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update.c
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update.c
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/* Conquer: Copyright (c) 1988 by Edward M Barlow
* I spent a long time writing this code & I hope that you respect this.
* I give permission to alter the code, but not to copy or redistribute
* it without my explicit permission. If you alter the code,
* please document changes and send me a copy, so all can have it.
* This code, to the best of my knowledge works well, but it is my first
* 'C' program and should be treated as such. I disclaim any
* responsibility for the codes actions (use at your own risk). I guess
* I am saying "Happy gaming", and am trying not to get sued in the process.
* Ed
*/
#include <stdio.h>
#include <stdlib.h>
#include <string.h>
#include <curses.h>
#include <ctype.h>
#ifndef XENIX
#include <sys/types.h>
#include <sys/file.h>
#else
#include <unistd.h>
#endif
#include "header.h"
#include "data.h"
extern FILE *fnews;
extern short country;
int disarray; /* TRUE if nation in disarray */
int **attr; /* sector attractiveness */
long **newpop; /* storage for old population */
long
dtol(d) double d;
{
char tempstr[BIGLTH];
long l;
sprintf(tempstr,"%-60.0lf",d);
sscanf(tempstr,"%ld",&l);
return(l);
}
/****************************************************************/
/* UPDATE() - updates the whole world */
/****************************************************************/
void
update()
{
char command[BIGLTH],filename[FILELTH];
sprintf(filename,"%s%d",newsfile,TURN);
if ((fnews=fopen(filename,"w"))==NULL) {
printf("error opening news file\n");
exit(FAIL);
}
check();
updexecs(); /*run each nation in a random order*/
check();
#ifdef MONSTER
check();
monster(); /* update monster nations */
check();
#endif
check();
combat(); /* run combat */
check();
updcapture(); /* capture unoccupied sectors */
#ifdef TRADE
uptrade(); /* update trade */
#endif
updmil(); /* reset military stuff for whole world */
#ifdef RANEVENT
randomevent(); /*run random events after setting movements */
#endif /* RANEVENT */
updsectors(); /* for whole map, update one sector at a time*/
updcomodities();/* commodities & food, metal, jewels */
updleader(); /* new leaders are born, old leaders become wiser */
/* check for destroyed nations */
for(country=1;country<NTOTAL;country++)
if (isntn(ntn[country].active)) {
if (ntn[country].tciv < 100 &&
ntn[country].tmil < TAKESECTOR)
destroy(country);
}
fprintf(fnews,"1\tIMPORTANT WORLD NEWS\n");
fprintf(fnews,"5\tGLOBAL ANNOUNCEMENTS (see mail)\n");
fclose(fnews);
#ifdef CHEAT
cheat();
#endif /* CHEAT */
score(); /* score all nations */
/* check for mercenary increase 5% chance*/
if (rand()%20==0) {
printf("increasing mercenary bonuses\n");
MERCATT++;
MERCDEF++;
}
sprintf(command,"/bin/rm -f %s*",exefile);
printf("%s\n",command);
system(command);
sprintf( command,"%s/%s %s %s", EXEDIR, sortname, filename, filename );
printf("%s\n",command);
system(command);
/* remove old news files */
if (TURN>MAXNEWS) {
sprintf(filename,"%s%d",newsfile,TURN-MAXNEWS);
unlink(filename);
}
/* increase turn number by one */
TURN++;
att_base(); /* calculate base for nation attributes */
att_bonus(); /* calculate tradegood bonus for nation attributes */
