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Лабараторная работа №2 1

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IlyasValiulov 2024-03-14 20:00:25 +04:00
parent bf991f6eed
commit fb2d9e01db
8 changed files with 113 additions and 236 deletions
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16
WarmlyShip/src/CanvasWarmlyShip.java
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@ -1,16 +0,0 @@
import javax.swing.*;
import java.awt.*;
public class CanvasWarmlyShip extends JComponent {
public DrawingWarmlyShip _drawingWarmlyShip;
public CanvasWarmlyShip(){}
public void paintComponent(Graphics g) {
if (_drawingWarmlyShip == null) {
return;
}
super.paintComponents(g);
Graphics2D g2d = (Graphics2D) g;
_drawingWarmlyShip.DrawTransport(g2d);
super.repaint();
}
}

6
WarmlyShip/src/DirectionType.java
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@ -1,6 +0,0 @@
public enum DirectionType {
Up,
Down,
Left,
Right
}

23
WarmlyShip/src/DrawingDecks.java
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@ -1,23 +0,0 @@
import java.awt.*;
public class DrawingDecks {
private NumberOfDecks numberOfDecks;
public void setNumberOfDecks(int numberofdeck) {
for (NumberOfDecks numofenum : NumberOfDecks.values()) {
if (numofenum.getNumdecks() == numberofdeck) {
numberOfDecks = numofenum;
return;
}
}
}
public NumberOfDecks getNumberOfDecks() {
return numberOfDecks;
}
public void DrawDecks(Graphics g, int x, int y, int width, int height, Color bodyColor) {
g.setColor(bodyColor);
g.fillRect(x, y, width, height);
g.setColor(Color.BLACK);
g.drawRect(x, y, width, height);
g.setColor(bodyColor);
}
}

127
WarmlyShip/src/DrawingWarmlyShip.java
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@ -1,127 +0,0 @@
import javax.swing.*;
import java.awt.*;
public class DrawingWarmlyShip extends JPanel {
public EntityWarmlyShip EntityWarmlyShip;
public DrawingDecks drawingDecks = null;
private Integer picture_width;
private Integer picture_height;
private Integer _StartPosX;
private Integer _StartPosY;
private int drawingShipWidth = 150;
private int drawingShipHeight = 140;
public void Init(int speed, double weight, Color bodycolor, Color additionalcolor, boolean sheeppipes, boolean fueltank) {
EntityWarmlyShip = new EntityWarmlyShip();
EntityWarmlyShip.Init(speed, weight, bodycolor, additionalcolor, sheeppipes, fueltank);
picture_width = null;
picture_height = null;
_StartPosX = null;
_StartPosY = null;
drawingDecks = new DrawingDecks();
drawingDecks.setNumberOfDecks((int)(Math.random() * 4 + 0));
}
public boolean SetPictureSize(int width, int height) {
if (width < drawingShipWidth || height < drawingShipHeight) return false;
picture_width = width;
picture_height = height;
if (_StartPosX != null || _StartPosY != null) {
if (_StartPosX + drawingShipWidth > picture_width)
{
_StartPosX = _StartPosX - (_StartPosX + drawingShipWidth - picture_width);
}
else if (_StartPosX < 0) _StartPosX = 0;
if (_StartPosY + drawingShipHeight > picture_height)
