public HashedVertices(ref ChiselBlobArray <float3> uniqueVertices, Allocator allocator = Allocator.Persistent)
: this(uniqueVertices.Length, allocator)
{
// Add Unique vertex
for (int i = 0; i < uniqueVertices.Length; i++)
{
var vertex = uniqueVertices[i];
var centerIndex = new int3((int)(vertex.x / kCellSize), (int)(vertex.y / kCellSize), (int)(vertex.z / kCellSize));
var hashCode = HashedVerticesUtility.GetHash(centerIndex);
var prevChainIndex = ((ushort *)m_HashTable)[hashCode];
var newChainIndex = m_ChainedIndices->Length;
m_Vertices->AddNoResize(vertex);
m_ChainedIndices->AddNoResize((ushort)prevChainIndex);
((ushort *)m_HashTable)[(int)hashCode] = (ushort)(newChainIndex + 1);
}
}
public unsafe void AddUniqueVertices(ref ChiselBlobArray <float3> uniqueVertices)
{
#if ENABLE_UNITY_COLLECTIONS_CHECKS
AtomicSafetyHandle.CheckWriteAndThrow(m_Safety);
#endif
// Add Unique vertex
for (int i = 0; i < uniqueVertices.Length; i++)
{
var vertex = uniqueVertices[i];
var centerIndex = new int3((int)(vertex.x / kCellSize), (int)(vertex.y / kCellSize), (int)(vertex.z / kCellSize));
var hashCode = HashedVerticesUtility.GetHash(centerIndex);
var prevChainIndex = ((ushort *)m_HashTable)[hashCode];
var newChainIndex = m_ChainedIndices->Length;
m_Vertices->AddNoResize(vertex);
m_ChainedIndices->AddNoResize((ushort)prevChainIndex);
((ushort *)m_HashTable)[(int)hashCode] = (ushort)(newChainIndex + 1);
}
}
