Zhelovanov_Dmitrii/Pibd-23_Zhelovanov_D.Y._Battleship._Hard
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Сделанная лабораторная

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dimazhelovanov 2022-11-21 22:52:48 +03:00
parent de8c7eb3ae
commit 33ef22cccc
5 changed files with 171 additions and 14 deletions
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5
DirectionBlocksOnDeck.java Normal file
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@ -0,0 +1,5 @@
public enum DirectionBlocksOnDeck {
Two,
Four,
Six
}

18
DrawningBattleship.java
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@ -2,6 +2,7 @@ import java.awt.*;
public class DrawningBattleship {
EntityBattleship Battleship;
private DrawningBlocks drawingBlocks;
public EntityBattleship Battleship()
{return Battleship; }
/// <summary>
@ -15,11 +16,11 @@ public class DrawningBattleship {
/// <summary>
/// Ширина окна отрисовки
/// </summary>
private Integer _pictureWidth = 100;
private Integer _pictureWidth = null;
/// <summary>
/// Высота окна отрисовки
/// </summary>
private Integer _pictureHeight = 100;
private Integer _pictureHeight = null;
/// <summary>
/// Ширина отрисовки корабля
/// </summary>
@ -34,10 +35,12 @@ public class DrawningBattleship {
/// <param name="speed">Скорость</param>
/// <param name="weight">Вес корабля</param>
/// <param name="bodyColor">Цвет корпуса</param>
public void Init(int speed, float weight, Color bodyColor, EntityBattleship entityBattleship)
public void Init(int speed, float weight, Color bodyColor, EntityBattleship entityBattleship, int blocks)
{
Battleship = new EntityBattleship();
Battleship.Init(speed, weight, bodyColor);
drawingBlocks = new DrawningBlocks();
drawingBlocks.Init(blocks, Color.black);
}
/// <summary>
/// Установка позиции корабля
@ -83,6 +86,7 @@ public class DrawningBattleship {
{
_startPosX -= Battleship.GetStep();
}
break;
//вверх
@ -91,6 +95,7 @@ public class DrawningBattleship {
{
_startPosY -= Battleship.GetStep();
}
break;
//вниз
case Down:
@ -105,7 +110,7 @@ public class DrawningBattleship {
/// Отрисовка корабля
/// </summary>
/// <param name="g"></param>
public void DrawTransport(Graphics g)
public void DrawTransport(Graphics2D g)
{
if (_startPosX < 0 || _startPosY < 0
|| _pictureHeight == null || _pictureWidth == null)
@ -118,9 +123,9 @@ public class DrawningBattleship {
//Brush br = new SolidBrush(Battleship?.BodyColor ?? Color.Black);
// Polygon[] shipHullArrayPoints = {((int)_startPosX, (int)_startPosY)), (int)_startPosX, (int)_startPosY + 50), new Point((int)_startPosX + 80, (int)_startPosY + 50),
//(int)_startPosX + 120, (int)_startPosY + 25 ), new Point((int)_startPosX + 80, (int)_startPosY), new Point((int)_startPosX, (int)_startPosY)};
g.setColor(Battleship.BodyColor);
g.setColor(Battleship.bodyColor);
g.fillPolygon(new int[]{(int) _startPosX, (int) _startPosX , (int) _startPosX+80, (int) _startPosX + 120, (int)_startPosX + 80, (int)_startPosX},
new int[]{(int) _startPosY, (int) _startPosY+50 , (int) _startPosY+50, (int) _startPosX + 25, (int)_startPosY, (int)_startPosY}, 6);
new int[]{(int) _startPosY, (int) _startPosY+50 , (int) _startPosY+50, (int) _startPosY + 25, (int)_startPosY, (int)_startPosY}, 6);
//Пушка
@ -137,6 +142,7 @@ public class DrawningBattleship {
g.setColor(Color.BLACK);
g.fillRect((int)_startPosX-5, (int)_startPosY+10, 5, 5);
g.fillRect((int)_startPosX - 5, (int)_startPosY + 35, 5, 5);
drawingBlocks.Draw(g, (int) _startPosX, (int) _startPosY);
}
/// <summary>

43
DrawningBlocks.java Normal file
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@ -0,0 +1,43 @@
import java.awt.*;
public class DrawningBlocks {
private DirectionBlocksOnDeck blocksCount;
private Color color;
public void SetNewBlocks(int countBlocks){
if (countBlocks == 4) {
blocksCount = DirectionBlocksOnDeck.Four;
} else if (countBlocks == 6) {
blocksCount = DirectionBlocksOnDeck.Six;
}
else {
blocksCount = DirectionBlocksOnDeck.Two;
}
}
public void Init(int blocksCount, Color color)
{
SetNewBlocks(blocksCount);
this.color = color;
}
public void Draw(Graphics2D g, int x, int y) {
g.setColor(color != null ? color : Color.BLACK);
switch (blocksCount) {
case Four -> {
g.fillRect(x + 26, y + 10, 10, 5);
g.fillRect(x + 38, y + 10, 10, 5);
g.fillRect(x + 38, y + 35, 10, 5);
g.fillRect(x + 26, y + 35, 10, 5);
}
case Six -> {
g.fillRect(x + 14, y + 10, 10, 5);
g.fillRect(x + 26, y + 10, 10, 5);
g.fillRect(x + 38, y + 10, 10, 5);
g.fillRect(x + 38, y + 35, 10, 5);
g.fillRect(x + 26, y + 35, 10, 5);
g.fillRect(x + 14, y + 35, 10, 5);
}
}
}
}

