Готовая 1 лаба

Tank/.gitignore

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+### IntelliJ IDEA ###
+out/
+!**/src/main/**/out/
+!**/src/test/**/out/
+
+### Eclipse ###
+.apt_generated
+.classpath
+.factorypath
+.project
+.settings
+.springBeans
+.sts4-cache
+bin/
+!**/src/main/**/bin/
+!**/src/test/**/bin/
+
+### NetBeans ###
+/nbproject/private/
+/nbbuild/
+/dist/
+/nbdist/
+/.nb-gradle/
+
+### VS Code ###
+.vscode/
+
+### Mac OS ###
+.DS_Store

Tank/.idea/.gitignore

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+# Default ignored files
+/shelf/
+/workspace.xml
+# Editor-based HTTP Client requests
+/httpRequests/
+# Datasource local storage ignored files
+/dataSources/
+/dataSources.local.xml

Tank/.idea/misc.xml

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+<?xml version="1.0" encoding="UTF-8"?>
+<project version="4">
+  <component name="ProjectRootManager" version="2" languageLevel="JDK_20" default="true" project-jdk-name="19" project-jdk-type="JavaSDK">
+    <output url="file://$PROJECT_DIR$/out" />
+  </component>
+</project>

Tank/.idea/modules.xml

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+<?xml version="1.0" encoding="UTF-8"?>
+<project version="4">
+  <component name="ProjectModuleManager">
+    <modules>
+      <module fileurl="file://$PROJECT_DIR$/Tank.iml" filepath="$PROJECT_DIR$/Tank.iml" />
+    </modules>
+  </component>
+</project>

Tank/.idea/vcs.xml

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+<?xml version="1.0" encoding="UTF-8"?>
+<project version="4">
+  <component name="VcsDirectoryMappings">
+    <mapping directory="$PROJECT_DIR$/.." vcs="Git" />
+  </component>
+</project>

Tank/Tank.iml

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+<?xml version="1.0" encoding="UTF-8"?>
+<module type="JAVA_MODULE" version="4">
+  <component name="NewModuleRootManager" inherit-compiler-output="true">
+    <exclude-output />
+    <content url="file://$MODULE_DIR$">
+      <sourceFolder url="file://$MODULE_DIR$/src" isTestSource="false" />
+    </content>
+    <orderEntry type="inheritedJdk" />
+    <orderEntry type="sourceFolder" forTests="false" />
+  </component>
+</module>

Tank/src/CountWheels.java

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+public enum CountWheels {
+    Two(2),
+    Three(3),
+    Four(4),
+    Five(5);
+    private final int Value;
+    CountWheels(int Count){
+        Value=Count;
+    }
+    public int getCountWheels(){
+        return Value;
+    }
+    public int setCountWheels() { return Value; }
+}

Tank/src/Direction.java

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+public enum Direction {
+    Up,
+    Down,
+    Left,
+    Right
+}

Tank/src/DrawingField.java

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+import javax.swing.*;
+import java.awt.*;
+import java.util.Random;
+
+public class DrawingField  extends JPanel {
+    private final FormTank field;
+    DrawingTank _Tank;
+    public DrawingField(FormTank field) {
+        this.field = field;
+    }
+    @Override
+    protected void paintComponent(Graphics g) {
+        super.paintComponent(g);
+        Graphics2D g2 =(Graphics2D)g;
+        if (_Tank!=null)
+            _Tank.DrawTransport(g2);
+        else return;
+    }
+    public void UpButtonAction(){
+        if (_Tank!=null)
+            _Tank.MoveTransport(Direction.Up);
+        else
+            return;
+    }
+    public void DownButtonAction(){
+        if (_Tank!=null)
+            _Tank.MoveTransport(Direction.Down);
+        else
+            return;
+    }
+    public void RightButtonAction(){
+        if (_Tank!=null)
+            _Tank.MoveTransport(Direction.Right);
+        else
+            return;
+    }
+    public void LeftButtonAction(){
+        if (_Tank!=null)
+            _Tank.MoveTransport(Direction.Left);
+        else
+            return;
+    }
+    public void CreateButtonAction(){
+        Random rnd=new Random();
+        _Tank=new DrawingTank();
+        _Tank.Init(rnd.nextInt(50)+10,rnd.nextInt(100)+500,new Color(rnd.nextInt(256),rnd.nextInt(256),rnd.nextInt(256)));
+        _Tank.SetPosition(rnd.nextInt(100)+10,rnd.nextInt(100)+10,getWidth(),getHeight());
+    }
+    public void ResizeField(){
+        if (_Tank!=null)
+            _Tank.ChangeBorders(getWidth(),getHeight());
+        else return;
+    }
+}

