unsafe internal ArchetypeChunkComponentObjects(int offset, int length, object[] objectArray)
{
Length = length;
Offset = offset;
Array = null;
var arrayPtr = (byte *)UnsafeUtility.AddressOf(ref this);
UnsafeUtility.CopyObjectAddressToPtr(objectArray, arrayPtr + ArrayByteOffset);
}
public static unsafe void UseBuffer <TMember>([NotNull] List <TMember> list, TMember[] buffer)
{
if (list == null)
{
throw new ArgumentNullException(nameof(list));
}
var ptr = (byte *)UnsafeUtility.PinGCObjectAndGetAddress(list, out var handle);
UnsafeUtility.CopyObjectAddressToPtr(buffer, ptr + ItemsFieldOffset);
*(int *)(ptr + SizeFieldOffset) = buffer.Length;
UnsafeUtility.ReleaseGCObject(handle);
}
public void PatchManagedPtrs(int index, byte *valuePtr)
{
fixed(byte *cacheBytes = m_Caches)
{
var streams = (ComponentGroupStream *)cacheBytes;
for (var i = m_ComponentDataCount; i != m_ComponentDataCount + m_ComponentCount; i++)
{
var component = m_ChunkIterator.GetManagedObject(m_ArchetypeManager, streams[i].TypeIndexInArchetype, CacheBeginIndex, index);
var valuePtrOffsetted = valuePtr + streams[i].FieldOffset;
UnsafeUtility.CopyObjectAddressToPtr(component, valuePtrOffsetted);
}
}
}
public unsafe void PatchManagedPtrs(int index, byte *valuePtr)
{
ComponentGroupStream *streamPtr = (ComponentGroupStream *)&this.m_Caches.FixedElementField;
int componentDataCount = this.m_ComponentDataCount;
while (true)
{
if (componentDataCount == (this.m_ComponentDataCount + this.m_ComponentCount))
{
fixed(byte **numPtrRef = null)
{
return;
}
}
object target = this.m_ChunkIterator.GetManagedObject(this.m_ArchetypeManager, streamPtr[componentDataCount].TypeIndexInArchetype, this.CacheBeginIndex, index);
byte * numPtr2 = valuePtr + streamPtr[componentDataCount].FieldOffset;
UnsafeUtility.CopyObjectAddressToPtr(target, (void *)numPtr2);
componentDataCount++;
}
}