From 39283191507259cb4dccba3441cdf16025179829 Mon Sep 17 00:00:00 2001 From: kcr Date: Wed, 1 Feb 2006 01:33:24 +0000 Subject: Issue 206 : Example program cleanup Item 4) Reorganized directory structure to make the examples a single project rather than a collection of independent apps. . All example programs moved under src/classes, and all are now in a subpackage of org.jdesktop.j3d.examples. . All resource files (geometry, images, audio) moved under src/resources . ant script now exists only at top level . Created netbeans project file for NetBeans IDE --- src/FourByFour/BigCube.java | 138 -- src/FourByFour/Board.java | 2310 --------------------------------- src/FourByFour/Canvas2D.java | 92 -- src/FourByFour/Cube.java | 131 -- src/FourByFour/Cylinder.java | 114 -- src/FourByFour/FourByFour.html | 15 - src/FourByFour/FourByFour.java | 884 ------------- src/FourByFour/FourByFour_plugin.html | 39 - src/FourByFour/ID.java | 59 - src/FourByFour/PickDragBehavior.java | 216 --- src/FourByFour/Poles.java | 80 -- src/FourByFour/Positions.java | 311 ----- src/FourByFour/README | 52 - src/FourByFour/build.xml | 69 - src/FourByFour/instructions.txt | 98 -- src/FourByFour/scores.txt | 20 - 16 files changed, 4628 deletions(-) delete mode 100644 src/FourByFour/BigCube.java delete mode 100644 src/FourByFour/Board.java delete mode 100644 src/FourByFour/Canvas2D.java delete mode 100644 src/FourByFour/Cube.java delete mode 100644 src/FourByFour/Cylinder.java delete mode 100644 src/FourByFour/FourByFour.html delete mode 100644 src/FourByFour/FourByFour.java delete mode 100644 src/FourByFour/FourByFour_plugin.html delete mode 100644 src/FourByFour/ID.java delete mode 100644 src/FourByFour/PickDragBehavior.java delete mode 100644 src/FourByFour/Poles.java delete mode 100644 src/FourByFour/Positions.java delete mode 100644 src/FourByFour/README delete mode 100644 src/FourByFour/build.xml delete mode 100644 src/FourByFour/instructions.txt delete mode 100644 src/FourByFour/scores.txt (limited to 'src/FourByFour') diff --git a/src/FourByFour/BigCube.java b/src/FourByFour/BigCube.java deleted file mode 100644 index dbd304e..0000000 --- a/src/FourByFour/BigCube.java +++ /dev/null @@ -1,138 +0,0 @@ -/* - * $RCSfile$ - * - * Copyright (c) 2006 Sun Microsystems, Inc. All rights reserved. - * - * Redistribution and use in source and binary forms, with or without - * modification, are permitted provided that the following conditions - * are met: - * - * - Redistribution of source code must retain the above copyright - * notice, this list of conditions and the following disclaimer. - * - * - Redistribution in binary form must reproduce the above copyright - * notice, this list of conditions and the following disclaimer in - * the documentation and/or other materials provided with the - * distribution. - * - * Neither the name of Sun Microsystems, Inc. or the names of - * contributors may be used to endorse or promote products derived - * from this software without specific prior written permission. - * - * This software is provided "AS IS," without a warranty of any - * kind. ALL EXPRESS OR IMPLIED CONDITIONS, REPRESENTATIONS AND - * WARRANTIES, INCLUDING ANY IMPLIED WARRANTY OF MERCHANTABILITY, - * FITNESS FOR A PARTICULAR PURPOSE OR NON-INFRINGEMENT, ARE HEREBY - * EXCLUDED. SUN MICROSYSTEMS, INC. ("SUN") AND ITS LICENSORS SHALL - * NOT BE LIABLE FOR ANY DAMAGES SUFFERED BY LICENSEE AS A RESULT OF - * USING, MODIFYING OR DISTRIBUTING THIS SOFTWARE OR ITS - * DERIVATIVES. IN NO EVENT WILL SUN OR ITS LICENSORS BE LIABLE FOR - * ANY LOST REVENUE, PROFIT OR DATA, OR FOR DIRECT, INDIRECT, SPECIAL, - * CONSEQUENTIAL, INCIDENTAL OR PUNITIVE DAMAGES, HOWEVER CAUSED AND - * REGARDLESS OF THE THEORY OF LIABILITY, ARISING OUT OF THE USE OF OR - * INABILITY TO USE THIS SOFTWARE, EVEN IF SUN HAS BEEN ADVISED OF THE - * POSSIBILITY OF SUCH DAMAGES. - * - * You acknowledge that this software is not designed, licensed or - * intended for use in the design, construction, operation or - * maintenance of any nuclear facility. - * - * $Revision$ - * $Date$ - * $State$ - */ - -import java.applet.Applet; -import java.awt.event.*; -import javax.media.j3d.*; -import javax.vecmath.*; - -/** - * Class BigCube - * - * Description: Creates the "big" cube used to mark the computer's - * position. - * - * Version: 1.0 - */ -public class BigCube extends Object { - - private Shape3D shape3D; - - private static final float[] verts = { - // Front Face - 5.0f, -5.0f, 5.0f, 5.0f, 5.0f, 5.0f, - -5.0f, 5.0f, 5.0f, -5.0f, -5.0f, 5.0f, - // Back Face - -5.0f, -5.0f, -5.0f, -5.0f, 5.0f, -5.0f, - 5.0f, 5.0f, -5.0f, 5.0f, -5.0f, -5.0f, - // Right Face - 5.0f, -5.0f, -5.0f, 5.0f, 5.0f, -5.0f, - 5.0f, 5.0f, 5.0f, 5.0f, -5.0f, 5.0f, - // Left Face - -5.0f, -5.0f, 5.0f, -5.0f, 5.0f, 5.0f, - -5.0f, 5.0f, -5.0f, -5.0f, -5.0f, -5.0f, - // Top Face - 5.0f, 5.0f, 5.0f, 5.0f, 5.0f, -5.0f, - -5.0f, 5.0f, -5.0f, -5.0f, 5.0f, 5.0f, - // Bottom Face - -5.0f, -5.0f, 5.0f, -5.0f, -5.0f, -5.0f, - 5.0f, -5.0f, -5.0f, 5.0f, -5.0f, 5.0f, - }; - - private static final float[] normals = { - // Front Face - 0.0f, 0.0f, 1.0f, 0.0f, 0.0f, 1.0f, - 0.0f, 0.0f, 1.0f, 0.0f, 0.0f, 1.0f, - // Back Face - 0.0f, 0.0f, -1.0f, 0.0f, 0.0f, -1.0f, - 0.0f, 0.0f, -1.0f, 0.0f, 0.0f, -1.0f, - // Right Face - 1.0f, 0.0f, 0.0f, 1.0f, 0.0f, 0.0f, - 1.0f, 0.0f, 0.0f, 1.0f, 0.0f, 0.0f, - // Left Face - -1.0f, 0.0f, 0.0f, -1.0f, 0.0f, 0.0f, - -1.0f, 0.0f, 0.0f, -1.0f, 0.0f, 0.0f, - // Top Face - 0.0f, 1.0f, 0.0f, 0.0f, 1.0f, 0.0f, - 0.0f, 1.0f, 0.0f, 0.0f, 1.0f, 0.0f, - // Bottom Face - 0.0f, -1.0f, 0.0f, 0.0f, -1.0f, 0.0f, - 0.0f, -1.0f, 0.0f, 0.0f, -1.0f, 0.0f, - }; - - public BigCube(Appearance appearance) { - - QuadArray quadArray = new QuadArray(24, QuadArray.COORDINATES | - QuadArray.NORMALS ); - quadArray.setCoordinates(0, verts); - quadArray.setNormals(0, normals); - - shape3D = new Shape3D(quadArray, appearance); - shape3D.setCapability(Shape3D.ALLOW_GEOMETRY_READ); - shape3D.setCapability(Shape3D.ALLOW_GEOMETRY_WRITE); - shape3D.setCapability(Shape3D.ALLOW_APPEARANCE_READ); - shape3D.setCapability(Shape3D.ALLOW_APPEARANCE_WRITE); - } - - public BigCube(Appearance appearance, float size) { - - QuadArray quadArray = new QuadArray(24, QuadArray.COORDINATES | - QuadArray.NORMALS ); - - for (int i=0; i<72; i++) verts[i] *= size; - - quadArray.setCoordinates(0, verts); - quadArray.setNormals(0, normals); - - shape3D = new Shape3D(quadArray, appearance); - shape3D.setCapability(Shape3D.ALLOW_GEOMETRY_READ); - shape3D.setCapability(Shape3D.ALLOW_GEOMETRY_WRITE); - shape3D.setCapability(Shape3D.ALLOW_APPEARANCE_READ); - shape3D.setCapability(Shape3D.ALLOW_APPEARANCE_WRITE); - } - - public Shape3D getChild() { - return shape3D; - } -} diff --git a/src/FourByFour/Board.java b/src/FourByFour/Board.java deleted file mode 100644 index b4d29c9..0000000 --- a/src/FourByFour/Board.java +++ /dev/null @@ -1,2310 +0,0 @@ -/* - * $RCSfile$ - * - * Copyright (c) 2006 Sun Microsystems, Inc. All rights reserved. - * - * Redistribution and use in source and binary forms, with or without - * modification, are permitted provided that the following conditions - * are met: - * - * - Redistribution of source code must retain the above copyright - * notice, this list of conditions and the following disclaimer. - * - * - Redistribution in binary form must reproduce the above copyright - * notice, this list of conditions and the following disclaimer in - * the documentation and/or other materials provided with the - * distribution. - * - * Neither the name of Sun Microsystems, Inc. or the names of - * contributors may be used to endorse or promote products derived - * from this software without specific prior written permission. - * - * This software is provided "AS IS," without a warranty of any - * kind. ALL EXPRESS OR IMPLIED CONDITIONS, REPRESENTATIONS AND - * WARRANTIES, INCLUDING ANY IMPLIED WARRANTY OF MERCHANTABILITY, - * FITNESS FOR A PARTICULAR PURPOSE OR NON-INFRINGEMENT, ARE HEREBY - * EXCLUDED. SUN MICROSYSTEMS, INC. ("SUN") AND ITS LICENSORS SHALL - * NOT BE LIABLE FOR ANY DAMAGES SUFFERED BY LICENSEE AS A RESULT OF - * USING, MODIFYING OR DISTRIBUTING THIS SOFTWARE OR ITS - * DERIVATIVES. IN NO EVENT WILL SUN OR ITS LICENSORS BE LIABLE FOR - * ANY LOST REVENUE, PROFIT OR DATA, OR FOR DIRECT, INDIRECT, SPECIAL, - * CONSEQUENTIAL, INCIDENTAL OR PUNITIVE DAMAGES, HOWEVER CAUSED AND - * REGARDLESS OF THE THEORY OF LIABILITY, ARISING OUT OF THE USE OF OR - * INABILITY TO USE THIS SOFTWARE, EVEN IF SUN HAS BEEN ADVISED OF THE - * POSSIBILITY OF SUCH DAMAGES. - * - * You acknowledge that this software is not designed, licensed or - * intended for use in the design, construction, operation or - * maintenance of any nuclear facility. - * - * $Revision$ - * $Date$ - * $State$ - */ - -import java.awt.*; - -/** - * Class: Board - * - * Description: Handles all logic with respect to play. Also renders - * the 2D window. - * - * Version: 1.1 - * - */ -class Board { - - final static int UNOCCUPIED = 0; - final static int HUMAN = 1; - final static int MACHINE = 2; - final static int END = 3; - - private int[] moves; - private int[] occupied; - private int[][] combinations; - private int[][] outside_four; - private int[][] inside_four; - private int[][] faces; - private int[][] pos_to_comb; - private int[][] best_picks; - private int num_points; - private int num_balls; - private int num_polygons; - private int num_pt_indexes; - private int num_normal_indexes; - private int pt_start; - private int color_index; - private int width; - private int height; - private int center_x; - private int center_y; - private int player; - private int skill_level; - private int outside_four_index; - private int inside_four_index; - private int face_index; - private int nmoves; - private int current_face; - private int min = 1000; - private int max = 0; - private long[] sort_array; - private long time; - private long beg_time; - private long end_time; - private Color[] color_ramp; - private Color background; - private Color label_color; - private Color red; - private Color blue; - private Color white; - private Color gray; - private Color yellow; - private double max_dist; - private FourByFour panel; - private boolean debug; - private boolean outside_four_flag; - private boolean inside_four_flag; - private boolean face_flag; - private boolean label_flag; - private boolean block_chair_flag; - private boolean undoFlag; - private boolean[] highlight; - private int block_chair_next_move; - private int block_chair_face; - private Positions positions; - private Canvas2D canvas; - - Board (FourByFour panel, Positions positions, int width, int height) { - - // Set the debug state. - debug = false; - - // Store arguments - this.width = width; - this.height = height; - this.panel = panel; - this.positions = positions; - - // Initialize flags - label_flag = false; - outside_four_flag = false; - inside_four_flag = false; - block_chair_flag = false; - undoFlag = false; - - // Total number of board positions. - num_points = 64; - - // Allocate the logic arrays. - moves = new int[64]; - occupied = new int[64]; - combinations = new int[76][7]; - outside_four = new int[18][6]; - inside_four = new int[18][6]; - faces = new int[18][18]; - pos_to_comb = new int[64][8]; - best_picks = new int[64][8]; - highlight = new boolean[18]; - - // Initialize the logic arrays. - init_combinations(); - init_faces(); - init_outside_four(); - init_inside_four(); - - // Set the player with the first move. - player = HUMAN; - - // Set the default skill level. - skill_level = 4; - - // Initialize the number of moves. - nmoves = 0; - - // Define colors - background = new Color(13, 13, 51); - red = new Color(230, 26, 51); - blue = new Color(51, 51, 230); - white = new Color(255, 255, 255); - gray = new Color(240, 240, 240); - yellow = new Color(240, 240, 0); - - // Record the start time - beg_time = System.currentTimeMillis(); - } - - public void setCanvas(Canvas2D canvas) { - this.canvas = canvas; - } - - public void init_combinations () { - - // The combination array contains all possible winning combinations. - // - // Each combination has the following format: - // - // combinations[x][0] = status: 0 = no player has selected positons in this row - // -1 = both players have men in this row - // 1 to 4 = number of positions occupied by player - // - // combinations[x][1] = player who owns this row (valid only if status = 1-4) - // combinations[x][2] = postion that define the row - // combinations[x][3] = postion that define the row - // combinations[x][4] = postion that define the row - // combinations[x][5] = postion that define the row - - // Horizontal, Z - - combinations[ 0][0] = 0; combinations[ 1][0] = 0; combinations[ 2][0] = 0; combinations[ 3][0] = 0; - combinations[ 0][1] = 0; combinations[ 1][1] = 0; combinations[ 2][1] = 0; combinations[ 3][1] = 0; - combinations[ 0][2] = 0; combinations[ 1][2] = 4; combinations[ 2][2] = 8; combinations[ 3][2] = 12; - combinations[ 0][3] = 1; combinations[ 1][3] = 5; combinations[ 2][3] = 9; combinations[ 3][3] = 13; - combinations[ 0][4] = 2; combinations[ 1][4] = 6; combinations[ 2][4] = 10; combinations[ 3][4] = 14; - combinations[ 0][5] = 3; combinations[ 1][5] = 7; combinations[ 2][5] = 11; combinations[ 3][5] = 15; - - combinations[ 4][0] = 0; combinations[ 5][0] = 0; combinations[ 6][0] = 0; combinations[ 7][0] = 0; - combinations[ 4][1] = 0; combinations[ 5][1] = 0; combinations[ 6][1] = 0; combinations[ 7][1] = 0; - combinations[ 4][2] = 16; combinations[ 5][2] = 20; combinations[ 6][2] = 24; combinations[ 7][2] = 28; - combinations[ 4][3] = 17; combinations[ 5][3] = 21; combinations[ 6][3] = 25; combinations[ 