{
_StartPosY = _StartPosY - (_StartPosY + drawingShipHeight - picture_height);
}
else if (_StartPosY < 0) _StartPosY = 0;
}
return true;
}
public void SetPosition(int x, int y) {
if (!(picture_width != null && picture_height != null)) return;
if (x + drawingShipWidth > picture_width)
{
_StartPosX = x - (x + drawingShipWidth - picture_width);
}
else if (x < 0) _StartPosX = 0;
else _StartPosX = x;
if (y + drawingShipHeight > picture_height)
{
_StartPosY = y - (y + drawingShipHeight - picture_height);
}
else if (y < 0) _StartPosY = 0;
else _StartPosY = y;
}
public boolean MoveTransport(DirectionType direction) {
if (EntityWarmlyShip == null || _StartPosX == null || _StartPosY == null) return false;
switch (direction) {
case Left:
if (_StartPosX - EntityWarmlyShip.Step > 0) {
_StartPosX -= (int)EntityWarmlyShip.Step;
}
return true;
case Up:
if (_StartPosY - EntityWarmlyShip.Step > 0)
{
_StartPosY -= (int)EntityWarmlyShip.Step;
}
return true;
case Right:
if (_StartPosX + drawingShipWidth + (int)EntityWarmlyShip.Step < picture_width - EntityWarmlyShip.Step)
{
_StartPosX += (int)EntityWarmlyShip.Step;
}
return true;
case Down:
if (_StartPosY + drawingShipHeight + (int)EntityWarmlyShip.Step < picture_height - EntityWarmlyShip.Step)
{
_StartPosY += (int)EntityWarmlyShip.Step;
}
return true;
default:
return false;
}
}
public void DrawTransport(Graphics2D g) {
if (EntityWarmlyShip == null || _StartPosX == null || _StartPosY == null) return;
int y = _StartPosY;
if (EntityWarmlyShip.getShipPipes()) {
//трубы
g.setColor(EntityWarmlyShip.getAdditionalColor());
g.fillRect(_StartPosX + 70, _StartPosY, 12, 30);
g.fillRect(_StartPosX + 90, _StartPosY, 12, 30);
y += 30;
}
g.setColor(EntityWarmlyShip.getBodyColor());
if (drawingDecks.getNumberOfDecks() != null) {
switch (drawingDecks.getNumberOfDecks()) {
case OneDeck:
drawingDecks.DrawDecks(g, _StartPosX + 30, y, 100, 15, EntityWarmlyShip.getBodyColor());
y += 15;
break;
case TwoDecks:
drawingDecks.DrawDecks(g, _StartPosX + 30, y, 100, 15, EntityWarmlyShip.getBodyColor());
drawingDecks.DrawDecks(g, _StartPosX + 30, y + 15, 100, 15, EntityWarmlyShip.getBodyColor());
y += 30;
break;
case ThreeDecks:
drawingDecks.DrawDecks(g, _StartPosX + 30, y, 100, 15, EntityWarmlyShip.getBodyColor());
drawingDecks.DrawDecks(g, _StartPosX + 30, y + 15, 100, 15, EntityWarmlyShip.getBodyColor());
drawingDecks.DrawDecks(g, _StartPosX + 30, y + 30, 100, 15, EntityWarmlyShip.getBodyColor());
y += 45;
break;
}
}
int[] arrayX = {_StartPosX, _StartPosX+150, _StartPosX+150, _StartPosX+120, _StartPosX+120, _StartPosX+30, _StartPosX+30, _StartPosX};
int[] arrayY = {y, y, y, y + 50, y + 50, y + 50, y + 50, y};
Polygon poly = new Polygon(arrayX, arrayY, 8);
g.fillPolygon(poly);
g.setColor(EntityWarmlyShip.getAdditionalColor());
if (EntityWarmlyShip.getFuelTank()) {
g.setColor(EntityWarmlyShip.getAdditionalColor());
g.fillRect(_StartPosX + 40, y + 30, 70, 10);
}
drawingShipHeight = y + 50 - _StartPosY;
}
}

