PKStrokePathReference
A class that captures the components of a stroke and provides methods to find and interpolate points along the stroke’s path.
Declaration
class PKStrokePathReferenceTopics
Creating a new stroke path
Getting the stroke path properties
Accessing and interpolating points
enumerateInterpolatedPoints(in:strideByDistance:using:)enumerateInterpolatedPoints(in:strideByParametricStep:using:)enumerateInterpolatedPoints(in:strideByTime:using:)interpolatedLocation(at:)interpolatedPoint(at:)parametricValue(_:offsetByDistance:)parametricValue(_:offsetByTime:)point(at:)subscript(_:)