Circle::Circle() {
	radius = 0;
}
Circle::Circle(Point pt, int r, Color c) {
	setCenter(pt);
	setRadius(r);
	setColor(c);
}

void Circle::setCenter(Point new_pt) {
	center = new_pt;
}

void Circle::setColor(Color new_col) {
	color = new_col;
}

void Circle::setRadius(int new_r) {
	radius = new_r;
}

Point Circle::getCenter() {
	return center;
}

int Circle::getRadius() {
	return radius;
}

Color Circle::getColor() {
	return color;
}

void Circle::read(istream& ins) {

	Point centRead;
	int radRead;
	Color colorRead;

	ins >> centRead >> radRead >> colorRead;

	center = centRead;
	radius = radRead;
	color = colorRead;
}

void Circle::write(ostream& outs) {

	Point w_cent = getCenter();
	int w_rad = getRadius();
	Color w_col = getColor();

	outs << " " << w_cent << " " << w_rad << " " << w_col << endl;

}