Tank/src/DrawingTank.java

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+import java.awt.*;
+
+public class DrawingTank {
+    public EntityTank Tank;
+    public EntityTank getTank() {
+        return Tank;
+    }
+    public DrawingWheels Wheels;
+    private int _startPosX;
+    private int _startPosY;
+    private Integer _pictureWidth = null;
+    private Integer _pictureHeight = null;
+    private final int _TankWidth = 175;
+    private final int _TankHeight = 100;
+
+    public void Init(int speed, float weight, Color bodyColor)
+    {
+        Tank = new EntityTank();
+        Tank.Init(speed, weight, bodyColor);
+        Wheels = new DrawingWheels();
+        Wheels.SetCountWheels((int)(2 + Math.random() + Math.random()*2));
+    }
+
+    public void SetPosition(int x, int y, int width, int height)
+    {
+        if (x >= 0 && x+_TankWidth <= width && y >= 0 && y+_TankHeight <= height)
+        {
+            _startPosX = x;
+            _startPosY = y;
+            _pictureWidth = width;
+            _pictureHeight = height;
+        }
+    }
+
+    public void MoveTransport(Direction direction)
+    {
+        if (_pictureWidth == null || _pictureHeight == null)
+        {
+            return;
+        }
+        switch (direction)
+        {
+            case Right:
+                if (_startPosX + _TankWidth + Tank.Step < _pictureWidth)
+                {
+                    _startPosX += Tank.Step;
+                }
+                break;
+
+            case Left:
+                if (_startPosX- Tank.Step >= 0)
+                {
+                    _startPosX -= Tank.Step;
+                }
+                break;
+
+            case Up:
+                if (_startPosY - Tank.Step >= 0)
+                {
+                    _startPosY -= Tank.Step;
+                }
+                break;
+
+            case Down:
+                if (_startPosY + _TankHeight + Tank.Step < _pictureHeight)
+                {
+                    _startPosY += Tank.Step;
+                }
+                break;
+        }
+    }
+    public void DrawTransport(Graphics g)
+    {
+        if (_startPosX < 0 || _startPosY < 0 || _pictureHeight== null || _pictureWidth== null)
+        {
+            return;
+        }
+
+        Graphics2D g2 = (Graphics2D) g;
+
+        //Гусеница
+        Color Gray = new Color(128, 128, 128);
+        g2.setColor(Gray);
+        g2.drawOval(_startPosX + 10, _startPosY + 30, 120, 30);
+
+        // Ведущие колёса танка (в размере чуть меньше)
+        g2.setColor(Color.BLACK);
+        g2.drawOval(_startPosX + 113, _startPosY + 41, 11, 11);
+        g2.fillOval(_startPosX + 113, _startPosY + 41, 11, 11);
+        g2.drawOval(_startPosX + 13, _startPosY + 40, 11, 11);
+        g2.fillOval(_startPosX + 13, _startPosY + 40, 11, 11);
+        Wheels.DrawWheels(g2, _startPosX, _startPosY);
+
+        // Корпус танка
+        g2.setColor(Color.DARK_GRAY);
+        int[] xPoints = {_startPosX + 5, _startPosX + 140, _startPosX + 130,_startPosX + 12};
+        int[] yPoints = {_startPosY + 30, _startPosY + 30, _startPosY + 42, _startPosY + 42};
+        int nPoints = 4;
+        g2.drawPolygon(xPoints,yPoints,nPoints);
+        g2.fillPolygon(xPoints,yPoints,nPoints);
+
+        // Башня
+        int[] xPointsBody = {_startPosX + 52, _startPosX + 52, _startPosX + 40, _startPosX + 15,_startPosX + 15, _startPosX + 60,_startPosX + 90,_startPosX + 120,_startPosX + 100,_startPosX + 95, _startPosX + 90};
+        int[] yPointsBody = {_startPosY + 30, _startPosY + 27, _startPosY + 23, _startPosY + 18,_startPosY + 15, _startPosY + 11,_startPosY + 11,_startPosY + 20,_startPosY + 25,_startPosY + 27,_startPosY + 30};
+        int nPointsBody = 11;
+
+        g2.drawPolygon(xPointsBody,yPointsBody,nPointsBody);
+        g2.fillPolygon(xPointsBody,yPointsBody,nPointsBody);
+
+        // Орудие
+        g2.drawRect(_startPosX + 112, _startPosY+17, 50, 5);
+        g2.fillRect(_startPosX + 112, _startPosY+17, 50, 5);
+
+        // Зенитное орудие
+        int[] xPointsGun = {_startPosX + 45, _startPosX + 45, _startPosX + 41, _startPosX + 41, _startPosX + 42, _startPosX + 41, _startPosX + 44,_startPosX + 50 ,_startPosX + 52,_startPosX + 53, _startPosX + 58};
+        int[] yPointsGun = {_startPosY + 12, _startPosY + 10, _startPosY + 8, _startPosY + 7, _startPosY + 5, _startPosY + 4,_startPosY + 3,_startPosY + 3,_startPosY + 5,_startPosY + 7,_startPosY + 10};
+        int nPointsGun = 11;
+
+        g2.fillRect(_startPosX + 50, _startPosY+5, 20, 2);
+        g2.drawPolygon(xPointsGun,yPointsGun,nPointsGun);
+        g2.fillPolygon(xPointsGun,yPointsGun,nPointsGun);
+    }
+
+    public void ChangeBorders(int width,int height)
+    {
+        _pictureWidth = width;
+        _pictureHeight = height;
+        if (_pictureWidth<=_TankWidth||_pictureHeight<=_TankHeight)
+        {
+            _pictureWidth = null;
+            _pictureHeight = null;
+            return;
+        }
+        if (_startPosX + _TankWidth > _pictureWidth)
+        {
+            _startPosX = _pictureWidth - _TankWidth;
+        }
+        if (_startPosY + _TankHeight > _pictureHeight)
+        {
+            _startPosY = _pictureHeight - _TankHeight;
+        }
+    }
+}