24
WarmlyShip/src/EntityWarmlyShip.java
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@ -1,24 +0,0 @@
import java.awt.*;
public class EntityWarmlyShip {
private int Speed;
private double Weight;
private Color BodyColor;
public Color getBodyColor() {return BodyColor;}
private Color AdditionalColor;
public Color getAdditionalColor() {return AdditionalColor;}
private boolean ShipPipes;
public boolean getShipPipes() {return ShipPipes;}
private boolean FuelTank;
public boolean getFuelTank() {return FuelTank;}
public double Step;
public void Init(int speed, double weight, Color bodycolor, Color additionalcolor, boolean shippipes, boolean fueltank)
{
Speed = speed;
Weight = weight;
BodyColor = bodycolor;
AdditionalColor = additionalcolor;
ShipPipes = shippipes;
FuelTank = fueltank;
Step = Speed * 100 / Weight;
}
}

140
WarmlyShip/src/FormWarmlyShip.java
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@ -1,3 +1,9 @@
import DrawingShip.CanvasWarmlyShip;
import DrawingShip.DirectionType;
import DrawingShip.DrawingShip;
import DrawingShip.DrawingWarmlyShip;
import MovementStrategy.*;
import javax.swing.*;
import java.awt.*;
import java.awt.event.ActionEvent;
@ -10,24 +16,58 @@ public class FormWarmlyShip extends JFrame {
private String title;
private Dimension dimension;
private int Width, Height;
private CanvasWarmlyShip canvasWarmlyShip = new CanvasWarmlyShip();
private JButton CreateButton = new JButton("Create");;
public CanvasWarmlyShip canvasWarmlyShip = new CanvasWarmlyShip();
private JButton CreateButton = new JButton("Create warmlyship");;
private JButton CreateShipButton = new JButton("Create ship");
private JButton UpButton = new JButton();
private JButton DownButton = new JButton();;
private JButton LeftButton = new JButton();;
private JButton RightButton = new JButton();
private AbstractStrategy _strategy;
private JComboBox ComboBoxStrategy = new JComboBox(new String[]{"К центру", "К краю"});
private JButton ButtonStrategy = new JButton("Шаг");
public FormWarmlyShip(String title, Dimension dimension) {
this.title = title;
this.dimension = dimension;
}
private void CreateObject(String typeOfClass) {
int StartPositionX = (int)(Math.random() * 90 + 10);
int StartPositionY = (int)(Math.random() * 90 + 10);
int speed = (int)(Math.random() * 300 + 100);
double weight = (double)(Math.random() * 3000 + 1000);
Color bodyColor = new Color((int)(Math.random() * 255 + 0),(int)(Math.random() * 255 + 0),(int)(Math.random() * 255 + 0));
switch (typeOfClass) {
case "DrawingShip":
canvasWarmlyShip._drawingShip = new DrawingShip(speed, weight, bodyColor);
canvasWarmlyShip._drawingShip.SetPictureSize(Width, Height);
canvasWarmlyShip._drawingShip.SetPosition(StartPositionX, StartPositionY);
canvasWarmlyShip.repaint();
break;
case "DrawingWarmlyShip":
Color additionalColor = new Color((int)(Math.random() * 255 + 0),(int)(Math.random() * 255 + 0),(int)(Math.random() * 255 + 0));;
boolean sheepPipes = new Random().nextBoolean();
boolean fuelTank = new Random().nextBoolean();;
canvasWarmlyShip._drawingShip = new DrawingWarmlyShip(speed, weight, bodyColor, additionalColor, sheepPipes, fuelTank);
canvasWarmlyShip._drawingShip.SetPictureSize(Width, Height);
canvasWarmlyShip._drawingShip.SetPosition(StartPositionX, StartPositionY);
canvasWarmlyShip.repaint();
break;
default: return;
}
_strategy = null;
ComboBoxStrategy.setEnabled(true);
}
public void Init() {
setTitle(title);
setMinimumSize(dimension);
setDefaultCloseOperation(JFrame.EXIT_ON_CLOSE);
Width = getWidth() - 15;
Height = getHeight() - 35;
Width = getWidth() - 10;
Height = getHeight() - 34;
_strategy = null;
CreateButton.setName("CREATE");
CreateShipButton.setName("CREATESHIPBUTTON");
Icon iconUp = new ImageIcon("src\\images\\up.jpg");
UpButton.setIcon(iconUp);
UpButton.setName("UP");
@ -44,39 +84,74 @@ public class FormWarmlyShip extends JFrame {
CreateButton.addActionListener(new ActionListener() {
@Override
public void actionPerformed(ActionEvent e) {
int StartPositionX = (int)(Math.random() * 90 + 10);
int StartPositionY = (int)(Math.random() * 90 + 10);
int speed = (int)(Math.random() * 300 + 100);
double weight = (double)(Math.random() * 3000 + 1000);
Color bodyColor = new Color((int)(Math.random() * 255 + 0),(int)(Math.random() * 255 + 0),(int)(Math.random() * 255 + 0));
Color additionalColor = new Color((int)(Math.random() * 255 + 0),(int)(Math.random() * 255 + 0),(int)(Math.random() * 255 + 0));;
boolean sheepPipes = new Random().nextBoolean();
boolean fuelTank = new Random().nextBoolean();;
canvasWarmlyShip._drawingWarmlyShip = new DrawingWarmlyShip();
canvasWarmlyShip._drawingWarmlyShip.Init(speed, weight, bodyColor, additionalColor, sheepPipes, fuelTank);
canvasWarmlyShip._drawingWarmlyShip.SetPictureSize(Width, Height);
