Готовая Усложненная Лаба 1

.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

.idea/PIbd-22_Smirnov_A_A_RoadTrain_HARD.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://$MODULE_DIR$" isTestSource="false" />
+    </content>
+    <orderEntry type="inheritedJdk" />
+    <orderEntry type="sourceFolder" forTests="false" />
+  </component>
+</module>

.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" project-jdk-name="openjdk-21" project-jdk-type="JavaSDK">
+    <output url="file://$PROJECT_DIR$/out" />
+  </component>
+</project>

.idea/modules.xml

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+<?xml version="1.0" encoding="UTF-8"?>
+<project version="4">
+  <component name="ProjectModuleManager">
+    <modules>
+      <module fileurl="file://$PROJECT_DIR$/.idea/PIbd-22_Smirnov_A_A_RoadTrain_HARD.iml" filepath="$PROJECT_DIR$/.idea/PIbd-22_Smirnov_A_A_RoadTrain_HARD.iml" />
+    </modules>
+  </component>
+</project>

.idea/vcs.xml

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

Direction.java

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

DrawingRoadTrain.java

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+
+import java.awt.*;
+
+public class DrawingRoadTrain {
+    private WheelDrawing wheelDrawing;
+    public EntityRoadTrain EntityRoadTrain;
+    private int _pictureWidth;
+    private int _pictureHeight;
+    private int _startPosX;
+    private int _startPosY;
+    private int _roadTrainWidth = 200;
+    private int _roadTrainHeight = 100;
+    public boolean Init(int speed, double weight, Color bodyColor, Color
+            additionalColor, boolean wheel, boolean door, boolean light, int numWheel, int width, int height)
+    {
+        _pictureWidth = width;
+        _pictureHeight = height;
+        if (_pictureHeight < _roadTrainHeight || _pictureWidth < _roadTrainWidth)
+            return false;
+        EntityRoadTrain = new EntityRoadTrain();
+        EntityRoadTrain.Init(speed, weight, bodyColor, additionalColor,wheel, door, light, numWheel);
+
+        wheelDrawing = new WheelDrawing();
+        wheelDrawing.setNumWheel(numWheel);
+        return true;
+    }
+    public void SetPosition(int x, int y)
+    {
+        _startPosX = Math.min(x, _pictureWidth-_roadTrainWidth);
+        _startPosY = Math.min(y, _pictureHeight- _roadTrainHeight);
+    }
+    public void MoveTransport(Direction direction)
+    {
+        if (EntityRoadTrain == null){
+            return;
+        }
+        switch (direction)
+        {
+            case Left:
+                if (_startPosX - EntityRoadTrain.Step > 0)
+                {
+                    _startPosX -= (int) EntityRoadTrain.Step;
+                }
+                break;
+            case Up:
+                if (_startPosY - EntityRoadTrain.Step > 0)
+                {
+                    _startPosY -= (int) EntityRoadTrain.Step;
+                }
+                break;
+            case Right:
+                if (_startPosX + _roadTrainWidth + EntityRoadTrain.Step < _pictureWidth)
+                {
+                    _startPosX += (int) EntityRoadTrain.Step;
+                }
+                break;
+            case Down:
+                if (_startPosY + _roadTrainHeight + EntityRoadTrain.Step < _pictureHeight)
+                {
+                    _startPosY += (int) EntityRoadTrain.Step;
+                }
+                break;
+        }
+    }
+    public void DrawTransport(Graphics2D g) {
+        if (EntityRoadTrain == null) {
+            return;
+        }
+        // машина
+        g.drawRect(_startPosX, _startPosY + 50, 160, 20); // кузов
+        g.drawRect(_startPosX + 120, _startPosY + 10, 40, 40); // кабина
+        g.drawRect(_startPosX + 10, _startPosY, 90, 50); // бак с водой
+        g.drawRect(_startPosX + 130, _startPosY + 20, 30, 20); // окно
+        g.drawLine(_startPosX + 160, _startPosY + 70, _startPosX + 180, _startPosY + 80); // держатель для щетки
+        g.drawRect(_startPosX + 170, _startPosY + 80, 40, 10); // щетка
+        // обвесы
+        g.setColor(EntityRoadTrain.AdditionalColor);
+        wheelDrawing.Draw(_startPosX, _startPosY, EntityRoadTrain.AdditionalColor, g);
+
+        if (EntityRoadTrain.Door) {
+            g.fillRect(_startPosX + 40, _startPosY + 20, 20, 30); // дверь
+        }
+        if (EntityRoadTrain.Light) {
+            g.fillRect(_startPosX + 135, _startPosY, 10, 10); // мигалка
+        }
+    }
+}

