Лабораторная работа №1 (усложненная)

This commit is contained in:
Никита Шипилов 2024-02-19 00:51:45 +04:00
parent fd95057160
commit e20c8d5209
19 changed files with 621 additions and 2 deletions

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@ -2,7 +2,9 @@
<module type="JAVA_MODULE" version="4">
<component name="NewModuleRootManager" inherit-compiler-output="true">
<exclude-output />
<content url="file://$MODULE_DIR$" />
<content url="file://$MODULE_DIR$">
<sourceFolder url="file://$MODULE_DIR$/Seaplane/Resources" type="java-resource" />
</content>
<orderEntry type="inheritedJdk" />
<orderEntry type="sourceFolder" forTests="false" />
</component>

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@ -0,0 +1,124 @@
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<initial-values>
<property name="text" value="Button" />
</initial-values>
</item>
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<initial-values>
<property name="text" value="RadioButton" />
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@ -3,6 +3,7 @@
<component name="NewModuleRootManager" inherit-compiler-output="true">
<exclude-output />
<content url="file://$MODULE_DIR$">
<sourceFolder url="file://$MODULE_DIR$/Resources" type="java-resource" />
<sourceFolder url="file://$MODULE_DIR$/src" isTestSource="false" />
</content>
<orderEntry type="inheritedJdk" />

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public enum DirectionType {
Up,
Down,
Left,
Right
}

