DirectionType.java

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

DrawningCatamaran.java

@@ -0,0 +1,125 @@
+import javax.swing.*;
+import java.awt.*;
+import java.util.Random;
+
+public class DrawningCatamaran {
+    JPanel CatamaranPanel;
+    private EntityCatamaran EntityCatamaran;
+    private DrawningOars drawningOars;
+    private int _pictureWidth;
+    private int _pictureHeight;
+    private int _startPosX = 0; 
+    private int _startPosY = 0;
+    private int _catamaranWidth = 120;
+    private int _catamaranHeight = 120;
+
+    public EntityCatamaran EntityCatamaran(){
+        return EntityCatamaran;
+    }
+
+    public boolean Init(int speed, double weight, Color bodyColor, Color oarColor, int width, int height, boolean boduKit, boolean seats, JPanel catamaranPanel){
+        if(width <= _catamaranWidth || height <= _catamaranHeight)
+            return false;
+        Random rand = new Random();
+        catamaranPanel.setSize(width, height);
+        CatamaranPanel = catamaranPanel;
+        catamaranPanel.paint(CatamaranPanel.getGraphics());
+        _pictureWidth = width;
+        _pictureHeight = height;
+        EntityCatamaran = new EntityCatamaran();
+        EntityCatamaran.Init(speed, weight, bodyColor, oarColor, boduKit, seats);
+        SetPosition(rand.nextInt(50), rand.nextInt(50));
+        drawningOars =new DrawningOars();
+        drawningOars.Init(_startPosX, _startPosY, oarColor, catamaranPanel);
+        drawningOars.ChangeOarsNumb(rand.nextInt(3));
+        return true;
+    }
+
+    public void SetPosition(int x, int y){
+        if(EntityCatamaran == null)
+            return;
+        _startPosX = x;
+        _startPosY = y;
+        
+        if(x + _catamaranWidth >= _pictureWidth || y + _catamaranHeight >= _pictureHeight){
+            _startPosX = 0;
+            _startPosY = 0;
+        }
+    }
+    public void MoveTransport(DirectionType direction){
+        if (EntityCatamaran == null)
+            return;
+        CatamaranPanel.paint(CatamaranPanel.getGraphics());
+        switch (direction)
+        {
+            case Left:
+                if (_startPosX - EntityCatamaran.Step() >= 0)
+                    _startPosX -= (int)EntityCatamaran.Step();
+                else
+                    _startPosX = 0;
+                break;
+            case Up:
+                if (_startPosY - EntityCatamaran.Step() >= 0)
+                    _startPosY -= (int)EntityCatamaran.Step();
+                else
+                    _startPosY = 0;
+                break;
+            case Right:
+                if (_startPosX + _catamaranWidth + EntityCatamaran.Step() < _pictureWidth)
+                    _startPosX += (int)EntityCatamaran.Step();
