void pause(int i) {
#ifdef CLOAKING
if (iscloaked) return;
#endif
putchar('\n');
if (i==1) {
if (skill > SFAIR)
prout("[ANNOUNCEMENT ARRIVING...]");
else
prout("[IMPORTANT ANNOUNCEMENT ARRIVING -- HIT SPACE BAR TO CONTINUE]");
getch();
}
else {
if (skill > SFAIR)
proutn("[CONTINUE?]");
else
proutn("[HIT SPACE BAR TO CONTINUE]");
getch();
proutn("\r \r");
}
if (i != 0) {
clearscreen();
}
linecount = 0;
}
void lrscan(void) {
int x, y;
chew();
if (damage[DLRSENS] != 0.0) {
/* Now allow base's sensors if docked */
if (condit != IHDOCKED) {
prout("LONG-RANGE SENSORS DAMAGED.");
return;
}
skip(1);
proutn("Starbase's long-range scan for");
}
else {
skip(1);
proutn("Long-range scan for");
}
cramlc(1, quadx, quady);
skip(1);
for (x = quadx-1; x <= quadx+1; x++) {
for (y = quady-1; y <= quady+1; y++) {
if (x == 0 || x > 8 || y == 0 || y > 8)
printf(" -1");
else {
printf("%5d", d.galaxy[x][y]);
starch[x][y] = damage[DRADIO] > 0 ? d.galaxy[x][y]+1000 :1;
}
}
putchar('\n');
}
}
void cramlc(int key, int x, int y) {
if (key == 1) proutn(" Quadrant");
else if (key == 2) proutn(" Sector");
proutn(" ");
crami(x, 1);
proutn(" - ");
crami(y, 1);
}
void chart(int nn) {
int i,j;
chew();
skip(1);
if (stdamtim != 1e30 && stdamtim != d.date && condit == IHDOCKED) {
prout("Spock- \"I revised the Star Chart from the");
prout(" starbase's records.\"");
skip(1);
}
if (nn == 0) prout("STAR CHART FOR THE KNOWN GALAXY");
if (stdamtim != 1e30) {
if (condit == IHDOCKED) {
/* We are docked, so restore chart from base information */
stdamtim = d.date;
for (i=1; i <= 8 ; i++)
for (j=1; j <= 8; j++)
if (starch[i][j] == 1) starch[i][j] = d.galaxy[i][j]+1000;
}
else {
proutn("(Last surveillance update ");
cramf(d.date-stdamtim, 0, 1);
prout(" stardates ago.)");
}
}
if (nn ==0) skip(1);
prout(" 1 2 3 4 5 6 7 8");
prout(" ----------------------------------------");
if (nn==0) prout(" -");
for (i = 1; i <= 8; i++) {
printf("%d -", i);
for (j = 1; j <= 8; j++) {
if (starch[i][j] < 0)
printf(" .1.");
else if (starch[i][j] == 0)
printf(" ...");
else if (starch[i][j] > 999)
printf("%5d", starch[i][j]-1000);
else
printf("%5d", d.galaxy[i][j]);
}
prout(" -");
}
if (nn == 0) {
skip(1);
crmshp();
proutn(" is currently in");
cramlc(1, quadx, quady);
skip(1);
}
}
static int checkdest(int iqx, int iqy, int flag, int *ipage) {
int i, j;
if ((iqx==quadx && iqy==quady) ||
iqx < 1 || iqx > 8 || iqy < 1 || iqy > 8 ||
d.galaxy[iqx][iqy] > 899) return 1;
if (flag) {
/* Avoid quadrants with bases if we want to avoid Enterprise */
for (i = 1; i <= d.rembase; i++)
if (d.baseqx[i]==iqx && d.baseqy[i]==iqy) return 1;
}
/* do the move */
d.galaxy[d.isx][d.isy] -= 100;
d.isx = iqx;
d.isy = iqy;
d.galaxy[d.isx][d.isy] += 100;
if (iscate) {
/* SC has scooted, Remove him from current quadrant */
iscate=0;
isatb=0;
ishere=0;
ientesc=0;
future[FSCDBAS]=1e30;
for (i = 1; i <= nenhere; i++)
if (quad[kx[i]][ky[i]] == IHS) break;
quad[kx[i]][ky[i]] = IHDOT;
kx[i] = kx[nenhere];
ky[i] = ky[nenhere];
kdist[i] = kdist[nenhere];
kavgd[i] = kavgd[nenhere];
kpower[i] = kpower[nenhere];
klhere--;
nenhere--;
if (condit!=IHDOCKED) newcnd();
sortkl();
}
/* check for a helpful planet */
for (i = 1; i <= inplan; i++) {
if (d.plnets[i].x==d.isx && d.plnets[i].y==d.isy &&
d.plnets[i].crystals == 1) {
/* destroy the planet */
d.plnets[i] = nulplanet;
d.newstuf[d.isx][d.isy] -= 1;
if (damage[DRADIO] == 0.0 || condit == IHDOCKED) {
if (*ipage==0) pause(1);
*ipage = 1;
prout("Lt. Uhura- \"Captain, Starfleet Intelligence reports");
proutn(" a planet in");
cramlc(1, d.isx, d.isy);
prout(" has been destroyed");
prout(" by the Super-commander.\"");
}
break;
}
}
return 0; /* looks good! */
}
void crmshp(void) {
char *s;
switch (ship) {
case IHE: s = "Enterprise"; break;
case IHF: s = "Faerie Queene"; break;
default: s = "Ship???"; break;
}
proutn(s);
}
void attakreport(void) {
if (future[FCDBAS] < 1e30) {
proutn("Starbase in ");
