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26 changed files with 588 additions and 1037 deletions
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2
.idea/vcs.xml
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@ -1,6 +1,6 @@
<?xml version="1.0" encoding="UTF-8"?> <?xml version="1.0" encoding="UTF-8"?>
<project version="4"> <project version="4">
<component name="VcsDirectoryMappings"> <component name="VcsDirectoryMappings">
<mapping directory="$PROJECT_DIR$" vcs="Git" /> <mapping directory="" vcs="Git" />
</component> </component>
</project> </project>

58
ProjectElectricLocomotive/src/AdditionalClass.java Normal file
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package ProjectElectricLocomotive.src;
import java.awt.*;
public class AdditionalClass {
private AdditionalType _additionalType;
public AdditionalType getAdditionalType()
{
return _additionalType;
}
public void setAdditonalType(int value)
{
switch (value)
{
case 1:
_additionalType = AdditionalType.ONE;
break;
case 2:
_additionalType = AdditionalType.TWO;
break;
case 3:
_additionalType = AdditionalType.THREE;
break;
case 4:
_additionalType = AdditionalType.FOURTH;
break;
default:
_additionalType = AdditionalType.ONE;
break;
}
}
public void drawingWheels(Graphics g, Double startPosX, Double startPosY, Color wheelsColor)
{
Graphics2D g2d = (Graphics2D) g;
g.setColor(wheelsColor);
switch (_additionalType)
{
case FOURTH:
g.fillOval(startPosX.intValue() + 63, startPosY.intValue() + 37, 10, 10);
g.drawOval(startPosX.intValue() + 63, startPosY.intValue() + 37, 8, 8);
case THREE:
g.fillOval(startPosX.intValue() + 53, startPosY.intValue() + 37, 10, 10);
g.drawOval(startPosX.intValue() + 53, startPosY.intValue() + 37, 8, 8);
case TWO:
g.fillOval(startPosX.intValue() + 24, startPosY.intValue() + 37, 10, 10);
g.drawOval(startPosX.intValue() + 24, startPosY.intValue() + 37, 8, 8);
case ONE:
g.fillOval(startPosX.intValue() + 9, startPosY.intValue() + 37, 10, 10);
g.drawOval(startPosX.intValue() + 9, startPosY.intValue() + 37, 8, 8);
break;
}
}
}

7
ProjectElectricLocomotive/src/AdditionalType.java Normal file
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package ProjectElectricLocomotive.src;
public enum AdditionalType {
ONE,
TWO,
THREE,
FOURTH;
}

19
ProjectElectricLocomotive/src/CountWheels.java
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@ -1,19 +0,0 @@
package ProjectElectricLocomotive.src;
public enum CountWheels
{
One(1),
Two(2),
Three(3),
Fourth(4);
private final int Value;
CountWheels(int value) {
Value = value;
}
public int GetCountWheels() {
return Value;
}
}

20
ProjectElectricLocomotive/src/DirectionType.java
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@ -1,19 +1,11 @@
package ProjectElectricLocomotive.src; package ProjectElectricLocomotive.src;
public enum DirectionType public enum DirectionType {
{ Up,
Unknown(-1),
Up(1),
Down(2),
Left(3),
Right(4);
private final int Value;
DirectionType(int value) { Down,
Value = value;
}
public int getValue() { Left,
return Value;
} Right,
} }

