buildFreeLines method

Widget buildFreeLines(
  1. BuildContext context
)

Implementation

Widget buildFreeLines(BuildContext context) {
  return GestureDetector(
    onPanStart: onPanStart,
    onPanUpdate: onPanUpdate,
    onPanEnd: onPanEnd,
    child: RepaintBoundary(
      child: Container(
        width: MediaQuery.of(context).size.width,
        height: MediaQuery.of(context).size.height,
        alignment: Alignment.topLeft,
        color: Colors.transparent,
        child: CustomPaint(
          painter: LinePainter(lines)
        )
      )
    )
  );
}