}
/****************************************************************/
/* ATTRACT() - how attractive is sector to civilians */
/* returns attractiveness */
/****************************************************************/
int
attract(x,y,race)
{
register struct s_sector *sptr = &sct[x][y];
int designation;
int Attr = 0;
designation=sptr->designation;
if(sptr->tradegood != TG_none
&& *(tg_stype+sptr->tradegood)==designation ) {
if((designation!=DMINE)
&& (designation!=DGOLDMINE))
Attr += ( tg_value[sptr->tradegood] - '0' )*TGATTR;
}
if(designation==DGOLDMINE){
if(sptr->jewels>=6) Attr+=GOLDATTR*sptr->jewels*2;
else Attr+=GOLDATTR*sptr->jewels;
} else if(designation==DFARM){
if(ntn[sptr->owner].tfood*250 <= ntn[sptr->owner].eatrate*(ntn[sptr->owner].tciv*11))
Attr+=50*FARMATTR;
else Attr+=tofood(sptr,sptr->owner)*FARMATTR;
}
else if(designation==DCITY) Attr+=CITYATTR;
else if(designation==DCAPITOL) Attr+=CITYATTR;
else if(designation==DTOWN) Attr+=TOWNATTR;
else if(designation==DMINE) {
if(sptr->metal>6) Attr+=MINEATTR*sptr->metal*2;
else Attr+=MINEATTR*sptr->metal;
} else if((designation!=DROAD)&&(designation!=DNODESIG)
&&(designation!=DDEVASTATED)&& is_habitable(x,y) ) Attr+= OTHRATTR;
switch(race){
case DWARF:
if((designation==DGOLDMINE)&&(sptr->jewels>3))
Attr += DGOLDATTR;
else if((designation==DMINE)&&(sptr->metal>3))
Attr += DMINEATTR;
else if(designation==DTOWN) Attr += DTOWNATTR;
else if(designation==DCITY) Attr += DCITYATTR;
else if(designation==DCAPITOL) Attr += DCITYATTR;
if(sptr->vegetation==WOOD) Attr += DWOODATTR;
else if(sptr->vegetation==FOREST) Attr += DFOREATTR;
if(sptr->altitude==MOUNTAIN) Attr += DMNTNATTR;
else if(sptr->altitude==HILL) Attr += DHILLATTR;
else if(sptr->altitude==CLEAR) Attr += DCLERATTR;
else Attr=0;
break;
case ELF:
if((designation==DGOLDMINE)&&(sptr->jewels>3))
Attr += EGOLDATTR;
else if((designation==DMINE)&&(sptr->metal>3))
Attr += EMINEATTR;
else if(designation==DTOWN) Attr += ECITYATTR;
else if(designation==DCITY) Attr += ECITYATTR;
else if(designation==DCAPITOL) Attr += ECITYATTR;
if(sptr->vegetation==WOOD) Attr += EWOODATTR;
else if(sptr->vegetation==FOREST) Attr += EFOREATTR;
if(sptr->altitude==MOUNTAIN) Attr += EMNTNATTR;
else if(sptr->altitude==HILL) Attr += EHILLATTR;
else if(sptr->altitude==CLEAR) Attr += ECLERATTR;
else Attr=0;
break;
case HUMAN:
if((designation==DGOLDMINE)&&(sptr->jewels>3))
Attr += HGOLDATTR;
else if((designation==DMINE)&&(sptr->metal>3))
Attr += HMINEATTR;
else if(designation==DTOWN) Attr += HCITYATTR;
else if(designation==DCITY) Attr += HCITYATTR;
else if(designation==DCAPITOL) Attr += HCITYATTR;
if(sptr->vegetation==WOOD) Attr += HWOODATTR;
else if(sptr->vegetation==FOREST) Attr += HFOREATTR;
if(sptr->altitude==MOUNTAIN) Attr += HMNTNATTR;
else if(sptr->altitude==HILL) Attr += HHILLATTR;
else if(sptr->altitude==CLEAR) Attr += HCLERATTR;
else Attr=0;
break;
case ORC:
if((designation==DGOLDMINE)&&(sptr->jewels>3))
Attr += OGOLDATTR;
else if((designation==DMINE)&&(sptr->metal>3))
Attr += OMINEATTR;
else if(designation==DTOWN) Attr += OCITYATTR;
else if(designation==DCITY) Attr += OCITYATTR;
else if(designation==DCAPITOL) Attr += OCITYATTR;
if(sptr->vegetation==WOOD) Attr += OWOODATTR;
else if(sptr->vegetation==FOREST) Attr += OFOREATTR;