233
ProjectElectricLocomotive/src/DrawningElectricLocomotive.java Normal file
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@ -0,0 +1,233 @@
package ProjectElectricLocomotive.src;
import javax.swing.*;
import java.awt.*;
import java.awt.image.BufferedImage;
public class DrawningElectricLocomotive {
public EntityElectricLocomotive EntityElectricLocomotive;
private Double pictureWidth;
private Double pictureHeight;
private Double startPosX;
private Double startPosY;
public AdditionalClass _additionalClass;
private final int drawningElectricLocomotiveWidth = 83;
private final int drawningElectricLocomotiveHeight = 45;
public void init(int speed, double weight, Color bodyColor, Color additionalColor, boolean electricHorns, boolean batteryPlacement, int wheelsCount) {
EntityElectricLocomotive = new EntityElectricLocomotive();
_additionalClass = new AdditionalClass();
_additionalClass.setAdditonalType(wheelsCount);
EntityElectricLocomotive.init(speed, weight, bodyColor, additionalColor, electricHorns, batteryPlacement);
pictureWidth = null;
pictureHeight = null;
startPosX = null;
startPosY = null;
}
public boolean setPictureSize(int width, int height) {
if (drawningElectricLocomotiveHeight > height || drawningElectricLocomotiveWidth > width) {
return false;
}
pictureWidth = (double)width;
pictureHeight = (double)height;
if (startPosY != null && startPosY + drawningElectricLocomotiveHeight < pictureHeight) {
startPosY = pictureHeight - drawningElectricLocomotiveHeight;
}
if (startPosX != null && startPosX + drawningElectricLocomotiveWidth < pictureWidth) {
startPosX = pictureWidth - drawningElectricLocomotiveWidth;
}
return true;
}
public void setPosition(int x, int y) {
if (pictureHeight == null || pictureWidth == null) {
return;
}
startPosX = (double)x;
startPosY = (double)y;
if (drawningElectricLocomotiveHeight + y > pictureHeight) {
startPosY = pictureHeight - drawningElectricLocomotiveHeight;
}
if (drawningElectricLocomotiveWidth + x > pictureWidth) {
startPosX = pictureWidth - drawningElectricLocomotiveWidth;
}
if (x < 0) {
startPosX = (double)0;
}
if (y < 0) {
startPosY = (double)0;
}
}
public boolean moveTransport(DirectionType direction) {
if (EntityElectricLocomotive == null || startPosX == null || startPosY == null) {
return false;
}
switch (direction) {
case Left:
if (startPosX - EntityElectricLocomotive.getStep() > 0) {
startPosX -= EntityElectricLocomotive.getStep();
}
return true;
case Up:
if (startPosY - EntityElectricLocomotive.getStep() > 0) {
startPosY -= EntityElectricLocomotive.getStep();
}
return true;
case Right:
if (startPosX + drawningElectricLocomotiveWidth + EntityElectricLocomotive.getStep() < pictureWidth) {
startPosX += EntityElectricLocomotive.getStep();
}
return true;
case Down:
if (startPosY + drawningElectricLocomotiveHeight + EntityElectricLocomotive.getStep() < pictureHeight) {
startPosY += EntityElectricLocomotive.getStep();
}
return true;
default:
return false;
}
}
public Image getImage() {
// Создаем новое изображение с заданными размерами
BufferedImage image = new BufferedImage(pictureWidth.intValue(), pictureHeight.intValue(), BufferedImage.TYPE_INT_ARGB);
Graphics2D g2d = image.createGraphics();
// Вызываем метод прорисовки нашего объекта DrawningElectricLocomotive
drawTransport(g2d);
_additionalClass.drawingWheels(g2d, startPosX, startPosY, EntityElectricLocomotive.getAdditionalColor());
// Освобождаем ресурсы графического контекста
g2d.dispose();
return image;
}
public void drawTransport(Graphics g) {
if (EntityElectricLocomotive == null || startPosX == null || startPosY == null) {
return;
}
// Создание перьев и кистей для прорисовки электровоза
Color blackColor = Color.BLACK;
Color deepSkyBlueColor = new Color(0, 191, 255);
Color yellowColor = Color.YELLOW;
Graphics2D g2d = (Graphics2D) g;
// Инициализация опорных точек для прорисовки корпуса
int pointStartX = startPosX.intValue() + 75;
int pointStartY = startPosY.intValue() + 20;
Point pointStart = new Point(pointStartX, pointStartY);
Point point1 = new Point(pointStartX, pointStartY - 15);
Point point2 = new Point(startPosX.intValue() + 10, pointStartY - 15);
Point pointFinish = new Point(startPosX.intValue() + 5, pointStartY);
// Инициализация опорных точек для прорисовки первой "юбки"
Point point3 = new Point(startPosX.intValue() + 7, startPosY.intValue() + 37);
Point point4 = new Point(startPosX.intValue(), startPosY.intValue() + 43);
Point point5 = new Point(startPosX.intValue() + 7, startPosY.intValue() + 43);
// Инициализация опорных точек для прорисовки второй "юбки"
Point point6 = new Point(startPosX.intValue() + 69, startPosY.intValue() + 37);
Point point7 = new Point(startPosX.intValue() + 82, startPosY.intValue() + 43);
Point point8 = new Point(startPosX.intValue() + 69, startPosY.intValue() + 43);
// Совокупность точек полигона уголка первой "юбки"
Point[] firstTrianglePoints = { point3, point4, point5 };
// Совокупность точек полигона уголка второй "юбки"
Point[] secondTrianglePoints = { point6, point7, point8 };
// Прорисовка уголков "юбок"
g.setColor(blackColor);
g.fillPolygon(new Polygon(new int[]{ point3.x, point4.x, point5.x }, new int[]{ point3.y, point4.y, point5.y }, 3));
g.fillPolygon(new Polygon(new int[]{ point6.x, point7.x, point8.x }, new int[]{ point6.y, point7.y, point8.y }, 3));
// Прорисовка корпуса
g.drawRect(startPosX.intValue() + 5, startPosY.intValue() + 20, 70, 17);
g.drawLine(point3.x, point3.y, point4.x, point4.y);
g.drawLine(pointStart.x, pointStart.y, point1.x, point1.y);
g.drawLine(point1.x, point1.y, point2.x, point2.y);
g.drawLine(point2.x, point2.y, pointFinish.x, pointFinish.y);
// Прорисовка окон
g.setColor(deepSkyBlueColor);
g.drawRect(startPosX.intValue() + 12, startPosY.intValue() + 9, 8, 8);
g.drawRect(startPosX.intValue() + 63, startPosY.intValue() + 9, 8, 8);
// Прорисовка двух передних колёс
//g.fillOval(startPosX.intValue() + 24, startPosY.intValue() + 37, 10, 10);
//g.setColor(blackColor);
//g.drawOval(startPosX.intValue() + 24, startPosY.intValue() + 37, 8, 8);
// Прорисовка двух задних колёс
//g.setColor(Color.YELLOW);
//g.fillOval(startPosX.intValue() + 63, startPosY.intValue() + 37, 10, 10);
//g.fillOval(startPosX.intValue() + 53, startPosY.intValue() + 37, 10, 10);
g.setColor(blackColor);
//g.drawOval(startPosX.intValue() + 63, startPosY.intValue() + 37, 8, 8);
//g.drawOval(startPosX.intValue() + 53, startPosY.intValue() + 37, 8, 8);
// Прорисовка заднего "шлюза"
g.fillRect(startPosX.intValue() + 75, startPosY.intValue() + 9, 6, 27);
if (EntityElectricLocomotive.isElectricHorns()) {
// Инициализация опорных точек для прорисовки "рогов"
Point pointHorns1 = new Point(startPosX.intValue() + 13, startPosY.intValue() + 5);
Point pointHorns2 = new Point(startPosX.intValue() + 16, startPosY.intValue() + 2);
Point pointHorns3 = new Point(startPosX.intValue() + 11, startPosY.intValue());
g.setColor(EntityElectricLocomotive.getAdditionalColor());
// Прорисовка "рогов" электровоза
g.drawLine(pointHorns1.x, pointHorns1.y, pointHorns2.x, pointHorns2.y);
g.drawLine(pointHorns2.x, pointHorns2.y, pointHorns3.x, pointHorns3.y);
g.setColor(blackColor);
}
if (EntityElectricLocomotive.isBatteryPlacement()) {
// Инициализация опорных точек для прорисовки молнии на хранилище батарей
Point pointLightning1 = new Point(startPosX.intValue() + 39, startPosY.intValue() + 37);
Point pointLightning2 = new Point(startPosX.intValue() + 37, startPosY.intValue() + 39);
Point pointLightning3 = new Point(startPosX.intValue() + 39, startPosY.intValue() + 40);
Point pointLightning4 = new Point(startPosX.intValue() + 37, startPosY.intValue() + 41);
g.setColor(EntityElectricLocomotive.getAdditionalColor());
// Прорисовка "хранилища батарей" электровоза
g.fillRect(startPosX.intValue() + 36, startPosY.intValue() + 37, 8, 4);
g.setColor(yellowColor);
g.drawLine(pointLightning1.x, pointLightning1.y, pointLightning2.x, pointLightning2.y);
g.drawLine(pointLightning2.x, pointLightning2.y, pointLightning3.x, pointLightning3.y);
g.drawLine(pointLightning3.x, pointLightning3.y, pointLightning4.x, pointLightning4.y);
g.setColor(blackColor);
}
}
}

