computeZoomTowardPivot
computeZoomTowardPivot(
pivot,factor,current,limits):ViewportTransform
Defined in: src/components/primitives/viewport/viewportMath.ts:77
Compute the new transform for a “zoom toward pivot” gesture.
The world point currently under pivot (screen pixels) stays under
the pivot after the zoom change.
Parameters
pivot
Point2D
factor
number
current
limits
ZoomLimits