RectangleD constructor
RectangleD({
- StructPointer<
RectangleD> ? op, - double x = 0,
- double y = 0,
- double width = 0,
- double height = 0,
Implementation
RectangleD({
super.op,
double x = 0,
double y = 0,
double width = 0,
double height = 0,
}) :
_x = x,
_y = y,
_width = width,
_height = height;