89
ProjectElectricLocomotive/src/Drawnings/DrawingElectricLocomotive.java
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@ -1,89 +0,0 @@
package ProjectElectricLocomotive.src.Drawnings;
import ProjectElectricLocomotive.src.Entities.EntityElectricLocomotive;
import java.awt.*;
import java.util.Random;
public class DrawingElectricLocomotive extends DrawingLocomotive
{
public IDrawingOrnament _ornament;
public DrawingElectricLocomotive(int speed, float weight, Color bodyColor, Color additionalColor, boolean electricHorns, boolean batteryPlacement)
{
super(83,45);
_entityLocomotive = new EntityElectricLocomotive(speed, weight, bodyColor, additionalColor, electricHorns, batteryPlacement);
Random rnd = new Random();
int varOrnament = rnd.nextInt(3);
switch (varOrnament)
{
case 0:
_ornament = new DrawingOrnamentWheels();
break;
case 1:
_ornament = new DrawningSecondOrnamentWheels();
break;
default:
_ornament = new DrawingWheels();
break;
}
_ornament.SetCountWheels(rnd.nextInt(1,5));
}
@Override
public void DrawTransport(Graphics g)
{
if (!(_entityLocomotive instanceof EntityElectricLocomotive _entityElectricLocomotive) || _startPosX == null) return;
super.DrawTransport(g);
g.setColor(Color.white);
g.fillRect(_startPosX + 48, _startPosY + 38, 20, 10);
g.fillRect(_startPosX + 9, _startPosY + 38, 20, 10);
// Создание перьев и кистей для прорисовки электровоза
Color blackColor = Color.BLACK;
Color deepSkyBlueColor = new Color(0, 191, 255);
Color yellowColor = Color.YELLOW;
if (_entityElectricLocomotive.GetElectricHorns()) {
// Инициализация опорных точек для прорисовки "рогов"
Point pointHorns1 = new Point(_startPosX + 13, _startPosY + 5);
Point pointHorns2 = new Point(_startPosX + 16, _startPosY + 2);
Point pointHorns3 = new Point(_startPosX + 11, _startPosY);
g.setColor(_entityElectricLocomotive.GetAdditionalColor());
// Прорисовка "рогов" электровоза
g.drawLine(pointHorns1.x, pointHorns1.y, pointHorns2.x, pointHorns2.y);
g.drawLine(pointHorns2.x, pointHorns2.y, pointHorns3.x, pointHorns3.y);
g.setColor(blackColor);
}
if (_entityElectricLocomotive.GetBatteryPlacement()) {
// Инициализация опорных точек для прорисовки молнии на хранилище батарей
Point pointLightning1 = new Point(_startPosX + 39, _startPosY + 37);
Point pointLightning2 = new Point(_startPosX + 37, _startPosY + 39);
Point pointLightning3 = new Point(_startPosX + 39, _startPosY + 40);
Point pointLightning4 = new Point(_startPosX + 37, _startPosY + 41);
g.setColor(_entityElectricLocomotive.GetAdditionalColor());
// Прорисовка "хранилища батарей" электровоза
g.fillRect(_startPosX.intValue() + 36, _startPosY + 37, 8, 4);
g.setColor(yellowColor);
g.drawLine(pointLightning1.x, pointLightning1.y, pointLightning2.x, pointLightning2.y);
g.drawLine(pointLightning2.x, pointLightning2.y, pointLightning3.x, pointLightning3.y);
g.drawLine(pointLightning3.x, pointLightning3.y, pointLightning4.x, pointLightning4.y);
}
_ornament.DrawWheels(g, _startPosX, _startPosY);
}
}

111
ProjectElectricLocomotive/src/Drawnings/DrawingField.java
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@ -1,111 +0,0 @@
package ProjectElectricLocomotive.src.Drawnings;
import ProjectElectricLocomotive.src.DirectionType;
import ProjectElectricLocomotive.src.Drawnings.DrawingElectricLocomotive;
import ProjectElectricLocomotive.src.FormElectricLocomotive;
import ProjectElectricLocomotive.src.MovementStrategy.*;
import javax.swing.*;
import java.awt.*;
import java.util.Random;
public class DrawingField extends JPanel {
private final FormElectricLocomotive field;
DrawingLocomotive _drawingLocomotive;
private AbstractStrategy _strategy = null;
public DrawingField(FormElectricLocomotive field) {
this.field = field;
}
@Override
protected void paintComponent(Graphics g)
{
if (_drawingLocomotive == null) return;
_drawingLocomotive.DrawTransport(g);
}
public void UpButtonAction()
{
if (_drawingLocomotive == null) return;
_drawingLocomotive.MoveTransport(DirectionType.Up);
}
public void DownButtonAction()
{
if (_drawingLocomotive == null) return;
_drawingLocomotive.MoveTransport(DirectionType.Down);
}
public void RightButtonAction()
{
if (_drawingLocomotive == null) return;
_drawingLocomotive.MoveTransport(DirectionType.Right);
}
public void LeftButtonAction()
{
if (_drawingLocomotive == null) return;
_drawingLocomotive.MoveTransport(DirectionType.Left);
}
public void CreateObject(String type){
Random rnd = new Random();
switch (type)
{
case "DrawningLocomotive":
_drawingLocomotive = new DrawingLocomotive(rnd.nextInt(100, 300),
rnd.nextInt(1000, 3000),
new Color(rnd.nextInt(256), rnd.nextInt(256), rnd.nextInt(256)));
break;
case "DrawningElectricLocomotive":
_drawingLocomotive = new DrawingElectricLocomotive(rnd.nextInt(100, 300),
rnd.nextInt(1000, 3000),
new Color(rnd.nextInt(256), rnd.nextInt(256), rnd.nextInt(256)),
new Color(rnd.nextInt(256), rnd.nextInt(256), rnd.nextInt(256)),
rnd.nextBoolean(),
rnd.nextBoolean());
break;
default:
return;
}
_drawingLocomotive.SetPictureSize(getWidth(),getHeight());
_drawingLocomotive.SetPosition(rnd.nextInt(10, 100), rnd.nextInt(10, 100));
}
public void CreateButtonElectricLocomotiveAction(){
CreateObject("DrawningElectricLocomotive");
}
public void CreateButtonLocomotiveAction(){
CreateObject("DrawningLocomotive");
}
public void ButtonStrategyStepAction()
{
if(_drawingLocomotive == null) return;
if (field.comboBoxStrategy.isEnabled())
{
int selectedIndex = field.comboBoxStrategy.getSelectedIndex();
switch (selectedIndex) {
case 0:
_strategy = new MoveToCenter();
break;
case 1:
_strategy = new MoveToBorder();
break;
default:
_strategy = null;
}
if(_strategy == null) return;
_strategy.SetData(new MoveableLocomotive(_drawingLocomotive), getWidth(), getHeight());
}
if (_strategy == null) return;
field.comboBoxStrategy.setEnabled(false);
_strategy.MakeStep();
if(_strategy.getStatus() == StrategyStatus.Finish)
{
field.comboBoxStrategy.setEnabled(true);
_strategy = null;
}
}
public void ResizeField(){
if (_drawingLocomotive == null) return;
_drawingLocomotive.SetPictureSize(getWidth(),getHeight());
}
}