if(sptr->altitude==MOUNTAIN) Attr += OMNTNATTR;
else if(sptr->altitude==HILL) Attr += OHILLATTR;
else if(sptr->altitude==CLEAR) Attr += OCLERATTR;
else Attr=0;
break;
default:
break;
}
if((designation==DDEVASTATED)||(Attr<0)||(movecost[x][y]<0)) Attr=0;
return(Attr);
}
/****************************************************************/
/* ARMYMOVE() */
/* armymove moves an army... and returns the # of sectors taken */
/****************************************************************/
int
armymove(armynum)
int armynum;
{
long sum, where;
#ifdef XENIX
register int z;
#endif /*XENIX*/
register int x, y;
int i;
long menok; /* enough men in the army? */
int leadflag=FALSE; /* leader w/o group */
int takesctr=FALSE; /* takesctr is # unowned sctrs*/
if(P_ASTAT>=NUMSTATUS || P_AMOVE==0) return(takesctr);
/* if leader w/o a group, set leadflag */
if((P_ATYPE>=MINLEADER)&&(P_ATYPE<MINMONSTER)&&(P_ASTAT!=GENERAL)) {
leadflag=TRUE;
/* the king stays in capitol on RULE */
if(P_ATYPE == getleader(curntn->class)-1 ){
P_AXLOC=curntn->capx;
P_AYLOC=curntn->capy;
P_ASTAT=RULE;
return(takesctr);
}
}
sum=0;
if(leadflag) { /* Move based on unattached soldiers */
for(i=0;i<MAXARM;i++)
if(( curntn->arm[i].unittyp<MINLEADER )
&&( curntn->arm[i].stat!=MILITIA )
&&( curntn->arm[i].stat!=ONBOARD )
&&( curntn->arm[i].stat!=GARRISON )
&&( curntn->arm[i].stat!=TRADED )
&&( curntn->arm[i].stat<NUMSTATUS ))
sum += curntn->arm[i].sold;
} else { /* not leader w/o group */
/* use menok as a temp vbl now == men in army */
menok=0;
if((P_ATYPE>=MINLEADER)
&&(P_ATYPE<MINMONSTER)
&&(P_ASTAT==GENERAL)) {
for(x=0;x<MAXARM;x++)
if((curntn->arm[x].stat==(NUMSTATUS+armynum))
&& (curntn->arm[x].unittyp<MINLEADER))
menok+=P_ASOLD;
} else menok=P_ASOLD;
if((menok > TAKESECTOR )
||( P_ATYPE>=MINLEADER)) menok=TRUE;
else menok=FALSE;
/* range of 4 if menok is FALSE else 2 */
for(x=(int)P_AXLOC-4+menok*2;x<=(int)P_AXLOC+4-menok*2;x++)
for(y=(int)P_AYLOC-4+menok*2;y<=(int)P_AYLOC+4-menok*2;y++) {
if(ONMAP(x,y)) {
if( menok==TRUE || ISCITY(sct[x][y].designation) )
sum+=attr[x][y];
}
}
}
if(sum==0) { /* nowhere to go */
P_AXLOC=curntn->capx;
P_AYLOC=curntn->capy;
P_ASTAT=DEFEND;
} else if(leadflag) { /* find leader a group! */
where=rand()%sum;
for(x=0;x<MAXARM;x++)
if((curntn->arm[x].unittyp<MINLEADER )
&&( curntn->arm[x].stat!=MILITIA )
&&( curntn->arm[x].stat!=GARRISON )
&&( curntn->arm[x].stat!=ONBOARD )
&&( curntn->arm[x].stat!=TRADED )
&&( curntn->arm[x].stat<NUMSTATUS )){
if ((where-=curntn->arm[x].sold) <= 0) {
P_AXLOC=curntn->arm[x].xloc;
P_AYLOC=curntn->arm[x].yloc;
break;
}
}
if(x!=MAXARM) for(x=0;x<MAXARM;x++) {
if((curntn->arm[x].unittyp<MINLEADER )
&&( curntn->arm[x].stat<NUMSTATUS )
&&( curntn->arm[x].sold>=0 )
&&( curntn->arm[x].stat!=MILITIA )
&&( curntn->arm[x].stat!=GARRISON )
&&( curntn->arm[x].stat!=SIEGED )
&&( curntn->arm[x].stat!=SCOUT )
&&( curntn->arm[x].stat!=ONBOARD )
&&( curntn->arm[x].stat!=TRADED )
&&( curntn->arm[x].unittyp!=A_ZOMBIE )
&&( P_AXLOC==curntn->arm[x].xloc )
&&( P_AYLOC==curntn->arm[x].yloc )){
curntn->arm[x].stat=NUMSTATUS+armynum;
P_ASTAT=GENERAL;
break;
}
}
} else { /* move a normal unit */
where=rand()%sum;
/* range of 4 if menok is FALSE else 2 */
for(x=(int)P_AXLOC-4+menok*2;x<=(int)P_AXLOC+4-menok*2;x++)
