init method
void
init()
Implementation
void init() {
_paint = Paint();
_paint.strokeWidth = 3;
_paint.color = Color.fromRGBO(0, 0, 0, 1.0);
_paint.style = PaintingStyle.stroke;
}
void init() {
_paint = Paint();
_paint.strokeWidth = 3;
_paint.color = Color.fromRGBO(0, 0, 0, 1.0);
_paint.style = PaintingStyle.stroke;
}