cramlc(1, batx, baty);
prout(" is currently under attack.");
proutn("It can hold out until Stardate ");
cramf(future[FCDBAS], 0,1);
prout(".");
}
if (isatb == 1) {
proutn("Starbase in ");
cramlc(1, d.isx, d.isy);
prout(" is under Super-commander attack.");
proutn("It can hold out until Stardate ");
cramf(future[FSCDBAS], 0, 1);
prout(".");
}
}
int ja(void) {
chew();
while (TRUE) {
scan();
chew();
if (*citem == 'y') return TRUE;
if (*citem == 'n') return FALSE;
proutn("Please answer with \"Y\" or \"N\":");
}
}
void waiting(void) {
int key;
double temp, delay, origTime;
ididit = 0;
for (;;) {
key = scan();
if (key != IHEOL) break;
proutn("How long? ");
}
chew();
if (key != IHREAL) {
huh();
return;
}
origTime = delay = aaitem;
if (delay <= 0.0) return;
if (delay >= d.remtime || nenhere != 0) {
prout("Are you sure? ");
if (ja() == 0) return;
}
/* Alternate resting periods (events) with attacks */
resting = 1;
do {
if (delay <= 0) resting = 0;
if (resting == 0) {
cramf(d.remtime, 0, 2);
prout(" stardates left.");
return;
}
temp = Time = delay;
if (nenhere) {
double rtime = 1.0 + Rand();
if (rtime < temp) temp = rtime;
Time = temp;
}
if (Time < delay) attack(0);
if (nenhere==0) movetho();
if (alldone) return;
events();
ididit = 1;
if (alldone) return;
delay -= temp;
/* Repair Deathray if long rest at starbase */
if (origTime-delay >= 9.99 && condit == IHDOCKED)
damage[DDRAY] = 0.0;
} while (d.galaxy[quadx][quady] != 1000); // leave if quadrant supernovas
resting = 0;
Time = 0;
}
void pause(int i) {
putchar('\n');
if (i==1) {
if (skill > 2)
prout("[ANOUNCEMENT ARRIVING...]");
else
prout("[IMPORTANT ANNOUNCEMENT ARRIVING -- HIT SPACE BAR TO CONTINUE]");
getch();
}
else {
if (skill > 2)
proutn("[CONTINUE?]");
else
proutn("[HIT SPACE BAR TO CONTINUE]");
getch();
proutn("\r \r");
}
if (i != 0) {
clearscreen();
}
linecount = 0;
}
static void listCommands(int x) {
prout(" SRSCAN MOVE PHASERS CALL\n"
" STATUS IMPULSE PHOTONS ABANDON\n"
" LRSCAN WARP SHIELDS DESTRUCT\n"
" CHART REST DOCK QUIT\n"
" DAMAGES REPORT SENSORS ORBIT\n"
" TRANSPORT MINE CRYSTALS SHUTTLE\n"
" PLANETS REQUEST DEATHRAY FREEZE\n"
" COMPUTER EMEXIT PROBE COMMANDS");
proutn(" ");
#ifdef SCORE
proutn("SCORE ");
#endif
#ifdef CLOAKING
proutn("CLOAK ");
#endif
#ifdef CAPTURE
proutn("CAPTURE ");
#endif
if (x) proutn("HELP ");
prout("");
}
void cramen(int i) {
/* return an enemy */
char *s;
switch (i) {
case IHR: s = "Romulan"; break;
case IHK: s = "Klingon"; break;
case IHC: s = "Commander"; break;
case IHS: s = "Super-commander"; break;
case IHSTAR: s = "Star"; break;
case IHP: s = "Planet"; break;
case IHB: s = "Starbase"; break;
case IHBLANK: s = "Black hole"; break;
case IHT: s = "Tholean"; break;
case IHWEB: s = "Tholean web"; break;
default: s = "Unknown??"; break;
}
proutn(s);
}
void dreprt(void) {
int jdam = FALSE, i;
chew();
for (i = 1; i <= ndevice; i++) {
if (damage[i] > 0.0) {
if (!jdam) {
skip(1);
prout("DEVICE -REPAIR TIMES-");
prout(" IN FLIGHT DOCKED");
jdam = TRUE;
}
printf(" %16s ", device[i]);
cramf(damage[i]+0.05, 8, 2);
proutn(" ");
cramf(docfac*damage[i]+0.005, 8, 2);
skip(1);
}
}
if (!jdam) prout("All devices functional.");
}
static int tryexit(int lookx, int looky, int ienm, int loccom, int irun) {
int iqx, iqy, l;
iqx = quadx+(lookx+9)/10 - 1;
iqy = quady+(looky+9)/10 - 1;
if (iqx < 1 || iqx > 8 || iqy < 1 || iqy > 8 ||
d.galaxy[iqx][iqy] > 899)
return 0; /* no can do -- neg energy, supernovae, or >8 Klingons */
if (ienm == IHR) return 0; /* Romulans cannot escape! */
if (irun == 0) {
/* avoid intruding on another commander's territory */
if (ienm == IHC) {
for (l = 1; l <= d.remcom; l++)
if (d.cx[l]==iqx && d.cy[l]==iqy) return 0;
/* refuse to leave if currently attacking starbase */
if (batx==quadx && baty==quady) return 0;
}
/* don't leave if over 1000 units of energy */
if (kpower[loccom] > 1000.) return 0;
}
/* print escape message and move out of quadrant.