EntityRoadTrain.java

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+import java.awt.*;
+
+public class EntityRoadTrain {
+    public int Speed;
+    public double Weight;
+    public Color BodyColor;
+    public Color AdditionalColor;
+    public boolean Wheel;
+    public boolean Door;
+    public boolean Light;
+    public double Step;
+    public int numWheel;
+    public void Init(int speed, double weight, Color bodyColor, Color
+            additionalColor, boolean wheel, boolean door, boolean light, int numwheel)
+    {
+        numWheel = numwheel;
+        Speed = speed;
+        Weight = weight;
+        BodyColor = bodyColor;
+        AdditionalColor = additionalColor;
+        Wheel = wheel;
+        Door = door;
+        Light = light;
+        Step = (double)Speed * 100 / Weight;
+    }
+}

FormRoadTrain.java

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+import javax.swing.*;
+import java.awt.*;
+import java.awt.event.ActionEvent;
+import java.awt.event.ActionListener;
+import java.util.Random;
+
+public class FormRoadTrain {
+    private DrawingRoadTrain _drawingRoadTrain;
+    Canvas canv;
+    public void Draw(){
+        canv.repaint();
+    }
+    public FormRoadTrain(){
+        JFrame w=new JFrame ("RoadTrain");
+        JButton buttonCreate = new JButton("Create");
+        buttonCreate.setBorderPainted(false);
+        buttonCreate.setContentAreaFilled(false);
+        buttonCreate.setFont(new Font("Arial", Font.PLAIN, 20));
+        JButton up = new JButton();
+        up.setBorderPainted(false);
+        up.setContentAreaFilled(false);
+        up.setName("up");
+        Image img_up = new ImageIcon("images/up.png").getImage();
+        Image newImg_up = img_up.getScaledInstance(20, 20,  java.awt.Image.SCALE_SMOOTH);
+        up.setIcon(new ImageIcon(newImg_up));
+
+        JButton down = new JButton();
+        down.setBorderPainted(false);
+        down.setContentAreaFilled(false);
+        down.setName("down");
+        Image img_down = new ImageIcon("images/down.png").getImage();
+        Image newImg_down = img_down.getScaledInstance(20, 20,  java.awt.Image.SCALE_SMOOTH);
+        down.setIcon(new ImageIcon(newImg_down));
+
+        JButton left = new JButton();
+        left.setBorderPainted(false);
+        left.setContentAreaFilled(false);
+        left.setName("left");
+        Image img_left = new ImageIcon("images/left.png").getImage();
+        Image newImg_left = img_left.getScaledInstance(20, 20,  java.awt.Image.SCALE_SMOOTH);
+        left.setIcon(new ImageIcon(newImg_left));
+
+        JButton right = new JButton();
+        right.setBorderPainted(false);
+        right.setContentAreaFilled(false);
+        right.setName("right");
+        Image img_right = new ImageIcon("images/right.png").getImage();
+        Image newImg_right = img_right.getScaledInstance(20, 20,  java.awt.Image.SCALE_SMOOTH);
+        right.setIcon(new ImageIcon(newImg_right));
+
+        buttonCreate.addActionListener(
+                new ActionListener() {
+                    public void actionPerformed(ActionEvent e){
+                        Random random = new Random();
+                        _drawingRoadTrain = new DrawingRoadTrain();
+                        _drawingRoadTrain.Init(random.nextInt(100, 300), random.nextInt(1000, 3000),
+                                new Color(random.nextInt(0, 256), random.nextInt(0, 256), random.nextInt(0, 256)),
+                                new Color(random.nextInt(0, 256), random.nextInt(0, 256), random.nextInt(0, 256)),
+                                random.nextInt(0, 2) == 1, random.nextInt(0, 2) == 1,random.nextInt(0, 2) == 1,
+                                random.nextInt(1, 4), 1000, 560);
+                        _drawingRoadTrain.SetPosition(random.nextInt(10, 100), random.nextInt(10, 100));
+                        canv._drawingRoadTrain = _drawingRoadTrain;
+                        Draw();
+                    }
+                }
+        );
+        ActionListener actioListener = new ActionListener() {
+            public void actionPerformed(ActionEvent e){
+                if (_drawingRoadTrain == null)
+                {
+                    return;
+                }
+                switch(((JButton)(e.getSource())).getName()){
+                    case "up":
+                        _drawingRoadTrain.MoveTransport(Direction.Up);
+                        break;
+                    case "down":
+                        _drawingRoadTrain.MoveTransport(Direction.Down);
+                        break;
+                    case "left":
+                        _drawingRoadTrain.MoveTransport(Direction.Left);
+                        break;
+                    case "right":
+                        _drawingRoadTrain.MoveTransport(Direction.Right);
+                        break;
+                }
+                Draw();
+            }
+        };
+        up.addActionListener(actioListener);
+        down.addActionListener(actioListener);
+        left.addActionListener(actioListener);
+        right.addActionListener(actioListener);
+
+        w.setSize (1000, 600);
+        w.setDefaultCloseOperation (JFrame.EXIT_ON_CLOSE);
+        w.setLayout(null);
+        canv = new Canvas();
+        canv.setBounds(0, 0, 1000, 600);
+        buttonCreate.setBounds(30, 500, 100, 30);
+        up.setBounds(880, 450, 20, 20);
+        down.setBounds(880, 510, 20, 20);
+        left.setBounds(850, 480, 20, 20);
+        right.setBounds(910, 480, 20, 20);
+        w.add(canv);
+        w.add(buttonCreate);
+        w.add(up);
+        w.add(down);
+        w.add(left);
+        w.add(right);
+        w.setVisible (true);
+    }
+}
+
+class Canvas extends JComponent{
+    public DrawingRoadTrain _drawingRoadTrain;
+    public Canvas(){
+    }
+    public void paintComponent (Graphics g){
+        if (_drawingRoadTrain == null){
+            return;
+        }
+        super.paintComponents (g) ;
+        Graphics2D g2d = (Graphics2D)g;
+        _drawingRoadTrain.DrawTransport(g2d);
+        super.repaint();
+    }
+}