+                else
+                    _startPosX = _pictureWidth - _catamaranWidth - 20;
+                break;
+            case Down:
+                if (_startPosY + _catamaranHeight + EntityCatamaran.Step() < _pictureHeight)
+                    _startPosY += (int)EntityCatamaran.Step();
+                else
+                    _startPosY = _pictureHeight - _catamaranHeight;
+                break;
+        }
+        drawningOars.OarPosX = _startPosX;
+        drawningOars.OarPosY = _startPosY;
+    }
+    public void DrawnCatamaran(){
+        Graphics2D g2d = (Graphics2D)CatamaranPanel.getGraphics();
+        if (EntityCatamaran == null) return;
+
+        g2d.setColor(EntityCatamaran.BodyColor());
+        // korpus
+        g2d.fillRect(_startPosX+10, _startPosY+10, _catamaranWidth - 50, 60);
+        // nos
+        int[] x_triag = {_startPosX + _catamaranWidth - 40,_startPosX + _catamaranWidth,_startPosX + _catamaranWidth - 40};
+        int[] y_triag = { _startPosY+10, _startPosY + 40,_startPosY + 70};
+        g2d.fillPolygon(x_triag,y_triag,3);
+        // poplav
+        g2d.setColor(Color.DARK_GRAY);
+        int[] poplav1_x = {_startPosX + _catamaranWidth -20,_startPosX + _catamaranWidth,_startPosX+_catamaranWidth - 20};
+        int[] poplav1_y = {_startPosY,_startPosY + 5,_startPosY + 10};
+        g2d.fillPolygon(poplav1_x,poplav1_y,3);
+        int[] poplav2_x = {_startPosX + _catamaranWidth -20,_startPosX + _catamaranWidth,_startPosX+_catamaranWidth - 20};
+        int[] poplav2_y = {_startPosY+70,_startPosY + 75,_startPosY + 80};
+        g2d.fillPolygon(poplav2_x,poplav2_y,3);
+        g2d.fillRect(_startPosX, _startPosY, _catamaranWidth - 20, 10);
+        g2d.fillRect( _startPosX, _startPosY + 70, _catamaranWidth - 20, 10);
+        //
+        g2d.setColor(Color.BLACK);
+        g2d.drawPolygon(poplav1_x,poplav1_y,3);
+        g2d.drawPolygon(poplav2_x,poplav2_y,3);
+        g2d.drawPolygon(x_triag,y_triag,3);
+        g2d.drawRect(_startPosX+10, _startPosY+10, _catamaranWidth - 50, 60);
+        g2d.drawRect(_startPosX, _startPosY, _catamaranWidth - 20, 10);
+        g2d.drawRect( _startPosX, _startPosY + 70, _catamaranWidth - 20, 10);
+        // sedenie
+        g2d.setColor(Color.CYAN);
+        g2d.fillOval(_startPosX + 15, _startPosY + 25, 60, 30);
+        
+        if (EntityCatamaran.Seats())
+        {
+            g2d.setColor(Color.ORANGE);
+            g2d.fillOval(_startPosX + 20, _startPosY + 35, 10, 10);
+            g2d.fillOval(_startPosX + 35, _startPosY + 35, 10, 10);
+            g2d.fillOval(_startPosX + 50, _startPosY + 35, 10, 10);
+        }
+        drawningOars.DrawOars();
+    }
+}