7][3] = 29; - combinations[ 4][4] = 18; combinations[ 5][4] = 22; combinations[ 6][4] = 26; combinations[ 7][4] = 30; - combinations[ 4][5] = 19; combinations[ 5][5] = 23; combinations[ 6][5] = 27; combinations[ 7][5] = 31; - - combinations[ 8][0] = 0; combinations[ 9][0] = 0; combinations[10][0] = 0; combinations[11][0] = 0; - combinations[ 8][1] = 0; combinations[ 9][1] = 0; combinations[10][1] = 0; combinations[11][1] = 0; - combinations[ 8][2] = 32; combinations[ 9][2] = 36; combinations[10][2] = 40; combinations[11][2] = 44; - combinations[ 8][3] = 33; combinations[ 9][3] = 37; combinations[10][3] = 41; combinations[11][3] = 45; - combinations[ 8][4] = 34; combinations[ 9][4] = 38; combinations[10][4] = 42; combinations[11][4] = 46; - combinations[ 8][5] = 35; combinations[ 9][5] = 39; combinations[10][5] = 43; combinations[11][5] = 47; - - combinations[12][0] = 0; combinations[13][0] = 0; combinations[14][0] = 0; combinations[15][0] = 0; - combinations[12][1] = 0; combinations[13][1] = 0; combinations[14][1] = 0; combinations[15][1] = 0; - combinations[12][2] = 48; combinations[13][2] = 52; combinations[14][2] = 56; combinations[15][2] = 60; - combinations[12][3] = 49; combinations[13][3] = 53; combinations[14][3] = 57; combinations[15][3] = 61; - combinations[12][4] = 50; combinations[13][4] = 54; combinations[14][4] = 58; combinations[15][4] = 62; - combinations[12][5] = 51; combinations[13][5] = 55; combinations[14][5] = 59; combinations[15][5] = 63; - - // Vertical, Z - - combinations[16][0] = 0; combinations[17][0] = 0; combinations[18][0] = 0; combinations[19][0] = 0; - combinations[16][1] = 0; combinations[17][1] = 0; combinations[18][1] = 0; combinations[19][1] = 0; - combinations[16][2] = 0; combinations[17][2] = 1; combinations[18][2] = 2; combinations[19][2] = 3; - combinations[16][3] = 4; combinations[17][3] = 5; combinations[18][3] = 6; combinations[19][3] = 7; - combinations[16][4] = 8; combinations[17][4] = 9; combinations[18][4] = 10; combinations[19][4] = 11; - combinations[16][5] = 12; combinations[17][5] = 13; combinations[18][5] = 14; combinations[19][5] = 15; - - combinations[20][0] = 0; combinations[21][0] = 0; combinations[22][0] = 0; combinations[23][0] = 0; - combinations[20][1] = 0; combinations[21][1] = 0; combinations[22][1] = 0; combinations[23][1] = 0; - combinations[20][2] = 16; combinations[21][2] = 17; combinations[22][2] = 18; combinations[23][2] = 19; - combinations[20][3] = 20; combinations[21][3] = 21; combinations[22][3] = 22; combinations[23][3] = 23; - combinations[20][4] = 24; combinations[21][4] = 25; combinations[22][4] = 26; combinations[23][4] = 27; - combinations[20][5] = 28; combinations[21][5] = 29; combinations[22][5] = 30; combinations[23][5] = 31; - - combinations[24][0] = 0; combinations[25][0] = 0; combinations[26][0] = 0; combinations[27][0] = 0; - combinations[24][1] = 0; combinations[25][1] = 0; combinations[26][1] = 0; combinations[27][1] = 0; - combinations[24][2] = 32; combinations[25][2] = 33; combinations[26][2] = 34; combinations[27][2] = 35; - combinations[24][3] = 36; combinations[25][3] = 37; combinations[26][3] = 38; combinations[27][3] = 39; - combinations[24][4] = 40; combinations[25][4] = 41; combinations[26][4] = 42; combinations[27][4] = 43; - combinations[24][5] = 44; combinations[25][5] = 45; combinations[26][5] = 46; combinations[27][5] = 47; - - combinations[28][0] = 0; combinations[29][0] = 0; combinations[30][0] = 0; combinations[31][0] = 0; - combinations[28][1] = 0; combinations[29][1] = 0; combinations[30][1] = 0; combinations[31][1] = 0; - combinations[28][2] = 48; combinations[29][2] = 49; combinations[30][2] = 50; combinations[31][2] = 51; - combinations[28][3] = 52; combinations[29][3] = 53; combinations[30][3] = 54; combinations[31][3] = 55; - combinations[28][4] = 56; combinations[29][4] = 57; combinations[30][4] = 58; combinations[31][4] = 59; - combinations[28][5] = 60; combinations[29][5] = 61; combinations[30][5] = 62; combinations[31][5] = 63; - - // Diagonal, Z - - combinations[32][0] = 0; combinations[33][0] = 0; combinations[34][0] = 0; combinations[35][0] = 0; - combinations[32][1] = 0; combinations[33][1] = 0; combinations[34][1] = 0; combinations[35][1] = 0; - combinations[32][2] = 0; combinations[33][2] = 16; combinations[34][2] = 32; combinations[35][2] = 48; - combinations[32][3] = 5; combinations[33][3] = 21; combinations[34][3] = 37; combinations[35][3] = 53; - combinations[32][4] = 10; combinations[33][4] = 26; combinations[34][4] = 42; combinations[35][4] = 58; - combinations[32][5] = 15; combinations[33][5] = 31; combinations[34][5] = 47; combinations[35][5] = 63; - - combinations[36][0] = 0; combinations[37][0] = 0; combinations[38][0] = 0; combinations[39][0] = 0; - combinations[36][1] = 0; combinations[37][1] = 0; combinations[38][1] = 0; combinations[39][1] = 0; - combinations[36][2] = 3; combinations[37][2] = 19; combinations[38][2] = 35; combinations[39][2] = 51; - combinations[36][3] = 6; combinations[37][3] = 22; combinations[38][3] = 38; combinations[39][3] = 54; - combinations[36][4] = 9; combinations[37][4] = 25; combinations[38][4] = 41; combinations[39][4] = 57; - combinations[36][5] = 12; combinations[37][5] = 28; combinations[38][5] = 44; combinations[39][5] = 60; - - // Horizontal, X - - combinations[40][0] = 0; combinations[41][0] = 0; combinations[42][0] = 0; combinations[43][0] = 0; - combinations[40][1] = 0; combinations[41][1] = 0; combinations[42][1] = 0; combinations[43][1] = 0; - combinations[40][2] = 51; combinations[41][2] = 55; combinations[42][2] = 59; combinations[43][2] = 63; - combinations[40][3] = 35; combinations[41][3] = 39; combinations[42][3] = 43; combinations[43][3] = 47; - combinations[40][4] = 19; combinations[41][4] = 23; combinations[42][4] = 27; combinations[43][4] = 31; - combinations[40][5] = 3; combinations[41][5] = 7; combinations[42][5] = 11; combinations[43][5] = 15; - - combinations[44][0] = 0; combinations[45][0] = 0; combinations[46][0] = 0; combinations[47][0] = 0; - combinations[44][1] = 0; combinations[45][1] = 0; combinations[46][1] = 0; combinations[47][1] = 0; - combinations[44][2] = 50; combinations[45][2] = 54; combinations[46][2] = 58; combinations[47][2] = 62; - combinations[44][3] = 34; combinations[45][3] = 38; combinations[46][3] = 42; combinations[47][3] = 46; - combinations[44][4] = 18; combinations[45][4] = 22; combinations[46][4] = 26; combinations[47][4] = 30; - combinations[44][5] = 2; combinations[45][5] = 6; combinations[46][5] = 10; combinations[47][5] = 14; - - combinations[48][0] = 0; combinations[49][0] = 0; combinations[50][0] = 0; combinations[51][0] = 0; - combinations[48][1] = 0; combinations[49][1] = 0; combinations[50][1] = 0; combinations[51][1] = 0; - combinations[48][2] = 49; combinations[49][2] = 53; combinations[50][2] = 57; combinations[51][2] = 61; - combinations[48][3] = 33; combinations[49][3] = 37; combinations[50][3] = 41; combinations[51][3] = 45; - combinations[48][4] = 17; combinations[49][4] = 21; combinations[50][4] = 25; combinations[51][4] = 29; - combinations[48][5] = 1; combinations[49][5] = 5; combinations[50][5] = 9; combinations[51][5] = 13; - - combinations[52][0] = 0; combinations[53][0] = 0; combinations[54][0] = 0; combinations[55][0] = 0; - combinations[52][1] = 0; combinations[53][1] = 0; combinations[54][1] = 0; combinations[55][1] = 0; - combinations[52][2] = 48; combinations[53][2] = 52; combinations[54][2] = 56; combinations[55][2] = 60; - combinations[52][3] = 32; combinations[53][3] = 36; combinations[54][3] = 40; combinations[55][3] = 44; - combinations[52][4] = 16; combinations[53][4] = 20; combinations[54][4] = 24; combinations[55][4] = 28; - combinations[52][5] = 0; combinations[53][5] = 4; combinations[54][5] = 8; combinations[55][5] = 12; - - // Diagonal, X - - combinations[56][0] = 0; combinations[57][0] = 0; combinations[58][0] = 0; combinations[59][0] = 0; - combinations[56][1] = 0; combinations[57][1] = 0; combinations[58][1] = 0; combinations[59][1] = 0; - combinations[56][2] = 51; combinations[57][2] = 50; combinations[58][2] = 49; combinations[59][2] = 48; - combinations[56][3] = 39; combinations[57][3] = 38; combinations[58][3] = 37; combinations[59][3] = 36; - combinations[56][4] = 27; combinations[57][4] = 26; combinations[58][4] = 25; combinations[59][4] = 24; - combinations[56][5] = 15; combinations[57][5] = 14; combinations[58][5] = 13; combinations[59][5] = 12; - - combinations[60][0] = 0; combinations[61][0] = 0; combinations[62][0] = 0; combinations[63][0] = 0; - combinations[60][1] = 0; combinations[61][1] = 0; combinations[62][1] = 0; combinations[63][1] = 0; - combinations[60][2] = 3; combinations[61][2] = 2; combinations[62][2] = 1; combinations[63][2] = 0; - combinations[60][3] = 23; combinations[61][3] = 22; combinations[62][3] = 21; combinations[63][3] = 20; - combinations[60][4] = 43; combinations[61][4] = 42; combinations[62][4] = 41; combinations[63][4] = 40; - combinations[60][5] = 63; combinations[61][5] = 62; combinations[62][5] = 61; combinations[63][5] = 60; - - // Diagonal, Y - - combinations[64][0] = 0; combinations[65][0] = 0; combinations[66][0] = 0; combinations[67][0] = 0; - combinations[64][1] = 0; combinations[65][1] = 0; combinations[66][1] = 0; combinations[67][1] = 0; - combinations[64][2] = 63; combinations[65][2] = 59; combinations[66][2] = 55; combinations[67][2] = 51; - combinations[64][3] = 46; combinations[65][3] = 42; combinations[66][3] = 38; combinations[67][3] = 34; - combinations[64][4] = 29; combinations[65][4] = 25; combinations[66][4] = 21; combinations[67][4] = 17; - combinations[64][5] = 12; combinations[65][5] = 8; combinations[66][5] = 4; combinations[67][5] = 0; - - combinations[68][0] = 0; combinations[69][0] = 0; combinations[70][0] = 0; combinations[71][0] = 0; - combinations[68][1] = 0; combinations[69][1] = 0; combinations[70][1] = 0; combinations[71][1] = 0; - combinations[68][2] = 15; combinations[69][2] = 11; combinations[70][2] = 7; combinations[71][2] = 3; - combinations[68][3] = 30; combinations[69][3] = 26; combinations[70][3] = 22; combinations[71][3] = 18; - combinations[68][4] = 45; combinations[69][4] = 41; combinations[70][4] = 37; combinations[71][4] = 33; - combinations[68][5] = 60; combinations[69][5] = 56; combinations[70][5] = 52; combinations[71][5] = 48; - - // Corner to Corner - - combinations[72][0] = 0; combinations[73][0] = 0; combinations[74][0] = 0; combinations[75][0] = 0; - combinations[72][1] = 0; combinations[73][1] = 0; combinations[74][1] = 0; combinations[75][1] = 0; - combinations[72][2] = 0; combinations[73][2] = 3; combinations[74][2] = 12; combinations[75][2] = 15; - combinations[72][3] = 21; combinations[73][3] = 22; combinations[74][3] = 25; combinations[75][3] = 26; - combinations[72][4] = 42; combinations[73][4] = 41; combinations[74][4] = 38; combinations[75][4] = 37; - combinations[72][5] = 63; combinations[73][5] = 60; combinations[74][5] = 51; combinations[75][5] = 48; - - // Initialize the combination flags to zero. - for (int i=0; i<76; i++) - combinations[i][6] = 0; - - // Set up the pos_to_comb array to point to every winning combination that a given - // position may have. - setup_pos_to_comb(); - - // Set up the best_picks array. - update_best_picks(); - } - - - /** - * Initialize the "outside four" array. - */ - public void init_outside_four() { - for (int i=0; i<18; i++) { - outside_four[i][0] = 0; - outside_four[i][1] = 0; - outside_four[i][2] = faces[i][ 2]; - outside_four[i][3] = faces[i][ 5]; - outside_four[i][4] = faces[i][14]; - outside_four[i][5] = faces[i][17]; - } - } - - - /** - * Initialize the "inside four" array. - */ - public void init_inside_four() { - for (int i=0; i<18; i++) { - inside_four[i][0] = 0; - inside_four[i][1] = 0; - inside_four[i][2] = faces[i][ 7]; - inside_four[i][3] = faces[i][ 8]; - inside_four[i][4] = faces[i][11]; - inside_four[i][5] = faces[i][12]; - } - } - - /** - * Initialize the "faces" array. - */ - public void init_faces () { - - faces[ 0][ 0] = 0; - faces[ 0][ 1] = 0; - faces[ 0][ 2] = 12; faces[ 0][ 6] = 13; faces[ 0][10] = 14; faces[ 0][14] = 15; - faces[ 0][ 3] = 8; faces[ 0][ 7] = 9; faces[ 0][11] = 10; faces[ 0][15] = 11; - faces[ 0][ 4] = 4; faces[ 0][ 8] = 5; faces[ 0][12] = 6; faces[ 0][16] = 7; - faces[ 0][ 5] = 0; faces[ 0][ 9] = 1; faces[ 0][13] = 2; faces[ 0][17] = 3; - - faces[ 1][ 0] = 0; - faces[ 1][ 1] = 0; - faces[ 1][ 2] = 28; faces[ 1][ 6] = 29; faces[ 1][10] = 30; faces[ 1][14] = 31; - faces[ 1][ 3] = 24; faces[ 1][ 7] = 25; faces[ 1][11] = 26; faces[ 1][15] = 27; - faces[ 1][ 4] = 20; faces[ 1][ 8] = 21; faces[ 1][12] = 22; faces[ 1][16] = 23; - faces[ 1][ 5] = 16; faces[ 1][ 9] = 17; faces[ 1][13] = 18; faces[ 1][17] = 19; - - faces[ 2][ 0] = 0; - faces[ 2][ 1] = 0; - faces[ 2][ 2] = 44; faces[ 2][ 6] = 45; faces[ 2][10] = 46; faces[ 2][14] = 47; - faces[ 2][ 3] = 40; faces[ 2][ 7] = 41; faces[ 2][11] = 42; faces[ 2][15] = 43; - faces[ 2][ 4] = 36; faces[ 2][ 8] = 37; faces[ 2][12] = 38; faces[ 2][16] = 39; - faces[ 2][ 5] = 32; faces[ 2][ 9] = 33; faces[ 2][13] = 34; faces[ 2][17] = 35; - - faces[ 3][ 0] = 0; - faces[ 3][ 1] = 0; - faces[ 3][ 2] = 60; faces[ 3][ 6] = 61; faces[ 3][10] = 62; faces[ 3][14] = 63; - faces[ 3][ 3] = 56; faces[ 3][ 7] = 57; faces[ 3][11] = 58; faces[ 3][15] = 59; - faces[ 3][ 4] = 52; faces[ 3][ 8] = 53; faces[ 3][12] = 54; faces[ 3][16] = 55; - faces[ 3][ 5] = 48; faces[ 3][ 9] = 49; faces[ 3][13] = 50; faces[ 3][17] = 51; - - faces[ 4][ 0] = 0; - faces[ 4][ 1] = 0; - faces[ 4][ 2] = 12; faces[ 4][ 6] = 28; faces[ 4][10] = 44; faces[ 4][14] = 60; - faces[ 4][ 3] = 8; faces[ 4][ 7] = 24; faces[ 4][11] = 40; faces[ 4][15] = 