# ftp.nice.ch/pub/next/games/network/NeXTGo.2.7.NIHS.bs.gnutar.gz#/NeXTGo/patterns.c

```#include "comment.header"

/* \$Id: patterns.c,v 1.2 1997/07/06 19:35:04 ergo Exp \$ */

/*
* \$Log: patterns.c,v \$
* Revision 1.2  1997/07/06 19:35:04  ergo
* actual version
*
* Revision 1.1.1.1  1997/05/04 16:40:41  ergo
* John Neil's original sources
*
*/

#define EMPTY 0
#define PATNO 24

/* pattern x, y coor and attribute */
/* for each pattern coordinate 0,0 must have my piece */
/* att = 0 - empty, 1 - your piece, 2 - my piece, 3 - my next move */
/* 4 - empty on edge, 5 - your piece on edge, 6 - my piece on edge */
/*
struct patval {int x, y, att;};
*/

/* patn - patern */
/* patlen - no. of pieces in pattern */
/* trfno - no. of transformation to match pattern */
/*	   8 for normal pattern, 4 for symmetrical pattern */
/* patwt - pattern value */
/*
struct pattern {
struct patval patn[MAXPC];
int patlen, trfno, patwt;
};
*/
static struct pattern pat[PATNO] = {
/*
pattern 0: 232   connect if invaded
010
*/
{{{0, 0, 2},
{0, 1, EMPTY},
{1, 0, 3},
{1, 1, 1},
{2, 0, 2},
{2, 1, EMPTY}}, 6, 4, 82},
/*
pattern 1: 230   connect if invaded
012
*/
{{{0, 0, 2},
{0, 1, EMPTY},
{1, 0, 3},
{1, 1, 1},
{2, 0, EMPTY},
{2, 1, 2}}, 6, 8, 82},
/*
pattern 2: 212   try to attack
030
*/
{{{0, 0, 2},
{0, 1, EMPTY},
{1, 0, 1},
{1, 1, 3},
{2, 0, 2},
{2, 1, EMPTY}}, 6, 4, 82},
/*
pattern 3: 2302   connect if invaded
0100
*/
{{{0, 0, 2},
{0, 1, EMPTY},
{1, 0, 3},
{1, 1, 1},
{2, 0, EMPTY},
{2, 1, EMPTY},
{3, 0, 2},
{3, 1, EMPTY}},8, 8, 83},
/*
pattern 4: 20302   connect if invaded
00100
*/
{{{0, 0, 2},
{0, 1, EMPTY},
{1, 0, EMPTY},
{1, 1, EMPTY},
{2, 0, 3},
{2, 1, 1},
{3, 0, EMPTY},
{3, 1, EMPTY},
{4, 0, 2},
{4, 1, EMPTY}}, 10, 4, 84},
/*
pattern 5: 203   form eye to protect
021
*/
{{{0, 0, 2},
{0, 1, EMPTY},
{1, 0, EMPTY},
{1, 1, 2},
{2, 0, 3},
{2, 1, 1}}, 6, 8, 82},
/*
pattern 6: 202    form eye to protect
031
*/
{{{0, 0, 2},
{0, 1, EMPTY},
{1, 0, EMPTY},
{1, 1, 3},
{2, 0, 2},
{2, 1, 1}}, 6, 8, 82},
/*
pattern 7: 230   connect if invaded
102
*/
{{{0, 0, 2},
{0, 1, 1},
{1, 0, 3},
{1, 1, EMPTY},
{2, 0, EMPTY},
{2, 1, 2}}, 6, 8, 82},
/*
pattern 8: 200000
00030  extend
00000
*/
{{{0, 0, 2},
{1, 0, EMPTY},
{2, 0, EMPTY},
{3, 0, EMPTY},
{4, 0, EMPTY},
{5, 0, EMPTY},
{1, 1, EMPTY},
{2, 1, EMPTY},
{3, 1, EMPTY},
{4, 1, 3},
{5, 1, EMPTY},
{1, 2, EMPTY},
{2, 2, EMPTY},
{3, 2, EMPTY},
{4, 2, EMPTY},
{5, 2, EMPTY}}, 16, 8, 80},
/*
pattern 9:  2
000
000  extend
000
030
000
*/
{{{ 0, 0, 2},
{-1, 1, EMPTY},
{ 0, 1, EMPTY},
{ 1, 1, EMPTY},
{-1, 2, EMPTY},
{ 0, 2, EMPTY},
{ 1, 2, EMPTY},
{-1, 3, EMPTY},
{ 0, 3, EMPTY},
{ 1, 3, EMPTY},
{-1, 4, EMPTY},
{ 0, 4, 3},
