//
//  Circle.m
//  shape6
// Definition of class Circle
//

#import "Circle.h"

@implementation Circle

-(id) init: (int)xin y: (int)yin rad: (int)radin {
	if (self = [super init]) {
		x = xin;
		y = yin;
		rad = radin;
	}
	return self;
}

-(void) setPos: (int)xin y: (int)yin {
	x = xin;
	y = yin;
}

-(void) setSize: (int)radin {
    rad = radin;
}


-(void) draw {
	printf ("Drawing circle at %d, %d, radius = %d\n", x, y, rad);
}

-(float) area {
	return (float) (rad * rad * 3.14159);
}

@end