/***************************************************************************/\r
-/* fairy-Max, */\r
+/* Fairy-Max, */\r
/* Version of the sub-2KB (source) micro-Max Chess program, fused to a */\r
/* generic WinBoard interface, loading its move-generator tables from file */\r
/***************************************************************************/\r
\r
/*****************************************************************/\r
/* LICENCE NOTIFICATION */\r
- /* Fairy-Max 4.8 is free software, and you have my permission do */\r
- /* with it whatever you want, whether it is commercial or not. */\r
+ /* Fairy-Max 4.8 is free software, released in the public domain */\r
+ /* so that you have my permission do with it whatever you want, */\r
+ /* whether it is commercial or not, at your own risk. Those that */\r
+ /* are not comfortable with this, can also use or redistribute */\r
+ /* it under the GNU Public License or the MIT License. */\r
/* Note, however, that Fairy-Max can easily be configured through*/\r
/* its fmax.ini file to play Chess variants that are legally pro-*/\r
/* tected by patents, and that to do so would also require per- */\r
/*****************************************************************/\r
\r
#define MULTIPATH\r
-#define VERSION "4.8T"\r
+#define VERSION "4.8V"\r
\r
#include <stdio.h>\r
#include <stdlib.h>\r
char piecename[32], piecetype[32], blacktype[32];\r
char selectedFairy[80];\r
char *inifile = INI_FILE;\r
+char info[999];\r
\r
int Ticks, tlim, Setup, SetupQ;\r
\r
)t+=flag&4; /* fake capt. for nonsliding*/\r
else if(flag&64)t=flag&128?0:t,flag&=63;else F=y; /* enable e.p. */\r
if(s&&flag&8&&!(y=rg&1?y-r:y,t=0) /* hoppers go to next phase */\r
- ||!(flag&S)&&--rg<0) /* zig-zag piece? (w. delay)*/\r
+ ||!(flag&S)&&!rg--) /* zig-zag piece? (w. delay)*/\r
r=v,flag^=flag>>4&15; /* alternate vector & mode */\r
}W(!t); /* if not capt. continue ray*/\r
}}\r
{\r
printf("feature option=\"Resign -check %d\"\n", Resign);\r
printf("feature option=\"Resign Threshold -spin %d 200 1200\"\n", Threshold);\r
+ printf("feature option=\"Claim draw after -spin %d 0 200\"\n", drawMoves);\r
printf("feature option=\"Ini File -file %s\"\n", inifile);\r
printf("feature option=\"Multi-PV Margin -spin %d 0 1000\"\n", margin);\r
printf("feature option=\"Variant fairy selects -combo "); PrintVariants(1); printf("\"\n");\r
printf("feature option=\"Makruk rules -combo makruk /// Cambodian /// Ai-wok\"\n");\r
- printf("feature option=\"Claim draw after -spin %d 0 200\"\n", drawMoves);\r
printf("feature option=\"Dummy Slider Example -slider 20 0 100\"\n");\r
printf("feature option=\"Dummy String Example -string happy birthday!\"\n");\r
printf("feature option=\"Dummy Path Example -path .\"\n");\r
+ printf("feature option=\"Info -button\"\n");\r
printf("feature option=\"Clear Hash -button\"\n");\r
printf("feature done=1\n");\r
}\r
if(!strcmp(name, "fairy")) name = selectedFairy;\r
gating = !strcmp(name, "seirawan");\r
while((ptc=fscanf(f, "Game: %s # %s # %s", buf, pieceToChar, parent))==0 || strcmp(name, buf) ) {\r
- while((c = fgetc(f)) != EOF && c != '\n');\r
+ char *p = info;\r
