GC - Tree.java

package gc;

/**
 * A tree is what grows in a forest. This is a superclass, making it possible to
 * have several types of trees under this.
 * @author hypesystem
 */
public class Tree {
    protected int age;
    protected double height;

    /**
     * Makes the tree grow one year.
     */
    public void growOneYear() {
        age++;
    }

    public void growOneYear(double shadow) {
        growOneYear();
    }

    /**
     * Gets the height of the tree
     * @return height of tree
     */
    public double getHeight() {
        return height;
    }

    /**
     * Shows the information of the tree (age and height).
     */
    public void show() {
        System.out.print("Alder "+age+" | Højde "+getHeight()+"\n");
    }

}