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little-einstien/Maze_.idea_description.html

Created January 10, 2018 19:56
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Maze in java 2d
Raw
Maze_.idea_description.html
<html>Simple <b>Java</b> application that includes a class with <code>main()</code> method</html>
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Maze_.idea_misc.xml
<?xml version="1.0" encoding="UTF-8"?>
<project version="4">
<component name="EntryPointsManager">
<entry_points version="2.0" />
</component>
<component name="ProjectKey">
<option name="state" value="project://e2804f05-5315-4fc6-a121-c522a6c26470" />
</component>
<component name="ProjectRootManager" version="2" languageLevel="JDK_1_8" project-jdk-name="1.8" project-jdk-type="JavaSDK">
<output url="file://$PROJECT_DIR$/out" />
</component>
</project>
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Maze_.idea_modules.xml
<?xml version="1.0" encoding="UTF-8"?>
<project version="4">
<component name="ProjectModuleManager">
<modules>
<module fileurl="file://$PROJECT_DIR$/Maze.iml" filepath="$PROJECT_DIR$/Maze.iml" />
</modules>
</component>
</project>
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Maze_.idea_project-template.xml
<template>
<input-field default="com.company">IJ_BASE_PACKAGE</input-field>
</template>
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Maze_.idea_uiDesigner.xml
<?xml version="1.0" encoding="UTF-8"?>
<project version="4">
<component name="Palette2">
<group name="Swing">
<item class="com.intellij.uiDesigner.HSpacer" tooltip-text="Horizontal Spacer" icon="/com/intellij/uiDesigner/icons/hspacer.png" removable="false" auto-create-binding="false" can-attach-label="false">
<default-constraints vsize-policy="1" hsize-policy="6" anchor="0" fill="1" />
</item>
<item class="com.intellij.uiDesigner.VSpacer" tooltip-text="Vertical Spacer" icon="/com/intellij/uiDesigner/icons/vspacer.png" removable="false" auto-create-binding="false" can-attach-label="false">
<default-constraints vsize-policy="6" hsize-policy="1" anchor="0" fill="2" />
</item>
<item class="javax.swing.JPanel" icon="/com/intellij/uiDesigner/icons/panel.png" removable="false" auto-create-binding="false" can-attach-label="false">
<default-constraints vsize-policy="3" hsize-policy="3" anchor="0" fill="3" />
</item>
<item class="javax.swing.JScrollPane" icon="/com/intellij/uiDesigner/icons/scrollPane.png" removable="false" auto-create-binding="false" can-attach-label="true">
<default-constraints vsize-policy="7" hsize-policy="7" anchor="0" fill="3" />
</item>
<item class="javax.swing.JButton" icon="/com/intellij/uiDesigner/icons/button.png" removable="false" auto-create-binding="true" can-attach-label="false">
<default-constraints vsize-policy="0" hsize-policy="3" anchor="0" fill="1" />
<initial-values>
<property name="text" value="Button" />
</initial-values>
</item>
<item class="javax.swing.JRadioButton" icon="/com/intellij/uiDesigner/icons/radioButton.png" removable="false" auto-create-binding="true" can-attach-label="false">
<default-constraints vsize-policy="0" hsize-policy="3" anchor="8" fill="0" />
<initial-values>
<property name="text" value="RadioButton" />
</initial-values>
</item>
<item class="javax.swing.JCheckBox" icon="/com/intellij/uiDesigner/icons/checkBox.png" removable="false" auto-create-binding="true" can-attach-label="false">
<default-constraints vsize-policy="0" hsize-policy="3" anchor="8" fill="0" />
<initial-values>
<property name="text" value="CheckBox" />
</initial-values>
</item>
<item class="javax.swing.JLabel" icon="/com/intellij/uiDesigner/icons/label.png" removable="false" auto-create-binding="false" can-attach-label="false">