We know this if either short or long range sensors are working */
if (damage[DSRSENS] == 0.0 || damage[DLRSENS] == 0.0 ||
condit == IHDOCKED) {
proutn("***");
cramen(ienm);
proutn(" escapes to");
cramlc(1, iqx, iqy);
prout(" (and regains strength).");
}
/* handle local matters related to escape */
kx[loccom] = kx[nenhere];
ky[loccom] = ky[nenhere];
kavgd[loccom] = kavgd[nenhere];
kpower[loccom] = kpower[nenhere];
kdist[loccom] = kdist[nenhere];
klhere--;
nenhere--;
if (condit != IHDOCKED) newcnd();
/* Handle global matters related to escape */
d.galaxy[quadx][quady] -= 100;
d.galaxy[iqx][iqy] += 100;
if (ienm==IHS) {
ishere=0;
iscate=0;
ientesc=0;
isatb=0;
future[FSCMOVE]=0.2777+d.date;
future[FSCDBAS]=1e30;
d.isx=iqx;
d.isy=iqy;
}
else {
for (l=1; l<=d.remcom; l++) {
if (d.cx[l]==quadx && d.cy[l]==quady) {
d.cx[l]=iqx;
d.cy[l]=iqy;
break;
}
}
comhere = 0;
}
return 1; /* success */
}
void crmena(int i, int enemy, int key, int x, int y) {
if (i == 1) proutn("***");
cramen(enemy);
proutn(" at");
cramlc(key, x, y);
}
void debugme(void) {
proutn("Reset levels? ");
if (ja() != 0) {
if (energy < inenrg) energy = inenrg;
shield = inshld;
torps = intorps;
lsupres = inlsr;
}
proutn("Reset damage? ");
if (ja() != 0) {
int i;
for (i=0; i <= ndevice; i++) if (damage[i] > 0.0) damage[i] = 0.0;
stdamtim = 1e30;
}
proutn("Toggle idebug? ");
if (ja() != 0) {
idebug = !idebug;
if (idebug) prout("Debug output ON");
else prout("Debug output OFF");
}
proutn("Cause selective damage? ");
if (ja() != 0) {
int i, key;
for (i=1; i <= ndevice; i++) {
proutn("Kill ");
proutn(device[i]);
proutn("? ");
chew();
key = scan();
if (key == IHALPHA && isit("y")) {
damage[i] = 10.0;
if (i == DRADIO) stdamtim = d.date;
}
}
}
proutn("Examine/change events? ");
if (ja() != 0) {
int i;
for (i = 1; i < NEVENTS; i++) {
int key;
if (future[i] == 1e30) continue;
switch (i) {
case FSNOVA: proutn("Supernova "); break;
case FTBEAM: proutn("T Beam "); break;
case FSNAP: proutn("Snapshot "); break;
case FBATTAK: proutn("Base Attack "); break;
case FCDBAS: proutn("Base Destroy "); break;
case FSCMOVE: proutn("SC Move "); break;
case FSCDBAS: proutn("SC Base Destroy "); break;
}
cramf(future[i]-d.date, 8, 2);
chew();
proutn(" ?");
key = scan();
if (key == IHREAL) {
future[i] = d.date + aaitem;
}
}
chew();
}
proutn("Make universe visible? ");
if (ja() != 0) {
int i, j;
for (i = 1; i < 9; i++)
{
for (j = 1; j < 9; j++)
{
starch[i][j] = 1;
}
}
}
}
static void makemoves(void) {
int i, hitme;
char ch;
while (TRUE) { /* command loop */
hitme = FALSE;
justin = 0;
Time = 0.0;
i = -1;
while (TRUE) { /* get a command */
chew();
skip(1);
proutn("COMMAND> ");
// Use of scan() here (after chew) will get a new line of input
// and will return IHEOL iff new line of input contains nothing
// or a numeric input is detected but conversion fails.
if (scan() == IHEOL) continue;
for (i=0; i < 26; i++)
if (isit(commands[i]))
break;
if (i < 26) break;
for (; i < NUMCOMMANDS; i++)
if (strcmp(commands[i], citem) == 0) break;
if (i < NUMCOMMANDS) break;
// we get here iff the first parsed input from the line does not
// match one of the commands. In this case, the rest of the line
// is discarded, the below message is printed, and we go back to
// get a new command.
if (skill <= 2) {
prout("UNRECOGNIZED COMMAND. LEGAL COMMANDS ARE:");
listCommands(TRUE);
}
else prout("UNRECOGNIZED COMMAND.");
} // end get command loop
// we get here iff the first parsed input from the line matches one
// of the commands (i.e., command i). We use i to dispatch the
// handling of the command. The line may still contain additional
// inputs (i.e., parameters of the command) that is to be parsed by
// the dispatched command handler. If the line does not contain
// all the necessary parameters, the dispatched command handler is
// responsible to get additional input(s) interactively using scan().
// The dispatched command handler is also responsible to handle any
// input errors.
switch (i) { /* command switch */
case 0: // srscan
srscan(1);
break;
case 1: // lrscan
lrscan();
break;
case 2: // phasers
phasers();
if (ididit) hitme = TRUE;
break;
case 3: // photons
photon();
if (ididit) hitme = TRUE;
break;
case 4: // move
warp(1);
break;
case 5: // shields
sheild(1);
if (ididit) {
attack(2);
shldchg = 0;
}
break;
case 6: // dock
dock();
break;
case 7: // damages
dreprt();
break;
case 8: // chart
chart(0);
break;
case 9: // impulse
impuls();
break;
case 10: // rest
waiting();
if (ididit) hitme = TRUE;
break;
case 11: // warp
setwrp();
break;
case 12: // status
srscan(3);
break;
case 13: // sensors
sensor();
break;
case 14: // orbit
orbit();
if (ididit) hitme = TRUE;
break;
case 15: // transport "beam"
beam();
break;
case 16: // mine
mine();
if (ididit) hitme = TRUE;
break;
case 17: // crystals
usecrystals();
break;
case 18: // shuttle
shuttle();
if (ididit) hitme = TRUE;
break;
case 19: // Planet list
preport();
break;
case 20: // Status information
srscan(2);
break;
case 21: // Game Report
report(0);
break;
case 22: // use COMPUTER!
eta();
break;
case 23:
listCommands(TRUE);
break;
case 24: // Emergency exit
clearscreen(); // Hide screen
freeze(TRUE); // forced save
exit(1); // And quick exit
break;
case 25:
probe(); // Launch probe
break;
case 26: // Abandon Ship
abandn();
break;
case 27: // Self Destruct
dstrct();
break;
case 28: // Save Game
freeze(FALSE);
if (skill > 3)
prout("WARNING--Frozen games produce no plaques!");
break;
case 29: // Try a desparation measure
deathray();
if (ididit) hitme = TRUE;
break;
case 30: // What do we want for debug???
