GCodeVertex

public class GCodeVertex {

    private double x;
    private double y;
    private GCodeLayer layer;

    protected GCodeVertex(GCodeLayer layer, double x, double y) {
    this.layer = layer;
    this.x = x;
    this.y = y;
    }

    public double getX() {
    return x;
    }

    public void setX(double x) {
    this.x = x;
    }

    public double getY() {
    return y;
    }

    public void setY(double y) {
    this.y = y;
    }

    public GCodeLayer getLayer() {
    return layer;
    }

    public void setLayer(GCodeLayer layer) {
    this.layer = layer;
    }

}