//падение фигуры
void MoveDown()
{
int[,] tmp = new int[heightTable, widthTable];
for (int y = heightTable - 1; y >= 0; y--)
{
for (int x = 0; x < widthTable; x++)
{
if (y > 0)
{
if (table [y, x] == 2 && (table [y - 1, x] == 1 || table[y - 1, x] == 3))
{
Replace();
return;
}
}
if ((table [y, x] == 1 || table[y, x] == 3) && y == 19)
{
Replace();
return;
}
if (y < heightTable - 1)
{
if (table [y, x] == 1 || table[y, x] == 3)
{
tmp [y + 1, x] = table[y, x];
}
}
if (table [y, x] == 2)
{
tmp [y, x] = 2;
}
}
}
table = tmp;
figure.AddYCoord();
}