#ifdef DEBUG
debugme();
#endif
break;
case 31: // Call for help
help();
break;
case 32:
alldone = 1; // quit the game
#ifdef DEBUG
if (idebug) score();
#endif
break;
case 33:
helpme(); // get help
break;
} // end command switch
for (;;) {
if (alldone) break; // Game has ended
#ifdef DEBUG
if (idebug) prout("2500");
#endif
if (Time != 0.0) {
events();
if (alldone) break; // Events did us in
}
if (d.galaxy[quadx][quady] == 1000) { // Galaxy went Nova!
atover(0);
continue;
}
if (nenhere == 0) movetho();
if (hitme && justin==0) {
attack(2);
if (alldone) break;
if (d.galaxy[quadx][quady] == 1000) { // went NOVA!
atover(0);
hitme = TRUE;
continue;
}
}
break;
} // end event loop
if (alldone) break;
} // end command loop
}
void events(void) {
int ictbeam=0, ipage=0, istract=0, line, i, j, k, l, ixhold, iyhold;
double fintim = d.date + Time, datemin, xtime, repair, yank;
#ifdef DEBUG
if (idebug) prout("EVENTS");
#endif
if (stdamtim == 1e30 && damage[DRADIO] != 0.0) {
/* chart will no longer be updated because radio is dead */
stdamtim = d.date;
for (i=1; i <= 8 ; i++)
for (j=1; j <= 8; j++)
if (starch[i][j] == 1) starch[i][j] = d.galaxy[i][j]+1000;
}
for (;;) {
/* Select earliest extraneous event, line==0 if no events */
line = FSPY;
if (alldone) return;
datemin = fintim;
for (l=1; l<=NEVENTS; l++)
if (future[l] <= datemin) {
line = l;
datemin = future[l];
}
xtime = datemin-d.date;
d.date = datemin;
/* Decrement Federation resources and recompute remaining time */
d.remres -= (d.remkl+4*d.remcom)*xtime;
d.remtime = d.remres/(d.remkl+4*d.remcom);
if (d.remtime <=0) {
finish(FDEPLETE);
return;
}
/* Is life support adequate? */
if (damage[DLIFSUP] && condit != IHDOCKED) {
if (lsupres < xtime && damage[DLIFSUP] > lsupres) {
finish(FLIFESUP);
return;
}
lsupres -= xtime;
if (damage[DLIFSUP] <= xtime) lsupres = inlsr;
}
/* Fix devices */
repair = xtime;
if (condit == IHDOCKED) repair /= docfac;
/* Don't fix Deathray here */
for (l=1; l<=ndevice; l++)
if (damage[l] > 0.0 && l != DDRAY)
damage[l] -= (damage[l]-repair > 0.0 ? repair : damage[l]);
/* If radio repaired, update star chart and attack reports */
if (stdamtim != 1e30 && damage[DRADIO] == 0.0) {
stdamtim = 1e30;
prout("Lt. Uhura- \"Captain, the sub-space radio is working and");
prout(" surveillance reports are coming in.");
skip(1);
for (i=1; i <= 8 ; i++)
for (j=1; j <= 8; j++)
if (starch[i][j] > 999) starch[i][j] = 1;
if (iseenit==0) {
attakreport();
iseenit = 1;
}
skip(1);
prout(" The star chart is now up to date.\"");
skip(1);
}
/* Cause extraneous event LINE to occur */
Time -= xtime;
switch (line) {
case FSNOVA: /* Supernova */
if (ipage==0) pause(1);
ipage=1;
snova(0,0);
future[FSNOVA] = d.date + expran(0.5*intime);
if (d.galaxy[quadx][quady] == 1000) return;
break;
case FSPY: /* Check with spy to see if S.C. should tractor beam */
if (d.nscrem == 0 ||
ictbeam+istract > 0 ||
condit==IHDOCKED || isatb==1 || iscate==1) return;
if (ientesc ||
(energy < 2000 && torps < 4 && shield < 1250) ||
(damage[DPHASER]>0 && (damage[DPHOTON]>0 || torps < 4)) ||
(damage[DSHIELD] > 0 &&
(energy < 2500 || damage[DPHASER] > 0) &&
(torps < 5 || damage[DPHOTON] > 0))) {
/* Tractor-beam her! */
istract=1;
yank = square(d.isx-quadx) + square(d.isy-quady);
/*********TBEAM CODE***********/
}
else return;
case FTBEAM: /* Tractor beam */
if (line==FTBEAM) {
if (d.remcom == 0) {
future[FTBEAM] = 1e30;
break;
}
i = Rand()*d.remcom+1.0;
yank = square(d.cx[i]-quadx) + square(d.cy[i]-quady);
if (istract || condit == IHDOCKED || yank == 0) {
/* Drats! Have to reschedule */
future[FTBEAM] = d.date + Time +
expran(1.5*intime/d.remcom);
break;
}
}
/* tractor beaming cases merge here */
yank = sqrt(yank);
if (ipage==0) pause(1);
ipage=1;
Time = (10.0/(7.5*7.5))*yank; /* 7.5 is yank rate (warp 7.5) */
ictbeam = 1;
skip(1);
proutn("***");
crmshp();
prout(" caught in long range tractor beam--");
/* If Kirk & Co. screwing around on planet, handle */
atover(1); /* atover(1) is Grab */
if (alldone) return;
if (icraft == 1) { /* Caught in Galileo? */
finish(FSTRACTOR);
return;
}
/* Check to see if shuttle is aboard */
if (iscraft==0) {
skip(1);
if (Rand() >0.5) {
prout("Galileo, left on the planet surface, is captured");
prout("by aliens and made into a flying McDonald's.");
damage[DSHUTTL] = -10;
iscraft = -1;
}
else {
prout("Galileo, left on the planet surface, is well hidden.");
}
}
if (line==0) {
quadx = d.isx;
quady = d.isy;
}
else {
quadx = d.cx[i];
quady = d.cy[i];
}
iran10(§x, §y);
crmshp();
proutn(" is pulled to");
cramlc(1, quadx, quady);
proutn(", ");
cramlc(2, sectx, secty);
skip(1);
if (resting) {
prout("(Remainder of rest/repair period cancelled.)");
resting = 0;
}
if (shldup==0) {