for(y=(int)P_AYLOC-4+menok*2;y<=(int)P_AYLOC+4-menok*2;y++)
if(ONMAP(x,y)){
if( menok==TRUE || ISCITY(sct[x][y].designation) )
where -= attr[x][y];
if( (where < 0 )
&& movecost[x][y]>=1
&& movecost[x][y]<=P_AMOVE
&&(land_reachp((int)P_AXLOC,(int)P_AYLOC,x,y,P_AMOVE,country))){
P_AXLOC=x;
P_AYLOC=y;
if(P_ATYPE == getleader(curntn->class)-1 ){
P_AXLOC=curntn->capx;
P_AYLOC=curntn->capy;
}
/* ARMIES MOVE PSEUDO INDEPENDANTLY */
if((sct[x][y].designation != DCITY)
&&(sct[x][y].designation != DCAPITOL)
&&(sct[x][y].designation != DTOWN)
&&(sct[x][y].owner==country)) {
#ifdef XENIX
z = attr[x][y];
z /= 8;
attr[x][y] = z;
#else
attr[x][y] /= 8;
#endif /*XENIX*/
}
if(sct[x][y].owner==0){
sct[x][y].owner=country;
if (curntn->popularity<MAXTGVAL) curntn->popularity++;
#ifdef XENIX
z = attr[x][y];
z /= 8;
attr[x][y] = z;
#else
attr[x][y]/=8;
#endif /*XENIX*/
takesctr++;
}
if((P_ATYPE>=MINLEADER)&&(P_ASTAT==GENERAL))
for(x=0;x<MAXARM;x++)
if((curntn->arm[x].sold>0 )
&&( curntn->arm[x].stat==armynum+NUMSTATUS)){
curntn->arm[x].xloc=P_AXLOC;
curntn->arm[x].yloc=P_AYLOC;
}
return(takesctr);
} /* if */
} /* for for */
/*do again - have this block if lots of bad terrain*/
/*what could happen is that it won't find a move first time*/
for(x=(int)P_AXLOC-2;x<=(int)P_AXLOC+2;x++)
for(y=(int)P_AYLOC-2;y<=(int)P_AYLOC+2;y++) {
if(!ONMAP(x,y))
continue;
if(leadflag) where -= solds_in_sector(x,y,country);
else where -= attr[x][y];
if( (where < 0 )
&& movecost[x][y]>=1
&& movecost[x][y]<=P_AMOVE
&&(land_reachp(P_AXLOC,P_AYLOC,x,y,P_AMOVE,country))){
P_AXLOC=x;
P_AYLOC=y;
if(sct[x][y].owner==0){
if (curntn->popularity<MAXTGVAL) curntn->popularity++;
sct[x][y].owner=country;
attr[x][y] = 1;
takesctr++;
}
if((P_ATYPE>=MINLEADER)&&(P_ASTAT==GENERAL))
for(i=0;i<MAXARM;i++)
if((curntn->arm[i].sold>0 )
&&( curntn->arm[i].stat==armynum+NUMSTATUS)){
curntn->arm[i].xloc=P_AXLOC;
curntn->arm[i].yloc=P_AYLOC;
}
return(takesctr);
} /* if */
} /* for for */
} /* if */
return(takesctr);
}
/****************************************************************/
/* SCORE() */
/* score updates the scores of all nations */
/****************************************************************/
void
score()
{
int x;
printf("\nUpdating nation's scores\n");
for(x=1;x<NTOTAL;x++) if(isntn(ntn[x].active))
ntn[x].score += score_one(x);
}
#ifdef CHEAT
/****************************************************************/
/* CHEAT() */
/* this routine cheats in favor of npc nations */
/* */
/* I take pride in this code... it needs not to cheat to play a */
/* good game. This routine is the only cheating that it will */
/* do, and it is fairly minor. */
/****************************************************************/
void
cheat()
{
int x,y;
int bonus=0, count=0, npcavg, pcavg, avgscore=0;
char realnpc[NTOTAL],tempc[LINELTH];
/* take inventory of countries */
for(x=1;x<NTOTAL;x++) {
sprintf(tempc,"%s%d", exefile, x);
if (isnpc(ntn[x].active) && access(tempc,00)==0) {
realnpc[x]=TRUE;
} else {
realnpc[x]=FALSE;
}
}
/* add gold */
for(x=1;x<NTOTAL;x++) if(realnpc[x]==TRUE) {
if((ntn[x].tgold<ntn[x].tciv)
&&( rand()%5==0)){
ntn[x].tgold+=10000;
printf("npc cheat routine - add $10000 to nation %s\n",ntn[x].name);
}
}
for(x=1;x<NTOTAL;x++)
if(realnpc[x]==FALSE) {