+ while((c = fgetc(f)) != EOF && c != '\n') *p++ = c;\r
+ if(*info == '/') *p = 0; else *info = 0; // remember last line before Game if it was comment\r
count++;\r
if(c == EOF) {\r
printf("telluser variant %s not supported\n", name);\r
/* We have found variant, or if none specified, are at beginning of file */\r
if(fscanf(f, "%dx%d", &BW, &BH)!=2 || BW>12 || BH!=8)\r
{ printf("telluser unsupported board size %dx%d\n",BW,BH); exit(0); }\r
- makruk = 0; if(fscanf(f, "=%d", &i)) makruk=64; // new method to indicate deviant zone depth (for now assumes 3)\r
+ makruk = 0; if(fscanf(f, "=%d", &i)) makruk=67-i; // new method to indicate deviant zone depth (for now assumes 3)\r
\r
for(i=0; i<BW; i++) fscanf(f, "%d", oo+i);\r
for(i=0; i<BW; i++) fscanf(f, "%d", oo+i+16);\r
}\r
while(fscanf(f, " # %[^\n]", pieceToChar)) printf("piece %s\n", pieceToChar);\r
fclose(f);\r
+ if(makruk == 66) makruk = 8; // 66 was kludge to interpret "=1" suffix in asean for setting up 3rd-rank Pawns\r
}\r
\r
int main(int argc, char **argv)\r
int m, nr;\r
double cpuT;\r
\r
+ if(argc > 1 && !strcmp(argv[1], "-v")) argc++, argv--, printf("%s\n", VERSION), exit(0);\r
+\r
if(argc>1 && sscanf(argv[1], "%d", &m)==1)\r
{ U = (1<<m)-1; argc--; argv++; }\r
A = (struct _ *) calloc(U+1, sizeof(struct _));\r
signal(SIGINT, SIG_IGN);\r
printf("tellics say " NAME " " VERSION "\n");\r
printf("tellics say by H.G. Muller\n");\r
- printf("tellics say Gothic Chess is protected by U.S. patent #6,481,716 by Ed Trice.\n");\r
- printf("tellics say Falcon Chess is protected by U.S. patent #5,690,334 by George W. Duke\n");\r
InitEngine();\r
LoadGame(NULL);\r
InitGame();\r
if(tlim>TimeLeft/15) tlim = TimeLeft/15;\r
PromPiece = 0; /* Always promote to Queen ourselves */\r
for(N=K=0;K<S;K++)N+=b[K]?b[K]&16?S:1:0; /* count pieces for detecting bare King */\r
- if(w[3]<0&w[4]<0){if(N>>8<2)centr[4]=5;if(!(N&S-2))centr[3]=5;Z+=R>4;R=4;}\r
-printf("# %d+%d pieces, centr = (%d,%d)\n", N&63, N>>7, centr[3], centr[4]);\r
+ if(w[3]<0&w[4]<0){if(N<2*S)centr[4]=5,Z+=R>4,R=4;if(!(N&S-2))centr[3]=5,Z+=R>4,R=4;}\r
+printf("# %d+%d pieces, centr = (%d,%d) R=%d\n", N&63, N>>7, centr[3], centr[4], R);\r
N=0;K=I;\r
if(hill) centr[3] = R>20 ? 1 : 22-R;\r
if (D(Side,-I,I,Q,O,LL|S,3)==I) {\r
inifile = filename; continue;\r
}\r
if(sscanf(line+7, "Clear Hash%c", &c) == 1) for(i=0; i<=U; i++) A->K = 0;\r
+ if(sscanf(line+7, "Info%c", &c) == 1) printf("telluser %s\n", info+3);\r
if(sscanf(line+7, "MultiVariation Margin=%d", &margin) == 1) continue;\r
if(sscanf(line+7, "Variant fairy selects=%s", selectedFairy+6) == 1) continue;\r
if(sscanf(line+7, "Makruk rules=%s", Cambodian) == 1) continue;\r
GT = (Side == WHITE ? piecetype : blacktype)[line[4]&31];\r
if(GT) PromPiece = (Side == WHITE ? 7 : 7+pm) - GT, GT |= 32 + Side;\r
{char *c=line; K=c[0]-16*c[1]+799;L=c[2]-16*c[3]+799; }\r
- if(w[GT&15] == -1) L = S; // spoil move for promotion to King\r
+ if(w[GT&15] == -1 || w[GT&15]%10 == 3) L = S; // spoil move for promotion to King (or when marked non-promoting)\r
if (m & line[1] != '@')\r
/* doesn't have move syntax */\r
printf("Error (unknown command): %s\n", command);\r
projects / fairymax.git / blobdiff