public virtual ProvenceComponent Clone()
{
ProvenceComponent clone = this.MemberwiseClone() as ProvenceComponent;
clone.id = System.Guid.NewGuid().ToString();
return(clone);
}
public static HashSet <ProvenceComponent> Clone(this HashSet <ProvenceComponent> set)
{
Dictionary <ProvenceComponent, ProvenceComponent> componentCloneCache = new Dictionary <ProvenceComponent, ProvenceComponent>();
foreach (dynamic component in set)
{
ProvenceComponent newComponent = component.Clone();
componentCloneCache[component] = newComponent;
}
foreach (ProvenceComponent component in componentCloneCache.Values)
{
FieldInfo[] fields = component.GetType().GetFields();
foreach (FieldInfo field in fields)
{
object fieldValue = field.GetValue(component);
if (fieldValue is ProvenceComponent fieldComponent)
{
if (componentCloneCache.ContainsKey(fieldComponent))
{
field.SetValue(component, componentCloneCache[fieldComponent]);
}
else
{
field.SetValue(component, fieldComponent.Clone());
}
continue;
}
// if(fieldValue is System.Collections.IEnumerable collection){
// System.Type[] genericTypes = collection.GetType().GenericTypeArguments;
// if(genericTypes.Length == 1 && collection.GetType().GenericTypeArguments[0].IsSubclassOf(typeof(ProvenceComponent))){
// }
// /* System.Type[] genericTypes = collection.GetType().GenericTypeArguments;
// for(int i = 0; i < genericTypes.Length; i++){
// if(genericTypes[i] == typeof(ProvenceComponent) || genericTypes[i].IsSubclassOf(typeof(ProvenceComponent))){
// if(collection is System.Collections.IDictionary dict){
// }else{
// if(i == 0){
// }
// }
// }
// } */
// }
}
}
return(new HashSet <ProvenceComponent>(componentCloneCache.Values));
}
public static Dictionary <Entity, HashSet <ProvenceComponent> > Clone(this Dictionary <Entity, HashSet <ProvenceComponent> > dict)
{
Dictionary <Entity, Entity> entityCloneCache = new Dictionary <Entity, Entity>();
Dictionary <ProvenceComponent, ProvenceComponent> componentCloneCache = new Dictionary <ProvenceComponent, ProvenceComponent>();
Dictionary <Entity, HashSet <ProvenceComponent> > ecCloneCache = new Dictionary <Entity, HashSet <ProvenceComponent> >();
foreach (KeyValuePair <Entity, HashSet <ProvenceComponent> > kvp in dict)
{
Entity newEntity = new Entity();
entityCloneCache[kvp.Key] = new Entity();
ecCloneCache[newEntity] = new HashSet <ProvenceComponent>();
foreach (dynamic component in kvp.Value)
{
ProvenceComponent newComponent = component.Clone();
componentCloneCache[component] = newComponent;
ecCloneCache[newEntity].Add(newComponent);
}
}
foreach (HashSet <ProvenceComponent> set in ecCloneCache.Values)
{
foreach (ProvenceComponent component in set)
{
FieldInfo[] fields = component.GetType().GetFields();
foreach (FieldInfo field in fields)
{
object fieldValue = field.GetValue(component);
if (fieldValue is Entity entity)
{
if (entityCloneCache.ContainsKey(entity))
{
field.SetValue(component, entityCloneCache[entity]);
}
continue;
}
if (fieldValue is ProvenceComponent fieldComponent)
{
if (componentCloneCache.ContainsKey(fieldComponent))
{
field.SetValue(component, componentCloneCache[fieldComponent]);
}
}
}
}
}
return(ecCloneCache);
}
public ComponentHandle <ProvenceComponent> GetComponent(Entity entity, Type type)
{
if (entity == null)
{
return(null);
}
if (componentDictionary.ContainsKey(type))
{
if (!componentDictionary[type].ContainsKey(entity))
{
return(null);
}
ProvenceComponent component = componentDictionary[type][entity];
return(new ComponentHandle <ProvenceComponent>(entity, component, world));
}
return(null);
}
