renderHexagon method
Implementation
Path renderHexagon(Size size) {
final path = Path();
path.lineTo(0, 0);
path.lineTo(size.width, 0);
path.lineTo(size.width, size.height * 0.8);
path.lineTo(size.width * 0.8, size.height);
path.lineTo(size.width * 0.2, size.height);
path.lineTo(0, size.height * 0.8);
path.lineTo(0, 0);
path.close();
return path;
}