177
ProjectElectricLocomotive/src/Drawnings/DrawingLocomotive.java
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@ -1,177 +0,0 @@
package ProjectElectricLocomotive.src.Drawnings;
import ProjectElectricLocomotive.src.DirectionType;
import ProjectElectricLocomotive.src.Entities.EntityLocomotive;
import java.awt.*;
import java.util.Random;
public class DrawingLocomotive {
public EntityLocomotive _entityLocomotive;
public EntityLocomotive GetEntityLocomotive()
{
return _entityLocomotive;
}
protected Integer _startPosX = null;
public Integer getPosX() {
return _startPosX;
}
protected Integer _startPosY = null;
public Integer getPosY() {
return _startPosY;
}
private Integer _pictureWidth = null;
public int getWidth() {
return _drawingLocomotiveWidth;
}
private Integer _pictureHeight = null;
public int getHeight() {
return _drawingLocomotiveHeight;
}
private int _drawingLocomotiveWidth = 83;
private int _drawingLocomotiveHeight = 45;
public DrawingLocomotive(int speed, float weight, Color bodyColor)
{
this._entityLocomotive = new EntityLocomotive(speed, weight, bodyColor);
}
private DrawingLocomotive()
{
_pictureWidth = null;
_pictureHeight = null;
_startPosX = null;
_startPosY = null;
}
protected DrawingLocomotive(int drawningLocomotiveWidth, int drawningLocomotiveHeight)
{
this._drawingLocomotiveWidth = drawningLocomotiveWidth;
this._drawingLocomotiveHeight = drawningLocomotiveHeight;
}
public boolean SetPictureSize(int width, int height)
{
if (_drawingLocomotiveWidth > width || _drawingLocomotiveHeight > height)
{
return false;
}
_pictureWidth = width;
_pictureHeight = height;
if (_startPosX != null && _drawingLocomotiveWidth + _startPosX > width) _startPosX = _pictureWidth - _drawingLocomotiveWidth;
if (_startPosY != null && _startPosY + _drawingLocomotiveHeight > _pictureHeight) _startPosY = _pictureHeight - _drawingLocomotiveHeight;
return true;
}
public void SetPosition(int x, int y)
{
if (_pictureHeight == null || _pictureWidth == null) return;
_startPosX = x;
_startPosY = y;
if (x + _drawingLocomotiveWidth > _pictureWidth || y + _drawingLocomotiveHeight > _pictureHeight || x < 0 || y < 0)
{
if (x < 0) _startPosX = 0;
if (y < 0 ) _startPosY = 0;
if (x + _drawingLocomotiveWidth > _pictureWidth) _startPosX = _pictureWidth - _drawingLocomotiveWidth;
if (y + _drawingLocomotiveHeight > _pictureHeight) _startPosY = _pictureHeight - _drawingLocomotiveHeight;
}
}
public boolean MoveTransport(DirectionType direction)
{
if( _startPosX == null || _startPosY == null) return false;
switch (direction)
{
// Влево
case Left:
if(_startPosX - _entityLocomotive.Step >= 0)
{
_startPosX -= (int)_entityLocomotive.Step;
}
return true;
// Вправо
case Right:
if(_startPosX + _entityLocomotive.Step + _drawingLocomotiveWidth < _pictureWidth)
{
_startPosX += (int)_entityLocomotive.Step;
}
return true;
// Вверх
case Up:
if(_startPosY - _entityLocomotive.Step >= 0)
{
_startPosY -= (int)_entityLocomotive.Step;
}
return true;
// Вниз
case Down:
if(_startPosY + _entityLocomotive.Step + _drawingLocomotiveHeight < _pictureHeight)
{
_startPosY += (int)_entityLocomotive.Step;
}
return true;
default:
return false;
}
}
public void DrawTransport(Graphics g) {
if (_entityLocomotive == null || _startPosX == null || _startPosY == null) return;
// Создание перьев и кистей для прорисовки электровоза
Color blackColor = Color.BLACK;
Color deepSkyBlueColor = new Color(0, 191, 255);
Color yellowColor = Color.YELLOW;
// Инициализация опорных точек для прорисовки корпуса
int pointStartX = _startPosX + 75;
int pointStartY = _startPosY + 20;
Point pointStart = new Point(pointStartX, pointStartY);
Point point1 = new Point(pointStartX, pointStartY - 15);
Point point2 = new Point(_startPosX + 10, pointStartY - 15);
Point pointFinish = new Point(_startPosX + 5, pointStartY);
// Инициализация опорных точек для прорисовки первой "юбки"
Point point3 = new Point(_startPosX + 7, _startPosY + 37);
Point point4 = new Point(_startPosX, _startPosY + 43);
Point point5 = new Point(_startPosX + 7, _startPosY + 43);
// Инициализация опорных точек для прорисовки второй "юбки"
Point point6 = new Point(_startPosX + 69, _startPosY + 37);
Point point7 = new Point(_startPosX + 82, _startPosY + 43);
Point point8 = new Point(_startPosX + 69, _startPosY + 43);
// Совокупность точек полигона уголка первой "юбки"
Point[] firstTrianglePoints = { point3, point4, point5 };
// Совокупность точек полигона уголка второй "юбки"
Point[] secondTrianglePoints = { point6, point7, point8 };
g.setColor(blackColor);
g.fillOval(_startPosX + 58, _startPosY + 37, 10, 10);
g.drawOval(_startPosX + 58, _startPosY + 37, 8, 8);
g.fillOval(_startPosX + 48, _startPosY + 37, 10, 10);
g.drawOval(_startPosX + 48, _startPosY + 37, 8, 8);
g.fillOval(_startPosX + 19, _startPosY + 37, 10, 10);
g.drawOval(_startPosX + 19, _startPosY + 37, 8, 8);
g.fillOval(_startPosX + 9, _startPosY + 37, 10, 10);
g.drawOval(_startPosX + 9, _startPosY + 37, 8, 8);
// Прорисовка уголков "юбок"
g.setColor(_entityLocomotive.GetBodyColor());
g.fillPolygon(new Polygon(new int[]{ point3.x, point4.x, point5.x }, new int[]{ point3.y, point4.y, point5.y }, 3));
g.fillPolygon(new Polygon(new int[]{ point6.x, point7.x, point8.x }, new int[]{ point6.y, point7.y, point8.y }, 3));
// Прорисовка корпуса
g.drawRect(_startPosX + 5, _startPosY + 20, 70, 17);
g.drawLine(point3.x, point3.y, point4.x, point4.y);
g.drawLine(pointStart.x, pointStart.y, point1.x, point1.y);
g.drawLine(point1.x, point1.y, point2.x, point2.y);
g.drawLine(point2.x, point2.y, pointFinish.x, pointFinish.y);
// Прорисовка окон
g.setColor(deepSkyBlueColor);
g.drawRect(_startPosX + 12, _startPosY + 9, 8, 8);
g.drawRect(_startPosX+ 63, _startPosY + 9, 8, 8);
}
}