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import java.awt.*;
import java.util.Random;
public class DrawingSeaplane {
private EntitySeaplane entitySeaplane;
private Integer pictureWidth;
private Integer pictureHeight;
private Integer _startPosX;
private Integer _startPosY;
private final int drawingSeaplaneWidth = 190;
private final int drawingSeaplaneHeight = 90;
private final int drawingKeelHeight = 35;
private DrawingSeaplanePortholes _drawingSeaplanePortholes;
public EntitySeaplane EntitySeaplane() {
return entitySeaplane;
}
public void Init(int speed, double weight, Color bodyColor, Color additionalColor, boolean floats, boolean inflatableBoat) {
entitySeaplane = new EntitySeaplane();
entitySeaplane.Init(speed, weight, bodyColor, additionalColor, floats, inflatableBoat);
pictureHeight = null;
pictureWidth = null;
_startPosX = null;
_startPosY = null;
_drawingSeaplanePortholes = new DrawingSeaplanePortholes(entitySeaplane);
Random random = new Random();
int paddlesCount = random.nextInt(1,4);
_drawingSeaplanePortholes.setEnumNumber(paddlesCount * 10);
}
public void setPictureSize(int width, int height) {
pictureWidth = width;
pictureHeight = height;
}
public void setPosition(int x, int y) {
if (pictureHeight == null || pictureWidth == null) {
return;
}
if (x < 0) {
x = 0;
} else if (x - drawingSeaplaneWidth >= pictureWidth) {
x = pictureWidth - drawingSeaplaneWidth - drawingSeaplaneWidth;
}
if (y - drawingKeelHeight < 0) {
y = drawingKeelHeight;
} else if (y - drawingSeaplaneHeight >= pictureHeight) {
y = pictureHeight - drawingSeaplaneHeight - drawingSeaplaneHeight;
}
_startPosY = y;
_startPosX = x;
}
public boolean moveTransport(DirectionType direction) {
if (entitySeaplane == null || _startPosX == null || _startPosY == null || pictureWidth == null || pictureHeight == null) {
return false;
}
return switch (direction) {
case Left -> {
if (_startPosX - entitySeaplane.getStep() >= 0) {
_startPosX -= (int) entitySeaplane.getStep();
}
yield true;
}
case Up -> {
if (_startPosY - drawingKeelHeight - entitySeaplane.getStep() >= 0) {
_startPosY -= (int) entitySeaplane.getStep();
}
yield true;
}
case Right -> {
if (_startPosX + entitySeaplane.getStep() <= pictureWidth - drawingSeaplaneWidth) {
_startPosX += (int) entitySeaplane.getStep();
}
yield true;
}
case Down -> {
if (_startPosY + entitySeaplane.getStep() <= pictureHeight - drawingSeaplaneHeight + drawingKeelHeight) {
_startPosY += (int) entitySeaplane.getStep();
}
yield true;
}
default -> false;
};
}
public void drawTransport(Graphics g) {
if (entitySeaplane == null || _startPosX == null || _startPosY == null) {
return;
}
Graphics2D g2d = (Graphics2D) g;
g2d.setColor(Color.BLACK);
// Отрисовка корпуса
g2d.drawOval(_startPosX, _startPosY + 4, 20, 20);
g2d.drawOval(_startPosX, _startPosY + 14, 20, 20);
g2d.drawRect(_startPosX, _startPosY + 15, 10, 10);
g2d.drawRect(_startPosX + 170, _startPosY + 15, 10, 10);
g2d.drawRect(_startPosX + 10, _startPosY + 4, 160, 30);
// Отрисовка верхней части
int[] xPointsTop = {_startPosX + 170, _startPosX + 170, _startPosX + 190};
int[] yPointsTop = {_startPosY, _startPosY + 20, _startPosY + 20};
g2d.drawPolygon(xPointsTop, yPointsTop, 3);
// Отрисовка нижней части
int[] xPointsBottom = {_startPosX + 170, _startPosX + 170, _startPosX + 190};
int[] yPointsBottom = {_startPosY + 40, _startPosY + 20, _startPosY + 20};
g2d.drawPolygon(xPointsBottom, yPointsBottom, 3);
// Отрисовка киля
int[] xPointsKeel = {_startPosX + 10, _startPosX + 10, _startPosX + 50};
int[] yPointsKeel = {_startPosY - 30, _startPosY + 5, _startPosY + 5};
g2d.drawPolygon(xPointsKeel, yPointsKeel, 3);
if (!entitySeaplane.getFloats())
{
// Рисуем переднее шасси с одним колесом
g2d.drawOval( _startPosX + 140, _startPosY + 45, 10, 10);
// Рисуем задние шасси с двумя колесами
g2d.drawOval( _startPosX + 20, _startPosY + 45, 10, 10);
g2d.drawOval( _startPosX + 30, _startPosY + 45, 10, 10);
// Рисуем ногу переднего шасси
g2d.drawLine( _startPosX + 145, _startPosY + 35, _startPosX + 145, _startPosY + 50);
// Рисуем ноги заднего шасси
g2d.drawLine( _startPosX + 30, _startPosY + 35, _startPosX + 30, _startPosY + 50);
}
g2d.setColor(entitySeaplane.getBodyColor());
// Закрашиваем корпус
g2d.fillOval(_startPosX, _startPosY + 4, 20, 20);
g2d.fillOval(_startPosX, _startPosY + 14, 20, 20);
g2d.fillOval(_startPosX, _startPosY + 15, 10, 10);
g2d.fillRect(_startPosX + 10, _startPosY + 4, 160, 30);
g2d.setColor(entitySeaplane.getAdditionalColor());
// Закрашиваем дополнительные элементы
g2d.fillPolygon(xPointsTop, yPointsTop, 3);
g2d.fillPolygon(xPointsBottom, yPointsBottom, 3);
g2d.fillPolygon(xPointsKeel, yPointsKeel, 3);
_drawingSeaplanePortholes.drawSeaplanePortholes(g, Color.CYAN, _startPosX, _startPosY);
g2d.setColor(Color.BLACK);
// Рисуем триммера
g2d.drawOval( _startPosX, _startPosY, 10, 10);
g2d.drawOval( _startPosX+30, _startPosY, 10, 10);
g2d.drawRect( _startPosX+5, _startPosY, 30, 10);
// Рисуем крыло
g2d.drawOval( _startPosX + 70, _startPosY + 15, 6, 6);
g2d.drawOval( _startPosX + 130, _startPosY + 15, 6, 6);
g2d.drawRect( _startPosX + 75, _startPosY + 15, 60, 6);
// Закрашиваем триммера
g2d.fillOval( _startPosX, _startPosY, 10, 10);
g2d.fillOval( _startPosX+30, _startPosY, 10, 10);
g2d.fillRect( _startPosX+5, _startPosY, 30, 10);
// Закрашиваем крыло
g2d.fillOval( _startPosX + 70, _startPosY + 15, 6, 6);
g2d.fillOval( _startPosX + 130, _startPosY + 15, 6, 6);
g2d.fillRect( _startPosX + 75, _startPosY + 15, 60, 6);
// Поплавки
if (entitySeaplane.getFloats()) {
g2d.drawLine(_startPosX + 125, _startPosY + 35, _startPosX + 125, _startPosY + 50);
g2d.drawLine(_startPosX + 50, _startPosY + 35, _startPosX + 50, _startPosY + 50);
g2d.fillOval(_startPosX + 40, _startPosY + 45, 10, 10);
g2d.fillOval(_startPosX + 125, _startPosY + 45, 10, 10);
g2d.fillRect(_startPosX + 45, _startPosY + 45, 85, 10);
}
g2d.setColor(Color.RED);
// Надувная лодка
if (entitySeaplane.getInflatableBoat()) {
g2d.fillOval(_startPosX, _startPosY + 30, 8, 8);
g2d.fillOval(_startPosX + 165, _startPosY + 30, 8, 8);
g2d.fillRect(_startPosX + 4, _startPosY + 30, 165, 8);
}
}
}

