IndexExtensions.GetAllIndexedComponentValues_TComponent,TValue_(thisEntityStore).md

Friflo.Engine.ECS

Friflo.Engine.ECS.IndexExtensions

IndexExtensions.GetAllIndexedComponentValues<TComponent,TValue>(this EntityStore) Method

Obsolete: Use Values
Returns all indexed component values of the passed TComponent type.
Executes in O(1). Each value in the returned list is unique. See remarks for additional infos.

public static System.Collections.Generic.IReadOnlyCollection<TValue> GetAllIndexedComponentValues<TComponent,TValue>(this Friflo.Engine.ECS.EntityStore store)
    where TComponent : struct, Friflo.Engine.ECS.IIndexedComponent<TValue>, System.ValueType, System.ValueType;

Type parameters

TComponent

TValue

Parameters

store EntityStore

Returns

System.Collections.Generic.IReadOnlyCollection<TValue>

Remarks

• The returned collection changes when indexed component values are updated, removed or added.
• To get the entities having a specific component value use this[TValue].
• If TValue is a class all collection values are not null.
  Use this[TValue] to check if null is referenced.