.idea/.gitignore

@@ -0,0 +1,3 @@
+# Default ignored files
+/shelf/
+/workspace.xml

ProjectMotorBoat/ProjectMotorBoat.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="jdk" jdkName="21" jdkType="JavaSDK" />
+    <orderEntry type="sourceFolder" forTests="false" />
+  </component>
+</module>

ProjectMotorBoat/src/DirectionType.java

@@ -0,0 +1,6 @@
+public enum DirectionType {
+    Up,
+    Down,
+    Left,
+    Right
+}

ProjectMotorBoat/src/DrawingMotorBoat.java

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+import java.awt.*;
+import java.util.Random;
+
+public class DrawingMotorBoat {
+    private EntityMotorBoat EntityMotorBoat;
+    private Integer _pictureWidth;
+    private Integer _pictureHeight;
+    private Integer _startPosX;
+    private Integer _startPosY;
+
+    private final int _drawingBoatWidth = 100;
+    private final int _drawingBoatHeight = 50;
+    public DrawingMotorBoatOar _drawingMotorBoatOar;
+
+    public void Init(int speed, double weight, Color bodyColor, Color additionalColor, boolean inboardEngine, boolean oar, boolean protectiveGlass) {
+        EntityMotorBoat = new EntityMotorBoat();
+        EntityMotorBoat.init(speed, weight, bodyColor, additionalColor, inboardEngine, oar, protectiveGlass);
+        _pictureWidth = null;
+        _pictureHeight = null;
+        _startPosX = null;
+        _startPosY = null;
+
+        _drawingMotorBoatOar = new DrawingMotorBoatOar();
+        Random random = new Random();
+        int[] oarsCount = {1, 2, 3};
+        int oarCount = oarsCount[random.nextInt(oarsCount.length)];
+        _drawingMotorBoatOar.setEnumNumber(oarCount);
+    }
+
+    public boolean SetPictureSize(int width, int height) {
+        if (_drawingBoatWidth < width && _drawingBoatHeight < height) {
+            this._pictureWidth = width;
+            this._pictureHeight = height;
+
+            if (_startPosX != null && _startPosX + _drawingBoatWidth > _pictureWidth) {
+                _startPosX = _pictureWidth - _drawingBoatWidth;
+            }
+            if (_startPosY != null && _startPosY + _drawingBoatHeight > _pictureHeight) {
+                _startPosY = _pictureHeight - _drawingBoatHeight;
+            }
+            return true;
+        }
+        return false;
+    }
+
+    public void SetPosition(int x, int y) {
+        if (_pictureHeight == null || _pictureWidth == null) {
+            return;
+        }
+
+        if (x + _drawingBoatWidth > _pictureWidth) {
+            x = _pictureWidth - _drawingBoatWidth;
+        }
+
+        if (y + _drawingBoatHeight > _pictureHeight) {
+            y = _pictureHeight - _drawingBoatHeight;
+        }
+
+        if (x < 0) x = 0;
+        if (y < 0) y = 0;
+
+        _startPosX = x;
+        _startPosY = y;
+    }
+
+    public boolean MoveTransport(DirectionType direction) {
+        if (EntityMotorBoat == null || _startPosX == null || _startPosY == null) {
+            return false;
+        }
+
+        switch (direction) {
+            case Left:
+                if (_startPosX - EntityMotorBoat.getStep() > 0) {
+                    _startPosX -= (int) EntityMotorBoat.getStep();
+                }
+                return true;
+            case Up:
+                if (_startPosY - EntityMotorBoat.getStep() > 0) {
+                    _startPosY -= (int) EntityMotorBoat.getStep();
+                }
+                return true;
+            case Right:
+                if (_startPosX + EntityMotorBoat.getStep() < _pictureWidth - _drawingBoatWidth) {