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@ -0,0 +1,36 @@
import java.awt.*;
public class DrawingSeaplanePortholes {
private PortholesCount _portholesCount;
private final EntitySeaplane _entitySeaplane;
public DrawingSeaplanePortholes(EntitySeaplane entitySeaplane) {
_entitySeaplane = entitySeaplane;
}
public void setEnumNumber(int portholesCount) {
for (PortholesCount value : PortholesCount.values()) {
if (value.enumNumber == portholesCount) {
_portholesCount = value;
return;
}
}
}
public void drawSeaplanePortholes(Graphics g, Color color, float startPosX, float startPosY) {
Graphics2D g2d = (Graphics2D) g;
g2d.setStroke(new BasicStroke(1));
int distanceBetweenPortholes = (_portholesCount.enumNumber == 20) ? 7 : 20 - _portholesCount.enumNumber / 2;
for (int i = 0; i < _portholesCount.enumNumber; i++) {
g2d.setColor(color);
int posX = (int)(startPosX + i * distanceBetweenPortholes);
drawPortholeBundle(g2d, posX, (int)startPosY + 5);
}
}
private void drawPortholeBundle(Graphics2D g2d, int posX, int posY) {
g2d.fillOval(posX + 10, posY + 6, 5, 5); // Рисуем иллюминатор
g2d.setColor(Color.BLACK);
g2d.drawOval(posX + 10, posY + 6, 5, 5); // Рисуем границу иллюминатора
}
}

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@ -0,0 +1,46 @@
import java.awt.*;
public class EntitySeaplane {
private int Speed;
public int getSpeed() {
return Speed;
}
private double Weight;
public double getWeight() {
return Weight;
}
private Color BodyColor;
public Color getBodyColor() {
return BodyColor;
}
private Color AdditionalColor;
public Color getAdditionalColor() {
return AdditionalColor;
}
private double Step;
public double getStep() {
return (double)Speed * 100 / Weight;
}
private boolean Floats;
public boolean getFloats() {
return Floats;
}
private boolean InflatableBoat;
public boolean getInflatableBoat() {
return InflatableBoat;
}
public void Init(int speed, double weight, Color bodyColor, Color additionalColor, boolean floats, boolean inflatableBoat) {
Speed = speed;
Weight = weight;
BodyColor = bodyColor;
AdditionalColor = additionalColor;
Floats = floats;
InflatableBoat = inflatableBoat;
}
}

