swig/Examples/ocaml/class/example.h
Zackery Spytz 96c5a95878 [OCaml] Add a class example
It is based on the Python class example. The Makefile is based on the
Makefile used in the OCaml shapes example.
2019-01-11 17:53:38 -07:00

34 lines
574 B
C++

/* File : example.h */
class Shape {
public:
Shape() {
nshapes++;
}
virtual ~Shape() {
nshapes--;
}
double x, y;
void move(double dx, double dy);
virtual double area() = 0;
virtual double perimeter() = 0;
static int nshapes;
};
class Circle : public Shape {
private:
double radius;
public:
Circle(double r) : radius(r) { }
virtual double area();
virtual double perimeter();
};
class Square : public Shape {
private:
double width;
public:
Square(double w) : width(w) { }
virtual double area();
virtual double perimeter();
};