import java.util.Random;

public class HardGeneric<T extends EntityCatamaran, U extends IDraw> {
    T[] arrFirst;
    U[] arrSecond;

    private int curSz;
    private int CountFirst;
    private int CountSecond;

    private int pictureBoxWidth;

    private int pictureBoxHeight;

    public HardGeneric(int countFirst, int countSecond, int width, int height) {
        curSz = 0;
        CountFirst = countFirst;
        CountSecond = countSecond;
        arrFirst = (T[]) new EntityCatamaran[CountFirst];
        arrSecond = (U[]) new IDraw[CountSecond];
        pictureBoxHeight = height;
        pictureBoxWidth = width;
    }

    public int InsertFirst(T entityCatamaran) {
        if (arrFirst[CountFirst - 1] != null)
            return -1;
        for (int i = curSz - 1; i >= 0; i--) {
            arrFirst[i + 1] = arrFirst[i];
            arrSecond[i + 1] = arrSecond[i];
        }
        curSz++;
        arrFirst[0] = entityCatamaran;

        return 0;
    }

    public int InsertSecond(U inter) {
        if (arrSecond[CountSecond - 1] != null)
            return -1;
        arrSecond[0] = inter;
        return 0;
    }

    public DrawningCatamaran MakeObject() {
        Random rand = new Random();
        int indFirst = rand.nextInt(0, curSz);
        int indSecond = rand.nextInt(0, curSz);
        EntityCatamaran entity = arrFirst[indFirst];
        IDraw inter = arrSecond[indSecond];
        DrawningCatamaran catamaran = new DrawningCatamaran(entity.Speed(), entity.Weight(), entity.BodyColor(),
                entity.OarColor(), pictureBoxWidth, pictureBoxHeight, entity.BodyKit(), entity.Seats());
        return catamaran;
    }
}