{ 1, 4, EMPTY},
{-1, 5, EMPTY},
{ 0, 5, EMPTY},
{ 1, 5, EMPTY}}, 16, 4, 80},
/*
pattern 10: 20000
0030  extend
0000
*/
{{{0, 0, 2},
{1, 0, EMPTY},
{2, 0, EMPTY},
{3, 0, EMPTY},
{4, 0, EMPTY},
{1, 1, EMPTY},
{2, 1, EMPTY},
{3, 1, 3},
{4, 1, EMPTY},
{1, 2, EMPTY},
{2, 2, EMPTY},
{3, 2, EMPTY},
{4, 2, EMPTY}}, 13, 8, 79},
/*
pattern 11:	2
000
000  extend
030
000
*/
{{{ 0, 0, 2},
{-1, 1, EMPTY},
{ 0, 1, EMPTY},
{ 1, 1, EMPTY},
{-1, 2, EMPTY},
{ 0, 2, EMPTY},
{ 1, 2, EMPTY},
{-1, 3, EMPTY},
{ 0, 3, 3},
{ 1, 3, EMPTY},
{-1, 4, EMPTY},
{ 0, 4, EMPTY},
{ 1, 4, EMPTY}}, 13, 4, 79},
/*
pattern 12: 2000
030  extend
000
*/
{{{0, 0, 2},
{1, 0, EMPTY},
{2, 0, EMPTY},
{3, 0, EMPTY},
{1, 1, EMPTY},
{2, 1, 3},
{3, 1, EMPTY},
{1, 2, EMPTY},
{2, 2, EMPTY},
{3, 2, EMPTY}}, 10, 8, 76},
/*
pattern 13:	2
000  extend
030
000
*/
{{{ 0, 0, 2},
{-1, 1, EMPTY},
{ 0, 1, EMPTY},
{ 1, 1, EMPTY},
{-1, 2, EMPTY},
{ 0, 2, 3},
{ 1, 2, EMPTY},
{-1, 3, EMPTY},
{ 0, 3, EMPTY},
{ 1, 3, EMPTY}}, 10, 4, 76},
/*
pattern 14: 643   form eye on the edge
20
*/
{{{0, 0, 6},
{1, 0, 4},
{1, 1, 2},
{2, 0, 3},
{2, 1, EMPTY}}, 5, 8, 80},
/*
pattern 15: 646    solidify eye on the edge
231
*/
{{{0, 0, 6},
{1, 0, 4},
{1, 1, 2},
{2, 0, 6},
{2, 1, 3},
{3, 1, 1}}, 6, 8, 75},
/*
pattern 16: 646    solidify eye on the edge
230
1
*/
{{{0, 0, 6},
{1, 0, 4},
{1, 1, 2},
{2, 0, 6},
{2, 1, 3},
{2, 2, 1},
{3, 1, EMPTY}}, 7, 8, 75},
/*
pattern 17: 646    solidify eye on the edge
230
0
*/
{{{0, 0, 6},
{1, 0, 4},
{1, 1, 2},
{2, 0, 6},
{2, 1, 3},
{2, 2, EMPTY},
{3, 1, EMPTY}}, 7, 8, 75},
/*
pattern 18:	2	   form eye on center
202
3
*/
{{{0, 0, 2},
{-1, 1, 2},
{0, 1, EMPTY},
{1, 1, 2},
{0, 2, 3}}, 5, 4, 80},
/*
pattern 19:	2	   solidify eye on center
202
231
*/
{{{0, 0, 2},
{-1, 1, 2},
{0, 1, EMPTY},
{1, 1, 2},
{0, 2, 2},
{1, 2, 3},
{2, 2, 1}}, 7, 8, 75},
/*
pattern 20:	2	   solidify eye on center
202
230
0
*/
{{{0, 0, 2},
{-1, 1, 2},
{0, 1, EMPTY},
{1, 1, 2},
{0, 2, 2},
{1, 2, 3},
{2, 2, EMPTY},
{1, 3, EMPTY}}, 8, 8, 75},
/*
pattern 21:	2	  solidify eye on center
202
230
1
*/
{{{0, 0, 2},
{-1, 1, 2},
{0, 1, EMPTY},
{1, 1, 2},
{0, 2, 2},
{1, 2, 3},
{2, 2, EMPTY},
{1, 3, 1}}, 8, 8, 75},
/*
pattern 23: 20100	 connect if invaded
00302
*/
{{{0, 0, 2},
{0, 1, EMPTY},
{1, 0, EMPTY},
{1, 1, EMPTY},
{2, 0, 1},
{2, 1, 3},
{3, 0, EMPTY},
{3, 1, EMPTY},
{4, 0, EMPTY},
{4, 1, 2}}, 10, 8, 84},
/*
pattern 24: 2100	connect if invaded
0302
*/
{{{0, 0, 2},
{0, 1, EMPTY},
{1, 0, 1},
{1, 1, 3},
{2, 0, EMPTY},
{2, 1, EMPTY},
{3, 0, EMPTY},
{3, 1, 2}}, 10, 8, 83}
};
/* end patterns */
```

These are the contents of the former NiCE NeXT User Group NeXTSTEP/OpenStep software archive, currently hosted by Netfuture.ch.