15
EntityBattleship.java
View File

@ -2,9 +2,9 @@ import java.awt.*;
import java.util.Random;
public class EntityBattleship {
private int speed;
private float weight;
Color BodyColor;
private int speed = 0;
private float weight = 0;
Color bodyColor;
public int GetSpeed() {
return speed;
}
@ -15,7 +15,7 @@ public class EntityBattleship {
/// Цвет корпуса
/// </summary>
public Color GetBodyColor() {
return BodyColor;
return bodyColor;
}
/// <summary>
/// Шаг перемещения корабля
@ -33,9 +33,8 @@ public class EntityBattleship {
public void Init(int speed, float weight, Color bodyColor)
{
Random rnd = new Random();
if(speed <= 0) speed = rnd.nextInt(50, 150);
if(weight <= 0) weight = rnd.nextInt(40, 70);
BodyColor = bodyColor;
this.speed = speed <= 0 ? rnd.nextInt(950) + 1050 : speed;
this.weight = weight <= 0 ? rnd.nextInt(40) + 70 : weight;
this.bodyColor = bodyColor;
}
}

104
FormBattleship.java
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@ -1,5 +1,7 @@
import javax.swing.*;
import java.awt.*;
import java.awt.event.ActionEvent;
import java.awt.event.ActionListener;
import java.awt.event.ComponentEvent;
import java.awt.event.ComponentListener;
import java.util.Random;
@ -11,5 +13,107 @@ public class FormBattleship extends JComponent {
FormBattleship formBattleship = new FormBattleship();
}
public FormBattleship() {
JFrame form = new JFrame("Военный корабль");
form.setDefaultCloseOperation(JFrame.EXIT_ON_CLOSE);
form.setSize(800, 500);
form.setVisible(true);
form.setLocationRelativeTo(null);
form.addComponentListener(new ComponentListener() {
@Override
public void componentResized(ComponentEvent e) {
if(_battleship != null) _battleship.ChangeBorders(getWidth(), getHeight());
repaint();
}
@Override
public void componentMoved(ComponentEvent e) {
}
@Override
public void componentShown(ComponentEvent e) {
}
@Override
public void componentHidden(ComponentEvent e) {
}
});
Panel statusPanel = new Panel();
statusPanel.setBackground(Color.WHITE);
statusPanel.setLayout(new FlowLayout());
setLayout(new BorderLayout());
form.add(statusPanel, BorderLayout.SOUTH);
Label speedLabel = new Label("Скорость: ");
Label weightLabel = new Label("Вес: ");
Label colorLabel = new Label("Цвет: ");
JButton createButton = new JButton("Создать");
createButton.addActionListener(e -> {
int[] countBlocks = {2, 4, 6};
Random rnd = new Random();
_battleship = new DrawningBattleship();
_battleship.Init(rnd.nextInt(100, 300), rnd.nextInt(1000, 2000),
Color.getHSBColor(rnd.nextInt(0, 256), rnd.nextInt(0, 256),
rnd.nextInt(0, 256)), _entityBattleship, countBlocks[rnd.nextInt(0, 3)]);
_battleship.SetPosition(10 + rnd.nextInt(90), 10 + rnd.nextInt(90), form.getWidth(), form.getHeight() - 75);
speedLabel.setText("Скорость: " + _battleship.Battleship.GetSpeed());
weightLabel.setText("Вес: " + (int)_battleship.Battleship.GetWeight());
colorLabel.setText("Цвет: " + _battleship.Battleship.GetBodyColor().getRed() + " " +
_battleship.Battleship.GetBodyColor().getGreen() + " " + _battleship.Battleship.GetBodyColor().getBlue() );
repaint();
});
statusPanel.add(createButton);
statusPanel.add(speedLabel);
statusPanel.add(weightLabel);
statusPanel.add(colorLabel);
JButton upButton = new JButton("↑");
JButton rightButton = new JButton("→");
JButton leftButton = new JButton("←");
JButton downButton = new JButton("↓");
upButton.addActionListener(e -> {
if (_battleship != null) _battleship.MoveTransport(Direction.Up);
repaint();
});
rightButton.addActionListener(e -> {
if (_battleship != null) _battleship.MoveTransport(Direction.Right);
repaint();
});
leftButton.addActionListener(e -> {
if (_battleship != null) _battleship.MoveTransport(Direction.Left);
repaint();
});
downButton.addActionListener(e -> {
if (_battleship != null) _battleship.MoveTransport(Direction.Down);
repaint();
});
statusPanel.add(leftButton);
statusPanel.add(upButton);
statusPanel.add(rightButton);
statusPanel.add(downButton);
form.getContentPane().add(this);
}
protected void paintComponent(Graphics g) {
super.paintComponent(g);
Graphics2D g2 = (Graphics2D)g;
if (_battleship != null) _battleship.DrawTransport(g2);
super.repaint();
}
}