Documentation / loaders / applyStrandOriginAnchor
Function: applyStrandOriginAnchor()
applyStrandOriginAnchor(
sets,anchor): [number,number,number]
Defined in: libs/loaders/src/curves/origin.ts:143
Moves an anchor point of the sets' shared bounding box onto the origin.
Parameters
sets
Strand sets to move, modified in place.
anchor
Point of the bounding box to bring to the origin.
Returns
[number, number, number]
The offset added to every point, or null when the sets held nothing measurable and were left alone.
Remarks
Modifies the control points in place. Runs before the unit scale is recorded and is unaffected by it, since scaling about the origin leaves a groom that has been anchored there anchored there.