bonus+=ntn[x].aplus+ntn[x].dplus;
avgscore+=ntn[x].score;
count++;
}
if(count==0) return;
pcavg = bonus / count;
avgscore /= count;
printf("pc average score is %d count is %d\n",avgscore,count);
bonus=0;
count=0;
for(x=1;x<NTOTAL;x++)
if(realnpc[x]==TRUE) {
bonus+=ntn[x].aplus+ntn[x].dplus;
count++;
}
if(count==0) return;
npcavg = bonus / count;
for(x=1;x<NTOTAL;x++)
if((realnpc[x]==TRUE)
&&(ntn[x].score < avgscore)
&&(ntn[x].race != ORC )
&&(rand()%100 < (pcavg-npcavg))) {
if(ntn[x].aplus>ntn[x].dplus) ntn[x].dplus+=1;
else ntn[x].aplus+=1;
printf("npc cheat routine - add 1%% to nation %s combat skill\n",ntn[x].name);
}
/* cheat by making npc's frendlier to each other if they are */
/* of the same race */
for(x=1;x<NTOTAL;x++) if(realnpc[x]==TRUE)
for(y=1;y<NTOTAL;y++) if(realnpc[x]==TRUE)
if((ntn[x].dstatus[y]!=TREATY)
&&(ntn[x].dstatus[y]!=UNMET)){
if(ntn[x].race == ntn[y].race){
ntn[x].dstatus[y]--;
} else {
if(ntn[x].dstatus[y]!=JIHAD)
if(rand()%4==0)
ntn[x].dstatus[y]--;
}
}
}
#endif /* CHEAT */
/****************************************************************/
/* UPDEXECS() */
/* update all nations in a random order */
/* move civilians of that nation */
/****************************************************************/
void
updexecs()
{
register struct s_sector *sptr;
register int x, y;
#ifdef XENIX
register int z;
#endif /*XENIX*/
int armynum;
int done, loop=0, number=0;
void move_people();
int execed[NTOTAL];
check();
attr = (int **) m2alloc(MAPX,MAPY,sizeof(int));
check();
newpop = (long **) m2alloc(5,MAPY,sizeof(long));
check();
for(country=0;country<NTOTAL;country++)
if( isntn(ntn[country].active) ) execed[country]=FALSE;
else {
execed[country]=TRUE;
loop++;
}
for(;loop<NTOTAL;loop++){
number=(rand()%(NTOTAL-loop))+1; /*get random active nation*/
done=FALSE;
/*Find the appropiate nation*/
for(country=0;done==FALSE && country<NTOTAL;country++) {
if (execed[country]==FALSE) number--;
if (number==0) {
execed[country]=TRUE;
done=TRUE;
country--; /* compensate for inc */
}
}
curntn = &ntn[country];
if(curntn->active == INACTIVE) continue;
printf("updating nation number %d -> %s\n",country,curntn->name);
check();
disarray=FALSE;
#ifdef TRADE
if(isntn(curntn->active)) checktrade();
#endif /* TRADE */
/*if execute is 0 and PC nation then they did not move*/
if((execute(TRUE)==0)&&(ispc(curntn->active))){
printf("\tnation %s did not move\n",curntn->name);
#ifdef NPC
#ifdef CMOVE
printf("\tthe computer will move for %s\n",curntn->name);
fprintf(fnews,"1.\tthe computer will move for %s\n",curntn->name);
if (mailopen( country )!=(-1)) {
fprintf(fm,"Message to %s from CONQUER\n\n",curntn->name);
fprintf(fm,"The computer moved for you in the %s of Year %d\n",PSEASON(TURN),YEAR(TURN));
mailclose(country);
}
check();
nationrun();
check();
#endif /*CMOVE*/
}
/* run npc nations */
if(isnpc(curntn->active)) {
check();
nationrun();
check();
#ifdef ORCTAKE
/*do npc nation magic*/
if(magic(country,MA_MONST)==TRUE) {
if((x=takeover(5,0))==1)
printf("SUCCESSFUL TAKEOVER OF %d by %s",x,curntn->name);
} else if(magic(country,AV_MONST)==TRUE) {
if((x=takeover(3,0))==1)
printf("SUCCESSFUL TAKEOVER OF %d by %s",x,curntn->name);
} else if(magic(country,MI_MONST)==TRUE){
if((x=takeover(1,0))==1)
printf("SUCCESSFUL TAKEOVER OF %d by %s",x,curntn->name);