if (damage[DSHIELD]==0 && shield > 0) {
sheild(2); /* Shldsup */
shldchg=0;
}
else prout("(Shields not currently useable.)");
}
newqad(0);
/* Adjust finish time to time of tractor beaming */
fintim = d.date+Time;
if (d.remcom <= 0) future[FTBEAM] = 1e30;
else future[FTBEAM] = d.date+Time+expran(1.5*intime/d.remcom);
break;
case FSNAP: /* Snapshot of the universe (for time warp) */
snapsht = d;
d.snap = 1;
future[FSNAP] = d.date + expran(0.5 * intime);
break;
case FBATTAK: /* Commander attacks starbase */
if (d.remcom==0 || d.rembase==0) {
/* no can do */
future[FBATTAK] = future[FCDBAS] = 1e30;
break;
}
i = 0;
for (j=1; j<=d.rembase; j++) {
for (k=1; k<=d.remcom; k++)
if (d.baseqx[j]==d.cx[k] && d.baseqy[j]==d.cy[k] &&
(d.baseqx[j]!=quadx || d.baseqy[j]!=quady) &&
(d.baseqx[j]!=d.isx || d.baseqy[j]!=d.isy)) {
i = 1;
break;
}
if (i == 1) break;
}
if (j>d.rembase) {
/* no match found -- try later */
future[FBATTAK] = d.date + expran(0.3*intime);
future[FCDBAS] = 1e30;
break;
}
/* commander + starbase combination found -- launch attack */
batx = d.baseqx[j];
baty = d.baseqy[j];
future[FCDBAS] = d.date+1.0+3.0*Rand();
if (isatb) /* extra time if SC already attacking */
future[FCDBAS] += future[FSCDBAS]-d.date;
future[FBATTAK] = future[FCDBAS] +expran(0.3*intime);
iseenit = 0;
if (damage[DRADIO] != 0.0 &&
condit != IHDOCKED) break; /* No warning :-( */
iseenit = 1;
if (ipage==0) pause(1);
ipage = 1;
skip(1);
proutn("Lt. Uhura- \"Captain, the starbase in");
cramlc(1, batx, baty);
skip(1);
prout(" reports that it is under atttack and that it can");
proutn(" hold out only until stardate ");
cramf(future[FCDBAS],1,1);
prout(".\"");
if (resting) {
skip(1);
proutn("Mr. Spock- \"Captain, shall we cancel the rest period?\"");
if (ja()) {
resting = 0;
Time = 0.0;
return;
}
}
break;
case FSCDBAS: /* Supercommander destroys base */
future[FSCDBAS] = 1e30;
isatb = 2;
if (d.galaxy[d.isx][d.isy]%100 < 10) break; /* WAS RETURN! */
ixhold = batx;
iyhold = baty;
batx = d.isx;
baty = d.isy;
case FCDBAS: /* Commander succeeds in destroying base */
if (line==FCDBAS) {
future[FCDBAS] = 1e30;
/* find the lucky pair */
for (i = 1; i <= d.remcom; i++)
if (d.cx[i]==batx && d.cy[i]==baty) break;
if (i > d.remcom || d.rembase == 0 ||
d.galaxy[batx][baty] % 100 < 10) {
/* No action to take after all */
batx = baty = 0;
break;
}
}
/* Code merges here for any commander destroying base */
/* Not perfect, but will have to do */
if (starch[batx][baty] == -1) starch[batx][baty] = 0;
/* Handle case where base is in same quadrant as starship */
if (batx==quadx && baty==quady) {
if (starch[batx][baty] > 999) starch[batx][baty] -= 10;
quad[basex][basey]= IHDOT;
basex=basey=0;
newcnd();
skip(1);
prout("Spock- \"Captain, I believe the starbase has been destroyed.\"");
}
else if (d.rembase != 1 &&
(damage[DRADIO] <= 0.0 || condit == IHDOCKED)) {
/* Get word via subspace radio */
if (ipage==0) pause(1);
ipage = 1;
skip(1);
prout("Lt. Uhura- \"Captain, Starfleet Command reports that");
proutn(" the starbase in");
cramlc(1, batx, baty);
prout(" has been destroyed by");
if (isatb==2) prout("the Klingon Super-Commander");
else prout("a Klingon Commander");
}
/* Remove Starbase from galaxy */
d.galaxy[batx][baty] -= 10;
for (i=1; i <= d.rembase; i++)
if (d.baseqx[i]==batx && d.baseqy[i]==baty) {
d.baseqx[i]=d.baseqx[d.rembase];
d.baseqy[i]=d.baseqy[d.rembase];
}
d.rembase--;
if (isatb == 2) {
/* reinstate a commander's base attack */
batx = ixhold;
baty = iyhold;
isatb = 0;
}
else {
batx = baty = 0;
}
break;
case FSCMOVE: /* Supercommander moves */
future[FSCMOVE] = d.date+0.2777;
if (ientesc+istract==0 &&
isatb!=1 &&
(iscate!=1 || justin==1)) scom(&ipage);
break;
case FDSPROB: /* Move deep space probe */
future[FDSPROB] = d.date + 0.01;
probex += probeinx;
probey += probeiny;
i = (int)(probex/10 +0.05);
j = (int)(probey/10 + 0.05);
if (probecx != i || probecy != j) {
probecx = i;
probecy = j;
if (i < 1 || i > 8 || j < 1 || j > 8 ||
d.galaxy[probecx][probecy] == 1000) {
// Left galaxy or ran into supernova
if (damage[DRADIO]==0.0 || condit == IHDOCKED) {
if (ipage==0) pause(1);
ipage = 1;
skip(1);
proutn("Lt. Uhura- \"The deep space probe ");
if (i < 1 ||i > 8 || j < 1 || j > 8)
proutn("has left the galaxy");
else
proutn("is no longer transmitting");
prout(".\"");
}
future[FDSPROB] = 1e30;
break;
}
if (damage[DRADIO]==0.0 || condit == IHDOCKED) {
if (ipage==0) pause(1);
ipage = 1;
skip(1);
proutn("Lt. Uhura- \"The deep space probe is now in ");
cramlc(1, probecx, probecy);
prout(".\"");
}
}
/* Update star chart if Radio is working or have access to
radio. */
if (damage[DRADIO] == 0.0 || condit == IHDOCKED)
starch[probecx][probecy] = damage[DRADIO] > 0.0 ?