48
ProjectElectricLocomotive/src/Drawnings/DrawingOrnamentWheels.java
View File

@ -1,48 +0,0 @@
package ProjectElectricLocomotive.src.Drawnings;
import ProjectElectricLocomotive.src.CountWheels;
import java.awt.*;
public class DrawingOrnamentWheels implements IDrawingOrnament
{
private CountWheels _wheels;
@Override
public void SetCountWheels(int count)
{
for(CountWheels temp : CountWheels.values())
{
if(temp.GetCountWheels() >= count)
{
_wheels = temp;
return;
}
}
}
@Override
public void DrawWheels(Graphics g,int _startPosX, int _startPosY)
{
g.setColor(Color.BLACK);
switch (_wheels.GetCountWheels())
{
case 4:
g.drawOval(_startPosX + 58, _startPosY + 37, 8, 8);
g.drawLine(_startPosX + 62,_startPosY + 38, _startPosX + 62, _startPosY + 38 + 6 );
case 3:
g.drawOval(_startPosX + 48, _startPosY + 37, 8, 8);
g.drawLine(_startPosX + 52,_startPosY + 38, _startPosX + 52, _startPosY + 38 + 6 );
case 2:
g.drawOval(_startPosX + 19, _startPosY + 37, 8, 8);
g.drawLine(_startPosX + 23,_startPosY + 38, _startPosX + 23, _startPosY + 38 + 6 );
case 1:
g.drawOval(_startPosX + 9, _startPosY + 37, 8, 8);
g.drawLine(_startPosX + 13,_startPosY + 38, _startPosX + 13, _startPosY + 38 + 6 );
break;
}
}
}

43
ProjectElectricLocomotive/src/Drawnings/DrawingWheels.java
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@ -1,43 +0,0 @@
package ProjectElectricLocomotive.src.Drawnings;
import ProjectElectricLocomotive.src.CountWheels;
import java.awt.*;
public class DrawingWheels implements IDrawingOrnament
{
private CountWheels _wheels;
@Override
public void SetCountWheels(int count)
{
for(CountWheels temp : CountWheels.values())
{
if(temp.GetCountWheels() >= count)
{
_wheels = temp;
return;
}
}
}
@Override
public void DrawWheels(Graphics g,int _startPosX, int _startPosY)
{
g.setColor(Color.BLACK);
switch (_wheels.GetCountWheels())
{
case 4:
g.fillOval(_startPosX + 58, _startPosY + 37, 10, 10);
g.drawOval(_startPosX + 58, _startPosY + 37, 8, 8);
case 3:
g.fillOval(_startPosX + 48, _startPosY + 37, 10, 10);
g.drawOval(_startPosX + 48, _startPosY + 37, 8, 8);
case 2:
g.fillOval(_startPosX + 19, _startPosY + 37, 10, 10);
g.drawOval(_startPosX + 19, _startPosY + 37, 8, 8);
case 1:
g.fillOval(_startPosX + 9, _startPosY + 37, 10, 10);
g.drawOval(_startPosX + 9, _startPosY + 37, 8, 8);
break;
}
}
}

48
ProjectElectricLocomotive/src/Drawnings/DrawningSecondOrnamentWheels.java
View File

@ -1,48 +0,0 @@
package ProjectElectricLocomotive.src.Drawnings;
import ProjectElectricLocomotive.src.CountWheels;
import java.awt.*;
public class DrawningSecondOrnamentWheels implements IDrawingOrnament
{
private CountWheels _wheels;
@Override
public void SetCountWheels(int count)
{
for(CountWheels temp : CountWheels.values())
{
if(temp.GetCountWheels() >= count)
{
_wheels = temp;
return;
}
}
}
@Override
public void DrawWheels(Graphics g,int _startPosX, int _startPosY)
{
g.setColor(Color.BLACK);
switch (_wheels.GetCountWheels())
{
case 4:
g.drawOval(_startPosX + 58, _startPosY + 37, 8, 8);
g.drawLine(_startPosX + 58,_startPosY + 38, _startPosX + 58 + 6, _startPosY + 37 + 6 );
g.drawLine(_startPosX + 64,_startPosY + 38, _startPosX + 58, _startPosY + 37 + 6 );
case 3:
g.drawOval(_startPosX + 48, _startPosY + 37, 8, 8);
g.drawLine(_startPosX + 48,_startPosY + 38, _startPosX + 48 + 6, _startPosY + 37 + 6 );
g.drawLine(_startPosX + 54,_startPosY + 38, _startPosX + 48, _startPosY + 37 + 6 );
case 2:
g.drawOval(_startPosX + 19, _startPosY + 37, 8, 8);
g.drawLine(_startPosX + 19,_startPosY + 38, _startPosX + 19 + 6, _startPosY + 37 + 6 );
g.drawLine(_startPosX + 25,_startPosY + 38, _startPosX + 19, _startPosY + 37 + 6 );
case 1:
g.drawOval(_startPosX + 9, _startPosY + 37, 8, 8);
g.drawLine(_startPosX + 9,_startPosY + 38, _startPosX + 9 + 6, _startPosY + 37 + 6 );
g.drawLine(_startPosX + 15,_startPosY + 38, _startPosX + 9, _startPosY + 37 + 6 );
break;
}
}
}

9
ProjectElectricLocomotive/src/Drawnings/IDrawingOrnament.java
View File

@ -1,9 +0,0 @@
package ProjectElectricLocomotive.src.Drawnings;
import java.awt.*;
public interface IDrawingOrnament
{
void SetCountWheels(int count);
void DrawWheels(Graphics g, int _startPosX, int _startPosY);
}

31
ProjectElectricLocomotive/src/Entities/EntityElectricLocomotive.java
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@ -1,31 +0,0 @@
package ProjectElectricLocomotive.src.Entities;
import java.awt.*;
import java.util.Random;
public class EntityElectricLocomotive extends EntityLocomotive {
private Color AdditionalColor;
public Color GetAdditionalColor()
{
return AdditionalColor;
}
private boolean ElectricHorns;
public boolean GetElectricHorns()
{
return ElectricHorns;
}
private boolean BatteryPlacement;
public boolean GetBatteryPlacement()
{
return BatteryPlacement;
}
public EntityElectricLocomotive(int speed, float weight, Color bodyColor, Color additionalColor, boolean electricHorns, boolean batteryPlacement)
{
super(speed, weight, bodyColor);
AdditionalColor = additionalColor;
ElectricHorns = electricHorns;
BatteryPlacement = batteryPlacement;
}
}

36
ProjectElectricLocomotive/src/Entities/EntityLocomotive.java
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@ -1,36 +0,0 @@
package ProjectElectricLocomotive.src.Entities;
import java.awt.*;
import java.util.Random;
public class EntityLocomotive
{
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 float GetStep()
{
return Step;
}
public EntityLocomotive(int speed, float weight, Color bodyColor)
{
Random rnd = new Random();
Speed = speed <= 0 ? rnd.nextInt(100, 300) : speed;
Weight = weight <= 0 ? rnd.nextInt(1000, 3000) : weight;
BodyColor = bodyColor;
Step = Speed * 100 / Weight;
}
}