<default-constraints vsize-policy="0" hsize-policy="0" anchor="8" fill="0" />
<initial-values>
<property name="text" value="Label" />
</initial-values>
</item>
<item class="javax.swing.JTextField" icon="/com/intellij/uiDesigner/icons/textField.png" removable="false" auto-create-binding="true" can-attach-label="true">
<default-constraints vsize-policy="0" hsize-policy="6" anchor="8" fill="1">
<preferred-size width="150" height="-1" />
</default-constraints>
</item>
<item class="javax.swing.JPasswordField" icon="/com/intellij/uiDesigner/icons/passwordField.png" removable="false" auto-create-binding="true" can-attach-label="true">
<default-constraints vsize-policy="0" hsize-policy="6" anchor="8" fill="1">
<preferred-size width="150" height="-1" />
</default-constraints>
</item>
<item class="javax.swing.JFormattedTextField" icon="/com/intellij/uiDesigner/icons/formattedTextField.png" removable="false" auto-create-binding="true" can-attach-label="true">
<default-constraints vsize-policy="0" hsize-policy="6" anchor="8" fill="1">
<preferred-size width="150" height="-1" />
</default-constraints>
</item>
<item class="javax.swing.JTextArea" icon="/com/intellij/uiDesigner/icons/textArea.png" removable="false" auto-create-binding="true" can-attach-label="true">
<default-constraints vsize-policy="6" hsize-policy="6" anchor="0" fill="3">
<preferred-size width="150" height="50" />
</default-constraints>
</item>
<item class="javax.swing.JTextPane" icon="/com/intellij/uiDesigner/icons/textPane.png" removable="false" auto-create-binding="true" can-attach-label="true">
<default-constraints vsize-policy="6" hsize-policy="6" anchor="0" fill="3">
<preferred-size width="150" height="50" />
</default-constraints>
</item>
<item class="javax.swing.JEditorPane" icon="/com/intellij/uiDesigner/icons/editorPane.png" removable="false" auto-create-binding="true" can-attach-label="true">
<default-constraints vsize-policy="6" hsize-policy="6" anchor="0" fill="3">
<preferred-size width="150" height="50" />
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</item>
<item class="javax.swing.JComboBox" icon="/com/intellij/uiDesigner/icons/comboBox.png" removable="false" auto-create-binding="true" can-attach-label="true">
<default-constraints vsize-policy="0" hsize-policy="2" anchor="8" fill="1" />
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<item class="javax.swing.JTable" icon="/com/intellij/uiDesigner/icons/table.png" removable="false" auto-create-binding="true" can-attach-label="false">
<default-constraints vsize-policy="6" hsize-policy="6" anchor="0" fill="3">
<preferred-size width="150" height="50" />
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<preferred-size width="150" height="50" />
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<preferred-size width="150" height="50" />
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<item class="javax.swing.JTabbedPane" icon="/com/intellij/uiDesigner/icons/tabbedPane.png" removable="false" auto-create-binding="true" can-attach-label="false">
<default-constraints vsize-policy="3" hsize-policy="3" anchor="0" fill="3">
<preferred-size width="200" height="200" />
</default-constraints>
</item>
<item class="javax.swing.JSplitPane" icon="/com/intellij/uiDesigner/icons/splitPane.png" removable="false" auto-create-binding="false" can-attach-label="false">
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<preferred-size width="200" height="200" />
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</item>
<item class="javax.swing.JSpinner" icon="/com/intellij/uiDesigner/icons/spinner.png" removable="false" auto-create-binding="true" can-attach-label="true">
<default-constraints vsize-policy="0" hsize-policy="6" anchor="8" fill="1" />
