package ru.m.geom;

abstract Circle(Array<Float>) {
    public var x(get, set):Float;
    public var y(get, set):Float;
    public var radius(get, set):Float;

    public function new(x:Float = 0, y:Float = 0, radius:Float = 0) {
        this = [
            x, y, radius,
        ];
    }

    private inline function get_x():Float {
        return this[0];
    }

    private inline function set_x(value:Float):Float {
        return this[0] = value;
    }

    private inline function get_y():Float {
        return this[1];
    }

    private inline function set_y(value:Float):Float {
        return this[1] = value;
    }

    private inline function get_radius():Float {
        return this[2];
    }

    private inline function set_radius(value:Float):Float {
        return this[2] = value;
    }

    public function contain(point:Point):Bool {
        return Math.sqrt(Math.pow(point.x - x, 2) + Math.pow(point.y - y, 2)) < radius;
    }
}