d.galaxy[probecx][probecy]+1000 : 1;
proben--; // One less to travel
if (proben == 0 && isarmed &&
d.galaxy[probecx][probecy] % 10 > 0) {
/* lets blow the sucker! */
snova(1,0);
future[FDSPROB] = 1e30;
if (d.galaxy[quadx][quady] == 1000) return;
}
break;
}
}
}
void prout(char *s) {
proutn(s);
skip(1);
}
void crami(int i, int w) {
char buf[16];
sprintf(buf, "%*d", w, i);
proutn(buf);
}
static void clearscreen(void) {
/* Somehow we need to clear the screen */
proutn("\033[2J\033[0;0H"); /* Hope for an ANSI display */
}
void nova(int ix, int iy) {
static double course[] =
{0.0, 10.5, 12.0, 1.5, 9.0, 0.0, 3.0, 7.5, 6.0, 4.5};
int bot, top, top2, burst, hits[11][3], kount, icx, icy, mm, nn, j;
int iquad, iquad1, i, ll, newcx, newcy, ii, jj;
if (Rand() < 0.05) {
/* Wow! We've supernova'ed */
snova(ix, iy);
return;
}
/* handle initial nova */
quad[ix][iy] = IHDOT;
crmena(1, IHSTAR, 2, ix, iy);
prout(" novas.");
d.galaxy[quadx][quady] -= 1;
d.starkl++;
/* Set up stack to recursively trigger adjacent stars */
bot = top = top2 = 1;
kount = 0;
icx = icy = 0;
hits[1][1] = ix;
hits[1][2] = iy;
while (1) {
for (mm = bot; mm <= top; mm++)
for (nn = 1; nn <= 3; nn++) /* nn,j represents coordinates around current */
for (j = 1; j <= 3; j++) {
if (j==2 && nn== 2) continue;
ii = hits[mm][1]+nn-2;
jj = hits[mm][2]+j-2;
if (ii < 1 || ii > 10 || jj < 1 || jj > 10) continue;
iquad = quad[ii][jj];
switch (iquad) {
// case IHDOT: /* Empty space ends reaction
// case IHQUEST:
// case IHBLANK:
// case IHT:
// case IHWEB:
default:
break;
case IHSTAR: /* Affect another star */
if (Rand() < 0.05) {
/* This star supernovas */
snova(ii,jj);
return;
}
top2++;
hits[top2][1]=ii;
hits[top2][2]=jj;
d.galaxy[quadx][quady] -= 1;
d.starkl++;
crmena(1, IHSTAR, 2, ii, jj);
prout(" novas.");
quad[ii][jj] = IHDOT;
break;
case IHP: /* Destroy planet */
d.newstuf[quadx][quady] -= 1;
d.nplankl++;
crmena(1, IHP, 2, ii, jj);
prout(" destroyed.");
d.plnets[iplnet] = nulplanet;
iplnet = plnetx = plnety = 0;
if (landed == 1) {
finish(FPNOVA);
return;
}
quad[ii][jj] = IHDOT;
break;
case IHB: /* Destroy base */
d.galaxy[quadx][quady] -= 10;
for (i = 1; i <= d.rembase; i++)
if (d.baseqx[i]==quadx && d.baseqy[i]==quady) break;
d.baseqx[i] = d.baseqx[d.rembase];
d.baseqy[i] = d.baseqy[d.rembase];
d.rembase--;
basex = basey = 0;
d.basekl++;
newcnd();
crmena(1, IHB, 2, ii, jj);
prout(" destroyed.");
quad[ii][jj] = IHDOT;
break;
case IHE: /* Buffet ship */
case IHF:
prout("***Starship buffeted by nova.");
if (shldup) {
if (shield >= 2000.0) shield -= 2000.0;
else {
double diff = 2000.0 - shield;
energy -= diff;
shield = 0.0;
shldup = 0;
prout("***Shields knocked out.");
damage[DSHIELD] += 0.005*damfac*Rand()*diff;
}
}
else energy -= 2000.0;
if (energy <= 0) {
finish(FNOVA);
return;
}
/* add in course nova contributes to kicking starship*/
icx += sectx-hits[mm][1];
icy += secty-hits[mm][2];
kount++;
break;
case IHK: /* kill klingon */
deadkl(ii,jj,iquad, ii, jj);
break;
case IHC: /* Damage/destroy big enemies */
case IHS:
case IHR:
for (ll = 1; ll <= nenhere; ll++)
if (kx[ll]==ii && ky[ll]==jj) break;
kpower[ll] -= 800.0; /* If firepower is lost, die */
if (kpower[ll] <= 0.0) {
deadkl(ii, jj, iquad, ii, jj);
break;
}
newcx = ii + ii - hits[mm][1];
newcy = jj + jj - hits[mm][2];
crmena(1, iquad, 2, ii, jj);
proutn(" damaged");
if (newcx<1 || newcx>10 || newcy<1 || newcy>10) {
/* can't leave quadrant */
skip(1);
break;
}
iquad1 = quad[newcx][newcy];
if (iquad1 == IHBLANK) {
proutn(", blasted into ");
crmena(0, IHBLANK, 2, newcx, newcy);
skip(1);
deadkl(ii, jj, iquad, newcx, newcy);
break;
}
if (iquad1 != IHDOT) {
/* can't move into something else */
skip(1);
break;
