_subclass = runnerType;
}
else
{
EcsRunnerActivator.InitFor<TInterface>();
throw new EcsFrameworkException("Процесс не связан с раннером, используйте атрибуут BindWithEcsRunner(Type runnerType)");
}
}