}
#endif /* ORCTAKE */
#endif /*NPC*/
}
/* is leader killed - put nation into disarray */
disarray=TRUE;
x = getleader((int)curntn->class) - 1;
for(armynum=0;armynum<MAXARM;armynum++)
if(P_ATYPE == x && P_ASOLD>0) {
disarray=FALSE;
break;
}
#ifdef DEBUG
printf("checking for leader in nation %s: armynum=%d\n",curntn->name,armynum);
#endif /* DEBUG */
if(disarray == TRUE) {
if(rand()%100 < 30) { /* new leader takes over */
x++;
for(armynum=0;armynum<MAXARM;armynum++)
if(P_ATYPE == x && P_ASOLD > 0) break;
if( armynum<MAXARM) {
P_ATYPE=x-1;
P_ASOLD= *(unitminsth+(x-1)%UTYPE);
disarray=FALSE;
fprintf(stderr,"new leader in nation %s\n",curntn->name);
fprintf(fnews,"1.\tnation %s has a new leader\n",curntn->name);
if(ispc(curntn->active)){
if (mailopen(country)!=(-1)) {
fprintf(fm,"MESSAGE FROM CONQUER:\n\n");
fprintf(fm,"YOU HAVE A NEW NATIONAL LEADER.\n");
fprintf(fm,"YOUR TROOPS MAY NOW MOVE NORMALLY.\n");
mailclose(country);
}
}
}
}
}
if( disarray == TRUE) {
fprintf(stderr,"no leader in nation %s\n",curntn->name);
fprintf(fnews,"1.\tnation %s still has no national leader\n",curntn->name);
if(ispc(curntn->active)){
if (mailopen(country)!=(-1)) {
fprintf(fm,"MESSAGE FROM CONQUER\n\n");
fprintf(fm,"YOU DON'T HAVE A COUNTRY LEADER;\n");
fprintf(fm,"YOUR TROOPS MAY NOT MOVE\n");
fprintf(fm,"THERE IS A 30%% CHANCE/TURN OF GETTING A NEW ONE\n");
mailclose(country);
}
}
}
updmove(curntn->race,country); /*update movement array*/
/* Recalculate ATTR MATRIX for civilians */
/*calculate sector attractiveness*/
for(x=0;x<MAPX;x++) for(y=0;y<MAPY;y++) {
sptr = &sct[x][y];
if((sptr->owner==country)
&&(tofood(sptr,sptr->owner)!=0)){
attr[x][y]=attract(x,y,curntn->race);
} else attr[x][y]=0;
}
/*if near capitol add to attr*/
for(x=(int)curntn->capx-2;x<=(int)curntn->capx+2;x++)
for(y=(int)curntn->capy-2;y<=(int)curntn->capy+2;y++)
if((ONMAP(x,y))&&(attr[x][y]>0)) attr[x][y]+=20;
move_people();
} /* for */
/*zero out all recalculated values; do not clear god */
for(country=1;country<NTOTAL;country++) if(isntn(ntn[country].active)){
ntn[country].tships=0;
ntn[country].tmil=0;
#ifdef XENIX
if (rand()%4 == 0) {
z = ntn[country].spellpts;
z /= 2;
ntn[country].spellpts = z;
}
#else
if(rand()%4==0) ntn[country].spellpts/=2;
#endif /*XENIX*/
if(magic(country,SUMMON)==TRUE) {
ntn[country].spellpts+=4;
if(magic(country,WYZARD)==TRUE)
ntn[country].spellpts+=3;
if(magic(country,SORCERER)==TRUE)
ntn[country].spellpts+=3;
}
if(magic(country,MA_MONST)==TRUE) ntn[country].spellpts+=2;
if(magic(country,AV_MONST)==TRUE) ntn[country].spellpts+=1;
if((magic(country,MI_MONST)==TRUE)
&&( rand()%2==0)) ntn[country].spellpts+=1;
}
free(attr);
free(newpop);
}
/****************************************************************/
/* DO_LIZARD() */
/* update lizards */
/****************************************************************/
void
do_lizard()
{
#ifdef XENIX
register int x;
#endif /*XENIX*/
register int i, j;
int armynum;
printf("updating lizard (nation %d)\n",country);
curntn = &ntn[country];
for(armynum=0;armynum<MAXARM;armynum++)
if((P_ASOLD>0)) {
P_AMOVE =20; /* just in case god wants to move them */
/* increase population */
#ifdef XENIX
x = P_ASOLD * 102;
x /= 100;
P_ASOLD = x;
#else
P_ASOLD*=102;
P_ASOLD/=100;