+                    _startPosX += (int) EntityMotorBoat.getStep();
+                }
+                return true;
+            case Down:
+                if (_startPosY + EntityMotorBoat.getStep() < _pictureHeight - _drawingBoatHeight) {
+                    _startPosY += (int) EntityMotorBoat.getStep();
+                }
+                return true;
+            default:
+                return false;
+        }
+    }
+
+    public void DrawTransport(Graphics g) {
+        if (EntityMotorBoat == null || _startPosX == null || _startPosY == null) {
+            return;
+        }
+
+        Graphics2D g2d = (Graphics2D) g;
+        g2d.setRenderingHint(RenderingHints.KEY_ANTIALIASING, RenderingHints.VALUE_ANTIALIAS_ON);
+
+
+        g2d.setColor(Color.BLACK);
+        g2d.setStroke(new BasicStroke(1));
+
+        // Границы катера
+        Polygon boatShape = new Polygon();
+        boatShape.addPoint(_startPosX, _startPosY + 10);
+        boatShape.addPoint(_startPosX + 70, _startPosY + 10);
+        boatShape.addPoint(_startPosX + 100, _startPosY + 25);
+        boatShape.addPoint(_startPosX + 70, _startPosY + 40);
+        boatShape.addPoint(_startPosX, _startPosY + 40);
+
+        g2d.draw(boatShape);
+        g2d.setColor(EntityMotorBoat.getBodyColor());
+        g2d.fillPolygon(boatShape);
+
+        // Палуба
+        g2d.setColor(Color.BLACK);
+        g2d.drawRect(_startPosX + 5, _startPosY + 20, 65, 10);
+        g2d.drawRect(_startPosX + 10, _startPosY + 15, 55, 20);
+
+        g2d.setColor(EntityMotorBoat.getBodyColor());
+        g2d.fillRect(_startPosX + 6, _startPosY + 20, 64, 11);
+        g2d.fillRect(_startPosX + 11, _startPosY + 16, 56, 19);
+
+        for (int i = 0; i < 2; i++) {
+            for (int j = 0; j < 2; j++) {
+                g2d.setColor(Color.BLACK);
+                g2d.drawOval(_startPosX + 5 + i * 55, _startPosY + 15 + j * 10, 10, 10);
+                g2d.setColor(EntityMotorBoat.getBodyColor());
+                g2d.fillOval(_startPosX + 5 + i * 55, _startPosY + 15 + j * 10, 11, 11);
+            }
+        }
+
+        // Мотор в корме
+        if (EntityMotorBoat.isInboardEngine()) {
+            g2d.setColor(Color.BLACK);
+            g2d.drawRect(_startPosX + 3, _startPosY + 13, 20, 24);
+            g2d.setColor(EntityMotorBoat.getAdditionalColor());
+            g2d.fillRect(_startPosX + 4, _startPosY + 14, 19, 23);
+
+            for (int i = 0; i < 2; i++) {
+                for (int j = 0; j < 2; j++) {
+                    g2d.setColor(Color.BLACK);
+                    g2d.drawOval(_startPosX + 5 + i * 9, _startPosY + 15 + j * 13, 6, 6);
+                    g2d.setColor(EntityMotorBoat.getAdditionalColor());
+                    g2d.fillOval(_startPosX + 6 + i * 9, _startPosY + 16 + j * 13, 4, 4);
+                }
+            }
+        }
+
+        // Вёсла
+        if (EntityMotorBoat.isOar()) {
+            _drawingMotorBoatOar.drawMotorBoatOar(g, EntityMotorBoat.getAdditionalColor(), _startPosX, _startPosY);
+        }
+
+        // Защитное стекло
+        if (EntityMotorBoat.isProtectiveGlass()) {
+            g2d.setColor(Color.CYAN);
+            g2d.fillRect(_startPosX + 45, _startPosY + 20, 25, 11);
+            g2d.fillRect(_startPosX + 45, _startPosY + 16, 17, 19);
+
+            g2d.fillOval(_startPosX + 59, _startPosY + 15, 11, 11);
+            g2d.fillOval(_startPosX + 59, _startPosY + 24, 11, 11);
+        }
+    }
+}