56; - faces[ 4][ 4] = 4; faces[ 4][ 8] = 20; faces[ 4][12] = 36; faces[ 4][16] = 52; - faces[ 4][ 5] = 0; faces[ 4][ 9] = 16; faces[ 4][13] = 32; faces[ 4][17] = 48; - - faces[ 5][ 0] = 0; - faces[ 5][ 1] = 0; - faces[ 5][ 2] = 13; faces[ 5][ 6] = 29; faces[ 5][10] = 45; faces[ 5][14] = 61; - faces[ 5][ 3] = 9; faces[ 5][ 7] = 25; faces[ 5][11] = 41; faces[ 5][15] = 57; - faces[ 5][ 4] = 5; faces[ 5][ 8] = 21; faces[ 5][12] = 37; faces[ 5][16] = 53; - faces[ 5][ 5] = 1; faces[ 5][ 9] = 17; faces[ 5][13] = 33; faces[ 5][17] = 49; - - faces[ 6][ 0] = 0; - faces[ 6][ 1] = 0; - faces[ 6][ 2] = 14; faces[ 6][ 6] = 30; faces[ 6][10] = 46; faces[ 6][14] = 62; - faces[ 6][ 3] = 10; faces[ 6][ 7] = 26; faces[ 6][11] = 42; faces[ 6][15] = 58; - faces[ 6][ 4] = 6; faces[ 6][ 8] = 22; faces[ 6][12] = 38; faces[ 6][16] = 54; - faces[ 6][ 5] = 2; faces[ 6][ 9] = 18; faces[ 6][13] = 34; faces[ 6][17] = 50; - - faces[ 7][ 0] = 0; - faces[ 7][ 1] = 0; - faces[ 7][ 2] = 15; faces[ 7][ 6] = 31; faces[ 7][10] = 47; faces[ 7][14] = 63; - faces[ 7][ 3] = 11; faces[ 7][ 7] = 27; faces[ 7][11] = 43; faces[ 7][15] = 59; - faces[ 7][ 4] = 7; faces[ 7][ 8] = 23; faces[ 7][12] = 39; faces[ 7][16] = 55; - faces[ 7][ 5] = 3; faces[ 7][ 9] = 19; faces[ 7][13] = 35; faces[ 7][17] = 51; - - faces[ 8][ 0] = 0; - faces[ 8][ 1] = 0; - faces[ 8][ 2] = 12; faces[ 8][ 6] = 28; faces[ 8][10] = 44; faces[ 8][14] = 60; - faces[ 8][ 3] = 13; faces[ 8][ 7] = 29; faces[ 8][11] = 45; faces[ 8][15] = 61; - faces[ 8][ 4] = 14; faces[ 8][ 8] = 30; faces[ 8][12] = 46; faces[ 8][16] = 62; - faces[ 8][ 5] = 15; faces[ 8][ 9] = 31; faces[ 8][13] = 47; faces[ 8][17] = 63; - - faces[ 9][ 0] = 0; - faces[ 9][ 1] = 0; - faces[ 9][ 2] = 8; faces[ 9][ 6] = 24; faces[ 9][10] = 40; faces[ 9][14] = 56; - faces[ 9][ 3] = 9; faces[ 9][ 7] = 25; faces[ 9][11] = 41; faces[ 9][15] = 57; - faces[ 9][ 4] = 10; faces[ 9][ 8] = 26; faces[ 9][12] = 42; faces[ 9][16] = 58; - faces[ 9][ 5] = 11; faces[ 9][ 9] = 27; faces[ 9][13] = 43; faces[ 9][17] = 59; - - faces[10][ 0] = 0; - faces[10][ 1] = 0; - faces[10][ 2] = 4; faces[10][ 6] = 20; faces[10][10] = 36; faces[10][14] = 52; - faces[10][ 3] = 5; faces[10][ 7] = 21; faces[10][11] = 37; faces[10][15] = 53; - faces[10][ 4] = 6; faces[10][ 8] = 22; faces[10][12] = 38; faces[10][16] = 54; - faces[10][ 5] = 7; faces[10][ 9] = 23; faces[10][13] = 39; faces[10][17] = 55; - - faces[11][ 0] = 0; - faces[11][ 1] = 0; - faces[11][ 2] = 0; faces[11][ 6] = 16; faces[11][10] = 32; faces[11][14] = 48; - faces[11][ 3] = 1; faces[11][ 7] = 17; faces[11][11] = 33; faces[11][15] = 49; - faces[11][ 4] = 2; faces[11][ 8] = 18; faces[11][12] = 34; faces[11][16] = 50; - faces[11][ 5] = 3; faces[11][ 9] = 19; faces[11][13] = 35; faces[11][17] = 51; - - faces[12][ 0] = 0; - faces[12][ 1] = 0; - faces[12][ 2] = 12; faces[12][ 6] = 13; faces[12][10] = 14; faces[12][14] = 15; - faces[12][ 3] = 24; faces[12][ 7] = 25; faces[12][11] = 26; faces[12][15] = 27; - faces[12][ 4] = 36; faces[12][ 8] = 37; faces[12][12] = 38; faces[12][16] = 39; - faces[12][ 5] = 48; faces[12][ 9] = 49; faces[12][13] = 50; faces[12][17] = 51; - - faces[13][ 0] = 0; - faces[13][ 1] = 0; - faces[13][ 2] = 0; faces[13][ 6] = 1; faces[13][10] = 2; faces[13][14] = 3; - faces[13][ 3] = 20; faces[13][ 7] = 21; faces[13][11] = 22; faces[13][15] = 23; - faces[13][ 4] = 40; faces[13][ 8] = 41; faces[13][12] = 42; faces[13][16] = 43; - faces[13][ 5] = 60; faces[13][ 9] = 61; faces[13][13] = 62; faces[13][17] = 63; - - faces[14][ 0] = 0; - faces[14][ 1] = 0; - faces[14][ 2] = 12; faces[14][ 6] = 28; faces[14][10] = 44; faces[14][14] = 60; - faces[14][ 3] = 9; faces[14][ 7] = 25; faces[14][11] = 41; faces[14][15] = 57; - faces[14][ 4] = 6; faces[14][ 8] = 22; faces[14][12] = 38; faces[14][16] = 54; - faces[14][ 5] = 3; faces[14][ 9] = 19; faces[14][13] = 35; faces[14][17] = 51; - - faces[15][ 0] = 0; - faces[15][ 1] = 0; - faces[15][ 2] = 15; faces[15][ 6] = 31; faces[15][10] = 47; faces[15][14] = 63; - faces[15][ 3] = 10; faces[15][ 7] = 26; faces[15][11] = 42; faces[15][15] = 58; - faces[15][ 4] = 5; faces[15][ 8] = 21; faces[15][12] = 37; faces[15][16] = 53; - faces[15][ 5] = 0; faces[15][ 9] = 16; faces[15][13] = 32; faces[15][17] = 48; - - faces[16][ 0] = 0; - faces[16][ 1] = 0; - faces[16][ 2] = 12; faces[16][ 6] = 29; faces[16][10] = 46; faces[16][14] = 63; - faces[16][ 3] = 8; faces[16][ 7] = 25; faces[16][11] = 42; faces[16][15] = 59; - faces[16][ 4] = 4; faces[16][ 8] = 21; faces[16][12] = 38; faces[16][16] = 55; - faces[16][ 5] = 0; faces[16][ 9] = 17; faces[16][13] = 34; faces[16][17] = 51; - - faces[17][ 0] = 0; - faces[17][ 1] = 0; - faces[17][ 2] = 15; faces[17][ 6] = 30; faces[17][10] = 45; faces[17][14] = 60; - faces[17][ 3] = 11; faces[17][ 7] = 26; faces[17][11] = 41; faces[17][15] = 56; - faces[17][ 4] = 7; faces[17][ 8] = 22; faces[17][12] = 37; faces[17][16] = 52; - faces[17][ 5] = 3; faces[17][ 9] = 18; faces[17][13] = 33; faces[17][17] = 48; - } - - /** - * Render the current face set in the 2D window. - */ - public void render2D(Graphics gc) { - - gc.setColor(background); - gc.fillRect(0, 0, width, height); - - int id; - int x, y; - - float begX; - float begY; - - for (int l=0; l<3; l++) { - begY = 28.0f + l*(5.f*23.3f); - for (int k=0; k<6; k++) { - begX = 11.65f + k*(5.f*11.65f); - int count = 0; - int face = l*6+k; - for (int i=0; i<4; i++) { - for (int j=0; j<4; j++) { - x = (int)begX + i*12; - y = (int)begY + j*12; - id = faces[face][count+2]; - if (occupied[id] == HUMAN) { - x -= 2; - y -= 2; - gc.setColor(red); - gc.fillRect(x, y, 5, 5); - } - else if (occupied[id] == MACHINE) { - x -= 2; - y -= 2; - gc.setColor(blue); - gc.fillRect(x, y, 5, 5); - } - else { - x -= 1; - y -= 1; - gc.setColor(gray); - gc.fillRect(x, y, 2, 2); - } - if (highlight[face]) { - gc.setColor(yellow); - positions.setHighlight(faces[face][count+2]); - } - count++; - } - } - if (highlight[face]) - gc.setColor(yellow); - else - gc.setColor(white); - if ((face+1)<10) - gc.drawString("Face "+(face+1), (int)begX-2, (int)begY+60); - else - gc.drawString("Face "+(face+1), (int)begX-4, (int)begY+60); - } - } - } - - /** - * Determine what position has been selected in the 2D window. - */ - public void checkSelection2D(int x, int y, int player) { - - int id; - int posX, posY; - - float begX; - float begY; - - for (int l=0; l<3; l++) { - begY = 28.0f + l*(5.f*23.3f); - for (int k=0; k<6; k++) { - begX = 11.65f + k*(5.f*11.65f); - int count = 0; - int face = l*6+k; - for (int i=0; i<4; i++) { - for (int j=0; j<4; j++) { - posX = (int)begX + i*12; - posY = (int)begY + j*12; - if (x > posX-4 && x < posX+4 && - y > posY-4 && y < posY+4) { - - id = faces[face][count+2]; - - if (occupied[id] == UNOCCUPIED) { - positions.set(id, player); - selection(id, player); - canvas.repaint(); - } - return; - } - count++; - } - } - if ((x > begX-4 && x < begX+40) && - (y > begY+45 && y < begY+60) ) { - - count = 0; - for (int i=0; i<4; i++) { - for (int j=0; j<4; j++) { - if (highlight[face]) - positions.clearHighlight(faces[face][count+2]); - count++; - } - } - if (highlight[face]) - highlight[face] = false; - else - highlight[face] = true; - canvas.repaint(); - } - } - } - - } - - - /** - * Record the player's move. - */ - public void selection(int pos, int player) { - - int num_combinations; - int comb; - - this.player = player; - - if (player == HUMAN) { - - // If position is already occupied, return. - if (occupied[pos] != 0) return; - - // Mark the position as HUMAN. - occupied[pos] = HUMAN; - - // Update the logic arrays. - this.player = update_logic_arrays(pos); - - // Have the computer determine its move. - choose_move(); - } - } - - - /** - * Determine the computer's move. - */ - public void choose_move () { - - if (player == MACHINE) { - - // Babe in the woods. - if (skill_level == 0) { - if (!block_winning_move()) { - if (!pick_7()) { - if (!check_outside_four()) { - pick_best_position(); - } - } - } - } - - // Walk and chew gum. - else if (skill_level == 1) { - if (!block_winning_move()) { - if (!block_intersecting_rows()) { - if (!block_inside_four()) { - if (!block_outside_four()) { - pick_best_position(); - } - } - } - } - } - - // Jeopordy contestant. - else if (skill_level == 2) { - if (!block_winning_move()) { - if (!block_intersecting_rows()) { - if (!block_inside_four()) { - if (!block_outside_four()) { - if (!pick_7()) { - pick_best_position(); - } - } - } - } - } - } - - // Rocket scientist. - else if (skill_level == 3) { - if (!block_winning_move()) { - if (!block_intersecting_rows()) { - if (!block_chair_move()) { - if (!check_face_three()) { - if (!block_central_four()) { - if (!block_inside_four()) { - if (!block_outside_four()) { - if (!take_inside_four()) { - if (!take_outside_four()) { - if (!pick_7()) { - if (!check_outside_four()) { - pick_best_position(); - } - } - } - } - } - } - } - } - } - } - } - } - - // Be afraid, be very afraid. - else if (skill_level == 4) { - if (!block_winning_move()) { - if (!block_intersecting_rows()) { - if (!block_chair_move()) { - if (!block_walk_move()) { - if (!block_central_four()) { - if (!block_inside_four()) { - if (!block_outside_four()) { - if (!check_face_three()) { - if (!check_intersecting_rows2()) { - if (!take_inside_four()) { - if (!take_outside_four()) { - if (!pick_7()) { - if (!check_outside_four()) { - pick_best_position(); - } - } - } - } - } - } - } - } - } - } - } - } - } - } - } - } - - - /** - * Check for a winning move. - */ - public boolean block_winning_move() { - - // Loop through each combination and see if any player occupies - // three positions. If so, take the last remaining position. - int pos; - for (int i=0; i<76; i++) { - if (combinations[i][0] == 3) { - for (int j=2; j<6; j++) { - pos = combinations[i][j]; - if (occupied[pos] == 0) { - occupied[pos] = MACHINE; - positions.set(pos, MACHINE); - player = update_logic_arrays(pos); - if (debug) System.out.println("block_winning_move: true"); - return true; - } - } - } - } - if (debug) System.out.println("check_winning_move: false"); - return false; - } - - - /** - * Block outside four - */ - public boolean block_outside_four() { - - int pos; - int index = 0; - int max = 0; - - // Block the opponent, if necessary. - for (int i=0; i<18; i++) { - if (outside_four[i][0] > 0 && - outside_four[i][1] == HUMAN) { - if(outside_four[i][0] > max) { - index = i; - max = outside_four[i][0]; - } - } - } - - if (max > 0) { - for (int j=2; j<6; j++) { - pos = outside_four[index][j]; - if (occupied[pos] == 0) { - occupied[pos] = MACHINE; - positions.set(pos, MACHINE); - player = update_logic_arrays(pos); - if (debug) System.out.println("block_outside_four: true"); - return true; - } - } - } - - if (debug) System.out.println("block_outside_four: false"); - return false; - } - - - /** - * Block central four - */ - public boolean block_central_four() { - - int pos; - int index = 0; - int max = 0; - - // Block the opponent, if necessary. - for (int i=1; i<3; i++) { - if (inside_four[i][0] > 0 && - inside_four[i][1] == HUMAN) { - if(inside_four[i][0] > max) { - index = i; - max = inside_four[i][0]; - } - } - } - - if (max > 0) { - for (int j=2; j<6; j++) { - pos = inside_four[index][j]; - if (occupied[pos] == 0) { - occupied[pos] = MACHINE; - positions.set(pos, MACHINE); - player = update_logic_arrays(pos); - if (debug) System.out.println("block_central_four: true"); - return true; - } - } - } - - if (debug) System.out.println("block_central_four: false"); - return false; - } - - /** - * Check each face for a forced win. - */ - public boolean check_face_three() { - - int pos; - int index = 0; - int human = 0; - int machine = 0; - - // Block the opponent from a forced win. - for (int i=0; i<18; i++) { - if (outside_four[i][0] == -1) { - human = 0; - machine = 0; - for (int j=2; j<6; j++) { - if (occupied[outside_four[i][j]] == MACHINE) - machine++; - else if (occupied[outside_four[i][j]] == HUMAN) - human++; - } - if (debug) System.out.println("machine = " + machine); - if (debug) System.out.println("human = " + human); - if (human == 3 && machine == 1) { - if (debug) System.out.println("human == 3 && machine == 1"); - for (int j=2; j<18; j++) { - pos = faces[i][j]; - if (occupied[pos] == 0) { - for (int k=0; k<76; k++) { - if (combinations[i][0] == 2 & - combinations[i][1] == HUMAN) { - for (int l=0; l<4; l++) { - if (combinations[i][l] == pos) { - occupied[pos] = MACHINE; - positions.set(pos, MACHINE); - player = update_logic_arrays(pos); - if (debug) System.out.println("check_face_three: true"); - return true; - } - } - } - } - } - } - } - } - } - - if (debug) System.out.println("check_face_three: false"); - return false; - } - - - - /** - * Block inside four - */ - public boolean block_inside_four() { - - int pos; - int index = 0; - int max = 0; - - // Block the opponent, if necessary. - for (int i=0; i<18; i++) { - if (inside_four[i][0] > 0 && - inside_four[i][1] == HUMAN) { - if(inside_four[i][0] > max) { - index = i; - max = inside_four[i][0]; - } - } - } - - if (max > 0) { - for (int j=2; j<6; j++) { - pos = inside_four[index][j]; - if (occupied[pos] == 0) { - occupied[pos] = MACHINE; - positions.set(pos, MACHINE); - player = update_logic_arrays(pos); - if (debug) System.out.println("block_inside_four: true"); - return true; - } - } - } - - if (debug) System.out.println("block_inside_four: false"); - return false; - } - - - public boolean block_chair_move() { - - int pos; - - int ncorners = 0; // Number of corners owned by human - int corner = 0; // Corner owned by machine - - if (debug) System.out.println("inside block_chair_move"); - - // Loop through all of the faces. - for(int i=0; i<18; i++) { - - // Determine which corners the human owns. - if (occupied[faces[i][2]] == HUMAN) - ncorners++; - else if (occupied[faces[i][2]] == MACHINE) - corner = 2; - if (occupied[faces[i][5]] == HUMAN) - ncorners++; - else if (occupied[faces[i][5]] == MACHINE) - corner = 5; - if (occupied[faces[i][14]] == HUMAN) - ncorners++; - else if (occupied[faces[i][14]] == MACHINE) - corner = 14; - if (occupied[faces[i][17]] == HUMAN) - ncorners++; - else if (occupied[faces[i][17]] == MACHINE) - corner = 17; - - // If the human owns three corners, continue with the search. - if (ncorners == 3) { - if (corner == 2) { - if (occupied[faces[i][ 3]] == HUMAN && occupied[faces[i][ 7]] == 0 && - occupied[faces[i][ 8]] == 0 && occupied[faces[i][11]] == 0 && - occupied[faces[i][15]] == 0 && occupied[faces[i][16]] == 0) { - pos = faces[i][11]; - occupied[pos] = MACHINE; - positions.set(pos, MACHINE); - player = update_logic_arrays(pos); - if (debug) System.out.println("block_chair_move: found"); - return true; - } - if (occupied[faces[i][ 4]] == HUMAN && occupied[faces[i][ 8]] == 0 && - occupied[faces[i][11]] == 0 && occupied[faces[i][12]] == 0 && - occupied[faces[i][15]] == 0 && occupied[faces[i][16]] == 0) { - pos = faces[i][12]; - occupied[pos] = MACHINE; - positions.set(pos, MACHINE); - player = update_logic_arrays(pos); - if (debug) System.out.println("block_chair_move: found"); - return true; - } - if (occupied[faces[i][ 6]] == HUMAN && occupied[faces[i][ 7]] == 0 && - occupied[faces[i][ 8]] == 0 && occupied[faces[i][ 9]] == 0 && - occupied[faces[i][11]] == 0 && occupied[faces[i][13]] == 0) { - pos = faces[i][8]; - occupied[pos] = MACHINE; - positions.set(pos, MACHINE); - player = update_logic_arrays(pos); - if (debug) System.out.println("block_chair_move: found"); - return true; - } - if (occupied[faces[i][10]] == HUMAN && occupied[faces[i][ 8]] == 0 && - occupied[faces[i][ 9]] == 0 && occupied[faces[i][11]] == 0 && - occupied[faces[i][12]] == 0 && occupied[faces[i][13]] == 0) { - pos = faces[i][11]; - occupied[pos] = MACHINE; - positions.set(pos, MACHINE); - player = update_logic_arrays(pos); - if (debug) System.out.println("block_chair_move: found"); - return true; - } - if (occupied[faces[i][ 7]] == HUMAN && occupied[faces[i][ 3]] == 0 && - occupied[faces[i][ 8]] == 0 && occupied[faces[i][11]] == 0 && - occupied[faces[i][15]] == 0 && occupied[faces[i][16]] == 0) { - pos = faces[i][11]; - occupied[pos] = MACHINE; - positions.set(pos, MACHINE); - player = update_logic_arrays(pos); - if (debug) System.out.println("block_chair_move: found"); - return true; - } - if (occupied[faces[i][12]] == HUMAN && occupied[faces[i][ 4]] == 0 && - occupied[faces[i][ 8]] == 0 && occupied[faces[i][11]] == 0 && - occupied[faces[i][15]] == 0 && occupied[faces[i][16]] == 0) { - pos = faces[i][16]; - occupied[pos] = MACHINE; - positions.set(pos, MACHINE); - player = update_logic_arrays(pos); - if (debug) System.out.println("block_chair_move: found"); - return true; - } - } - else if (corner == 5) { - if (occupied[faces[i][ 9]] == HUMAN && occupied[faces[i][ 6]] == 0 && - occupied[faces[i][ 7]] == 0 && occupied[faces[i][ 8]] == 0 && - occupied[faces[i][10]] == 0 && occupied[faces[i][12]] == 0) { - pos = faces[i][7]; - occupied[pos] = MACHINE; - positions.set(pos, MACHINE); - player = update_logic_arrays(pos); - if (debug) System.out.println("block_chair_move: found"); - return true; - } - if (occupied[faces[i][13]] == HUMAN && occupied[faces[i][ 7]] == 0 && - occupied[faces[i][ 7]] == 0 && occupied[faces[i][10]] == 0 && - occupied[faces[i][11]] == 0 && occupied[faces[i][12]] == 0) { - pos = faces[i][12]; - occupied[pos] = MACHINE; - positions.set(pos, MACHINE); - player = update_logic_arrays(pos); - if (debug) System.out.println("block_chair_move: found"); - return true; - } - if (occupied[faces[i][ 4]] == HUMAN && occupied[faces[i][ 8]] == 0 && - occupied[faces[i][11]] == 0 && occupied[faces[i][12]] == 0 && - occupied[faces[i][15]] == 0 && occupied[faces[i][16]] == 0) { - pos = faces[i][12]; - occupied[pos] = MACHINE; - positions.set(pos, MACHINE); - player = update_logic_arrays(pos); - if (debug) System.out.println("block_chair_move: found"); - return true; - } - if (occupied[faces[i][ 3]] == HUMAN && occupied[faces[i][ 7]] == 0 && - occupied[faces[i][11]] == 0 && occupied[faces[i][12]] == 0 && - occupied[faces[i][15]] == 0 && occupied[faces[i][16]] == 0) { - pos = faces[i][7]; - occupied[pos] = MACHINE; - positions.set(pos, MACHINE); - player = update_logic_arrays(pos); - if (debug) System.out.println("block_chair_move: found"); - return true; - } - if (occupied[faces[i][ 8]] == HUMAN && occupied[faces[i][ 4]] == 0 && - occupied[faces[i][11]] == 0 && occupied[faces[i][12]] == 0 && - occupied[faces[i][15]] == 0 && occupied[faces[i][16]] == 0) { - pos = faces[i][12]; - occupied[pos] = MACHINE; - positions.set(pos, MACHINE); - player = update_logic_arrays(pos); - if (debug) System.out.println("block_chair_move: found"); - return true; - } - if (occupied[faces[i][11]] == HUMAN && occupied[faces[i][ 3]] == 0 && - occupied[faces[i][ 7]] == 0 && occupied[faces[i][12]] == 0 && - occupied[faces[i][15]] == 0 && occupied[faces[i][16]] == 0) { - pos = faces[i][ 7]; - occupied[pos] = MACHINE; - positions.set(pos, MACHINE); - player = update_logic_arrays(pos); - if (debug) System.out.println("block_chair_move: found"); - return true; - } - } - else if (corner == 14) { - if (occupied[faces[i][ 6]] == HUMAN && occupied[faces[i][ 7]] == 0 && - occupied[faces[i][ 8]] == 0 && occupied[faces[i][ 9]] == 0 && - occupied[faces[i][11]] == 0 && occupied[faces[i][13]] == 0) { - pos = faces[i][7]; - occupied[pos] = MACHINE; - positions.set(pos, MACHINE); - player = update_logic_arrays(pos); - if (debug) System.out.println("block_chair_move: found"); - return true; - } - if (occupied[faces[i][10]] == HUMAN && occupied[faces[i][ 8]] == 0 && - occupied[faces[i][ 9]] == 0 && occupied[faces[i][11]] == 0 && - occupied[faces[i][12]] == 0 && occupied[faces[i][13]] == 0) { - pos = faces[i][12]; - occupied[pos] = MACHINE; - positions.set(pos, MACHINE); - player = update_logic_arrays(pos); - if (debug) System.out.println("block_chair_move: found"); - return true; - } - if (occupied[faces[i][15]] == HUMAN && occupied[faces[i][ 3]] == 0 && - occupied[faces[i][ 4]] == 0 && occupied[faces[i][ 7]] == 0 && - occupied[faces[i][11]] == 0 && occupied[faces[i][12]] == 0) { - pos = faces[i][3]; - occupied[pos] = MACHINE; - positions.set(pos, MACHINE); - player = update_logic_arrays(pos); - if (debug) System.out.println("block_chair_move: found"); - return true; - } - if (occupied[faces[i][16]] == HUMAN && occupied[faces[i][ 3]] == 0 && - occupied[faces[i][ 4]] == 0 && occupied[faces[i][ 7]] == 0 && - occupied[faces[i][ 8]] == 0 && occupied[faces[i][12]] == 0) { - pos = faces[i][12]; - occupied[pos] = MACHINE; - positions.set(pos, MACHINE); - player = update_logic_arrays(pos); - if (debug) System.out.println("block_chair_move: found"); - return true; - } - if (occupied[faces[i][11]] == HUMAN && occupied[faces[i][ 3]] == 0 && - occupied[faces[i][ 4]] == 0 && occupied[faces[i][ 7]] == 0 && - occupied[faces[i][12]] == 0 && occupied[faces[i][15]] == 0) { - pos = faces[i][7]; - occupied[pos] = MACHINE; - positions.set(pos, MACHINE); - player = update_logic_arrays(pos); - if (debug) System.out.println("block_chair_move: found"); - return true; - } - if (occupied[faces[i][ 8]] == HUMAN && occupied[faces[i][ 6]] == 0 && - occupied[faces[i][ 7]] == 0 && occupied[faces[i][ 9]] == 0 && - occupied[faces[i][12]] == 0 && occupied[faces[i][13]] == 0) { - pos = faces[i][7]; - occupied[pos] = MACHINE; - positions.set(pos, MACHINE); - player = update_logic_arrays(pos); - if (debug) System.out.println("block_chair_move: found"); - return true; - } - } - else if (corner == 17) { - if (occupied[faces[i][ 9]] == HUMAN && occupied[faces[i][ 6]] == 0 && - occupied[faces[i][ 7]] == 0 && occupied[faces[i][ 8]] == 0 && - occupied[faces[i][10]] == 0 && occupied[faces[i][11]] == 0) { - pos = faces[i][8]; - occupied[pos] = MACHINE; - positions.set(pos, MACHINE); - player = update_logic_arrays(pos); - if (debug) System.out.println("block_chair_move: found"); - return true; - } - if (occupied[faces[i][13]] == HUMAN && occupied[faces[i][ 6]] == 0 && - occupied[faces[i][ 8]] == 0 && occupied[faces[i][10]] == 0 && - occupied[faces[i][11]] == 0 && occupied[faces[i][12]] == 0) { - pos = faces[i][11]; - occupied[pos] = MACHINE; - positions.set(pos, MACHINE); - player = update_logic_arrays(pos); - if (debug) System.out.println("block_chair_move: found"); - return true; - } - if (occupied[faces[i][15]] == HUMAN && occupied[faces[i][ 3]] == 0 && - occupied[faces[i][ 4]] == 0 && occupied[faces[i][ 7]] == 0 && - occupied[faces[i][ 8]] == 0 && occupied[faces[i][11]] == 0) { - pos = faces[i][11]; - occupied[pos] = MACHINE; - positions.set(pos, MACHINE); - player = update_logic_arrays(pos); - if (debug) System.out.println("block_chair_move: found"); - return true; - } - if (occupied[faces[i][16]] == HUMAN && occupied[faces[i][ 3]] == 0 && - occupied[faces[i][ 4]] == 0 && occupied[faces[i][ 8]] == 0 && - occupied[faces[i][11]] == 0 && occupied[faces[i][12]] == 0) { - pos = faces[i][8]; - occupied[pos] = MACHINE; - positions.set(pos, MACHINE); - player = update_logic_arrays(pos); - if (debug) System.out.println("block_chair_move: found"); - return true; - } - if (occupied[faces[i][12]] == HUMAN && occupied[faces[i][ 3]] == 0 && - occupied[faces[i][ 4]] == 0 && occupied[faces[i][ 8]] == 0 && - occupied[faces[i][11]] == 0 && occupied[faces[i][16]] == 0) { - pos = faces[i][8]; - occupied[pos] = MACHINE; - positions.set(pos, MACHINE); - player = update_logic_arrays(pos); - if (debug) System.out.println("block_chair_move: found"); - return true; - } - if (occupied[faces[i][ 7]] == HUMAN && occupied[faces[i][ 3]] == 0 && - occupied[faces[i][ 4]] == 0 && occupied[faces[i][ 8]] == 0 && - occupied[faces[i][11]] == 0 && occupied[faces[i][15]] == 0) { - pos = faces[i][11]; - occupied[pos] = MACHINE; - positions.set(pos, MACHINE); - player = update_logic_arrays(pos); - if (debug) System.out.println("block_chair_move: found"); - return true; - } - } - } - ncorners = 0; - corner = -1; - } - if (debug) System.out.println("block_chair_move: false"); - return false; - } - - public boolean block_walk_move() { - - int pos; - - if (debug) System.out.println("inside block_walk_move"); - - // Loop through all of the faces. - for(int i=0; i<18; i++) { - - // Look for a matching pattern. - if (occupied[faces[i][ 2]] == HUMAN && occupied[faces[i][14]] == HUMAN && - occupied[faces[i][ 3]] == HUMAN && occupied[faces[i][15]] == HUMAN && - occupied[faces[i][ 6]] == 0 && occupied[faces[i][10]] == 0 && - occupied[faces[i][ 7]] == 0 && occupied[faces[i][11]] == 0) { - - if (occupied[faces[i][ 8]] == HUMAN && occupied[faces[i][ 9]] == 0) { - pos = faces[i][6]; - occupied[pos] = MACHINE; - positions.set(pos, MACHINE); - player = update_logic_arrays(pos); - return true; - } - else if (occupied[faces[i][12]] == HUMAN && occupied[faces[i][13]] == 0) { - pos = faces[i][10]; - occupied[pos] = MACHINE; - positions.set(pos, MACHINE); - player = update_logic_arrays(pos); - return true; - } - } - - // Look for a matching pattern. - if (occupied[faces[i][14]] == HUMAN && occupied[faces[i][17]] == HUMAN && - occupied[faces[i][10]] == HUMAN && occupied[faces[i][13]] == HUMAN && - occupied[faces[i][15]] == 0 && occupied[faces[i][16]] == 0 && - occupied[faces[i][11]] == 0 && occupied[faces[i][12]] == 0) { - - if (occupied[faces[i][7]] == HUMAN && occupied[faces[i][3]] == 0) { - pos = faces[i][15]; - occupied[pos] = MACHINE; - positions.set(pos, MACHINE); - player = update_logic_arrays(pos); - return true; - } - else if (occupied[faces[i][8]] == HUMAN && occupied[faces[i][4]] == 0) { - pos = faces[i][16]; - occupied[pos] = MACHINE; - positions.set(pos, MACHINE); - player = update_logic_arrays(pos); - return true; - } - } - - // Look for a matching pattern. - if (occupied[faces[i][ 4]] == HUMAN && occupied[faces[i][16]] == HUMAN && - occupied[faces[i][ 5]] == HUMAN && occupied[faces[i][17]] == HUMAN && - occupied[faces[i][ 8]] == 0 && occupied[faces[i][12]] == 0 && - occupied[faces[i][ 9]] == 0 && occupied[faces[i][13]] == 0) { - - if (occupied[faces[i][11]] == HUMAN && occupied[faces[i][10]] == 0) { - pos = faces[i][18]; - occupied[pos] = MACHINE; - positions.set(pos, MACHINE); - player = update_logic_arrays(pos); - return true; - } - else if (occupied[faces[i][7]] == HUMAN && occupied[faces[i][6]] == 0) { - pos = faces[i][9]; - occupied[pos] = MACHINE; - positions.set(pos, MACHINE); - player = update_logic_arrays(pos); - return true; - } - } - - // Look for a matching pattern. - if (occupied[faces[i][ 6]] == HUMAN && occupied[faces[i][ 9]] == HUMAN && - occupied[faces[i][ 2]] == HUMAN && occupied[faces[i][ 5]] == HUMAN && - occupied[faces[i][ 7]] == 0 && occupied[faces[i][ 8]] == 0 && - occupied[faces[i][ 3]] == 0 && occupied[faces[i][ 4]] == 0) { - - if (occupied[faces[i][11]] == HUMAN && occupied[faces[i][15]] == 0) { - pos = faces[i][3]; - occupied[pos] = MACHINE; - positions.set(pos, MACHINE); - player = update_logic_arrays(pos); - return true; - } - else if (occupied[faces[i][12]] == HUMAN && occupied[faces[i][16]] == 0) { - pos = faces[i][4]; - occupied[pos] = MACHINE; - positions.set(pos, MACHINE); - player = update_logic_arrays(pos); - return true; - } - } - - // Look for a matching pattern. - if (occupied[faces[i][ 2]] == HUMAN && occupied[faces[i][14]] == HUMAN && - occupied[faces[i][ 4]] == HUMAN && occupied[faces[i][16]] == HUMAN && - occupied[faces[i][ 6]] == 0 && occupied[faces[i][10]] == 0 && - occupied[faces[i][ 8]] == 0 && occupied[faces[i][12]] == 0) { - - if ((occupied[faces[i][7]] == HUMAN && occupied[faces[i][9]] == 0) || - (occupied[faces[i][9]] == HUMAN && occupied[faces[i][7]] == 0) ) { - pos = faces[i][6]; - occupied[pos] = MACHINE; - positions.set(pos, MACHINE); - player = update_logic_arrays(pos); - return true; - } - else if ((occupied[faces[i][11]] == HUMAN && occupied[faces[i][13]] == 0) || - (occupied[faces[i][13]] == HUMAN && occupied[faces[i][11]] == 0) ) { - pos = faces[i][10]; - occupied[pos] = MACHINE; - positions.set(pos, MACHINE); - player = update_logic_arrays(pos); - return true; - } - } - - // Look for a matching pattern. - if (occupied[faces[i][14]] == HUMAN && occupied[faces[i][17]] == HUMAN && - occupied[faces[i][ 6]] == HUMAN && occupied[faces[i][ 9]] == HUMAN && - occupied[faces[i][15]] == 0 && occupied[faces[i][16]] == 0 && - occupied[faces[i][ 7]] == 0 && occupied[faces[i][ 8]] == 0) { - - if ((occupied[faces[i][11]] == HUMAN && occupied[faces[i][ 3]] == 0) || - (occupied[faces[i][ 3]] == HUMAN && occupied[faces[i][11]] == 0) ) { - pos = faces[i][15]; - occupied[pos] = MACHINE; - positions.set(pos, MACHINE); - player = update_logic_arrays(pos); - return true; - } - else if ((occupied[faces[i][12]] == HUMAN && occupied[faces[i][ 4]] == 0) || - (occupied[faces[i][ 4]] == HUMAN && occupied[faces[i][12]] == 0) ) { - pos = faces[i][16]; - occupied[pos] = MACHINE; - positions.set(pos, MACHINE); - player = update_logic_arrays(pos); - return true; - } - } - - // Look for a matching pattern. - if (occupied[faces[i][ 3]] == HUMAN && occupied[faces[i][15]] == HUMAN && - occupied[faces[i][ 5]] == HUMAN && occupied[faces[i][17]] == HUMAN && - occupied[faces[i][ 7]] == 0 && occupied[faces[i][11]] == 0 && - occupied[faces[i][ 9]] == 0 && occupied[faces[i][13]] == 0) { - - if ((occupied[faces[i][ 6]] == HUMAN && occupied[faces[i][ 8]] == 0) || - (occupied[faces[i][ 8]] == HUMAN && occupied[faces[i][ 6]] == 0) ) { - pos = faces[i][9]; - occupied[pos] = MACHINE; - positions.set(pos, MACHINE); - player = update_logic_arrays(pos); - return true; - } - else if ((occupied[faces[i][10]] == HUMAN && occupied[faces[i][12]] == 0) || - (occupied[faces[i][12]] == HUMAN && occupied[faces[i][10]] == 0) ) { - pos = faces[i][13]; - occupied[pos] = MACHINE; - positions.set(pos, MACHINE); - player = update_logic_arrays(pos); - return true; - } - } - - // Look for a matching pattern. - if (occupied[faces[i][10]] == HUMAN && occupied[faces[i][13]] == HUMAN && - occupied[faces[i][ 2]] == HUMAN && occupied[faces[i][ 5]] == HUMAN && - occupied[faces[i][11]] == 0 && occupied[faces[i][12]] == 0 && - occupied[faces[i][ 3]] == 0 && occupied[faces[i][ 4]] == 0) { - - if ((occupied[faces[i][ 7]] == HUMAN && occupied[faces[i][15]] == 0) || - (occupied[faces[i][15]] == HUMAN && occupied[faces[i][ 7]] == 0) ) { - pos = faces[i][3]; - occupied[pos] = MACHINE; - positions.set(pos, MACHINE); - player = update_logic_arrays(pos); - return true; - } - else if ((occupied[faces[i][ 8]] == HUMAN && occupied[faces[i][16]] == 0) || - (occupied[faces[i][16]] == HUMAN && occupied[faces[i][ 8]] == 0) ) { - pos = faces[i][4]; - occupied[pos] = MACHINE; - positions.set(pos, MACHINE); - player = update_logic_arrays(pos); - return true; - } - } - - } - - if (debug) System.out.println("block_walk_move: false"); - return false; - } - - public boolean check_chair_move() { - - int pos; - - // If the "block chair flag" is set, all we need to do is - // block the winning path... - if (block_chair_flag) { - pos = faces[block_chair_face][block_chair_next_move]; - occupied[pos] = MACHINE; - positions.set(pos, MACHINE); - player = update_logic_arrays(pos); - if (debug) System.out.println("block_chair_move: march"); - return true; - } - - int ncorners = 0; // Number of corners owned by human - int corner = 0; // Corner owned by machine - - // Loop through all of the faces. - for(int i=0; i<18; i++) { - - // Determine which corners the human owns. - if (faces[i][ 2] == HUMAN) - ncorners++; - else - corner = 2; - if (faces[i][ 5] == HUMAN) - ncorners++; - else - corner = 5; - if (faces[i][14] == HUMAN) - ncorners++; - else - corner = 14; - if (faces[i][17] == HUMAN) - ncorners++; - else - corner = 17; - - // If the human owns three corners, continue with the search. - if (ncorners == 3) { - if (corner == 2) { - if (faces[i][ 3] == HUMAN && faces[i][ 7] == 0 && - faces[i][ 8] == 0 && faces[i][11] == 0 && - faces[i][15] == 0 && faces[i][16] == 0) { - block_chair_flag = true; - block_chair_next_move = 11; - block_chair_face = i; - pos = faces[i][15]; - occupied[pos] = MACHINE; - positions.set(pos, MACHINE); - player = update_logic_arrays(pos); - if (debug) System.out.println("block_chair_move: found"); - return true; - } - if (faces[i][ 4] == HUMAN && faces[i][ 8] == 0 && - faces[i][11] == 0 && faces[i][12] == 0 && - faces[i][15] == 0 && faces[i][16] == 0) { - block_chair_flag = true; - block_chair_next_move = 16; - block_chair_face = i; - pos = faces[i][8]; - occupied[pos] = MACHINE; - positions.set(pos, MACHINE); - player = update_logic_arrays(pos); - if (debug) System.out.println("block_chair_move: found"); - return true; - } - } - else if (corner == 5) { - block_chair_flag = true; - block_chair_next_move = 11; - block_chair_face = i; - pos = faces[i][15]; - occupied[pos] = MACHINE; - positions.set(pos, MACHINE); - player = update_logic_arrays(pos); - if (debug) System.out.println("check_face_three: true"); - return true; - } - else if (corner == 14) { - block_chair_flag = true; - block_chair_next_move = 11; - block_chair_face = i; - pos = faces[i][15]; - occupied[pos] = MACHINE; - positions.set(pos, MACHINE); - player = update_logic_arrays(pos); - if (debug) System.out.println("check_face_three: true"); - return true; - } - else if (corner == 17) { - block_chair_flag = true; - block_chair_next_move = 11; - block_chair_face = i; - pos = faces[i][15]; - occupied[pos] = MACHINE; - positions.set(pos, MACHINE); - player = update_logic_arrays(pos); - if (debug) System.out.println("check_face_three: true"); - return true; - } - } - } - return false; - } - - /** - * Take inside four - */ - public boolean take_inside_four() { - - int pos = 0; - boolean found = false; - - if (occupied[21] == 0) { - found = true; - pos = 21; - } - else if (occupied[22] == 0) { - found = true; - pos = 22; - } - else if (occupied[25] == 0) { - found = true; - pos = 25; - } - else if (occupied[26] == 0) { - found = true; - pos = 26; - } - else if (occupied[37] == 0) { - found = true; - pos = 37; - } - else if (occupied[38] == 0) { - found = true; - pos = 38; - } - else if (occupied[41] == 0) { - found = true; - pos = 41; - } - else if (occupied[42] == 0) { - found = true; - pos = 42; - } - - if (found) { - occupied[pos] = MACHINE; - positions.set(pos, MACHINE); - player = update_logic_arrays(pos); - if (debug) System.out.println("take_inside_four: true"); - return true; - } - - if (debug) System.out.println("take_inside_four: false"); - return false; - } - - - /** - * Check occupancy of outside four. - */ - public boolean check_outside_four() { - - int pos = 0; - - // Finish off the four corner combination. - if (outside_four_flag) { - if (occupied[faces[face_index][7]] == 0) { - pos = faces[face_index][7]; - } - else if (occupied[faces[face_index][6]] == 0) { - pos = faces[face_index][6]; - } - - if (occupied[pos] == 0) { - occupied[pos] = MACHINE; - positions.set(pos, MACHINE); - player = update_logic_arrays(pos); - return true; - } - } - - // Look for a four corner combination. - for (int i=0; i<18; i++) { - if (outside_four[i][0] == 4 && - outside_four[i][1] == MACHINE) { - if (faces[i][0] > 0 && - faces[i][1] == MACHINE) { - if (occupied[faces[i][8]] == 0) { - pos = faces[i][8]; - outside_four_flag = true; - face_index = i; - } - if (occupied[pos] == 0) { - occupied[pos] = MACHINE; - positions.set(pos, MACHINE); - player = update_logic_arrays(pos); - if (debug) System.out.println("check_outside_four: true"); - return true; - } - } - } - } - - // Take the corners, if available. - for (int i=0; i<18; i++) { - if (outside_four[i][0] > 0 && - outside_four[i][1] == MACHINE) { - if (faces[i][0] > 0 && - faces[i][1] == MACHINE) { - for (int j=2; j<6; j++) { - pos = outside_four[i][j]; - if (occupied[pos] == 0) { - occupied[pos] = MACHINE; - positions.set(pos, MACHINE); - player = update_logic_arrays(pos); - if (debug) System.out.println("check_outside_four: true"); - return true; - } - } - } - } - } - - // Look for an "outside four" combination in a face in which the - // opponent holds no positions. - for (int i=0; i<18; i++) { - if (outside_four[i][0] == 0 || (outside_four[i][0] > 0 && - outside_four[i][1] == MACHINE)) { - - if (outside_four[i][1] == MACHINE) - outside_four_flag = true; - for (int j=2; j<6; j++) { - pos = outside_four[i][j]; - if (occupied[pos] == 0) { - occupied[pos] = MACHINE; - positions.set(pos, MACHINE); - player = update_logic_arrays(pos); - if (debug) System.out.println("check_outside_four: true"); - return true; - } - } - } - } - - if (debug) System.out.println("check_outside_four: false"); - return false; - } - - - /** - * Take outside four - */ - public boolean take_outside_four() { - - int pos = 0; - boolean found = false; - - if (occupied[0] == 0) { - found = true; - pos = 0; - } - else if (occupied[3] == 0) { - found = true; - pos = 3; - } - else if (occupied[12] == 0) { - found = true; - pos = 12; - } - else if (occupied[15] == 0) { - found = true; - pos = 15; - } - else if (occupied[48] == 0) { - found = true; - pos = 48; - } - else if (occupied[51] == 0) { - found = true; - pos = 51; - } - else if (occupied[60] == 0) { - found = true; - pos = 60; - } - else if (occupied[63] == 0) { - found = true; - pos = 63; - } - - if (found) { - occupied[pos] = MACHINE; - positions.set(pos, MACHINE); - player = update_logic_arrays(pos); - if (debug) System.out.println("take_outside_four: true"); - return true; - } - - if (debug) System.out.println("take_outside_four: false"); - return false; - } - - - /** - * Check for a forced win by intersecting rows. Block - * if necessary. - */ - public boolean block_intersecting_rows() { - - int pos; - - // Loop through each row and check for rows that have two - // positions occupied by the human and two positions which are empty. - // Make sure that none of the empty positions in this row intersect - // with another row that also contains two positions held by the human. - // If so, block the row by taking the position at the intersection - // of these two row. - - // Loop through each row. - for (int i=0; i<76; i++) { - - // Look for a row that has two positions held by the human. - if (combinations[i][0] == 2 && combinations[i][1] == HUMAN) { - - if (debug) - System.out.println(" row " + i + "has 2 positions occupied by the human"); - - // Mark this row with a flag. - combinations[i][6] = 1; - - // Check each position in the row. - for (int j=2; j<6; j++) { - - // Look for the empty positions in the row. - pos = combinations[i][j]; - if (occupied[pos] == 0) { - - // Loop through the rows again. - for (int k=0; k<76; k++) { - - if (debug) System.out.println(" row " + k); - - // Look for another row that has two positions held - // by the human (and which is unmarked.) modified - if (combinations[k][0] == 2 && - combinations[k][1] == HUMAN && - combinations[k][6] == 0) { - - if (debug) - System.out.println("found an intersecting row: row " + k); - - // Check the positions in this row and see if - // any match the position we're looking for. If - // we find a match, grab the position and return. - for (int l=2; l<6; l++) { - if (pos == combinations[k][l]) { - combinations[i][6] = 0; - occupied[pos] = MACHINE; - positions.set(pos, MACHINE); - player = update_logic_arrays(pos); - if (debug) System.out.println("block_intersecting_rows: true"); - return true; - } - } - } - } - } - } - - // Unmark the combination before moving on. - combinations[i][6] = 0; - } - - } - if (debug) System.out.println("block_intersecting_rows: false"); - return false; - } - - /** - * Check for a forced win by intersecting rows. Block - * if necessary. - */ - public boolean check_intersecting_rows2() { - - int pos; - - // Loop through each row and check for rows that have two - // positions occupied by the human and two positions which are empty. - // Make sure that none of the empty positions in this row intersect - // with another row that also contains two positions held by the human. - // If so, block the row by taking the position at the intersection - // of these two row. - - // Loop through each row. - for (int i=0; i<76; i++) { - - // Look for a row that has two positions held by the human. - if (combinations[i][0] == 2 && combinations[i][1] == HUMAN) { - - if (debug) { - System.out.println(" row " + i + "has 2 positions occupied by the human"); - } - - // Mark this row with a flag. - combinations[i][6] = 1; - - // Check each position in the row. - for (int j=2; j<6; j++) { - - // Look for the empty positions in the row. - pos = combinations[i][j]; - if (occupied[pos] == 0) { - - // Loop through the rows again. - for (int k=0; k<76; k++) { - - if (debug) System.out.println(" row " + k); - - // Look for another row that has two positions held - // by the human (and which is unmarked.) modified - if (combinations[k][0] == 1 && - combinations[k][1] == HUMAN && - combinations[k][6] == 0) { - - if (debug) - System.out.println("found an intersecting row: row " + k); - - // Check the positions in this row and see if - // any match the position we're looking for. If - // we find a match, grab the position and return. - for (int l=2; l<6; l++) { - if (pos == combinations[k][l]) { - combinations[i][6] = 0; - occupied[pos] = MACHINE; - positions.set(pos, MACHINE); - player = update_logic_arrays(pos); - if (debug) System.out.println("check_intersecting_rows: true"); - return true; - } - } - } - } - } - } - - // Unmark the combination before moving on. - combinations[i][6] = 0; - } - - } - if (debug) System.out.println("check_intersecting_rows: false"); - return false; - } - - - /** - * Check for a forced win by intersecting rows. Block - * if necessary. - */ - public boolean check_for_two() { - - int pos; - - // Loop through the rows. - for (int i=0; i<76; i++) { - - // Look for a row that has two positions held - // by the human (and which is unmarked.) - if (combinations[i][0] == 2 && - combinations[i][1] == HUMAN && - combinations[i][6] == 0) { - - // Take the first available spot. - for (int j=2; j<6; j++) { - pos = combinations[i][j]; - if (occupied[pos] == 0) { - occupied[pos] = MACHINE; - positions.set(pos, MACHINE); - player = update_logic_arrays(pos); - if (debug) System.out.println("check_for_two: true"); - return true; - } - } - - } - } - if (debug) System.out.println("check_for_two: false"); - return false; - } - - public void undo_move() { - - // Return if no moves are recorded - if (nmoves == 0) return; - - // Set the undo flag - undoFlag = true; - - // Undo the last two moves - positions.clear(moves[--nmoves]); - positions.clear(moves[--nmoves]); - - // Undo the winner flag in the positions object - positions.noWinner(); - - // Repaint the 2D canvas. - canvas.repaint(); - - // Reset the inside/outside flags - inside_four_flag = false; - outside_four_flag = false; - block_chair_flag = false; - - // Reset the board - for (int i=0; i<64; i++) { - occupied[i] = 0; - } - - // Reset the inside/outside arrays - for (int i=0; i<18; i++) { - inside_four[i][0] = 0; - inside_four[i][1] = 0; - outside_four[i][0] = 0; - outside_four[i][1] = 0; - } - - // Reset the faces array - for (int i=0; i<18; i++) { - faces[i][0] = 0; - faces[i][1] = 0; - } - - // Reset the combinations array - for (int i=0; i<76; i++) { - combinations[i][0] = 0; - combinations[i][1] = 0; - } - - if (nmoves == 0) { - undoFlag = false; - player = HUMAN; - return; - } - - // Update the logic arrays - int pos; - player = HUMAN; - for (int i=0; i - -Drag the mouse in the window - - - -
-
-If you were using a Java-capable browser, -you would see "FourByFour" instead of this paragraph. -
-
- - - diff --git a/src/FourByFour/FourByFour.java b/src/FourByFour/FourByFour.java deleted file mode 100644 index 4e368cd..0000000 --- a/src/FourByFour/FourByFour.java +++ /dev/null @@ -1,884 +0,0 @@ -/* - * $RCSfile$ - * - * Copyright (c) 2006 Sun Microsystems, Inc. All rights reserved. - * - * Redistribution and use in source and binary forms, with or without - * modification, are permitted provided that the following conditions - * are met: - * - * - Redistribution of source code must retain the above copyright - * notice, this list of conditions and the following disclaimer. - * - * - Redistribution in binary form must reproduce the above copyright - * notice, this list of conditions and the following disclaimer in - * the documentation and/or other materials provided with the - * distribution. - * - * Neither the name of Sun Microsystems, Inc. or the names of - * contributors may be used to endorse or promote products derived - * from this software without specific prior written permission. - * - * This software is provided "AS IS," without a warranty of any - * kind. ALL EXPRESS OR IMPLIED CONDITIONS, REPRESENTATIONS AND - * WARRANTIES, INCLUDING ANY IMPLIED WARRANTY OF MERCHANTABILITY, - * FITNESS FOR A PARTICULAR PURPOSE OR NON-INFRINGEMENT, ARE HEREBY - * EXCLUDED. SUN MICROSYSTEMS, INC. ("SUN") AND ITS LICENSORS SHALL - * NOT BE LIABLE FOR ANY DAMAGES SUFFERED BY LICENSEE AS A RESULT OF - * USING, MODIFYING OR DISTRIBUTING THIS SOFTWARE OR ITS - * DERIVATIVES. IN NO EVENT WILL SUN OR ITS LICENSORS BE LIABLE FOR - * ANY LOST REVENUE, PROFIT OR DATA, OR FOR DIRECT, INDIRECT, SPECIAL, - * CONSEQUENTIAL, INCIDENTAL OR PUNITIVE DAMAGES, HOWEVER CAUSED AND - * REGARDLESS OF THE THEORY OF LIABILITY, ARISING OUT OF THE USE OF OR - * INABILITY TO USE THIS SOFTWARE, EVEN IF SUN HAS BEEN ADVISED OF THE - * POSSIBILITY OF SUCH DAMAGES. - * - * You acknowledge that this software is not designed, licensed or - * intended for use in the design, construction, operation or - * maintenance of any nuclear facility. - * - * $Revision$ - * $Date$ - * $State$ - */ - -import java.applet.Applet; -import java.awt.*; -import java.awt.event.*; -import java.io.*; -import java.net.*; -import javax.media.j3d.*; -import javax.vecmath.*; -import com.sun.j3d.utils.universe.SimpleUniverse; -import com.sun.j3d.utils.applet.MainFrame; - -/** - * Class FourByFour - * - * Description: High level class for the game FourByFour - * - * Version: 1.2 - * - */ -public class FourByFour extends Applet implements ActionListener { - - String host; // Host from which this applet came from - int port; // Port number for writing high scores - Image backbuffer2D; // Backbuffer image used for 2D double buffering - int width, height; // Size of the graphics window in pixels - int score; // Final game score - int level_weight; // Weighting factor for skill level - int move_weight; // Weighting factor for number of moves to win - int time_weight; // Weighting factor for amount of time it took to win - int skill_level; // Skill level, 0 - 4 - Canvas2D canvas2D; // 2D rendering canvas - Canvas3D canvas3D; // 3D rendering canvas - Board board; // Game board object - Panel b_container; // Container to hold the buttons - Panel c_container; // Container to hold the canvas - Panel l_container; // Container to hold the labels - Panel skill_panel; // Panel to hold skill levels - Panel instruct_panel; // Panel to hold instructions - Panel winner_panel; // Panel to hold winner announcement - Panel high_panel; // Panel to hold high scores - Button instruct_button; // Instructions button - Button new_button; // New Game button - Button skill_button; // Skill Level button - Button high_button; // High Scores button - Button undo_button; // Undo Move button - Label skill_label; // Label on skill panel - Label winner_label; // Label on winner panel - Label winner_score_label; // Score label on winner panel - Label winner_name_label; // Name label on winner panel - Label winner_top_label; // Top 20 label on winner panel - Label high_label; // High score label - Label high_places[]; // Labels to hold places - Label high_names[]; // Labels to hold names - Label high_scores[]; // Labels to hold scores - TextArea instruct_text; // TextArea object that holds instructions - TextArea high_text; // TextArea object that holds top 20 scores - TextField winner_name; // TextField object that holds winner's name - Button instruct_return_button; // Return button for instruction panel - Button skill_return_button; // Return button for skill level panel - Button winner_return_button; // Return button for winner panel - Button high_return_button; // Return button for high scores panel - CheckboxGroup group; // CheckboxGroup object for skill level panel - InputStream inStream; // Input stream for reading instructions and high scores - OutputStream outStream; // Output stream for writing high scores - static boolean appletFlag = true; // Applet flag - boolean winner_flag = false; // Winner flag - byte text[]; // Temporary storage area for reading instructions file - byte outText[]; // Temporary storage area for writing high scores file - String textString; // Storage area for instructions - String scoresString; // String used for writing high scores file - int places[]; // Storage area for high score places - int scores[]; // Storage area for high score scores - String names[]; // Storage area for high score names - Positions positions; // Positions object, used to render player positions - - private SimpleUniverse universe = null; - - /** - * Initialization - */ - public void init() { - - // Set the port number. - port = 4111; - - // Set the graphics window size. - width = 350; - height = 350; - - // Set the weighting factors used for scoring. - level_weight = 1311; - move_weight = 111; - time_weight = 1000; - - // Create the "base" color for the AWT components. - setBackground(new Color(200, 200, 200)); - - // Read the instructions file. - if (appletFlag) { - - // Get the host from which this applet came. - host = getCodeBase().getHost(); - - try { - inStream = new BufferedInputStream - (new URL(getCodeBase(), "instructions.txt").openStream(), 8192); - text = new byte[5000]; - int character = inStream.read(); - int count = 0; - while (character != -1) { - text[count++] = (byte) character; - character = inStream.read(); - } - textString = new String(text); - inStream.close(); - } - catch(Exception e) { - System.out.println("Error: " + e.toString()); - } - } - else { - - try { - inStream = new BufferedInputStream - (new FileInputStream("instructions.txt")); - text = new byte[5000]; - int character = inStream.read(); - int count = 0; - while (character != -1) { - text[count++] = (byte) character; - character = inStream.read(); - } - textString = new String(text); - inStream.close(); - } - catch(Exception e) { - System.out.println("Error: " + e.toString()); - } - } - - // Read the high-scores file. - places = new int[20]; - scores = new int[20]; - names = new String[20]; - if (appletFlag) { - try { - inStream = new BufferedInputStream - (new URL(getCodeBase(), "scores.txt").openStream(), 8192); - Reader read = new BufferedReader(new InputStreamReader(inStream)); - StreamTokenizer st = new StreamTokenizer(read); - st.whitespaceChars(32,44); - st.eolIsSignificant(false); - - int count = 0; - int token = st.nextToken(); - boolean scoreFlag = true; - String string; - while (count<20) { - places[count] = (int) st.nval; - string = new String(""); - token = st.nextToken(); - while (token == StreamTokenizer.TT_WORD) { - string += st.sval; - string += " "; - token = st.nextToken(); - } - names[count] = string; - scores[count] = (int) st.nval; - token = st.nextToken(); - count++; - } - inStream.close(); - } - catch(Exception e) { - System.out.println("Error: " + e.toString()); - } - } - else { - try { - inStream = new BufferedInputStream - (new FileInputStream("scores.txt")); - Reader read = new BufferedReader(new InputStreamReader(inStream)); - StreamTokenizer st = new StreamTokenizer(read); - st.whitespaceChars(32,44); - st.eolIsSignificant(false); - - int count = 0; - int token = st.nextToken(); - boolean scoreFlag = true; - String string; - while (count<20) { - places[count] = (int) st.nval; - string = new String(""); - token = st.nextToken(); - while (token == StreamTokenizer.TT_WORD) { - string += st.sval; - string += " "; - token = st.nextToken(); - } - names[count] = string; - scores[count] = (int) st.nval; - token = st.nextToken(); - count++; - } - inStream.close(); - } - catch(Exception e) { - System.out.println("Error: " + e.toString()); - } - } - - // The positions object sets up the switch nodes which - // control the rendering of the player's positions. - positions = new Positions(); - - // Create the game board object which is responsible - // for keeping track of the moves on the game board - // and determining what move the computer should make. - board = new Board(this, positions, width, height); - positions.setBoard(board); - - // Create a 2D graphics canvas. - canvas2D = new Canvas2D(board); - canvas2D.setSize(width, height); - canvas2D.setLocation(width+10, 5); - canvas2D.addMouseListener(canvas2D); - board.setCanvas(canvas2D); - - // Create the 2D backbuffer - backbuffer2D = createImage(width, height); - canvas2D.setBuffer(backbuffer2D); - - // Create a 3D graphics canvas. - canvas3D = new Canvas3D(SimpleUniverse.getPreferredConfiguration()); - canvas3D.setSize(width, height); - canvas3D.setLocation(5, 5); - - // Create the scene branchgroup. - BranchGroup scene3D = createScene3D(); - - // Create a universe with the Java3D universe utility. - universe = new SimpleUniverse(canvas3D); - universe.addBranchGraph(scene3D); - - // Use parallel projection. - View view = universe.getViewer().getView(); - view.setProjectionPolicy(View.PARALLEL_PROJECTION); - - // Set the universe Transform3D object. - TransformGroup tg = - universe.getViewingPlatform().getViewPlatformTransform(); - Transform3D transform = new Transform3D(); - transform.set(65.f, new Vector3f(0.0f, 0.0f, 400.0f)); - tg.setTransform(transform); - - // Create the canvas container. - c_container = new Panel(); - c_container.setSize(720, 360); - c_container.setLocation(0, 0); - c_container.setVisible(true); - c_container.setLayout(null); - add(c_container); - - // Add the 2D and 3D canvases to the container. - c_container.add(canvas2D); - c_container.add(canvas3D); - - // Turn off the layout manager, widgets will be sized - // and positioned explicitly. - setLayout(null); - - // Create the button container. - b_container = new Panel(); - b_container.setSize(720, 70); - b_container.setLocation(0, 360); - b_container.setVisible(true); - b_container.setLayout(null); - - // Create the buttons. - instruct_button = new Button("Instructions"); - instruct_button.setSize(135, 25); - instruct_button.setLocation(10, 10); - instruct_button.setVisible(true); - instruct_button.addActionListener(this); - - new_button = new Button("New Game"); - new_button.setSize(135, 25); - new_button.setLocation(150, 10); - new_button.setVisible(true); - new_button.addActionListener(this); - - undo_button = new Button("Undo Move"); - undo_button.setSize(135, 25); - undo_button.setLocation(290, 10); - undo_button.setVisible(true); - undo_button.addActionListener(this); - - skill_button = new Button("Skill Level"); - skill_button.setSize(135, 