CurveLocation objects describe a location on [Curve](<>) objects, as defined by the curve-time time, a value between 0 (beginning of the curve) and 1 (end of the curve). If the curve is part of a Path item, its index inside the path.curves array is also provided.

The class is in use in many places, such as path.getLocationAt(offset), path.getLocationOf(point), pathItem.getNearestLocation(point), pathItem.getIntersections(path), etc.