ProjectMotorBoat/src/DrawingMotorBoatOar.java

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+import java.awt.*;
+
+public class DrawingMotorBoatOar {
+    private OarCount _oarCount;
+    public void setEnumNumber(int engineCount) {
+        for (OarCount value : OarCount.values()) {
+            if (value.getEnumNumber() == engineCount) {
+                _oarCount = value;
+                return;
+            }
+        }
+    }
+    public void drawMotorBoatOar(Graphics g, Color color, float startPosX, float startPosY) {
+        Graphics2D g2d = (Graphics2D) g;
+        g2d.setColor(color);
+        g2d.setStroke(new BasicStroke(1));
+
+        if (_oarCount.getEnumNumber() >= 1) {
+            g2d.setColor(Color.BLACK);
+            g2d.drawRect((int)startPosX + 32, (int)startPosY + 3, 2, 17);
+            g2d.setColor(color);
+            g2d.fillRect((int)startPosX + 33, (int)startPosY + 3, 1, 17);
+
+            g2d.setColor(Color.BLACK);
+            g2d.drawOval((int)startPosX + 30, (int)startPosY, 6, 8);
+            g2d.setColor(color);
+            g2d.fillOval((int)startPosX + 30, (int)startPosY, 6, 8);
+        }
+
+        if (_oarCount.getEnumNumber() >= 2) {
+            g2d.setColor(Color.BLACK);
+            g2d.drawRect((int)startPosX + 27, (int)startPosY + 3 + 27, 2, 17);
+            g2d.setColor(color);
+            g2d.fillRect((int)startPosX + 28, (int)startPosY + 3 + 27, 1, 17);
+
+            g2d.setColor(Color.BLACK);
+            g2d.drawOval((int)startPosX + 25, (int)startPosY + 27 + 17, 6, 8);
+            g2d.setColor(color);
+            g2d.fillOval((int)startPosX + 25, (int)startPosY + 27 + 17, 6, 8);
+        }
+
+        if (_oarCount.getEnumNumber() >= 3) {
+            g2d.setColor(Color.BLACK);
+            g2d.drawRect((int)startPosX + 36, (int)startPosY + 3 + 27, 2, 17);
+            g2d.setColor(color);
+            g2d.fillRect((int)startPosX + 37, (int)startPosY + 3 + 27, 1, 17);
+
+            g2d.setColor(Color.BLACK);
+            g2d.drawOval((int)startPosX + 34, (int)startPosY + 27 + 17, 6, 8);
+            g2d.setColor(color);
+            g2d.fillOval((int)startPosX + 34, (int)startPosY + 27 + 17, 6, 8);
+        }
+    }
+}

ProjectMotorBoat/src/EntityMotorBoat.java

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+import java.awt.Color;
+
+/**
+ * Класс-сущность "Катер"
+ */
+public class EntityMotorBoat {
+
+    /**
+     * Скорость
+     */
+    private int Speed;
+
+    /**
+     * Вес
+     */
+    private double Weight;
+
+    /**
+     * Основной цвет
+     */
+    private Color BodyColor;
+
+    /**
+     * Дополнительный цвет (для опциональных элементов)
+     */
+    private Color AdditionalColor;
+
+    /**
+     * Признак (опция) наличия внутреннего двигателя
+     */
+    private boolean InboardEngine;
+
+    /**
+     * Признак (опция) наличия весла
+     */
+    private boolean Oar;
+
+    /**
+     * Признак (опция) наличия защитного стекла
+     */
+    private boolean ProtectiveGlass;
+
+    /**
+     * Шаг перемещения катера
+     *
+     * @return Шаг перемещения
+     */
+    public double getStep() {
+        return Speed * 100 / Weight;
+    }
+
+    /**
+     * Инициализация полей объекта-класса катера
+     */
+    public void init(int speed, double weight, Color bodyColor, Color additionalColor, boolean inboardEngine, boolean oar, boolean protectiveGlass) {
+        this.Speed = speed;
+        this.Weight = weight;
+        this.BodyColor = bodyColor;
+        this.AdditionalColor = additionalColor;
+        this.InboardEngine = inboardEngine;
+        this.Oar = oar;
+        this.ProtectiveGlass = protectiveGlass;
+    }
+
+    public int getSpeed() {
+        return Speed;
+    }
+
+    public double getWeight() {
+        return Weight;
+    }
+
+    public Color getBodyColor() {
+        return BodyColor;
+    }
+
+    public Color getAdditionalColor() {
+        return AdditionalColor;
+    }
+
+    public boolean isInboardEngine() {
+        return InboardEngine;
+    }
+
+    public boolean isOar() {
+        return Oar;
+    }
+
+    public boolean isProtectiveGlass() {
+        return ProtectiveGlass;
+    }
+}