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@ -0,0 +1,93 @@
<?xml version="1.0" encoding="UTF-8"?>
<form xmlns="http://www.intellij.com/uidesigner/form/" version="1" bind-to-class="FormSeaplane">
<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="20" y="20" width="818" height="610"/>
</constraints>
<properties/>
<border type="none"/>
<children>
<grid id="805b0" 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"/>
</constraints>
<properties/>
<border type="none"/>
<children>
<component id="6925e" 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>
<hspacer id="1c97f">
<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="3a7db">
<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="ed42c" 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="30" height="30"/>
<preferred-size width="30" height="30"/>
<maximum-size width="30" height="30"/>
</grid>
</constraints>
<properties>
<icon value="30px_arrow_right.png"/>
<text value=""/>
</properties>
</component>
<component id="b5d88" 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="30" height="30"/>
<preferred-size width="30" height="30"/>
<maximum-size width="30" height="30"/>
</grid>
</constraints>
<properties>
<icon value="30px_arrow_left.png"/>
<text value=""/>
</properties>
</component>
<component id="d16d8" 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="30" height="30"/>
<preferred-size width="30" height="30"/>
<maximum-size width="30" height="30"/>
</grid>
</constraints>
<properties>
<icon value="30px_arrow_down.png"/>
<text value=""/>
</properties>
</component>
<component id="a9a25" 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="30" height="30"/>
<preferred-size width="30" height="30"/>
<maximum-size width="30" height="30"/>
</grid>
</constraints>
<properties>
<icon value="30px_arrow_up.png"/>
<text value=""/>
</properties>
</component>
</children>
</grid>
</children>
</grid>
</form>

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@ -0,0 +1,107 @@
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 FormSeaplane {
protected DrawingSeaplane _drawningSeaplane = new DrawingSeaplane();
JPanel PanelWrapper;
private JPanel PictureBox;
private JButton buttonCreate;
private JButton buttonRight;
private JButton buttonLeft;
private JButton buttonDown;
private JButton buttonUp;
private List<JComponent> controls;
public FormSeaplane() {
buttonUp.setName("buttonUp");
buttonDown.setName("buttonDown");
buttonLeft.setName("buttonLeft");
buttonRight.setName("buttonRight");
InitializeControlsRepaintList();
buttonCreate.addActionListener(new ActionListener() {
@Override
public void actionPerformed(ActionEvent e) {
_drawningSeaplane = new DrawingSeaplane();
Random random = new Random();
_drawningSeaplane.Init(random.nextInt(30, 100),
random.nextInt(100, 500),
new Color(random.nextInt(256), random.nextInt(256), random.nextInt(256)),
new Color(random.nextInt(256), random.nextInt(256), random.nextInt(256)),
random.nextBoolean(), random.nextBoolean() );
_drawningSeaplane.setPictureSize(PictureBox.getWidth(), PictureBox.getHeight());
_drawningSeaplane.setPosition(random.nextInt(35, 100),
random.nextInt(35, 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 = _drawningSeaplane.moveTransport(DirectionType.Up);
}
break;
case "buttonDown": {
result = _drawningSeaplane.moveTransport(DirectionType.Down);
}
break;
case "buttonLeft": {
result = _drawningSeaplane.moveTransport(DirectionType.Left);
}
break;
case "buttonRight": {
result = _drawningSeaplane.moveTransport(DirectionType.Right);
}
break;
};
if (result) {
Draw();
};
};
};
buttonRight.addActionListener(buttonMoveClickedListener);
buttonDown.addActionListener(buttonMoveClickedListener);
buttonLeft.addActionListener(buttonMoveClickedListener);
buttonUp.addActionListener(buttonMoveClickedListener);
}
private void Draw() {
if (_drawningSeaplane.EntitySeaplane() == null) {
return;
}
Graphics g = PictureBox.getGraphics();
g.setColor(PictureBox.getBackground());
g.fillRect(0,0, PictureBox.getWidth(), PictureBox.getHeight());
_drawningSeaplane.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);
}
}

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@ -1,5 +1,14 @@
import javax.swing.*;
public class Main {
public static void main(String[] args) {
JFrame.setDefaultLookAndFeelDecorated(false);
JFrame frame = new JFrame("FormSeaplane");
frame.setContentPane(new FormSeaplane().PanelWrapper);
frame.setDefaultCloseOperation(JFrame.EXIT_ON_CLOSE);
frame.setLocation(500, 200);
frame.pack();
frame.setSize(1000, 500);
frame.setVisible(true);
}
}

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@ -0,0 +1,8 @@
public enum PortholesCount {
Ten(10),
Twenty(20),
Thirty(30);
public final int enumNumber;
PortholesCount(int i) {this.enumNumber = i;}
}