canvasWarmlyShip._drawingWarmlyShip.SetPosition( StartPositionX, StartPositionY);
canvasWarmlyShip.repaint();
CreateObject("DrawingWarmlyShip");
}
});
CreateShipButton.addActionListener(new ActionListener() {
@Override
public void actionPerformed(ActionEvent e) {
CreateObject("DrawingShip");
}
});
ButtonStrategy.addActionListener(new ActionListener() {
@Override
public void actionPerformed(ActionEvent e) {
if (canvasWarmlyShip._drawingShip == null) return;
if (ComboBoxStrategy.isEnabled())
{
int index = ComboBoxStrategy.getSelectedIndex();
switch(index)
{
case 0:
_strategy = new MoveToCenter();
break;
case 1:
_strategy = new MoveToBorder();
break;
default:
_strategy = null;
break;
};
if (_strategy == null)
{
return;
}
_strategy.SetData(new MoveableShip(canvasWarmlyShip._drawingShip), Width, Height);
}
if (_strategy == null)
{
return;
}
ComboBoxStrategy.setEnabled(false);
_strategy.MakeStep();
if (_strategy.GetStatus() == StrategyStatus.Finish)
{
ComboBoxStrategy.setEnabled(true);
_strategy = null;
}
}
});
ActionListener actionListener = new ActionListener() {
@Override
public void actionPerformed(ActionEvent event) {
if (canvasWarmlyShip._drawingWarmlyShip == null) return;
if (canvasWarmlyShip._drawingShip == null) return;
boolean result = false;
switch ((((JButton)(event.getSource())).getName())) {
case "UP":
result = canvasWarmlyShip._drawingWarmlyShip.MoveTransport(DirectionType.Up);
System.out.println("Кнопка UP нажата");
result = canvasWarmlyShip._drawingShip.MoveTransport(DirectionType.Up);
break;
case "DOWN":
result = canvasWarmlyShip._drawingWarmlyShip.MoveTransport(DirectionType.Down);
result = canvasWarmlyShip._drawingShip.MoveTransport(DirectionType.Down);
break;
case "LEFT":
result = canvasWarmlyShip._drawingWarmlyShip.MoveTransport(DirectionType.Left);
result = canvasWarmlyShip._drawingShip.MoveTransport(DirectionType.Left);
break;
case "RIGHT":
result = canvasWarmlyShip._drawingWarmlyShip.MoveTransport(DirectionType.Right);
result = canvasWarmlyShip._drawingShip.MoveTransport(DirectionType.Right);
break;
}
if (result) {
@ -92,31 +167,40 @@ public class FormWarmlyShip extends JFrame {
setSize(dimension.width,dimension.height);
setLayout(null);
canvasWarmlyShip.setBounds(0,0, getWidth(), getHeight());
CreateButton.setBounds(10, getHeight() - 90, 100, 40);
CreateButton.setBounds(10, getHeight() - 90, 140, 40);
CreateShipButton.setBounds(160, getHeight() - 90, 140, 40);
UpButton.setBounds(getWidth() - 140, getHeight() - 160, 50, 50);
DownButton.setBounds(getWidth() - 140, getHeight() - 100, 50, 50);
RightButton.setBounds(getWidth() - 80, getHeight() - 100, 50, 50);
LeftButton.setBounds(getWidth() - 200, getHeight() - 100, 50, 50);
ComboBoxStrategy.setBounds(getWidth() - 170, 10, 140, 35);
ButtonStrategy.setBounds(getWidth() - 130, 55, 100, 25);
add(CreateButton);
add(CreateShipButton);
add(UpButton);
add(DownButton);
add(RightButton);
add(LeftButton);
add(ComboBoxStrategy);
add(ButtonStrategy);
add(canvasWarmlyShip);
setVisible(true);
//обработка события изменения размеров окна
addComponentListener(new ComponentAdapter() {
public void componentResized(ComponentEvent e) {
Width = getWidth() - 15;
Height = getHeight() - 35;
if (canvasWarmlyShip._drawingWarmlyShip != null)
canvasWarmlyShip._drawingWarmlyShip.SetPictureSize(Width, Height);
Width = getWidth() - 10;
Height = getHeight() - 34;
if (canvasWarmlyShip._drawingShip != null)
canvasWarmlyShip._drawingShip.SetPictureSize(Width, Height);
canvasWarmlyShip.setBounds(0,0, getWidth(), getHeight());
CreateButton.setBounds(10, getHeight() - 90, 100, 40);
CreateButton.setBounds(10, getHeight() - 90, 140, 40);
CreateShipButton.setBounds(160, getHeight() - 90, 140, 40);
UpButton.setBounds(getWidth() - 140, getHeight() - 160, 50, 50);
DownButton.setBounds(getWidth() - 140, getHeight() - 100, 50, 50);
RightButton.setBounds(getWidth() - 80, getHeight() - 100, 50, 50);
LeftButton.setBounds(getWidth() - 200, getHeight() - 100, 50, 50);
ComboBoxStrategy.setBounds(getWidth() - 170, 10, 140, 35);
ButtonStrategy.setBounds(getWidth() - 130, 55, 100, 25);
}
});
}

3
WarmlyShip/src/Main.java
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@ -1,8 +1,7 @@
import java.awt.*;
public class Main {
public static void main(String[] args) {
FormWarmlyShip form = new FormWarmlyShip("Теплоход", new Dimension(500,500));
FormWarmlyShip form = new FormWarmlyShip("Теплоход", new Dimension(700,500));
form.Init();
}
}

10
WarmlyShip/src/NumberOfDecks.java
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@ -1,10 +0,0 @@
public enum NumberOfDecks {
OneDeck(1),
TwoDecks(2),
ThreeDecks(3);
private int numberofdecks;
NumberOfDecks(int numberofdecks) {
this.numberofdecks = numberofdecks;
}
public int getNumdecks() {return numberofdecks;}
}