invertRect method

Rect invertRect(
  1. Rect rect
)

Applies the inverse transform to a rectangle.

Implementation

Rect invertRect(Rect rect) {
  return Rect.fromLTRB(
    (rect.left - translateX) / scale,
    (rect.top - translateY) / scale,
    (rect.right - translateX) / scale,
    (rect.bottom - translateY) / scale,
  );
}