117
ProjectElectricLocomotive/src/EntityElectricLocomotive.java Normal file
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@ -0,0 +1,117 @@
package ProjectElectricLocomotive.src;
import java.awt.Color;
/**
* Класс-сущность "Тепловоз"
*/
public class EntityElectricLocomotive {
/**
* Скорость
*/
private int speed;
private int wheelsCount;
/**
* Вес
*/
private double weight;
/**
* Основной цвет
*/
private Color bodyColor;
/**
* Дополнительный цвет (для дополнительных элементов)
*/
private Color additionalColor;
/**
* Признак (опция) наличия "корпус"
*/
private boolean electricHorns;
/**
* Признак (опция) наличия места под батарею
*/
private boolean batteryPlacement;
/**
* Инициализация полей объекта-класса тепловоза
*
* @param speed Скорость
* @param weight Вес
* @param bodyColor Основной цвет
* @param additionalColor Дополнительный цвет
* @param electricHorns Наличие "корпуса"
* @param batteryPlacement Наличие места под батарею
*/
public void init(int speed, double weight, Color bodyColor, Color additionalColor, boolean electricHorns, boolean batteryPlacement) {
this.speed = speed;
this.weight = weight;
this.bodyColor = bodyColor;
this.additionalColor = additionalColor;
this.electricHorns = electricHorns;
this.batteryPlacement = batteryPlacement;
}
/**
* Получение шага перемещения объекта
*
* @return Шаг перемещения
*/
public double getStep() {
return speed * 100 / weight;
}
// Геттеры и сеттеры для приватных полей
public int getSpeed() {
return speed;
}
public void setSpeed(int speed) {
this.speed = speed;
}
public double getWeight() {
return weight;
}
public void setWeight(double weight) {
this.weight = weight;
}
public Color getBodyColor() {
return bodyColor;
}
public void setBodyColor(Color bodyColor) {
this.bodyColor = bodyColor;
}
public Color getAdditionalColor() {
return additionalColor;
}
public void setAdditionalColor(Color additionalColor) {
this.additionalColor = additionalColor;
}
public boolean isElectricHorns() {
return electricHorns;
}
public void setElectricHorns(boolean electricHorns) {
this.electricHorns = electricHorns;
}
public boolean isBatteryPlacement() {
return batteryPlacement;
}
public void setBatteryPlacement(boolean batteryPlacement) {
this.batteryPlacement = batteryPlacement;
}
}

62
ProjectElectricLocomotive/src/FormElectricLocomotive.form Normal file
View File

@ -0,0 +1,62 @@
<?xml version="1.0" encoding="UTF-8"?>
<form xmlns="http://www.intellij.com/uidesigner/form/" version="1" bind-to-class="ProjectElectricLocomotive.src.FormElectricLocomotive">
<grid id="27dc6" layout-manager="GridLayoutManager" row-count="4" column-count="4" 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="500" height="400"/>
</constraints>
<properties/>
<border type="none"/>
<children>
<vspacer id="a5a06">
<constraints>
<grid row="0" column="0" row-span="2" col-span="1" vsize-policy="6" hsize-policy="1" anchor="0" fill="2" indent="0" use-parent-layout="false"/>
</constraints>
</vspacer>
<component id="a8703" class="javax.swing.JButton" binding="buttonUp">
<constraints>
<grid row="2" column="2" row-span="1" col-span="1" vsize-policy="0" hsize-policy="0" anchor="0" fill="1" indent="0" use-parent-layout="false"/>
</constraints>
<properties>
<text value="Up"/>
</properties>
</component>
<component id="4aff6" class="javax.swing.JButton" binding="buttonRight">
<constraints>
<grid row="3" column="3" row-span="1" col-span="1" vsize-policy="0" hsize-policy="0" anchor="0" fill="1" indent="0" use-parent-layout="false"/>
</constraints>
<properties>
<text value="Right"/>
</properties>
</component>
<component id="861ee" class="javax.swing.JButton" binding="buttonDown">
<constraints>
<grid row="3" column="2" row-span="1" col-span="1" vsize-policy="0" hsize-policy="0" anchor="0" fill="1" indent="0" use-parent-layout="false"/>
</constraints>
<properties>
<text value="Down"/>
</properties>
</component>
<component id="4d9c3" class="javax.swing.JButton" binding="buttonLeft">
<constraints>
<grid row="3" column="1" row-span="1" col-span="1" vsize-policy="0" hsize-policy="0" anchor="0" fill="1" indent="0" use-parent-layout="false"/>
</constraints>
<properties>
<background color="-3561946"/>
<enabled value="true"/>
<hideActionText value="true"/>
<text value="Left"/>
<verticalAlignment value="0"/>
</properties>
</component>
<component id="e4bb7" class="javax.swing.JButton" binding="buttonCreate">
<constraints>
<grid row="2" column="0" row-span="2" col-span="1" vsize-policy="0" hsize-policy="0" anchor="0" fill="1" indent="0" use-parent-layout="false"/>
</constraints>
<properties>
<text value="Create"/>
</properties>
</component>
</children>
</grid>
</form>