}
proutn(", buffeted to");
cramlc(2, newcx, newcy);
quad[ii][jj] = IHDOT;
quad[newcx][newcy] = iquad;
kx[ll] = newcx;
ky[ll] = newcy;
kavgd[ll] = sqrt(square(sectx-newcx)+square(secty-newcy));
kdist[ll] = kavgd[ll];
skip(1);
break;
}
}
if (top == top2) break;
bot = top + 1;
top = top2;
}
if (kount==0) return;
/* Starship affected by nova -- kick it away. */
dist = kount*0.1;
if (icx) icx = (icx < 0 ? -1 : 1);
if (icy) icy = (icy < 0 ? -1 : 1);
direc = course[3*(icx+1)+icy+2];
if (direc == 0.0) dist = 0.0;
if (dist == 0.0) return;
Time = 10.0*dist/16.0;
skip(1);
prout("Force of nova displaces starship.");
iattak=2; /* Eliminates recursion problem */
lmove();
Time = 10.0*dist/16.0;
return;
}
void cramf(double x, int w, int d) {
char buf[64];
sprintf(buf, "%*.*f", w, d, x);
proutn(buf);
}
void snova(int insx, int insy) {
int comdead, nqx, nqy, nsx, nsy, num, kldead, iscdead;
int nrmdead, npdead;
int insipient=0;
nsx = insy;
nsy = insy;
if (insy== 0) {
if (insx == 1) {
/* NOVAMAX being used */
nqx = probecx;
nqy = probecy;
}
else {
int stars = 0;
/* Scheduled supernova -- select star */
/* logic changed here so that we won't favor quadrants in top
left of universe */
for (nqx = 1; nqx<=8; nqx++) {
for (nqy = 1; nqy<=8; nqy++) {
stars += d.galaxy[nqx][nqy] % 10;
}
}
if (stars == 0) return; /* nothing to supernova exists */
num = Rand()*stars + 1;
for (nqx = 1; nqx<=8; nqx++) {
for (nqy = 1; nqy<=8; nqy++) {
num -= d.galaxy[nqx][nqy] % 10;
if (num <= 0) break;
}
if (num <=0) break;
}
#ifdef DEBUG
if (idebug) {
proutn("Super nova here?");
if (ja()==1) {
nqx = quadx;
nqy = quady;
}
}
#endif
}
if (nqx != quady || nqy != quady || justin != 0) {
/* it isn't here, or we just entered (treat as inroute) */
if (damage[DRADIO] == 0.0 || condit == IHDOCKED) {
skip(1);
proutn("Message from Starfleet Command Stardate ");
cramf(d.date, 0, 1);
skip(1);
proutn(" Supernova in");
cramlc(1, nqx, nqy);
prout("; caution advised.");
}
}
else {
/* we are in the quadrant! */
insipient = 1;
num = Rand()* (d.galaxy[nqx][nqy]%10) + 1;
for (nsx=1; nsx < 10; nsx++) {
for (nsy=1; nsy < 10; nsy++) {
if (quad[nsx][nsy]==IHSTAR) {
num--;
if (num==0) break;
}
}
if (num==0) break;
}
}
}
else {
insipient = 1;
}
if (insipient) {
skip(1);
prouts("***RED ALERT! RED ALERT!");
skip(1);
proutn("***Incipient supernova detected at");
cramlc(2, nsx, nsy);
skip(1);
nqx = quadx;
nqy = quady;
if (square(nsx-sectx) + square(nsy-secty) <= 2.1) {
proutn("Emergency override attempts t");
prouts("***************");
skip(1);
stars();
alldone=1;
}
}
/* destroy any Klingons in supernovaed quadrant */
num=d.galaxy[nqx][nqy];
kldead = num/100;
comdead = iscdead = 0;
if (nqx==d.isx && nqy == d.isy) {
/* did in the Supercommander! */
d.nscrem = d.isx = d.isy = isatb = iscate = 0;
iscdead = 1;
future[FSCMOVE] = future[FSCDBAS] = 1e30;
}
d.remkl -= kldead;
if (d.remcom) {
int maxloop = d.remcom, l;
for (l = 1; l <= maxloop; l++) {
if (d.cx[l] == nqx && d.cy[l] == nqy) {
d.cx[l] = d.cx[d.remcom];
d.cy[l] = d.cy[d.remcom];
d.cx[d.remcom] = d.cy[d.remcom] = 0;
d.remcom--;
kldead--;
comdead++;
if (d.remcom==0) future[FTBEAM] = 1e30;
break;
}
}
}
/* destroy Romulans and planets in supernovaed quadrant */
num = d.newstuf[nqx][nqy];
d.newstuf[nqx][nqy] = 0;
nrmdead = num/10;
d.nromrem -= nrmdead;
npdead = num - nrmdead*10;
if (npdead) {
int l;
for (l = 1; l <= inplan; l++)
if (d.plnets[l].x == nqx && d.plnets[l].y == nqy) {
d.plnets[l] = nulplanet;
}
}
/* Destroy any base in supernovaed quadrant */
if (d.rembase) {
int maxloop = d.rembase, l;
for (l = 1; l <= maxloop; l++)
if (d.baseqx[l]==nqx && d.baseqy[l]==nqy) {
d.baseqx[l] = d.baseqx[d.rembase];
d.baseqy[l] = d.baseqy[d.rembase];
