public void Draw()
{
// Draw ship.
for (int i = 0; i < size; i++)
{
int nextPosX = (isHorizontal == true ? posX + i : posX);
int nextPosY = (isHorizontal == true ? posY : posY + i);
map.MarkTile(nextPosX, nextPosY, ' ', ConsoleColor.White);
}
}