DrawningOars.java

@@ -0,0 +1,86 @@
+import javax.swing.*;
+import java.awt.*;
+
+public class DrawningOars {
+    private NumberType OarsNumb;
+    public int OarPosX, OarPosY;
+    JPanel CatamaranPanel;
+    private Color OarsColor;
+
+    // vesla Oars
+    boolean Init(int oarPosX,int oarPosY, Color oarsColor, JPanel catamaranPanel){
+        OarPosX = oarPosX;
+        OarPosY = oarPosY;
+        OarsColor = oarsColor;
+        CatamaranPanel = catamaranPanel;
+        return true;
+    }
+
+    public void ChangeOarsNumb(int x){
+        if(x<=1)
+            OarsNumb = NumberType.One;
+        if(x == 2)
+            OarsNumb = NumberType.Two;
+        if(x >= 3)
+            OarsNumb = NumberType.Three;
+    }
+
+    public NumberType OarsNumb(){
+        return OarsNumb;
+    }
+
+    public void DrawOars(){
+        Graphics2D g2d = (Graphics2D)CatamaranPanel.getGraphics();
+        g2d.setColor(OarsColor);
+        int ind = 0;
+        // 1 veslo
+        int[] x_lop1 = {OarPosX+ind,OarPosX+15+ind,OarPosX+25+ind,OarPosX+10+ind};
+        int[] y_lop1 = {OarPosY+5,OarPosY,OarPosY+10,OarPosY+15};
+        int[] x_oar1 = {OarPosX+10+ind,OarPosX+20+ind,OarPosX+36+ind,OarPosX+26+ind};
+        int[] y_oar1 = {OarPosY+10,OarPosY+10,OarPosY+26,OarPosY+26};
+        g2d.fillPolygon(x_oar1,y_oar1,4);
+        g2d.setColor(Color.BLACK);
+        g2d.drawPolygon(x_oar1,y_oar1,4);
+        g2d.setColor(OarsColor);
+        g2d.fillPolygon(x_lop1,y_lop1,4);
+        g2d.setColor(Color.BLACK);
+        g2d.drawPolygon(x_lop1,y_lop1,4);
+        //2 vesla
+        if (OarsNumb == NumberType.Two || OarsNumb == NumberType.Three)
+        {
+            ind = 30;
+            g2d.setColor(OarsColor);
+            int[] x_lop2 = {OarPosX+ind,OarPosX+15+ind,OarPosX+25+ind,OarPosX+10+ind};
+            int[] y_lop2 = {OarPosY+5,OarPosY,OarPosY+10,OarPosY+15};
+            int[] x_oar2 = {OarPosX+10+ind,OarPosX+20+ind,OarPosX+36+ind,OarPosX+26+ind};
+            int[] y_oar2 = {OarPosY+10,OarPosY+10,OarPosY+26,OarPosY+26};
+            
+            g2d.fillPolygon(x_oar2,y_oar2,4);
+            g2d.setColor(Color.BLACK);
+            g2d.drawPolygon(x_oar2,y_oar2,4);
+            g2d.setColor(OarsColor);
+            g2d.fillPolygon(x_lop2,y_lop2,4);
+            g2d.setColor(Color.BLACK);
+            g2d.drawPolygon(x_lop2,y_lop2,4);
+        }
+        //3 vesla
+        if (OarsNumb == NumberType.Three)
+        {
+            ind = 0;
+            g2d.setColor(OarsColor);
+            int[] x_oar3 = {OarPosX+36+ind,OarPosX+26+ind,OarPosX+10+ind,OarPosX+20+ind};
+            int[] y_oar3 = {OarPosY+55,OarPosY+55,OarPosY+71,OarPosY+71};
+            int[] y_lop3 = {OarPosY+71,OarPosY+80,OarPosY+76,OarPosY+67};
+            int[] x_lop3 = {OarPosX+24+ind,OarPosX+16+ind,OarPosX+3+ind,OarPosX+10+ind};
+            g2d.fillPolygon(x_oar3,y_oar3,4);
+            g2d.setColor(Color.BLACK);
+            g2d.drawPolygon(x_oar3,y_oar3,4);
+            g2d.setColor(OarsColor);
+            g2d.fillPolygon(x_lop3,y_lop3,4);
+            g2d.setColor(Color.BLACK);
+            g2d.drawPolygon(x_lop3,y_lop3,4);
+        }
+    }
+
+
+}

EntityCatamaran.java

@@ -0,0 +1,28 @@
+import java.awt.Color;
+
+public class EntityCatamaran {
+    private int Speed;
+    private double Weight, Step;
+    private Color BodyColor;
+    private Color OarColor;
+    private boolean Seats;
+    private boolean BodyKit;
+
+    public int Speed(){return Speed;}
+    public double Weight(){return Weight;}
+    public double Step(){return Step;}
+    public Color BodyColor(){return BodyColor;}
+    public Color OarColor(){return OarColor;}
+    public boolean BodyKit(){return BodyKit;}
+    public boolean Seats(){return Seats;}
+
+    public void Init(int speed, double weight, Color bodyColor,Color oarColor, boolean bodyKit, boolean seats){
+        Speed = speed;
+        Weight = weight;
+        Step = (double)Speed * 100 / Weight;
+        BodyColor = bodyColor;
+        OarColor = oarColor;
+        BodyKit = bodyKit;
+        Seats = seats;
+    }
+}

