public static void RemoveRange <T>(this NativeListArray <T> .NativeList list, int index, int count) where T : unmanaged
{
#if ENABLE_UNITY_COLLECTIONS_CHECKS
AtomicSafetyHandle.CheckWriteAndThrow(list.m_Safety);
#endif
if (count == 0)
{
return;
}
if (index < 0 || index + count > list.Length)
{
LogRangeError();
return;
}
if (index == 0 && count == list.Length)
{
list.Clear();
return;
}
if (index + count < list.Length)
{
var listPtr = (T *)list.GetUnsafePtr();
int size = sizeof(T);
UnsafeUtility.MemMove(listPtr + index, listPtr + (index + count), (list.Length - (index + count)) * size);
}
list.Resize(list.Length - count, NativeArrayOptions.ClearMemory);
}
// TODO: find a way to share found intersections between loops, to avoid accuracy issues
public unsafe void Execute()
{
if (edges.Length < 3)
{
return;
}
var inputEdgesLength = edges.Length;
var inputEdges = stackalloc Edge[inputEdgesLength]; // (Edge*)UnsafeUtility.Malloc(edges.Length * sizeof(Edge), 4, Allocator.TempJob);
UnsafeUtility.MemCpyReplicate(inputEdges, edges.GetUnsafePtr(), sizeof(Edge) * edges.Length, 1);
edges.Clear();
var tempVertices = stackalloc ushort[] { 0, 0, 0, 0 };
ref var otherPlanesNative = ref brushTreeSpacePlanes[otherBrushNodeIndex].Value.treeSpacePlanes; // allTreeSpacePlanePtr + otherPlanesSegment.x;
ref var selfPlanesNative = ref brushTreeSpacePlanes[selfBrushNodeIndex].Value.treeSpacePlanes; //allTreeSpacePlanePtr + selfPlanesSegment.x;