ProjectMotorBoat/src/FormMotorBoat.form

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+<?xml version="1.0" encoding="UTF-8"?>
+<form xmlns="http://www.intellij.com/uidesigner/form/" version="1" bind-to-class="FormMotorBoat">
+  <grid id="27dc6" binding="PanelWrapper" layout-manager="GridLayoutManager" row-count="1" column-count="1" same-size-horizontally="false" same-size-vertically="false" hgap="-1" vgap="-1">
+    <margin top="0" left="0" bottom="0" right="0"/>
+    <constraints>
+      <xy x="26" y="28" width="1024" height="525"/>
+    </constraints>
+    <properties/>
+    <border type="none"/>
+    <children>
+      <grid id="7443a" binding="PictureBox" layout-manager="GridLayoutManager" row-count="3" column-count="5" same-size-horizontally="false" same-size-vertically="false" hgap="-1" vgap="-1">
+        <margin top="0" left="0" bottom="0" right="0"/>
+        <constraints>
+          <grid row="0" column="0" row-span="1" col-span="1" vsize-policy="3" hsize-policy="3" anchor="0" fill="3" indent="0" use-parent-layout="false">
+            <minimum-size width="900" height="500"/>
+            <preferred-size width="900" height="500"/>
+            <maximum-size width="900" height="500"/>
+          </grid>
+        </constraints>
+        <properties/>
+        <border type="none"/>
+        <children>
+          <hspacer id="46e02">
+            <constraints>
+              <grid row="2" column="1" row-span="1" col-span="1" vsize-policy="1" hsize-policy="6" anchor="0" fill="1" indent="0" use-parent-layout="false"/>
+            </constraints>
+          </hspacer>
+          <vspacer id="33eb8">
+            <constraints>
+              <grid row="0" column="0" row-span="1" col-span="1" vsize-policy="6" hsize-policy="1" anchor="0" fill="2" indent="0" use-parent-layout="false"/>
+            </constraints>
+          </vspacer>
+          <component id="568c3" class="javax.swing.JButton" binding="buttonLeft">
+            <constraints>
+              <grid row="2" column="2" row-span="1" col-span="1" vsize-policy="0" hsize-policy="3" anchor="0" fill="1" indent="0" use-parent-layout="false">
+                <minimum-size width="40" height="40"/>
+                <preferred-size width="40" height="40"/>
+                <maximum-size width="40" height="40"/>
+              </grid>
+            </constraints>
+            <properties>
+              <enabled value="true"/>
+              <icon value="Resources/arrowLeft.png"/>
+              <text value=""/>
+            </properties>
+          </component>
+          <component id="5221" class="javax.swing.JButton" binding="buttonDown">
+            <constraints>
+              <grid row="2" column="3" row-span="1" col-span="1" vsize-policy="0" hsize-policy="3" anchor="0" fill="1" indent="0" use-parent-layout="false">
+                <minimum-size width="40" height="40"/>
+                <preferred-size width="40" height="40"/>
+                <maximum-size width="40" height="40"/>
+              </grid>
+            </constraints>
+            <properties>
+              <icon value="Resources/arrowDown.png"/>
+              <text value=""/>
+            </properties>
+          </component>
+          <component id="ec99" class="javax.swing.JButton" binding="buttonRight">
+            <constraints>
+              <grid row="2" column="4" row-span="1" col-span="1" vsize-policy="0" hsize-policy="3" anchor="0" fill="1" indent="0" use-parent-layout="false">
+                <minimum-size width="40" height="40"/>
+                <preferred-size width="40" height="40"/>
+                <maximum-size width="40" height="40"/>
+              </grid>
+            </constraints>
+            <properties>
+              <icon value="Resources/arrowRight.png"/>
+              <text value=""/>
+            </properties>
+          </component>
+          <component id="22e65" class="javax.swing.JButton" binding="buttonUp">
+            <constraints>
+              <grid row="1" column="3" row-span="1" col-span="1" vsize-policy="0" hsize-policy="3" anchor="0" fill="1" indent="0" use-parent-layout="false">
+                <minimum-size width="40" height="40"/>
+                <preferred-size width="40" height="40"/>
+                <maximum-size width="40" height="40"/>
+              </grid>
+            </constraints>
+            <properties>
+              <icon value="Resources/arrowUp.png"/>
+              <text value=""/>
+            </properties>
+          </component>
+          <component id="4c090" class="javax.swing.JButton" binding="buttonCreate">
+            <constraints>
+              <grid row="2" column="0" row-span="1" col-span="1" vsize-policy="0" hsize-policy="3" anchor="0" fill="1" indent="0" use-parent-layout="false"/>
+            </constraints>
+            <properties>
+              <text value="Создать"/>
+            </properties>
+          </component>
+        </children>
+      </grid>
+    </children>
+  </grid>
+</form>