</item>
<item class="javax.swing.JSlider" icon="/com/intellij/uiDesigner/icons/slider.png" removable="false" auto-create-binding="true" can-attach-label="false">
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</item>
<item class="javax.swing.JSeparator" icon="/com/intellij/uiDesigner/icons/separator.png" removable="false" auto-create-binding="false" can-attach-label="false">
<default-constraints vsize-policy="6" hsize-policy="6" anchor="0" fill="3" />
</item>
<item class="javax.swing.JProgressBar" icon="/com/intellij/uiDesigner/icons/progressbar.png" removable="false" auto-create-binding="true" can-attach-label="false">
<default-constraints vsize-policy="0" hsize-policy="6" anchor="0" fill="1" />
</item>
<item class="javax.swing.JToolBar" icon="/com/intellij/uiDesigner/icons/toolbar.png" removable="false" auto-create-binding="false" can-attach-label="false">
<default-constraints vsize-policy="0" hsize-policy="6" anchor="0" fill="1">
<preferred-size width="-1" height="20" />
</default-constraints>
</item>
<item class="javax.swing.JToolBar$Separator" icon="/com/intellij/uiDesigner/icons/toolbarSeparator.png" removable="false" auto-create-binding="false" can-attach-label="false">
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</item>
<item class="javax.swing.JScrollBar" icon="/com/intellij/uiDesigner/icons/scrollbar.png" removable="false" auto-create-binding="true" can-attach-label="false">
<default-constraints vsize-policy="6" hsize-policy="0" anchor="0" fill="2" />
</item>
</group>
</component>
</project>
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Maze_Maze.iml
<?xml version="1.0" encoding="UTF-8"?>
<module type="JAVA_MODULE" version="4">
<component name="NewModuleRootManager" inherit-compiler-output="true">
<exclude-output />
<content url="file://$MODULE_DIR$">
<sourceFolder url="file://$MODULE_DIR$/src" isTestSource="false" />
</content>
<orderEntry type="inheritedJdk" />
<orderEntry type="sourceFolder" forTests="false" />
</component>
</module>
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Maze_src_com_niit_app_Main.java
package com.niit.app;
import com.niit.constant.SquareType;
import com.niit.exception.InvalidMazeStructureException;
import com.niit.maze.Maze;
import javax.swing.*;
import java.awt.*;
import static com.niit.constant.Position.*;
import static com.niit.constant.SquareType.*;
public class Main {
public static void main(String[] args) throws Exception {
try {
JFrame window = new JFrame();
window.setDefaultCloseOperation(JFrame.EXIT_ON_CLOSE);
window.setBounds(300, 300, 300, 300);
Maze m = new Maze(5,5,R,N,N,N,N,G,N,B,N,B,B,N,B,N,N,N,N,B,N,B,N,S,N,N,N,N);
window.getContentPane().add(m);
window.setVisible(true);
SquareType[] st = m.getSquareTypeList();
//Thread.sleep(1000);
m.move();
m.move();
m.resetMaze();
// System.out.print(m.openAhed());
/* for(int i = 0 ;i<m.getSquareTypeList().length ; i++){
st[i] = SquareType.B;
m.setSquareTypeList(st);
window.repaint();
Thread.sleep(1500);
}*/
//Graphics.drawRect(50,50,100,100);
} catch (InvalidMazeStructureException e) {
e.printStackTrace();
}
}
}
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Maze_src_com_niit_bean_DebuggPattern.java
package com.niit.bean;
import com.niit.exception.Events;
public class DebuggPattern {
private Events[] eventsHistory ;
private String str;
public DebuggPattern(Events[] eventsHistory, String str) {
this.eventsHistory = eventsHistory;
this.str = str;
}
public Events[] getEventsHistory() {
return eventsHistory;
}
public void setEventsHistory(Events[] eventsHistory) {
this.eventsHistory = eventsHistory;
}
public String getStr() {
return str;
}
public void setStr(String str) {
