public NativeArray <int> MoveAllSharedComponents(ManagedComponentStore srcManagedComponents, Allocator allocator)
{
var remap = new NativeArray <int>(srcManagedComponents.GetSharedComponentCount(), allocator);
remap[0] = 0;
var srcInfos = srcManagedComponents.SharedComponentInfoPtr;
for (int srcIndex = 1; srcIndex < remap.Length; ++srcIndex)
{
var srcData = srcManagedComponents.m_SharedComponentData[srcIndex];
if (srcData == null)
{
continue;
}
var typeIndex = srcInfos[srcIndex].ComponentType;
var hashCode = srcInfos[srcIndex].HashCode;
var dstIndex = InsertSharedComponentAssumeNonDefaultMove(typeIndex, hashCode, srcData);
SharedComponentInfoPtr[dstIndex].RefCount += srcInfos[srcIndex].RefCount - 1;
remap[srcIndex] = dstIndex;
}
srcManagedComponents.ResetSharedComponentData();
return(remap);
}