FormCatamaran.java

@@ -0,0 +1,94 @@
+import java.awt.*;
+import java.awt.event.ActionEvent;
+import java.awt.event.ActionListener;
+import java.io.IOException;
+import java.util.Random;
+import javax.swing.*;
+
+public class FormCatamaran extends JFrame{
+    private JPanel CatamaranPanel;
+    private JButton UpButton;
+    private JButton LeftButton;
+    private JButton RightButton;
+    private JButton DownButton;
+    private JButton CreateButton;
+
+    public FormCatamaran() throws IOException{
+        this.CatamaranPanel = crPanel();
+        
+        setDefaultCloseOperation(JFrame.EXIT_ON_CLOSE);
+        setSize(900,500);
+        setLayout(new BorderLayout(1,1));
+        add(CatamaranPanel, BorderLayout.CENTER);
+        setTitle("Form Catamaran");
+        setVisible(true);
+    }
+
+    public JPanel crPanel()throws IOException{
+        JPanel panel = new JPanel();
+        panel.setLayout(null);
+        UpButton = new JButton("↑");
+        LeftButton = new JButton("←");
+        RightButton = new JButton("→");
+        DownButton = new JButton("↓ ");
+        CreateButton = new JButton("Создать");
+        CreateButton.setBounds(12, 401, 90, 40);
+        RightButton.setBounds(830,391,50,50);
+        LeftButton.setBounds(718,391,50,50);
+        UpButton.setBounds(774,335,50,50);
+        DownButton.setBounds(774,391,50,50);
+
+        Random random = new Random();
+        DrawningCatamaran catamaran = new DrawningCatamaran();
+        CreateButton.addActionListener(new ActionListener() {
+            @Override
+            public void actionPerformed(ActionEvent e) {
+                catamaran.Init(random.nextInt(1000),1000,Color.getHSBColor(random.nextInt(301), random.nextInt(301), random.nextInt(301)),Color.getHSBColor(random.nextInt(301), random.nextInt(301), random.nextInt(301)),900,500,random.nextBoolean(),random.nextBoolean(),panel);
+                catamaran.DrawnCatamaran();
+            }
+        });
+        RightButton.addActionListener(new ActionListener() {
+            @Override
+            public void actionPerformed(ActionEvent e) {
+                if(catamaran.EntityCatamaran() == null)
+                    return;
+                catamaran.MoveTransport(DirectionType.Right);
+                catamaran.DrawnCatamaran();
+            }
+        });
+        LeftButton.addActionListener(new ActionListener() {
+            @Override
+            public void actionPerformed(ActionEvent e) {
+                if(catamaran.EntityCatamaran() == null)
+                    return;
+                catamaran.MoveTransport(DirectionType.Left);
+                catamaran.DrawnCatamaran();
+            }
+        });
+        UpButton.addActionListener(new ActionListener() {
+            @Override
+            public void actionPerformed(ActionEvent e) {
+                if(catamaran.EntityCatamaran() == null)
+                    return;
+                catamaran.MoveTransport(DirectionType.Up);
+                catamaran.DrawnCatamaran();
+            }
+        });
+        DownButton.addActionListener(new ActionListener() {
+            @Override
+            public void actionPerformed(ActionEvent e) {
+                if(catamaran.EntityCatamaran() == null)
+                    return;
+                catamaran.MoveTransport(DirectionType.Down);
+                catamaran.DrawnCatamaran();
+            }
+        });
+        
+        panel.add(UpButton);
+        panel.add(LeftButton);
+        panel.add(RightButton);
+        panel.add(DownButton);
+        panel.add(CreateButton);
+        return panel;
+    }
+}

Main.java

@@ -0,0 +1,7 @@
+import java.io.IOException;
+
+public class Main {
+   public static void main(String[] args) throws IOException {
+      new FormCatamaran();
+   } 
+}

NumberType.java

@@ -0,0 +1,5 @@
+public enum NumberType {
+    One,
+    Two,
+    Three
+}