246
ProjectElectricLocomotive/src/FormElectricLocomotive.java
View File

@ -1,162 +1,124 @@
package ProjectElectricLocomotive.src; package ProjectElectricLocomotive.src;
import ProjectElectricLocomotive.src.Drawnings.DrawingField;
import javax.swing.*; import javax.swing.*;
import java.awt.*; import java.awt.*;
import java.awt.event.ComponentAdapter; import java.awt.event.ActionEvent;
import java.awt.event.ComponentEvent; import java.awt.event.ActionListener;
import java.util.Random;
public class FormElectricLocomotive extends JFrame{ public class FormElectricLocomotive extends JFrame {
private int Width;
private int Height;
JPanel BottomPanel = new JPanel(); private DrawningElectricLocomotive _drawningElectricLocomotive;
JPanel CreatePanel = new JPanel();
JPanel BottomAndCreatePanel = new JPanel();
JPanel DimPanel = new JPanel();
JPanel UPanel = new JPanel();
JPanel DPanel = new JPanel();
JPanel LRPanel = new JPanel();
JPanel CBPanel = new JPanel(); private JPanel panel;
JPanel CPBandButtonPanel = new JPanel(); private JButton buttonCreate;
private JButton buttonUp;
private JButton buttonDown;
private JButton buttonLeft;
private JButton buttonRight;
private JLabel pictureBoxElectricLocomotive;
DrawingField field = new DrawingField(this); public FormElectricLocomotive() {
initComponents();
}
JButton ButtonStep = new JButton("Шаг"); private void initComponents() {
setTitle("Electric Locomotive");
JButton ButtonCreateElectricLocomotive=new JButton("CreateElectricLocomotive");
JButton ButtonCreateLocomotive=new JButton("CreateLocomotive");
public JComboBox<String> comboBoxStrategy = new JComboBox<>();
JButton ButtonUp=new JButton("Up");
JButton ButtonDown=new JButton("Down");
JButton ButtonRight=new JButton("Right");
JButton ButtonLeft=new JButton("Left");
public FormElectricLocomotive(){
super("Electric Locomotive");
setSize(900,500);
Width = getWidth();
Height = getHeight();
setBackground(Color.WHITE);
ShowWindow();
RefreshWindow();
setDefaultCloseOperation(JFrame.EXIT_ON_CLOSE);
setVisible(true); setVisible(true);
} setSize(520, 300);
setDefaultCloseOperation(JFrame.EXIT_ON_CLOSE);
public void ShowWindow(){ panel = new JPanel();
buttonCreate = new JButton("Create");
buttonUp = new JButton("Up");
buttonDown = new JButton("Down");
buttonLeft = new JButton("Left");
buttonRight = new JButton("Right");
pictureBoxElectricLocomotive = new JLabel();
Dimension dimen = new Dimension(30,30); panel.setLayout(new FlowLayout());
panel.add(buttonCreate);
panel.add(buttonUp);
panel.add(buttonDown);
panel.add(buttonLeft);
panel.add(buttonRight);
add(panel, BorderLayout.NORTH);
add(pictureBoxElectricLocomotive, BorderLayout.CENTER);
ButtonUp.setPreferredSize(dimen); buttonCreate.addActionListener(new ActionListener() {
ButtonUp.addActionListener(e->{
field.UpButtonAction();
repaint();
});
ButtonDown.setPreferredSize(dimen);
ButtonDown.addActionListener(e->{
field.DownButtonAction();
repaint();
});
ButtonRight.setPreferredSize(dimen);
ButtonRight.addActionListener(e->{
field.RightButtonAction();
repaint();
});
ButtonLeft.setPreferredSize(dimen);
ButtonLeft.addActionListener(e->{
field.LeftButtonAction();
repaint();
});
LRPanel.setLayout(new FlowLayout(FlowLayout.CENTER,50,0));
LRPanel.setBackground(new Color(0,0,0,0));
LRPanel.add(ButtonLeft);
LRPanel.add(ButtonRight);
UPanel.setLayout(new FlowLayout());
UPanel.setBackground(new Color(0,0,0,0));
UPanel.add(ButtonUp);
DPanel.setLayout(new FlowLayout());
DPanel.setBackground(new Color(0,0,0,0));
DPanel.add(ButtonDown);
DimPanel.setLayout(new BoxLayout(DimPanel,BoxLayout.Y_AXIS));
DimPanel.setBackground(new Color(0,0,0,0));
DimPanel.add(UPanel);
DimPanel.add(LRPanel);
DimPanel.add(DPanel);
add(DimPanel);
CreatePanel.setLayout(new FlowLayout());
CreatePanel.setBackground(new Color(0,0,0,0));
CreatePanel.add(ButtonCreateLocomotive);
ButtonCreateLocomotive.addActionListener(e->{
field.CreateButtonLocomotiveAction();
repaint();
});
CreatePanel.add(ButtonCreateElectricLocomotive);
ButtonCreateElectricLocomotive.addActionListener(e->{
field.CreateButtonElectricLocomotiveAction();
repaint();
});
comboBoxStrategy.setPreferredSize(new Dimension(80, 40));
comboBoxStrategy.addItem("К центру");
comboBoxStrategy.addItem("К краю");
ButtonStep.setPreferredSize(new Dimension(80, 40));
ButtonStep.addActionListener(e->{
field.ButtonStrategyStepAction();
repaint();
});
CBPanel.setLayout(new FlowLayout());
CBPanel.setBackground(new Color(0, 0, 0, 0));
CBPanel.add(comboBoxStrategy);
CBPanel.add(ButtonStep);
CPBandButtonPanel.setLayout(new BoxLayout(CPBandButtonPanel, BoxLayout.X_AXIS));
CPBandButtonPanel.setBackground(new Color(0, 0, 0, 0));
CPBandButtonPanel.add(CBPanel);
add(CPBandButtonPanel);
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 @Override
public void componentResized(ComponentEvent e) { public void actionPerformed(ActionEvent e) {
super.componentResized(e); createElectricLocomotive();
Width = getWidth(); }
Height = getHeight(); });
field.ResizeField();
repaint();
RefreshWindow();
buttonUp.addActionListener(new ActionListener() {
@Override
public void actionPerformed(ActionEvent e) {
moveTransport(DirectionType.Up);
}
});
buttonDown.addActionListener(new ActionListener() {
@Override
public void actionPerformed(ActionEvent e) {
moveTransport(DirectionType.Down);
}
});
buttonLeft.addActionListener(new ActionListener() {
@Override
public void actionPerformed(ActionEvent e) {
moveTransport(DirectionType.Left);
}
});
buttonRight.addActionListener(new ActionListener() {
@Override
public void actionPerformed(ActionEvent e) {
moveTransport(DirectionType.Right);
} }
}); });
} }
public void RefreshWindow(){
field.setLayout(new FlowLayout()); private void createElectricLocomotive() {
CPBandButtonPanel.setBounds(Width - 200, 0, 190, 140); Random random = new Random();
BottomAndCreatePanel.setBounds(-330, Height - 110, Width, 180); _drawningElectricLocomotive = new DrawningElectricLocomotive();
DimPanel.setBounds(Width - 170, Height - 170, 190, 140); _drawningElectricLocomotive.init(
random.nextInt(200) + 100,
random.nextInt(2000) + 1000,
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(),
random.nextInt(0,5)
);
_drawningElectricLocomotive.setPictureSize(pictureBoxElectricLocomotive.getWidth(), pictureBoxElectricLocomotive.getHeight());
_drawningElectricLocomotive.setPosition(random.nextInt(pictureBoxElectricLocomotive.getWidth()), random.nextInt(pictureBoxElectricLocomotive.getHeight()));
draw();
}
private void moveTransport(DirectionType direction) {
if (_drawningElectricLocomotive != null) {
if (_drawningElectricLocomotive.moveTransport(direction)) {
draw();
}
}
}
private void draw() {
if (_drawningElectricLocomotive != null) {
Image image = new ImageIcon(_drawningElectricLocomotive.getImage()).getImage();
Image scaledImage = image.getScaledInstance(pictureBoxElectricLocomotive.getWidth(), pictureBoxElectricLocomotive.getHeight(), Image.SCALE_SMOOTH);
pictureBoxElectricLocomotive.setIcon(new ImageIcon(scaledImage));
}
}
public static void main(String[] args) {
SwingUtilities.invokeLater(() -> {
FormElectricLocomotive form = new FormElectricLocomotive();
form.setVisible(true);
});
} }
} }