ProjectMotorBoat/src/FormMotorBoat.java

@@ -0,0 +1,114 @@
+import javax.swing.*;
+import java.awt.*;
+import java.awt.event.ActionEvent;
+import java.awt.event.ActionListener;
+import java.util.LinkedList;
+import java.util.List;
+import java.util.Random;
+
+public class FormMotorBoat extends JFrame {
+    protected DrawingMotorBoat _drawingMotorBoat = new DrawingMotorBoat();
+    JPanel PanelWrapper;
+    private JPanel PictureBox;
+    private JButton buttonCreate;
+    private JButton buttonRight;
+    private JButton buttonDown;
+    private JButton buttonLeft;
+    private JButton buttonUp;
+
+    private List<JComponent> controls;
+
+    public FormMotorBoat() {
+        buttonUp.setName("buttonUp");
+        buttonDown.setName("buttonDown");
+        buttonLeft.setName("buttonLeft");
+        buttonRight.setName("buttonRight");
+
+        InitializeControlsRepaintList();
+
+        buttonCreate.addActionListener(new ActionListener() {
+            @Override
+            public void actionPerformed(ActionEvent e) {
+                _drawingMotorBoat = new DrawingMotorBoat();
+                Random r = new Random();
+
+                _drawingMotorBoat.Init(r.nextInt(30, 100),
+                        r.nextInt(100, 500),
+                        new Color(r.nextInt(256), r.nextInt(256), r.nextInt(256)),
+                        new Color(r.nextInt(256), r.nextInt(256), r.nextInt(256)),
+                        r.nextBoolean(), r.nextBoolean(), r.nextBoolean());
+                _drawingMotorBoat.SetPictureSize(PictureBox.getWidth(), PictureBox.getHeight());
+                _drawingMotorBoat.SetPosition(r.nextInt(25, 100),
+                        r.nextInt(25, 100));
+
+                Draw();
+
+            }
+        });
+        ActionListener buttonMoveClickedListener = new ActionListener() {
+            @Override
+            public void actionPerformed(ActionEvent e) {
+                String buttonName = ((JButton) e.getSource()).getName();
+                boolean result = false;
+
+                switch (buttonName) {
+                    case "buttonUp": {
+                        result = _drawingMotorBoat.MoveTransport(DirectionType.Up);
+                    }
+                    break;
+                    case "buttonDown": {
+                        result = _drawingMotorBoat.MoveTransport(DirectionType.Down);
+                    }
+                    break;
+                    case "buttonLeft": {
+                        result = _drawingMotorBoat.MoveTransport(DirectionType.Left);
+                    }
+                    break;
+                    case "buttonRight": {
+                        result = _drawingMotorBoat.MoveTransport(DirectionType.Right);
+                    }
+                    break;
+
+                }
+                if (result)
+                    Draw();
+
+            }
+        };
+        buttonRight.addActionListener(buttonMoveClickedListener);
+        buttonDown.addActionListener(buttonMoveClickedListener);
+        buttonLeft.addActionListener(buttonMoveClickedListener);
+        buttonUp.addActionListener(buttonMoveClickedListener);
+
+    }
+
+    private void Draw() {
+        if (_drawingMotorBoat == null)
+            return;
+        if (PictureBox.getWidth() == 0 || PictureBox.getHeight() == 0) {
+            return;
+        }
+        Graphics g = PictureBox.getGraphics();
+        g.setColor(PictureBox.getBackground());
+        g.fillRect(0, 0, PictureBox.getWidth(), PictureBox.getHeight());
+        _drawingMotorBoat.DrawTransport(g);
+
+        RepaintControls();
+
+    }
+
+    private void RepaintControls() {
+        for (JComponent control : controls) {
+            control.repaint();
+        }
+    }
+
+    private void InitializeControlsRepaintList() {
+        controls = new LinkedList<>();
+        controls.add(buttonCreate);
+        controls.add(buttonUp);
+        controls.add(buttonDown);
+        controls.add(buttonLeft);
+        controls.add(buttonRight);
+    }
+}

ProjectMotorBoat/src/Main.java

@@ -0,0 +1,14 @@
+import javax.swing.*;
+
+public class Main {
+    public static void main(String[] args) {
+        JFrame.setDefaultLookAndFeelDecorated(false);
+        JFrame frame = new JFrame("Моторная лодка");
+        frame.setContentPane(new FormMotorBoat().PanelWrapper);
+        frame.setDefaultCloseOperation(JFrame.EXIT_ON_CLOSE);
+        frame.setLocation(400, 200);
+        frame.pack();
+        frame.setSize(940, 540);
+        frame.setVisible(true);
+    }
+}

ProjectMotorBoat/src/OarCount.java

@@ -0,0 +1,14 @@
+public enum OarCount {
+    One(1),
+    Two(2),
+    Three(3);
+
+    final private int EnumNumber;
+
+    OarCount(int enumNumber) {
+        EnumNumber = enumNumber;
+    }
+    public int getEnumNumber() {
+        return EnumNumber;
+    }
+}