this.str = str;
}
}
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Maze_src_com_niit_constant_Position.java
package com.niit.constant;
public enum Position implements Cloneable{
U(1,"UP"),
D(2,"DOWN"),
L(3,"LEFT"),
R(4,"RIGHT");
private final int id;
private final String value;
Position(int id, String value) {
this.id = id;
this.value = value;
}
public int getId() {
return id;
}
public String getValue() {
return value;
}
}
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Maze_src_com_niit_constant_SquareType.java
package com.niit.constant;
public enum SquareType implements Cloneable {
N(1,"N"),
S(2,"S"),
G(3,"G"),
B(4,"B"),
X(5,"X");
private final int id;
private final String value;
SquareType(int id, String value) {
this.id = id;
this.value = value;
}
public int getId() {
return id;
}
public String getValue() {
return value;
}
}
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Maze_src_com_niit_exception_Events.java
package com.niit.exception;
public enum Events {
M(1,"M"),
R(2,"R"),
W(3,"W"),
E(4,"E"),
X(5,"X"),
U(6,"U"),
O(7,"O"),
G(8,"G");
private final int id;
private final String value;
Events(int id, String value) {
this.id = id;
this.value = value;
}
public int getId() {
return id;
}
public String getValue() {
return value;
}
}
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Maze_src_com_niit_exception_InvalidMazeStructureException.java
package com.niit.exception;
public class InvalidMazeStructureException extends Exception {
String msg;
public InvalidMazeStructureException(String msg){
super(msg);
}
}
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Maze_src_com_niit_graphics_DrawRect.java
package com.niit.graphics;
import java.awt.*;
import javax.swing.JComponent;
import javax.swing.JFrame;
class MyCanvas extends JComponent {
public void paint(Graphics g) {
g.setColor(Color.GREEN);
g.fillRect (0, 20, 20, 20);
g.setColor(Color.RED);
g.fillRect (0, 40, 20, 20);
g.setColor(Color.BLACK);
g.fillRect (0, 60, 20, 20);
g.setColor(Color.GREEN);
g.fillRect (20, 20, 20, 20);
g.setColor(Color.RED);
g.fillRect (20, 40, 20, 20);
g.setColor(Color.BLACK);
g.fillRect (20, 60, 20, 20);
/*g.setColor(Color.RED)/;
g.fillRect (11, 20, 20, 20);
g.fillRect (12, 20, 20, 20);
g.fillRect (13, 20, 20, 20)*/;
}
}
public class DrawRect {
public static void main(String[] a) {
JFrame window = new JFrame();
window.setDefaultCloseOperation(JFrame.EXIT_ON_CLOSE);
window.setBounds(30, 30, 300, 300);
window.getContentPane().add(new MyCanvas());
window.setVisible(true);
}
}
Raw
Maze_src_com_niit_maze_Maze.java
package com.niit.maze;
import com.niit.bean.DebuggPattern;
import com.niit.constant.Position;
import com.niit.constant.SquareType;
import com.niit.exception.Events;
import com.niit.exception.InvalidMazeStructureException;
import javax.swing.*;
import java.awt.*;
import java.util.ArrayList;
import java.util.List;
public class Maze extends JComponent {
private int row;
private int col;
private final int SIDE = 20;
private Position botStartSquareType,botStartSquareType_bkp;
private SquareType[] squareTypeList,squareTypeList_bkp;
int srcIndex = 0;
boolean error = false;
List<Events> historyList = new ArrayList<>();
public Position getBotStartSquareType() {
return botStartSquareType;
}
public void setBotStartSquareType(Position botStartSquareType) {
this.botStartSquareType = botStartSquareType;
}
public SquareType[] getSquareTypeList() {
return squareTypeList;
}
public void setSquareTypeList(SquareType[] squareTypeList) {
this.squareTypeList = squareTypeList;
}
public Maze(int row, int col,Position botStartPosition,SquareType... squareTypeList) throws InvalidMazeStructureException {
if(row*col != squareTypeList.length){