Tank/src/DrawingWheels.java

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+import java.awt.*;
+
+public class DrawingWheels {
+
+    private CountWheels _wheels;
+
+    public void SetCountWheels(int Count){
+        for (CountWheels temp: CountWheels.values())
+            if (temp.getCountWheels() == Count){
+                _wheels=temp;
+                return;
+            }
+    }
+
+    public void DrawWheels(Graphics2D g,int _startPosX, int _startPosY) {
+        switch (_wheels.getCountWheels())
+        {
+            case 2:
+                // Отрисовка 2 катков
+                g.setColor(Color.BLACK);
+                g.drawOval(_startPosX + 30, _startPosY + 42, 15, 15);
+                g.fillOval(_startPosX + 30, _startPosY + 42, 15, 15);
+                g.drawOval(_startPosX + 50, _startPosY + 45, 15, 15);
+                g.fillOval(_startPosX + 50, _startPosY + 45, 15, 15);
+                break;
+            case 3:
+                // Отрисовка 3 катков
+                g.setColor(Color.BLACK);
+                g.drawOval(_startPosX + 30, _startPosY + 42, 15, 15);
+                g.fillOval(_startPosX + 30, _startPosY + 42, 15, 15);
+                g.drawOval(_startPosX + 50, _startPosY + 45, 15, 15);
+                g.fillOval(_startPosX + 50, _startPosY + 45, 15, 15);
+                g.drawOval(_startPosX + 75, _startPosY + 45, 15, 15);
+                g.fillOval(_startPosX + 75, _startPosY + 45, 15, 15);
+                break;
+            case 4:
+                // Отрисовка 4 катков
+                g.setColor(Color.BLACK);
+                g.drawOval(_startPosX + 30, _startPosY + 42, 15, 15);
+                g.fillOval(_startPosX + 30, _startPosY + 42, 15, 15);
+                g.drawOval(_startPosX + 50, _startPosY + 45, 15, 15);
+                g.fillOval(_startPosX + 50, _startPosY + 45, 15, 15);
+                g.drawOval(_startPosX + 75, _startPosY + 45, 15, 15);
+                g.fillOval(_startPosX + 75, _startPosY + 45, 15, 15);
+                g.drawOval(_startPosX + 95, _startPosY + 42, 15, 15);
+                g.fillOval(_startPosX + 95, _startPosY + 42, 15, 15);
+                break;
+        }
+    }
+}

Tank/src/EntityTank.java

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+import java.awt.*;
+import java.util.Random;
+
+public class EntityTank {
+    private int Speed;
+    public int getSpeed() {
+        return Speed;
+    }
+    private float Weight;
+    public float getWeight() {
+        return Weight;
+    }
+    private Color BodyColor;
+    public Color getBodyColor() {
+        return BodyColor;
+    }
+    public float Step;
+
+    public void Init(int speed, float weight, Color bodyColor){
+        Random rnd = new Random();
+        Speed = speed <= 0 ? rnd.nextInt(50)+10 : speed;
+        Weight = weight <= 0 ? rnd.nextInt(100)+500 : weight;
+        BodyColor = bodyColor;
+        Step = Speed * 600 / (int)Weight;
+    }
+}
+

