Java Programming (12.3)----Listener Primary application: Gobang

1. Making Gobang Game software

Because the teacher has been basically finished, the time to redo a lot faster ... But I still feel the confusion of thinking ... Which way on which side first, which method in which side of the good question too tangled ...

First the window inner class: The constructor drawing of the mouse adapter window

Package Com.lovo.homework2;import Java.awt.color;import Java.awt.graphics;import java.awt.image;import Java.awt.event.mouseadapter;import Java.awt.event.mouseevent;import Java.awt.image.bufferedimage;import Javax.swing.jframe;import javax.swing.joptionpane;/** * Class: my gobang window * * @author Abe */public class Myframerenju extends J Frame {private Myboardrenju board = new Myboardrenju ();p rivate boolean isblack = true;private Image offimage = new Buffere DIMAGE (800,BUFFEREDIMAGE.TYPE_INT_RGB);//double-buffered private Boolean isgameover = false;/** * Inner class: Mouse Adapter * * @author Abe */pu Blic class Mymouseadapter extends Mouseadapter {@Overridepublic void mousepressed (MouseEvent e) {//override the Click Mouse method if (!isgameo ver) {int x = E.GETX (); int y = e.gety (); if (x > y && x < 775 && 775) {i NT i = (x-25)/50;int j = (y-25)/50;if (Board.move (i, J, Isblack)) {repaint (); if (Board.win (i, J, Isblack)) {Joptio Npane.showmessagedialog (null,isblack? "The Black side wins!" ":" White wins "); Isgameover = true;} Isblack =!isblack;}}}} /** * Constructor */public Myframerenju () {this.settitle ("Gobang"); This.setsize (n); this.setresizable (false); This.setdefaultcloseoperation (Exit_on_close); This.setlocationrelativeto (null); This.setlayout (null); This.getcontentpane (). SetBackground (New Color (180, 125, 12)); Mymouseadapter L = new Mymouseadapter (); This.addmouselistener (l);} /** * Override method Draw all NEWG are double buffered to remove splash screen required */@Overridepublic void Paint (Graphics g) {Graphics NEWG = Offimage.getgraphics (); Super.pai NT (NEWG); Board.draw (NEWG); G.drawimage (offimage, 0, 0, +, +, NULL);} public static void Main (string[] args) {new Myframerenju (). setvisible (True);}}

Then the position panel, draw pieces, moves, judge the outcome

Package Com.lovo.homework2;import Java.awt.basicstroke;import Java.awt.color;import java.awt.graphics;import Java.awt.graphics2d;import Java.awt.shape;import Java.awt.stroke;import javax.xml.bind.annotation.adapters.collapsedstringadapter;/** * Class: Gobang Board * * @author Abe * */public class Myboardrenju { Private int[][] p = new INT[15][15]; Assign a value of public void Draw (Graphics g) {G.setcolor (Color.Black) to each intersection; Graphics2D g2d = (graphics2d) g; The strong turn G is assigned to the G2dg2d.setstroke (new Basicstroke (5)) to the 2D type, and the G.drawrect (The new Basicstroke (1)); G.filloval (392, 392, 16, 16); Painting Tianyuan star G.filloval (195, 195, ten); G.filloval (195, 595, ten); G.filloval (595, 195, ten); G.filloval (595, 595, 10, 10 ); for (int i = 0; i <; i + = 50) {//Draw horizontal Ordinate line g.drawline (+, + I,, + i); G.drawline (+ I, +, + I, 7 50);} for (int i = 0; i < p.length; i++) {//Draw chess on board for (int j = 0; J < P.length; J + +) {if (p[i][j]! = 0) {G.setcolor (p[ I][J] = = 1? Color.black:Color.WHITE); G.fillovAl (+ i *, + J * 50, 50, 50);}}} /** * Moves */public boolean move (int i, Int J, Boolean isblack) {if (p[i][j] = = 0) {P[i][j] = Isblack? 1:2;return true;} return false;} /** * Method: Judgment winner */public Boolean win (int i, Int J, Boolean isblack) {int currentcolor = Isblack? 1:2;if (Counth (i, J, cur Rentcolor) >= 5 | | Countv (i, J, CurrentColor) >= 5| | CountX1 (i, J, CurrentColor) >= 5| | CountX2 (i, J, CurrentColor) >= 5) {return true;} return false;} private int Counth (int i, int j, int currentcolor) {int counter = 1;int tempi = i;while (--tempi >= 0 && p[temp I][J] = = CurrentColor) {counter++;} Tempi = I;while (++tempi <= p.length && p[tempi][j] = = CurrentColor) {counter++;} return counter;} private int Countv (int i, int j, int currentcolor) {int counter = 1;int TEMPJ = j;while (--tempj >= 0 && p[i][t EMPJ] = = CurrentColor) {counter++;} TEMPJ = J;while (++tempj <= p.length && P[I][TEMPJ] = = CurrentColor) {counter++;} return counter;} Private inT countX1 (int i, int j, int currentcolor) {int counter = 1;int Tempi = I;int TEMPJ = j;while (--tempj >= 0 &&- -tempi >= 0 && P[TEMPI][TEMPJ] = = CurrentColor) {counter++;} Tempi = I;TEMPJ = J;while (++tempj <= p.length && ++tempi <= p.length&& P[TEMPI][TEMPJ] = = CurrentCo LOR) {counter++;} return counter;} private int countX2 (int i, int j, int currentcolor) {int counter = 1;int Tempi = I;int TEMPJ = j;while (--tempj >= 0 &A mp;& ++tempi >= 0 && P[TEMPI][TEMPJ] = = CurrentColor) {counter++;} Tempi = I;TEMPJ = J;while (++tempj <= p.length &&--tempi <= p.length&& P[TEMPI][TEMPJ] = = CurrentCo LOR) {counter++;} return counter;}}

Java Programming (12.3)----Listener Primary application: Gobang