getShorterLineStart static method

Offset getShorterLineStart(
  1. Offset point1,
  2. Offset point2,
  3. double shortening
)

Implementation

static Offset getShorterLineStart(
  Offset point1,
  Offset point2,
  double shortening,
) {
  return point1 +
      normalizeVector(getDirectionVector(point1, point2)) * shortening;
}