140 lines
4.8 KiB
Java
140 lines
4.8 KiB
Java
import java.awt.*;
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import java.awt.image.BufferedImage;
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public class MapWithSetBattleshipsGeneric <T extends IDrawningObject, U extends AbstractMap>{
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/// Ширина окна отрисовки
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private final int _pictureWidth;
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/// Высота окна отрисовки
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private final int _pictureHeight;
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/// Размер занимаемого объектом места (ширина)
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private final int _placeSizeWidth = 250;
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/// Размер занимаемого объектом места (высота)
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private final int _placeSizeHeight = 100;
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private final SetBattleshipGeneric<T> _setBattleship;
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/// Карта
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private final U _map;
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/// Конструктор
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public MapWithSetBattleshipsGeneric(int picWidth, int picHeight, U map)
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{
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int width = picWidth / _placeSizeWidth;
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int height = picHeight / _placeSizeHeight;
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_setBattleship = new SetBattleshipGeneric<T>(width * height);
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_pictureWidth = picWidth;
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_pictureHeight = picHeight;
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_map = map;
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}
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public int Add(T battleship)
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{
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return this._setBattleship.Insert(battleship);
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}
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public T Subtraction(int position)
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{
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return this._setBattleship.Remove(position);
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}
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public BufferedImage ShowSet()
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{
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BufferedImage bmp = new BufferedImage(_pictureWidth, _pictureHeight, BufferedImage.TYPE_INT_RGB);
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Graphics gr = bmp.getGraphics();
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DrawBackground((Graphics2D)gr);
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DrawBattleship((Graphics2D)gr);
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return bmp;
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}
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public BufferedImage ShowOnMap()
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{
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Shaking();
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for (int i = 0; i < _setBattleship.Count(); i++)
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{
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var battleship = _setBattleship.Get(i);
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if (battleship != null)
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{
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return _map.CreateMap(_pictureWidth, _pictureHeight, battleship);
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}
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}
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return new BufferedImage(_pictureWidth, _pictureHeight, BufferedImage.TYPE_INT_RGB);
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}
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/// Перемещение объекта по крате
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public BufferedImage MoveObject(Direction direction)
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{
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if (_map != null)
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{
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return _map.MoveObject(direction);
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}
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return new BufferedImage(_pictureWidth, _pictureHeight, BufferedImage.TYPE_INT_RGB);
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}
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private void Shaking()
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{
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int j = _setBattleship.Count() - 1;
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for (int i = 0; i < _setBattleship.Count(); i++)
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{
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if (_setBattleship.Get(i) == null)
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{
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for (; j > i; j--)
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{
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var battleship = _setBattleship.Get(j);
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if (battleship != null)
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{
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_setBattleship.Insert(battleship, i);
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_setBattleship.Remove(j);
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break;
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}
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}
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if (j <= i)
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{
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return;
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}
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}
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}
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}
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private void DrawBackground(Graphics2D g)
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{
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g.setColor(Color.blue);
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//Brush seaBrush = new SolidBrush(Color.Aqua);
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g.fillRect(0, 0, _pictureWidth, _pictureHeight);
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for (int i = 0; i < _pictureWidth / _placeSizeWidth; i++)
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{
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for (int j = 0; j <= _pictureHeight / _placeSizeHeight; ++j)
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{
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g.setStroke(new BasicStroke(7));
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g.setColor(Color.black);
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g.drawLine(i * _placeSizeWidth, j * _placeSizeHeight, i *
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_placeSizeWidth + _placeSizeWidth / 2, j * _placeSizeHeight);
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g.setColor(Color.RED);
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g.drawLine(i * _placeSizeWidth + 20, j * _placeSizeHeight-5, i * _placeSizeWidth + 20, j * _placeSizeHeight - 23);
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g.drawLine( i * _placeSizeWidth + 70, j * _placeSizeHeight - 5, i * _placeSizeWidth + 70, j * _placeSizeHeight - 23);
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}
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g.drawLine(i * _placeSizeWidth, 0, i * _placeSizeWidth,
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(_pictureHeight / _placeSizeHeight) * _placeSizeHeight);
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}
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}
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private void DrawBattleship(Graphics2D g)
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{
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int countColumns = _pictureWidth / _placeSizeWidth - 1;
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int countRows = _pictureHeight / _placeSizeHeight - 1;
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int currentColumn = 0;
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for (int i = 0; i < _setBattleship.Count(); i++)
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{
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if((_setBattleship.Get(i) != null))
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{
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_setBattleship.Get(i).SetObject((currentColumn) * _placeSizeWidth + 10, (countRows) * _placeSizeHeight + 15, _pictureWidth, _pictureHeight);
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_setBattleship.Get(i).DrawningObject(g);
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}
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if (currentColumn >= countColumns)
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{
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currentColumn = 0;
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countRows--;
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}
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else
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{
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currentColumn++;
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}
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}
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}
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}
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