Tank/src/FormTank.java

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+import javax.swing.*;
+import java.awt.*;
+import java.awt.event.ComponentAdapter;
+import java.awt.event.ComponentEvent;
+public class FormTank extends JFrame{
+    private int Width;
+    private int Height;
+
+    JPanel BottomPanel = new JPanel();
+    JPanel CreatePanel = new JPanel();
+    JPanel BottomAndCreatePanel = new JPanel();
+    JPanel DimentionPanel = new JPanel();
+    JPanel UpPanel = new JPanel();
+    JPanel DownPanel = new JPanel();
+    JPanel LRPanel = new JPanel();
+
+    DrawingField field = new DrawingField(this);
+
+    JButton ButtonCreate=new JButton("Создать");
+    Icon iconUp = new ImageIcon("Resources/KeyUp.png");
+    JButton ButtonUp=new JButton(iconUp);
+
+    Icon iconDown = new ImageIcon("Resources/KeyDown.png");
+    JButton ButtonDown=new JButton(iconDown);
+
+    Icon iconRight = new ImageIcon("Resources/KeyRight.png");
+    JButton ButtonRight=new JButton(iconRight);
+
+    Icon iconLeft = new ImageIcon("Resources/KeyLeft.png");
+    JButton ButtonLeft=new JButton(iconLeft);
+    public FormTank(){
+        super("Tank");
+        setSize(800,600);
+        Width=getWidth();
+        Height=getHeight();
+        ShowWindow();
+        RefreshWindow();
+        setDefaultCloseOperation(JFrame.EXIT_ON_CLOSE);
+        setVisible(true);
+    }
+
+    public void ShowWindow(){
+
+        Dimension dimen=new Dimension(30,30);
+
+        // Обработка нажатия кнопки
+        ButtonUp.setPreferredSize(dimen);
+        ButtonUp.addActionListener(e->{
+            field.UpButtonAction();
+            repaint();
+        });
+
+        // Обработка нажатия кнопки
+        ButtonDown.setPreferredSize(dimen);
+        ButtonDown.addActionListener(e->{
+            field.DownButtonAction();
+            repaint();
+        });
+
+        // Обработка нажатия кнопки
+        ButtonRight.setPreferredSize(dimen);
+        ButtonRight.addActionListener(e->{
+            field.RightButtonAction();
+            repaint();
+        });
+
+        // Обработка нажатия кнопки
+        ButtonLeft.setPreferredSize(dimen);
+        ButtonLeft.addActionListener(e->{
+            field.LeftButtonAction();
+            repaint();
+        });
+
+        // Добавление кнопок на панель (Левая и правая стрелки)
+        LRPanel.setLayout(new FlowLayout(FlowLayout.CENTER,50,0));
+        LRPanel.setBackground(new Color(0,0,0,0));
+        LRPanel.add(ButtonLeft);
+        LRPanel.add(ButtonRight);
+
+        // Добавление кнопки (Стрелка вверх)
+        UpPanel.setLayout(new FlowLayout());
+        UpPanel.setBackground(new Color(0,0,0,0));
+        UpPanel.add(ButtonUp);
+
+        // Добавление кнопки (Стрелка вниз)
+        DownPanel.setLayout(new FlowLayout());
+        DownPanel.setBackground(new Color(0,0,0,0));
+        DownPanel.add(ButtonDown);
+
+        DimentionPanel.setLayout(new BoxLayout(DimentionPanel,BoxLayout.Y_AXIS));
+        DimentionPanel.setBackground(new Color(0,0,0,0));
+        DimentionPanel.add(UpPanel);
+        DimentionPanel.add(LRPanel);
+        DimentionPanel.add(DownPanel);
+        add(DimentionPanel);
+
+        // нажатие кнопки
+        CreatePanel.setLayout(new FlowLayout());
+        CreatePanel.setBackground(new Color(0,0,0,0));
+        CreatePanel.add(ButtonCreate);
+        ButtonCreate.addActionListener(e->{
+            field.CreateButtonAction();
+            repaint();
+        });
+
+        BottomPanel.setLayout(new FlowLayout());
+        BottomPanel.setBackground(new Color(0,0,0,0));
+
+        BottomAndCreatePanel.setLayout(new BoxLayout(BottomAndCreatePanel,BoxLayout.Y_AXIS));
+        BottomAndCreatePanel.setBackground(new Color(0,0,0,0));
+        BottomAndCreatePanel.add(CreatePanel);
+        BottomAndCreatePanel.add(BottomPanel);
+
+        add(BottomAndCreatePanel);
+        add(field);
+
+        addComponentListener(new ComponentAdapter() {
+            @Override
+            public void componentResized(ComponentEvent e) {
+                super.componentResized(e);
+                Width=getWidth();
+                Height=getHeight();
+
+                field.ResizeField();
+                repaint();
+                RefreshWindow();
+            }
+        });
+    }
+    public void RefreshWindow(){
+        field.setBounds(0,0,Width,Height);
+        BottomAndCreatePanel.setBounds(-320,Height-110,Width,80);
+        DimentionPanel.setBounds(Width-170,Height-170,190,140);
+    }
+}

Tank/src/Main.java

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+public class Main {
+    public static void main(String[] args){
+        new FormTank();
+    }
+}