25); - skill_button.setLocation(430, 10); - skill_button.setVisible(true); - skill_button.addActionListener(this); - - high_button = new Button("High Scores"); - high_button.setSize(135, 25); - high_button.setLocation(570, 10); - high_button.setVisible(true); - high_button.addActionListener(this); - - b_container.add(new_button); - b_container.add(undo_button); - b_container.add(skill_button); - b_container.add(high_button); - b_container.add(instruct_button); - - // Add the button container to the applet. - add(b_container); - - // Create the "Skill Level" dialog box. - skill_panel = new Panel(); - skill_panel.setSize(400, 300); - skill_panel.setLocation(200, 20); - skill_panel.setLayout(null); - - skill_label = new Label("Pick your skill level:"); - skill_label.setSize(200, 25); - skill_label.setLocation(25, 20); - skill_label.setVisible(true); - skill_panel.add(skill_label); - - group = new CheckboxGroup(); - Checkbox skill_1 = new Checkbox("Babe in the Woods ", group, false); - Checkbox skill_2 = new Checkbox("Walk and Chew Gum ", group, false); - Checkbox skill_3 = new Checkbox("Jeopardy Contestant ", group, false); - Checkbox skill_4 = new Checkbox("Rocket Scientist ", group, false); - Checkbox skill_5 = new Checkbox("Be afraid, be very afraid", group, true); - skill_1.setSize(170, 25); - skill_1.setLocation(80, 60); - skill_1.setVisible(true); - skill_2.setSize(170, 25); - skill_2.setLocation(80, 100); - skill_2.setVisible(true); - skill_3.setSize(170, 25); - skill_3.setLocation(80, 140); - skill_3.setVisible(true); - skill_4.setSize(170, 25); - skill_4.setLocation(80, 180); - skill_4.setVisible(true); - skill_5.setSize(170, 25); - skill_5.setLocation(80, 220); - skill_5.setVisible(true); - skill_return_button = new Button("Return"); - skill_return_button.setSize(120, 25); - skill_return_button.setLocation(300, 370); - skill_return_button.setVisible(false); - skill_return_button.addActionListener(this); - skill_panel.add(skill_1); - skill_panel.add(skill_2); - skill_panel.add(skill_3); - skill_panel.add(skill_4); - skill_panel.add(skill_5); - skill_panel.setVisible(false); - add(skill_return_button); - add(skill_panel); - - // Create the "Instructions" panel. - instruct_return_button = new Button("Return"); - instruct_return_button.setLocation(300, 370); - instruct_return_button.setSize(120, 25); - instruct_return_button.setVisible(false); - instruct_return_button.addActionListener(this); - instruct_text = - new TextArea(textString, 100, 200, TextArea.SCROLLBARS_VERTICAL_ONLY); - instruct_text.setSize(715, 350); - instruct_text.setLocation(0, 0); - instruct_text.setVisible(false); - add(instruct_text); - - add(instruct_return_button); - - high_panel = new Panel(); - high_panel.setSize(715, 350); - high_panel.setLocation(0, 0); - high_panel.setVisible(false); - high_panel.setLayout(null); - - high_label = new Label("High Scores"); - high_label.setLocation(330, 5); - high_label.setSize(200, 30); - high_label.setVisible(true); - high_panel.add(high_label); - - high_places = new Label[20]; - high_names = new Label[20]; - high_scores = new Label[20]; - for (int i=0; i<20; i++) { - high_places[i] = new Label(Integer.toString(i+1)); - high_places[i].setSize(20, 30); - high_places[i].setVisible(true); - high_names[i] = new Label(names[i]); - high_names[i].setSize(150, 30); - high_names[i].setVisible(true); - high_scores[i] = new Label(Integer.toString(scores[i])); - high_scores[i].setSize(150, 30); - high_scores[i].setVisible(true); - if (i<10) { - high_places[i].setLocation(70, i*30+40); - high_names[i].setLocation(100, i*30+40); - high_scores[i].setLocation(260, i*30+40); - } - else { - high_places[i].setLocation(425, (i-10)*30+40); - high_names[i].setLocation(455, (i-10)*30+40); - high_scores[i].setLocation(615, (i-10)*30+40); - } - high_panel.add(high_places[i]); - high_panel.add(high_names[i]); - high_panel.add(high_scores[i]); - } - high_return_button = new Button("Return"); - high_return_button.setSize(120, 25); - high_return_button.setLocation(300, 370); - high_return_button.setVisible(false); - high_return_button.addActionListener(this); - add(high_return_button); - add(high_panel); - - // Create the "Winner" dialog box - winner_panel = new Panel(); - winner_panel.setLayout(null); - winner_panel.setSize(600, 500); - winner_panel.setLocation(0, 0); - winner_return_button = new Button("Return"); - winner_return_button.setSize(120, 25); - winner_return_button.setLocation(300, 360); - winner_return_button.addActionListener(this); - winner_panel.add(winner_return_button); - winner_label = new Label(""); - winner_label.setSize(200, 30); - winner_label.setLocation(270, 110); - winner_score_label = new Label(""); - winner_score_label.setSize(200, 30); - winner_top_label = new Label("You have a score in the top 20."); - winner_top_label.setSize(200, 25); - winner_top_label.setLocation(260, 185); - winner_top_label.setVisible(false); winner_name_label = new Label("Enter your name here:"); - winner_name_label.setSize(150, 25); - winner_name_label.setLocation(260, 210); - winner_name_label.setVisible(false); - winner_name = new TextField(""); - winner_name.setSize(200, 30); - winner_name.setLocation(260, 240); - winner_name.setVisible(false); - winner_panel.add(winner_label); - winner_panel.add(winner_score_label); - winner_panel.add(winner_top_label); - winner_panel.add(winner_name_label); - winner_panel.add(winner_name); - winner_panel.setVisible(false); - add(winner_panel); - } - - public void destroy() { - universe.cleanup(); - } - - /** - * Create the scenegraph for the 3D view. - */ - public BranchGroup createScene3D() { - - // Define colors - Color3f white = new Color3f(1.0f, 1.0f, 1.0f); - Color3f black = new Color3f(0.0f, 0.0f, 0.0f); - Color3f red = new Color3f(0.80f, 0.20f, 0.2f); - Color3f ambient = new Color3f(0.25f, 0.25f, 0.25f); - Color3f diffuse = new Color3f(0.7f, 0.7f, 0.7f); - Color3f specular = new Color3f(0.9f, 0.9f, 0.9f); - Color3f ambientRed = new Color3f(0.2f, 0.05f, 0.0f); - Color3f bgColor = new Color3f(0.05f, 0.05f, 0.2f); - - // Create the branch group - BranchGroup branchGroup = new BranchGroup(); - - // Create the bounding leaf node - BoundingSphere bounds = - new BoundingSphere(new Point3d(0.0,0.0,0.0), 1000.0); - BoundingLeaf boundingLeaf = new BoundingLeaf(bounds); - branchGroup.addChild(boundingLeaf); - - // Create the background - Background bg = new Background(bgColor); - bg.setApplicationBounds(bounds); - branchGroup.addChild(bg); - - // Create the ambient light - AmbientLight ambLight = new AmbientLight(white); - ambLight.setInfluencingBounds(bounds); - branchGroup.addChild(ambLight); - - // Create the directional light - Vector3f dir = new Vector3f(-1.0f, -1.0f, -1.0f); - DirectionalLight dirLight = new DirectionalLight(white, dir); - dirLight.setInfluencingBounds(bounds); - branchGroup.addChild(dirLight); - - // Create the pole appearance - Material poleMaterial = - new Material(ambient, black, diffuse, specular, 110.f); - poleMaterial.setLightingEnable(true); - Appearance poleAppearance = new Appearance(); - poleAppearance.setMaterial(poleMaterial); - - // Create the transform group node - TransformGroup transformGroup = new TransformGroup(); - transformGroup.setCapability(TransformGroup.ALLOW_TRANSFORM_READ); - transformGroup.setCapability(TransformGroup.ALLOW_TRANSFORM_WRITE); - branchGroup.addChild(transformGroup); - - // Create the poles - Poles poles = new Poles(poleAppearance); - transformGroup.addChild(poles.getChild()); - - // Add the position markers to the transform group - transformGroup.addChild(positions.getChild()); - - // Let the positions object know about the transform group - positions.setTransformGroup(transformGroup); - - // Create the mouse pick and drag behavior node - PickDragBehavior behavior = new PickDragBehavior(canvas2D, canvas3D, positions, - branchGroup, transformGroup); - behavior.setSchedulingBounds(bounds); - transformGroup.addChild(behavior); - - return branchGroup; - } - - public void actionPerformed (ActionEvent event) { - - Object target = event.getSource(); - - // Process the button events. - if (target == skill_return_button) { - skill_panel.setVisible(false); - skill_return_button.setVisible(false); - c_container.setVisible(true); - b_container.setVisible(true); - newGame(); - } - else if (target == winner_return_button) { - if (winner_flag) { - String name = winner_name.getText(); - String tmp_name = new String(""); - int tmp_score = 0; - boolean insert_flag = false; - winner_flag = false; - for (int i=0; i<20; i++) { - if (insert_flag) { - name = names[i]; - score = scores[i]; - names[i] = tmp_name; - scores[i] = tmp_score; - tmp_name = name; - tmp_score = score; - } - if (!insert_flag && score > scores[i]) { - tmp_name = names[i]; - tmp_score = scores[i]; - scores[i] = score; - names[i] = name; - insert_flag = true; - } - high_names[i].setText(names[i]); - high_scores[i].setText(Integer.toString(scores[i])); - } - scoresString = new String(""); - int place; - for (int i=0; i<20; i++) { - place = (int) places[i]; - scoresString += Integer.toString(place); - scoresString += "\t"; - scoresString += names[i]; - scoresString += " "; - scoresString += Integer.toString(scores[i]); - scoresString += "\n"; - } - - if (appletFlag) { - // Use this section of code when writing the high - // scores file back to a server. Requires the use - // of a deamon on the server to receive the socket - // connection. - // - // Create the output stream. - // try { - // Socket socket = new Socket(host, port); - // outStream = new BufferedOutputStream - // (socket.getOutputStream(), 8192); - // } - // catch(IOException ioe) { - // System.out.println("Error: " + ioe.toString()); - // } - // System.out.println("Output stream opened"); - // - // Write the scores to the file back on the server. - // outText = scoresString.getBytes(); - // try { - // outStream.write(outText); - // outStream.flush(); - // outStream.close(); - // outStream = null; - // } - // catch (IOException ioe) { - // System.out.println("Error: " + ioe.toString()); - // } - // System.out.println("Output stream written"); - - try { - OutputStreamWriter outFile = - new OutputStreamWriter(new FileOutputStream("scores.txt")); - outFile.write(scoresString); - outFile.flush(); - outFile.close(); - outFile = null; - } - catch (IOException ioe) { - System.out.println("Error: " + ioe.toString()); - } - catch (Exception e) { - System.out.println("Error: " + e.toString()); - } - } - else { - - try { - OutputStreamWriter outFile = - new OutputStreamWriter(new FileOutputStream("scores.txt")); - outFile.write(scoresString); - outFile.flush(); - outFile.close(); - outFile = null; - } - catch (IOException ioe) { - System.out.println("Error: " + ioe.toString()); - } - } - } - winner_panel.setVisible(false); - winner_return_button.setVisible(false); - winner_label.setVisible(false); - winner_score_label.setVisible(false); - winner_name_label.setVisible(false); - winner_top_label.setVisible(false); - winner_name.setVisible(false); - c_container.setVisible(true); - b_container.setVisible(true); - } - else if (target == high_return_button) { - high_return_button.setVisible(false); - high_panel.setVisible(false); - c_container.setVisible(true); - b_container.setVisible(true); - } - else if (target == instruct_return_button) { - instruct_text.setVisible(false); - instruct_return_button.setVisible(false); - instruct_text.repaint(); - c_container.setVisible(true); - b_container.setVisible(true); - } - else if (target == undo_button) { - board.undo_move(); - canvas2D.repaint(); - } - else if (target == instruct_button) { - c_container.setVisible(false); - b_container.setVisible(false); - instruct_text.setVisible(true); - instruct_return_button.setVisible(true); - } - else if (target == new_button) { - newGame(); - } - else if (target == skill_button) { - c_container.setVisible(false); - b_container.setVisible(false); - skill_panel.setVisible(true); - skill_return_button.setVisible(true); - } - else if (target == high_button) { - // Read the high scores file. - if (appletFlag) { - try { - inStream = new BufferedInputStream - (new URL(getCodeBase(), "scores.txt").openStream(), 8192); - Reader read = new BufferedReader(new InputStreamReader(inStream)); - StreamTokenizer st = new StreamTokenizer(read); - st.whitespaceChars(32,44); - st.eolIsSignificant(false); - - int count = 0; - int token = st.nextToken(); - boolean scoreFlag = true; - String string; - while (count<20) { - places[count] = (int) st.nval; - string = new String(""); - token = st.nextToken(); - while (token == StreamTokenizer.TT_WORD) { - string += st.sval; - string += " "; - token = st.nextToken(); - } - names[count] = string; - scores[count] = (int) st.nval; - token = st.nextToken(); - count++; - } - inStream.close(); - } - catch(Exception ioe) { - System.out.println("Error: " + ioe.toString()); - } - } - else { - try { - inStream = new BufferedInputStream - (new FileInputStream("scores.txt")); - Reader read = new BufferedReader(new InputStreamReader(inStream)); - StreamTokenizer st = new StreamTokenizer(read); - st.whitespaceChars(32,44); - st.eolIsSignificant(false); - - int count = 0; - int token = st.nextToken(); - boolean scoreFlag = true; - String string; - while (count<20) { - places[count] = (int) st.nval; - string = new String(""); - token = st.nextToken(); - while (token == StreamTokenizer.TT_WORD) { - string += st.sval; - string += " "; - token = st.nextToken(); - } - names[count] = string; - scores[count] = (int) st.nval; - token = st.nextToken(); - count++; - } - inStream.close(); - } - catch(Exception ioe) { - System.out.println("Error: " + ioe.toString()); - } - } - c_container.setVisible(false); - b_container.setVisible(false); - high_panel.setVisible(true); - high_return_button.setVisible(true); - } - - Checkbox box = group.getSelectedCheckbox(); - String label = box.getLabel(); - if (label.equals("Babe in the Woods ")) { - board.set_skill_level(0); - } - else if (label.equals("Walk and Chew Gum ")) { - board.set_skill_level(1); - } - else if (label.equals("Jeopardy Contestant ")) { - board.set_skill_level(2); - } - else if (label.equals("Rocket Scientist ")) { - board.set_skill_level(3); - } - else if (label.equals("Be afraid, be very afraid")) { - board.set_skill_level(4); - } - } - - public void newGame() { - board.newGame(); - canvas2D.repaint(); - } - - public void start() { - if (appletFlag) showStatus("FourByFour"); - } - - public void winner(int player, int level, int nmoves, long time) { - - if (player == 1) { - score = level * level_weight + - (66 - nmoves) * move_weight - - (int) Math.min(time * time_weight, 5000); - winner_label.setText("Game over, you win!"); - winner_label.setLocation(290, 90); - winner_score_label.setText("Score = " + score); - winner_score_label.setVisible(true); - winner_score_label.setLocation(315, 120); - if (score > scores[19]) { - winner_name_label.setVisible(true); - winner_top_label.setVisible(true); - winner_name.setVisible(true); - winner_flag = true; - } - } - else { - winner_label.setText("Game over, the computer wins!"); - winner_label.setLocation(250, 150); - } - c_container.setVisible(false); - b_container.setVisible(false); - winner_panel.setVisible(true); - winner_label.setVisible(true); - winner_return_button.setVisible(true); - repaint(); - } - - /** - * Inner class used to "kill" the window when running as - * an application. - */ - static class killAdapter extends WindowAdapter { - public void windowClosing(WindowEvent event) { - System.exit(0); - } - } - - /** - * Main method, only used when running as an application. - */ - public static void main(String[] args) { - FourByFour.appletFlag = false; - new MainFrame(new FourByFour(), 730, 450); - } - -} diff --git a/src/FourByFour/FourByFour_plugin.html b/src/FourByFour/FourByFour_plugin.html deleted file mode 100644 index 55e1cf4..0000000 --- a/src/FourByFour/FourByFour_plugin.html +++ /dev/null @@ -1,39 +0,0 @@ - - -Drag the mouse in the window - - - - - - - - - - -</COMMENT> -<blockquote> -<hr> -If you were using a Java-capable browser, -you would see "FourByFour" instead of this paragraph. -<hr> -</blockquote> - - - - - - - - diff --git a/src/FourByFour/ID.java b/src/FourByFour/ID.java deleted file mode 100644 index 0ca8cf9..0000000 --- a/src/FourByFour/ID.java +++ /dev/null @@ -1,59 +0,0 @@ -/* - * $RCSfile$ - * - * Copyright (c) 2006 Sun Microsystems, Inc. All rights reserved. - * - * Redistribution and use in source and binary forms, with or without - * modification, are permitted provided that the following conditions - * are met: - * - * - Redistribution of source code must retain the above copyright - * notice, this list of conditions and the following disclaimer. - * - * - Redistribution in binary form must reproduce the above copyright - * notice, this list of conditions and the following disclaimer in - * the documentation and/or other materials provided with the - * distribution. - * - * Neither the name of Sun Microsystems, Inc. or the names of - * contributors may be used to endorse or promote products derived - * from this software without specific prior written permission. - * - * This software is provided "AS IS," without a warranty of any - * kind. ALL EXPRESS OR IMPLIED CONDITIONS, REPRESENTATIONS AND - * WARRANTIES, INCLUDING ANY IMPLIED WARRANTY OF MERCHANTABILITY, - * FITNESS FOR A PARTICULAR PURPOSE OR NON-INFRINGEMENT, ARE HEREBY - * EXCLUDED. SUN MICROSYSTEMS, INC. ("SUN") AND ITS LICENSORS SHALL - * NOT BE LIABLE FOR ANY DAMAGES SUFFERED BY LICENSEE AS A RESULT OF - * USING, MODIFYING OR DISTRIBUTING THIS SOFTWARE OR ITS - * DERIVATIVES. IN NO EVENT WILL SUN OR ITS LICENSORS BE LIABLE FOR - * ANY LOST REVENUE, PROFIT OR DATA, OR FOR DIRECT, INDIRECT, SPECIAL, - * CONSEQUENTIAL, INCIDENTAL OR PUNITIVE DAMAGES, HOWEVER CAUSED AND - * REGARDLESS OF THE THEORY OF LIABILITY, ARISING OUT OF THE USE OF OR - * INABILITY TO USE THIS SOFTWARE, EVEN IF SUN HAS BEEN ADVISED OF THE - * POSSIBILITY OF SUCH DAMAGES. - * - * You acknowledge that this software is not designed, licensed or - * intended for use in the design, construction, operation or - * maintenance of any nuclear facility. - * - * $Revision$ - * $Date$ - * $State$ - */ - -class ID { - int id; - - public ID(int id) { - this.id = id; - } - - public int get() { - return id; - } - - public void set(int id) { - this.id = id; - } -} diff --git a/src/FourByFour/PickDragBehavior.java b/src/FourByFour/PickDragBehavior.java deleted file mode 100644 index 7645af9..0000000 --- a/src/FourByFour/PickDragBehavior.java +++ /dev/null @@ -1,216 +0,0 @@ -/* - * $RCSfile$ - * - * Copyright (c) 2006 Sun Microsystems, Inc. All rights reserved. - * - * Redistribution and use in source and binary forms, with or without - * modification, are permitted provided that the following conditions - * are met: - * - * - Redistribution of source code must retain the above copyright - * notice, this list of conditions and the following disclaimer. - * - * - Redistribution in binary form must reproduce the above copyright - * notice, this list of conditions and the following disclaimer in - * the documentation and/or other materials provided with the - * distribution. - * - * Neither the name of Sun Microsystems, Inc. or the names of - * contributors may be used to endorse or promote products derived - * from this software without specific prior written permission. - * - * This software is provided "AS IS," without a warranty of any - * kind. ALL EXPRESS OR IMPLIED CONDITIONS, REPRESENTATIONS AND - * WARRANTIES, INCLUDING ANY IMPLIED WARRANTY OF MERCHANTABILITY, - * FITNESS FOR A PARTICULAR PURPOSE OR NON-INFRINGEMENT, ARE HEREBY - * EXCLUDED. SUN MICROSYSTEMS, INC. ("SUN") AND ITS LICENSORS SHALL - * NOT BE LIABLE FOR ANY DAMAGES SUFFERED BY LICENSEE AS A RESULT OF - * USING, MODIFYING OR DISTRIBUTING THIS SOFTWARE OR ITS - * DERIVATIVES. IN NO EVENT WILL SUN OR ITS LICENSORS BE LIABLE FOR - * ANY LOST REVENUE, PROFIT OR DATA, OR FOR DIRECT, INDIRECT, SPECIAL, - * CONSEQUENTIAL, INCIDENTAL OR PUNITIVE DAMAGES, HOWEVER CAUSED AND - * REGARDLESS OF THE THEORY OF LIABILITY, ARISING OUT OF THE USE OF OR - * INABILITY TO USE THIS SOFTWARE, EVEN IF SUN HAS BEEN ADVISED OF THE - * POSSIBILITY OF SUCH DAMAGES. - * - * You acknowledge that this software is not designed, licensed or - * intended for use in the design, construction, operation or - * maintenance of any nuclear facility. - * - * $Revision$ - * $Date$ - * $State$ - */ - -import java.awt.*; -import java.awt.event.*; -import java.util.*; -import javax.media.j3d.*; -import javax.vecmath.*; -import com.sun.j3d.utils.geometry.Sphere; - -/** - * Class: PickDragBehavior - * - * Description: Used to respond to mouse pick and drag events - * in the 3D window. - * - * Version: 1.0 - * - */ -public class PickDragBehavior extends Behavior { - - WakeupCriterion[] mouseEvents; - WakeupOr mouseCriterion; - int x, y; - int x_last, y_last; - double x_angle, y_angle; - double x_factor, y_factor; - Transform3D modelTrans; - Transform3D transformX; - Transform3D transformY; - TransformGroup transformGroup; - BranchGroup branchGroup; - Canvas2D canvas2D; - Canvas3D canvas3D; - Positions positions; - PickRay pickRay = new PickRay(); - SceneGraphPath sceneGraphPath[]; - Appearance highlight; - boolean parallel; - - PickDragBehavior(Canvas2D canvas2D, Canvas3D canvas3D, Positions positions, - BranchGroup branchGroup, TransformGroup transformGroup) { - - this.canvas2D = canvas2D; - this.canvas3D = canvas3D; - this.positions = positions; - this.branchGroup = branchGroup; - this.transformGroup = transformGroup; - - modelTrans = new Transform3D(); - transformX = new Transform3D(); - transformY = new Transform3D(); - - Color3f white = new Color3f(1.0f, 1.0f, 1.0f); - Color3f black = new Color3f(0.0f, 0.0f, 0.0f); - Color3f green = new Color3f(0.0f, 1.0f, 0.0f); - - highlight = new Appearance(); - highlight.setMaterial(new Material(green, black, green, white, 80.f)); - - parallel = true; - } - - public void initialize() { - x = 0; - y = 0; - x_last = 0; - y_last = 0; - x_angle = 0; - y_angle = 0; - x_factor = .02; - y_factor = .02; - - mouseEvents = new WakeupCriterion[2]; - mouseEvents[0] = new WakeupOnAWTEvent(MouseEvent.MOUSE_DRAGGED); - mouseEvents[1] = new WakeupOnAWTEvent(MouseEvent.MOUSE_PRESSED); - mouseCriterion = new WakeupOr(mouseEvents); - wakeupOn (mouseCriterion); - } - - public void processStimulus (Enumeration criteria) { - WakeupCriterion wakeup; - AWTEvent[] event; - int id; - int dx, dy; - - while (criteria.hasMoreElements()) { - wakeup = (WakeupCriterion) criteria.nextElement(); - if (wakeup instanceof WakeupOnAWTEvent) { - event = ((WakeupOnAWTEvent)wakeup).getAWTEvent(); - for (int i=0; i - - - - - - - - - - - - - - - - - - - - - diff --git a/src/FourByFour/instructions.txt b/src/FourByFour/instructions.txt deleted file mode 100644 index 36ded73..0000000 --- a/src/FourByFour/instructions.txt +++ /dev/null @@ -1,98 +0,0 @@ -/* - * $RCSfile$ - * - * Copyright (c) 2006 Sun Microsystems, Inc. All rights reserved. - * - * Redistribution and use in source and binary forms, with or without - * modification, are permitted provided that the following conditions - * are met: - * - * - Redistribution of source code must retain the above copyright - * notice, this list of conditions and the following disclaimer. - * - * - Redistribution in binary form must reproduce the above copyright - * notice, this list of conditions and the following disclaimer in - * the documentation and/or other materials provided with the - * distribution. - * - * Neither the name of Sun Microsystems, Inc. or the names of - * contributors may be used to endorse or promote products derived - * from this software without specific prior written permission. - * - * This software is provided "AS IS," without a warranty of any - * kind. ALL EXPRESS OR IMPLIED CONDITIONS, REPRESENTATIONS AND - * WARRANTIES, INCLUDING ANY IMPLIED WARRANTY OF MERCHANTABILITY, - * FITNESS FOR A PARTICULAR PURPOSE OR NON-INFRINGEMENT, ARE HEREBY - * EXCLUDED. SUN MICROSYSTEMS, INC. ("SUN") AND ITS LICENSORS SHALL - * NOT BE LIABLE FOR ANY DAMAGES SUFFERED BY LICENSEE AS A RESULT OF - * USING, MODIFYING OR DISTRIBUTING THIS SOFTWARE OR ITS - * DERIVATIVES. IN NO EVENT WILL SUN OR ITS LICENSORS BE LIABLE FOR - * ANY LOST REVENUE, PROFIT OR DATA, OR FOR DIRECT, INDIRECT, SPECIAL, - * CONSEQUENTIAL, INCIDENTAL OR PUNITIVE DAMAGES, HOWEVER CAUSED AND - * REGARDLESS OF THE THEORY OF LIABILITY, ARISING OUT OF THE USE OF OR - * INABILITY TO USE THIS SOFTWARE, EVEN IF SUN HAS BEEN ADVISED OF THE - * POSSIBILITY OF SUCH DAMAGES. - * - * You acknowledge that this software is not designed, licensed or - * intended for use in the design, construction, operation or - * maintenance of any nuclear facility. - * - * $Revision$ - * $Date$ - * $State$ - */ - - Four By Four - -Description: - - A three dimensional game of tic-tac-toe on a 4x4x4 cube. - -Object: - - Be the first to score four in a row. - -Instructions: - - 1. It's you versus the computer. - - 2. There are five skill levels. Press the "Skill Level" button to select your level - of play. The program defaults to the hardest level. Changing the skill level in - the middle of a game will force the start of a new game. - - 3. The screen on the left is a 3D window. A mouse drag in this window will rotate the - view to any desired position. - - 4. The screen on the right is a 2D window which displays all 18 faces that exist in the - 4x4x4 array. - - 5. Click on any of the small gray spheres (in either the 2D or 3D window) to select a position. - - 6. Positions owned by you will be marked in red. Positions owned by the computer will be - marked in blue. - - 7. Click the "Undo Move" button to take back a move. - - 8. Clicking on any of words "Face X" in the 2D window will cause that particular face to highlight - in the 3D window. Clicking the word again will un-highlight the face. - - 9. The final score is based on skill level, number of moves, and time. Select the button - "High Scores" to see a list of the top 20 scores. There is no penalty for using the - undo button. - - 10. Good luck. - -General Strategy: - - 1. There are a 64 positions from which to choose. In total, there are 72 possible winning - combinations. - - 2. The outer four corners and the inner "core" of eight have the most winning combinations, - 7 each, and should perhaps be chosen first. - - 3. Use the 2D window to keep an eye on all the faces. - - 4. The computer plays well at the highest skill level (the default). There are, however, - faults in it's logic that can be exploited. Thus the human player can win even at the - highest skill level. In the beginning, however, you may want to start at the lower skill - levels and work your way up. diff --git a/src/FourByFour/scores.txt b/src/FourByFour/scores.txt deleted file mode 100644 index 0ebc31a..0000000 --- a/src/FourByFour/scores.txt +++ /dev/null @@ -1,20 +0,0 @@ -1 Bart Simpson 5283 -2 Dwight Eisenhower 5105 -3 Ken 5061 -4 Barbie 2883 -5 DoubleMint Twins 2195 -6 Robin Hood 1772 -7 Jack Benny 1604 -8 Anonymous 1550 -9 Duke 1501 -10 Jack Paar 1499 -11 Barney 1488 -12 Mick Jagger 1472 -13 Howard Hughes 1329 -14 Bugs Bunny 1328 -15 Suzi Chapstick 1302 -16 Forest Gump 1244 -17 Alfred Hitchcock 1231 -18 Roman Polaski 1168 -19 Missy Giovi 1106 -20 Bill Joy 1002 -- cgit v1.2.3