public short Add(Figure2D source)
{
short result = -1;
if (source != null)
{
int initialSize = _figures.Length;
for (int i = 0; i < initialSize; i++)
{
if (_figures[i] == null)
{
_figures[i] = source.Copy();
result = (short)i;
break;
}
}
if (result < 0)
{
Figure2D[] tempArray = new Figure2D[2 * initialSize];
for (int i = 0; i < initialSize; i++)
{
tempArray[i] = _figures[i];
}
_figures = tempArray;
_figures[initialSize] = source.Copy();
result = (short)initialSize;
}
}
return(result);
}
public static void UnityFigures(Figure2D a, Figure2D b)
{
int k = Math.Abs(a.X - b.X);
int z = Math.Abs(a.Y - b.Y);
b.MovePoint(k, z);
a.Show();
b.Show();
}
/// <summary>
/// добавление фигуры в массив
/// </summary>
/// <param name="obj"></param>
/// <returns></returns>
public bool Add(Figure2D obj)
{
bool rezult = false;
if (_countFiguresReal < _items.Length)
{
_items[_countFiguresReal] = obj;
_countFiguresReal++;
rezult = true;
}
return(rezult);
}
/// <summary>
/// индексатор для доступа к методам отдельной фигуры
/// </summary>
/// <param name="index"></param>
/// <returns></returns>
public Figure2D this[int index]
{
get
{
Figure2D a = null;
if (index >= 0)
{
a = _items[index]; // доработать возврат копии
}
return(a);
}
}
Figure2D IFigureContainer.this[int index]
{
get
{
Figure2D a = null;
if (index >= 0)
{
//a = new Figure2D(_items[index]); // доработать возврат копии
a = _items[index] /*.Clone()*/;
}
return(a);
}
}
public static void PrintHeaderScal(Figure2D a)
{
Console.WriteLine(Environment.NewLine + "Figure scaling - {0}", a.GetFigureName());
}
public static void PrintHeaderMoveTo(Figure2D a)
{
Console.WriteLine(Environment.NewLine + "Move figure to - {0}", a.GetFigureName());
}
public static void PrintUnityFigures(Figure2D a, Figure2D b)
{
Console.WriteLine(Environment.NewLine + "Unity figures - {0}, {1}", a.GetFigureName(), b.GetFigureName());
}
// вывод заголовкa
public static void PrintHeader(Figure2D a)
{
Console.WriteLine(Environment.NewLine + a.GetFigureName());
}
public FigureContainer(int size)
{
_figures = new Figure2D[size];
}
public FigureContainer()
{
_figures = new Figure2D[Size];
}
// конструктор копирования
public Figure2D(Figure2D source)
: this(source._x, source._y, source._color)
{
}
