示例#1
0
    public void AddSharedComponentDataBoxedDefaultMustBeNull(UnsafeMatchingArchetypePtrList archetypeList, EntityQueryFilter filter, int typeIndex, int hashCode, object componentData, ManagedComponentStore managedComponentStore)
    {
        if (!m_IsMainThread)
        {
            throw new InvalidOperationException("Must be called from the main thread");
        }

        ComponentType componentType = ComponentType.FromTypeIndex(typeIndex);

        using (var chunks = ChunkIterationUtility.CreateArchetypeChunkArray(archetypeList, Allocator.TempJob, ref filter, DependencyManager))
        {
            if (chunks.Length == 0)
            {
                return;
            }
            var newSharedComponentDataIndex = 0;
            if (componentData != null) // null means default
            {
                newSharedComponentDataIndex = managedComponentStore.InsertSharedComponentAssumeNonDefault(typeIndex, hashCode, componentData);
            }

            AddSharedComponentData(chunks, newSharedComponentDataIndex, componentType);
            managedComponentStore.RemoveReference(newSharedComponentDataIndex);
        }
    }
示例#2
0
    public void SetSharedComponentData <T>(Entity entity, T componentData, ManagedComponentStore managedComponentStore) where T : struct, ISharedComponentData
    {
        if (m_IsMainThread)
        {
            BeforeStructuralChange();
        }

        var typeIndex     = TypeManager.GetTypeIndex <T>();
        var componentType = ComponentType.FromTypeIndex(typeIndex);

        EntityComponentStore->AssertEntityHasComponent(entity, typeIndex);

        var newSharedComponentDataIndex = managedComponentStore.InsertSharedComponent(componentData);

        EntityComponentStore->SetSharedComponentDataIndex(entity, componentType, newSharedComponentDataIndex);
        managedComponentStore.Playback(ref EntityComponentStore->ManagedChangesTracker);
        managedComponentStore.RemoveReference(newSharedComponentDataIndex);
    }
示例#3
0
    public void SetSharedComponentDataBoxedDefaultMustBeNull(Entity entity, int typeIndex, int hashCode, object componentData, ManagedComponentStore managedComponentStore)
    {
        if (m_IsMainThread)
        {
            BeforeStructuralChange();
        }

        EntityComponentStore->AssertEntityHasComponent(entity, typeIndex);

        var newSharedComponentDataIndex = 0;

        if (componentData != null) // null means default
        {
            newSharedComponentDataIndex = managedComponentStore.InsertSharedComponentAssumeNonDefault(typeIndex, hashCode, componentData);
        }

        var componentType = ComponentType.FromTypeIndex(typeIndex);

        EntityComponentStore->SetSharedComponentDataIndex(entity, componentType, newSharedComponentDataIndex);
        managedComponentStore.Playback(ref EntityComponentStore->ManagedChangesTracker);
        managedComponentStore.RemoveReference(newSharedComponentDataIndex);
    }