Main.java

@@ -1,7 +1,4 @@
 public class Main
 {
-    public static void main(String[] args) {
-        System.out.println("test");
-    }
-
+    public static void main(String[] args) { new FormRoadTrain(); }
 }

NumWheel.java

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+public enum NumWheel
+{
+    oneWheel,
+    twoWheel,
+    threeWheel
+}

WheelDrawing.java

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+import java.awt.*;
+
+public class WheelDrawing {
+    private NumWheel numWheel;
+    public NumWheel getSomeProperty() {
+        return numWheel;
+    }
+    public void setNumWheel(int kWheel){
+        switch(kWheel){
+            case 1:
+                numWheel = NumWheel.oneWheel;
+                break;
+            case 2:
+                numWheel = NumWheel.twoWheel;
+                break;
+            case 3:
+                numWheel = NumWheel.threeWheel;
+                break;
+            default:
+                numWheel = NumWheel.oneWheel;
+                System.out.println("Ошибка! Количество " + kWheel);
+                break;
+        }
+    }
+    void Draw(int _startPosX, int _startPosY, Color color, Graphics2D g){
+        g.setColor(color);
+        switch (numWheel) {
+            case oneWheel -> {
+                g.drawOval(_startPosX + 120, _startPosY + 70, 30, 30);
+            }
+            case twoWheel -> {
+                g.drawOval(_startPosX + 120, _startPosY + 70, 30, 30);
+                g.drawOval(_startPosX + 50, _startPosY + 70, 30, 30);
+            }
+            case threeWheel -> {
+                g.drawOval(_startPosX + 120, _startPosY + 70, 30, 30);
+                g.drawOval(_startPosX + 55, _startPosY + 70, 30, 30);
+                g.drawOval(_startPosX + 15, _startPosY + 70, 30, 30);
+            }
+        };
+    }
+}