Avoiding runtime GC allocations on control point position change

[Ell223]

Hello,

Loving the tool so far, but I am wondering if there is a way to avoid GC allocations on control point position changes at runtime?

I am trying to match a spline with 'anchors' I have on a moving object and currently using the following code in update:

Code:

controlPoints ??= wormRail.ControlPointsList;

for (int i = 0; i < anchors.Count; i++)
{
    controlPoints[i].SetPosition(anchors[i].transform.position);
}

But this is incurring ~1.2KB GC each frame (8 control points). Is there a way to update spline control points at runtime without GC allocations?

Thanks,
Elliott