StrokeNode.fromWorldPoints constructor

StrokeNode.fromWorldPoints({
  1. required NodeId id,
  2. required List<Offset> points,
  3. required double thickness,
  4. required Color color,
  5. double hitPadding = 0,
  6. double opacity = 1,
  7. bool isVisible = true,
  8. bool isSelectable = true,
  9. bool isLocked = false,
  10. bool isDeletable = true,
  11. bool isTransformable = true,
})

Implementation

factory StrokeNode.fromWorldPoints({
  required NodeId id,
  required List<Offset> points,
  required double thickness,
  required Color color,
  double hitPadding = 0,
  double opacity = 1,
  bool isVisible = true,
  bool isSelectable = true,
  bool isLocked = false,
  bool isDeletable = true,
  bool isTransformable = true,
}) {
  final bounds = points.isEmpty ? Rect.zero : aabbFromPoints(points);
  final centerWorld = bounds.center;
  final local = points.map((p) => p - centerWorld).toList(growable: false);
  return StrokeNode(
    id: id,
    points: local,
    thickness: thickness,
    color: color,
    hitPadding: hitPadding,
    transform: Transform2D.translation(centerWorld),
    opacity: opacity,
    isVisible: isVisible,
    isSelectable: isSelectable,
    isLocked: isLocked,
    isDeletable: isDeletable,
    isTransformable: isTransformable,
  );
}