#endif /*XENIX*/
if(armynum%2==0) {
if(P_ASTAT!=SIEGED) P_ASTAT=GARRISON;
} else {
if(ntn[country].arm[armynum-1].sold<=0) {
P_ASOLD=0;
continue;
}
P_AXLOC = ntn[country].arm[armynum-1].xloc;
P_AYLOC = ntn[country].arm[armynum-1].yloc;
/* try to relieve sieges */
if(P_ASTAT!=SIEGED
&& ntn[country].arm[armynum-1].stat!=SIEGED) {
for(i=(int)ntn[country].arm[armynum-1].xloc-1;i<=ntn[country].arm[armynum-1].xloc+1;i++) {
for(j=(int)ntn[country].arm[armynum-1].yloc-1;j<=ntn[country].arm[armynum-1].yloc+1;j++) {
if(ONMAP(i,j)
&&(sct[i][j].altitude!=WATER)
&&(sct[i][j].altitude!=PEAK)
&&(sct[i][j].owner != country)
&&(rand()%3==0)){
P_AXLOC = i;
P_AYLOC = j;
}
}
}
}
/* this cheats by giving garrison bonus with movement */
if((sct[P_AXLOC][P_AYLOC].designation==DFORT)
&&(sct[P_AXLOC][P_AYLOC].owner==country)) {
if(P_ASTAT!=SIEGED) P_ASTAT=GARRISON;
} else P_ASTAT=ATTACK;
}
}
#ifdef DEBUG
for(armynum=0;armynum<MAXARM;armynum++) {
if((P_ASOLD>0)&&(sct[P_AXLOC][P_AYLOC].altitude==WATER))
printf("ERROR line %d... %s army %d in water (army %d: x: %d y: %d)\n",__LINE__,ntn[country].name,armynum,armynum-1, ntn[country].arm[armynum-1].xloc, ntn[country].arm[armynum-1].yloc);
}
#endif /* DEBUG */
}
/****************************************************************/
/* UPDCAPTURE() */
/* capture unoccupied sectors */
/****************************************************************/
void
updcapture()
{
register struct s_sector *sptr;
int armynum, occval;
fprintf(fnews,"3\tNEWS ON WHAT SECTORS HAVE BEEN CAPTURED\n");
printf("distributing captured sectors\n");
/*look for any areas where armies alone in sector*/
prep(0,-1);
for(country=1;country<NTOTAL;country++)
if(ntn[country].active!=INACTIVE){
curntn = &ntn[country];
for(armynum=0;armynum<MAXARM;armynum++)
/* cheat in favor of npcs as the create army routines assume 75 man armies */
if(P_ATYPE<MINLEADER) {
if((ispc(curntn->active)&&(P_ASOLD>=TAKESECTOR))
||((isnotpc(curntn->active))&&(P_ASOLD>75))){
/* may not capture land while on a fleet */
if(P_ASTAT==ONBOARD) continue;
/* may not capture water */
if(sct[P_AXLOC][P_AYLOC].altitude==WATER) {
fprintf(stderr,"Nation %s Army %d in Water\n",curntn->name,armynum);
continue;
}
if(occ[P_AXLOC][P_AYLOC] != country) continue;
sptr = &sct[P_AXLOC][P_AYLOC];
if(sptr->owner==0){
sptr->owner=country;
if (curntn->popularity<MAXTGVAL) curntn->popularity++;
} else if((sptr->owner!=country)
&&(curntn->dstatus[sptr->owner]>=WAR)) {
if(ntn[sptr->owner].race!=curntn->race)
if(magic(country,SLAVER)==TRUE){
flee(P_AXLOC,P_AYLOC,1,TRUE);
} else {
flee(P_AXLOC,P_AYLOC,1,FALSE);
}
if((isntn( curntn->active ))
&&(isntn( ntn[sptr->owner].active))) {
#ifdef HIDELOC
fprintf(fnews,"3.\tarea captured by %s from %s\n",curntn->name,ntn[sptr->owner].name);
#else
fprintf(fnews,"3.\tarea %d,%d captured by %s from %s\n",P_AXLOC,P_AYLOC,curntn->name,ntn[sptr->owner].name);
#endif /* HIDELOC */
}
sptr->owner=country;
curntn->popularity++;
}
}
} else if(P_ASTAT==A_SCOUT && P_ATYPE!=A_SPY && P_ASOLD>0) {
occval=occ[P_AXLOC][P_AYLOC];
/* capture situations:
* - alone with a hostile army [PFINDSCOUT% chance]
* - alone in someone else's territory with one of
* their armies (non-allied) [(PFINDSCOUT/5)% chance]
* NOTE: do not remove chance to capture in unmet territory.