throw new InvalidMazeStructureException("Invalid Values for Squares \n Please enter "+(row*col)+" values");
}
setCol(col);
setRow(row);
setBotStartSquareType(botStartPosition);
setSquareTypeList(squareTypeList);
squareTypeList_bkp = squareTypeList.clone();
botStartSquareType_bkp = getBotStartSquareType();
}
public int getRow() {
return row;
}
public void setRow(int row) {
this.row = row;
}
public int getCol() {
return col;
}
public void setCol(int col) {
this.col = col;
}
public void paint(Graphics g) {
Graphics2D g2d = (Graphics2D)g;
g2d.setStroke(new BasicStroke(5));
for(int i = 0; i < row; i++){
for (int j = 0; j < col; j++){
g2d.setColor(resolveSquareType(getSquareTypeList()[i*row+j]));
g2d.fillRect (j*(SIDE+1), i*(SIDE+1), SIDE, SIDE);
if(getSquareTypeList()[i*row+j] == SquareType.S){
srcIndex = i*row+j;
}
}
}
if(error){
g2d.setColor(Color.BLACK);
g2d.drawString("Oops! The bot cant go there",0,(row+1)*SIDE);
}
}
public void move(){
try {
Thread.sleep(1500);
if (botStartSquareType == Position.R && srcIndex + 1 < squareTypeList.length && squareTypeList[srcIndex + 1] == SquareType.N) {
markSquare();
squareTypeList[srcIndex = srcIndex + 1] = SquareType.S;
} else if (botStartSquareType == Position.L && srcIndex - 1 > 0 && squareTypeList[srcIndex - 1] == SquareType.N) {
markSquare();
squareTypeList[srcIndex = srcIndex - 1] = SquareType.S;
} else if (botStartSquareType == Position.U && srcIndex - row < 0 && squareTypeList[srcIndex - row] == SquareType.N) {
markSquare();
squareTypeList[srcIndex = srcIndex - row] = SquareType.S;
} else if (botStartSquareType == Position.D && srcIndex + row < squareTypeList.length && squareTypeList[srcIndex + row] == SquareType.N) {
markSquare();
squareTypeList[srcIndex = srcIndex + row] = SquareType.S;
} else {
error = true;
}
repaint();
historyList.add(Events.M);
}catch (InterruptedException ie) {
ie.printStackTrace();
}
}
public boolean openAhed() {
historyList.add(Events.O);
return botStartSquareType == Position.R && srcIndex + 1 < squareTypeList.length && squareTypeList[srcIndex + 1] != SquareType.B
&& botStartSquareType == Position.L && srcIndex - 1 > 0 && squareTypeList[srcIndex - 1] == SquareType.N
&& botStartSquareType == Position.D && srcIndex + row < squareTypeList.length &&squareTypeList[srcIndex + row] == SquareType.N
&& botStartSquareType == Position.U && srcIndex - row > 0 && squareTypeList[srcIndex - row] == SquareType.N;
}
public void rotateRight() {
switch (botStartSquareType){
case L:
botStartSquareType = Position.U;
break ;
case U:
botStartSquareType = Position.R;
break ;
case R:
botStartSquareType = Position.D;
break ;
case D:
botStartSquareType = Position.L;
break ;
}
historyList.add(Events.R);
}
public boolean goal(){
historyList.add(Events.G);
return srcIndex > squareTypeList.length ? squareTypeList[srcIndex] == SquareType.G : false;
}
public void markSquare(){
historyList.add(Events.X);
squareTypeList[srcIndex] = SquareType.X;
}
public void unmarkSquare(){
historyList.add(Events.U);
squareTypeList[srcIndex] = SquareType.N;
}
private Color resolveSquareType(SquareType squareType){
switch(squareType) {
case N:
return Color.GREEN;
case S:
return Color.YELLOW;
case G:
return Color.BLUE;
case X:
return Color.RED;
default:
return Color.BLACK;
}
}
public void resetMaze(){
squareTypeList = squareTypeList_bkp;
srcIndex = 0;
botStartSquareType = botStartSquareType_bkp;
historyList.clear();
repaint();
}
List<DebuggPattern> debuggPatterns = new ArrayList<>();
Events[] eventsHistory;
public void addDubugPattern(String str, Events... eventsHistory){
debuggPatterns.add(new DebuggPattern(eventsHistory,str));
}
public void resetDebuggPatterns(){
debuggPatterns.clear();
}
}
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