74
ProjectElectricLocomotive/src/MovementStrategy/AbstractStrategy.java
View File

@ -1,74 +0,0 @@
package ProjectElectricLocomotive.src.MovementStrategy;
public abstract class AbstractStrategy
{
private IMoveableObject _moveableObject = null;
private StrategyStatus _state = StrategyStatus.NotInit;
protected int fieldWidth;
protected int fieldHeight;
protected StrategyStatus state;
protected ObjectParameters getObjectParameters() {
return (_moveableObject != null) ? _moveableObject.getObjectPosition() : null;
}
protected Integer GetStep() {
if (state != StrategyStatus.InProgress) {
return null;
}
return (_moveableObject != null) ? _moveableObject.getStep() : null;
}
public StrategyStatus getStatus() {
return state;
}
public void SetData(IMoveableObject moveableObject, int width, int height) {
if (moveableObject == null) {
state = StrategyStatus.NotInit;
return;
}
state = StrategyStatus.InProgress;
this._moveableObject = moveableObject;
fieldWidth = width;
fieldHeight = height;
}
public void MakeStep() {
if (state != StrategyStatus.InProgress) {
return;
}
if (isTargetDestination()) {
state = StrategyStatus.Finish;
return;
}
moveToTarget();
}
protected boolean MoveLeft() {
return moveTo(MovementDirection.Left);
}
protected boolean MoveRight() {
return moveTo(MovementDirection.Right);
}
protected boolean MoveUp() {
return moveTo(MovementDirection.Up);
}
protected boolean MoveDown() {
return moveTo(MovementDirection.Down);
}
private boolean moveTo(MovementDirection movementDirection) {
if (state != StrategyStatus.InProgress) {
return false;
}
return (_moveableObject != null) && _moveableObject.tryMoveObject(movementDirection);
}
protected abstract void moveToTarget();
protected abstract boolean isTargetDestination();
}

8
ProjectElectricLocomotive/src/MovementStrategy/IMoveableObject.java
View File

@ -1,8 +0,0 @@
package ProjectElectricLocomotive.src.MovementStrategy;
public interface IMoveableObject
{
ObjectParameters getObjectPosition();
int getStep();
boolean tryMoveObject(MovementDirection direction);
}

36
ProjectElectricLocomotive/src/MovementStrategy/MoveToBorder.java
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@ -1,36 +0,0 @@
package ProjectElectricLocomotive.src.MovementStrategy;
public class MoveToBorder extends AbstractStrategy
{
@Override
protected void moveToTarget()
{
ObjectParameters objParams = getObjectParameters();
if (objParams == null)
{
return;
}
int diffX = objParams.getRightBorder() - fieldWidth;
if (Math.abs(diffX) > GetStep())
{
if (diffX > 0) MoveLeft();
else MoveRight();
}
int diffY = objParams.getDownBorder() - fieldHeight;
if (Math.abs(diffY) > GetStep())
{
if (diffY > 0) MoveUp();
else MoveDown();
}
}
@Override
protected boolean isTargetDestination() {
ObjectParameters objParams = getObjectParameters();
if (objParams == null)
{
return false;
}
return objParams.getRightBorder() + GetStep() >= fieldWidth && objParams.getDownBorder() + GetStep() >= fieldHeight;
}
}

37
ProjectElectricLocomotive/src/MovementStrategy/MoveToCenter.java
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package ProjectElectricLocomotive.src.MovementStrategy;
public class MoveToCenter extends AbstractStrategy
{
@Override
protected void moveToTarget() {
ObjectParameters objParams = getObjectParameters();
if (objParams == null)
{
return;
}
int diffX = objParams.getObjectMiddleHorizontal() - fieldWidth / 2;
if(Math.abs(diffX) > GetStep())
{
if (diffX > 0) MoveLeft();
else MoveRight();
}
int diffY = objParams.getObjectMiddleVertical() - fieldHeight / 2;
if (Math.abs(diffY) > GetStep())
{
if (diffY > 0) MoveUp();
else MoveDown();
}
}
@Override
protected boolean isTargetDestination() {
ObjectParameters objParams = getObjectParameters();
if (objParams == null)
{
return false;
}
return objParams.getObjectMiddleHorizontal() - GetStep() <= fieldWidth / 2 && objParams.getObjectMiddleHorizontal() + GetStep() >= fieldWidth / 2 &&
objParams.getObjectMiddleVertical() - GetStep() <= fieldHeight / 2 && objParams.getObjectMiddleVertical() + GetStep() >= fieldHeight / 2;
}
}

47
ProjectElectricLocomotive/src/MovementStrategy/MoveableLocomotive.java
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package ProjectElectricLocomotive.src.MovementStrategy;
import ProjectElectricLocomotive.src.DirectionType;
import ProjectElectricLocomotive.src.Drawnings.DrawingLocomotive;
public class MoveableLocomotive implements IMoveableObject {
private DrawingLocomotive _locomotive = null;
public MoveableLocomotive(DrawingLocomotive drawingLocomotive)
{
_locomotive = drawingLocomotive;
}
public ObjectParameters getObjectPosition() {
if (_locomotive == null || _locomotive.GetEntityLocomotive() == null || _locomotive.getPosX() == null || _locomotive.getPosY() == null) {
return null;
}
return new ObjectParameters(_locomotive.getPosX(), _locomotive.getPosY(), _locomotive.getWidth(), _locomotive.getHeight());
}
public int getStep() {
if(_locomotive == null || _locomotive.GetEntityLocomotive() == null) return 0;
return (int)(_locomotive.GetEntityLocomotive().Step);
}
public boolean tryMoveObject(MovementDirection direction) {
if (_locomotive == null || _locomotive.GetEntityLocomotive() == null) {
return false;
}
DirectionType directionType = getDirectionType(direction);
return _locomotive.MoveTransport(directionType);
}
private DirectionType getDirectionType(MovementDirection direction) {
switch (direction) {
case Left:
return DirectionType.Left;
case Right:
return DirectionType.Right;
case Up:
return DirectionType.Up;
case Down:
return DirectionType.Down;
default:
return DirectionType.Unknown;
}
}
}

18
ProjectElectricLocomotive/src/MovementStrategy/MovementDirection.java
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package ProjectElectricLocomotive.src.MovementStrategy;
public enum MovementDirection
{
Up(1),
Down(2),
Left(3),
Right(4);
private final int Value;
MovementDirection(int value) {
Value = value;
}
public int getValue() {
return Value;
}
}

39
ProjectElectricLocomotive/src/MovementStrategy/ObjectParameters.java
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package ProjectElectricLocomotive.src.MovementStrategy;
public class ObjectParameters
{
private final int x;
public int getLeftBorder() {
return x;
}
private final int y;
public int getTopBorder() {
return y;
}
private final int width;
private final int height;
public ObjectParameters(int x, int y, int width, int height) {
this.x = x;
this.y = y;
this.width = width;
this.height = height;
}
public int getRightBorder() {
return x + width;
}
public int getDownBorder() {
return y + height;
}
public int getObjectMiddleHorizontal() {
return x + width / 2;
}
public int getObjectMiddleVertical() {
return y + height / 2;
}
}

10
ProjectElectricLocomotive/src/MovementStrategy/StrategyStatus.java
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package ProjectElectricLocomotive.src.MovementStrategy;
public enum StrategyStatus
{
NotInit,
InProgress,
Finish
}