*/
if (occval!=0 && occval!=country && occval<NTOTAL) {
if(((ntn[occval].dstatus[country]>=HOSTILE)
&&(rand()%100<PFINDSCOUT))
||((sct[P_AXLOC][P_AYLOC].owner==occval)
&&(ntn[occval].dstatus[country]!=TREATY)
&&(ntn[occval].dstatus[country]!=ALLIED)
&&(rand()%100<PFINDSCOUT/5))) {
/* capture the scout */
P_ASOLD=0;
if (ispc(curntn->active)) {
if(mailopen(country)!=(-1)) {
fprintf(fm,"Message from Conquer\n\n");
fprintf(fm,"\tYour Scouting Unit %d was captured\n",armynum);
fprintf(fm,"\t by %s military in sector %d,%d\n",
ntn[occval].name,(int)P_AXLOC,(int)P_AYLOC);
mailclose(country);
}
}
if (ispc(ntn[occval].active)) {
if(mailopen(occval)!=(-1)) {
fprintf(fm,"Message from Conquer\n\n");
fprintf(fm,"\tA Scout from nation %s was captured\n",curntn->name);
fprintf(fm,"\t in sector %d,%d.\n",(int)P_AXLOC,(int)P_AYLOC);
mailclose(occval);
}
}
}
}
}
}
/* capture countries */
for(country=1;country<NTOTAL;country++)
if (isntn(ntn[country].active)) {
/* check for capitols being sacked */
if(sct[ntn[country].capx][ntn[country].capy].owner != country)
sackem(country);
}
}
/**************************************************************/
/* UPDSECTORS() */
/* update sectors one at a time */
/**************************************************************/
void
updsectors()
{
register struct s_sector *sptr;
register struct s_nation *nptr;
long charity; /* talons to the poor */
register int i, j;
register int x,y;
printf("\nupdating all sectors\n");
for(x=0;x<MAPX;x++) for(y=0;y<MAPY;y++) {
int rephold;
sptr = &sct[x][y];
if(sptr->owner == 0) continue;
nptr = &ntn[sptr->owner];
/* add to contents of sector */
if(rand()%100<FINDPERCENT) {
if( sct[x][y].tradegood == TG_none )
if(rand()%2==0) getmetal( &sct[x][y] );
else getjewel( &sct[x][y] );
}
/* calculate reproduction per season */
rephold = nptr->repro/4;
if ((SEASON(TURN)!=WINTER) &&
(SEASON(TURN)<=(nptr->repro%4)))
rephold++;
/* only one capitol per nation */
if (sptr->designation==DCAPITOL) {
if (nptr->capx!=x || nptr->capy!=y) {
sptr->designation=DCITY;
}
}
/* if huge number dont reproduce */
if(sptr->people >= ABSMAXPEOPLE) {
sptr->people = ABSMAXPEOPLE;
if(sptr->people * sptr->metal > 2*(rand()%100)*TOMUCHMINED)
if(sptr->designation==DMINE) sptr->metal--;
if(sptr->people * sptr->jewels > 2*(rand()%100)*TOMUCHMINED)
if(sptr->designation==DGOLDMINE) sptr->jewels--;
} else if((sptr->people > TOMANYPEOPLE)
&&(sptr->designation!=DTOWN)
&&(sptr->designation!=DCAPITOL)
&&(sptr->designation!=DCITY)){
sptr->people += (rephold * sptr->people)/200;
if(sptr->people > ABSMAXPEOPLE)
sptr->people = ABSMAXPEOPLE;
if(sptr->people * sptr->metal > 2*(rand()%100)*TOMUCHMINED)
if(sptr->designation==DMINE) sptr->metal--;
if(sptr->people * sptr->jewels > 2*(rand()%100)*TOMUCHMINED)
if(sptr->designation==DGOLDMINE) sptr->jewels--;
} else if(sptr->people<100) {
sptr->people+=sptr->people/10;
} else {
sptr->people += (rephold * sptr->people)/100;
if(sptr->people * sptr->metal > (rand()%100)*TOMUCHMINED)
if(sptr->designation==DMINE) sptr->metal--;
if(sptr->people * sptr->jewels > (rand()%100)*TOMUCHMINED)
if(sptr->designation==DGOLDMINE) sptr->jewels--;
}
/* if no metal/gold left, remove tradegood */
if(((sptr->designation==DGOLDMINE)&&(sptr->jewels==0))
||((sptr->designation==DMINE)&&(sptr->metal==0))){
sptr->tradegood = TG_none;
sptr->designation = DDEVASTATED;
}
/*check all adjacent sectors and decide if met */
for(i=x-MEETNTN;i<=x+MEETNTN;i++)
for(j=y-MEETNTN;j<=y+MEETNTN;j++)
if(ONMAP(i,j)&&(sct[i][j].owner!=0)) {
if(sptr->owner!=sct[i][j].owner) {
if(nptr->dstatus[sct[i][j].owner]==UNMET)
newdip(sptr->owner,sct[i][j].owner);
if(ntn[sct[i][j].owner].dstatus[sptr->owner]==UNMET)
newdip(sct[i][j].owner,sptr->owner);
}
}
/* if desert sector... reverts to desert */
if(tofood(sptr,sptr->owner)<DESFOOD){
if((sptr->designation != DSTOCKADE)
&&(sptr->designation != DFORT)
&&(sptr->designation != DROAD))
sptr->designation=DNODESIG;
}
}
for(country=1;country<NTOTAL;country++) {
curntn = &ntn[country];
if(isntn(curntn->active)){
/* check for depletion of country through */
/* lack of a capitol */
if((sct[curntn->capx][curntn->capy].designation!=DCAPITOL)