d.baseqx[d.rembase] = d.baseqy[d.rembase] = 0;
d.rembase--;
break;
}
}
/* If starship caused supernova, tally up destruction */
if (insx) {
num = d.galaxy[nqx][nqy] % 100;
d.starkl += num % 10;
d.basekl += num/10;
d.killk += kldead;
d.killc += comdead;
d.nromkl += nrmdead;
d.nplankl += npdead;
d.nsckill += iscdead;
}
/* mark supernova in galaxy and in star chart */
if ((quadx == nqx && quady == nqy) ||
damage[DRADIO] == 0 ||
condit == IHDOCKED)
starch[nqx][nqy] = 1;
d.galaxy[nqx][nqy] = 1000;
/* If supernova destroys last klingons give special message */
if (d.remkl==0 && (nqx != quadx || nqy != quady)) {
skip(2);
if (insx == 0) prout("Lucky you!");
proutn("A supernova in");
cramlc(1, nqx, nqy);
prout(" has just destroyed the last Klingons.");
finish(FWON);
return;
}
/* if some Klingons remain, continue or die in supernova */
if (alldone) finish(FSNOVAED);
return;
}
void eta(void) {
int key, ix1, ix2, iy1, iy2, prompt=FALSE;
int wfl;
double ttime, twarp, tpower;
if (damage[DCOMPTR] != 0.0) {
prout("COMPUTER DAMAGED, USE A POCKET CALCULATOR.");
skip(1);
return;
}
if (scan() != IHREAL) {
prompt = TRUE;
chew();
proutn("Destination quadrant and/or sector? ");
if (scan()!=IHREAL) {
huh();
return;
}
}
iy1 = aaitem +0.5;
if (scan() != IHREAL) {
huh();
return;
}
ix1 = aaitem + 0.5;
if (scan() == IHREAL) {
iy2 = aaitem + 0.5;
if (scan() != IHREAL) {
huh();
return;
}
ix2 = aaitem + 0.5;
}
else { // same quadrant
ix2 = ix1;
iy2 = iy1;
ix1 = quady; // ya got me why x and y are reversed!
iy1 = quadx;
}
if (ix1 > 8 || ix1 < 1 || iy1 > 8 || iy1 < 1 ||
ix2 > 10 || ix2 < 1 || iy2 > 10 || iy2 < 1) {
huh();
return;
}
dist = sqrt(square(iy1-quadx+0.1*(iy2-sectx))+
square(ix1-quady+0.1*(ix2-secty)));
wfl = FALSE;
if (prompt) prout("Answer \"no\" if you don't know the value:");
while (TRUE) {
chew();
proutn("Time or arrival date? ");
if (scan()==IHREAL) {
ttime = aaitem;
if (ttime > d.date) ttime -= d.date; // Actually a star date
if (ttime <= 1e-10 ||
(twarp=(floor(sqrt((10.0*dist)/ttime)*10.0)+1.0)/10.0) > 10) {
prout("We'll never make it, sir.");
chew();
return;
}
if (twarp < 1.0) twarp = 1.0;
break;
}
chew();
proutn("Warp factor? ");
if (scan()== IHREAL) {
wfl = TRUE;
twarp = aaitem;
if (twarp<1.0 || twarp > 10.0) {
huh();
return;
}
break;
}
prout("Captain, certainly you can give me one of these.");
}
while (TRUE) {
chew();
ttime = (10.0*dist)/square(twarp);
tpower = dist*twarp*twarp*twarp*(shldup+1);
if (tpower >= energy) {
prout("Insufficient energy, sir.");
if (shldup==0 || tpower > energy*2.0) {
if (!wfl) return;
proutn("New warp factor to try? ");
if (scan() == IHREAL) {
wfl = TRUE;
twarp = aaitem;
if (twarp<1.0 || twarp > 10.0) {
huh();
return;
}
continue;
}
else {
chew();
skip(1);
return;
}
}
prout("But if you lower your shields,");
proutn("remaining");
tpower /= 2;
}
else
proutn("Remaining");
proutn(" energy will be ");
cramf(energy-tpower, 1, 1);
prout(".");
if (wfl) {
proutn("And we will arrive at stardate ");
cramf(d.date+ttime, 1, 1);
prout(".");
}
else if (twarp==1.0)
prout("Any warp speed is adequate.");
else {
proutn("Minimum warp needed is ");
cramf(twarp, 1, 2);
skip(1);
proutn("and we will arrive at stardate ");
cramf(d.date+ttime, 1, 2);
prout(".");
}
if (d.remtime < ttime)
prout("Unfortunately, the Federation will be destroyed by then.");
if (twarp > 6.0)
prout("You'll be taking risks at that speed, Captain");
if ((isatb==1 && d.isy == ix1 && d.isx == iy1 &&
future[FSCDBAS]< ttime+d.date)||
(future[FCDBAS]<ttime+d.date && baty==ix1 && batx == iy1))
prout("The starbase there will be destroyed by then.");
proutn("New warp factor to try? ");
if (scan() == IHREAL) {
wfl = TRUE;
twarp = aaitem;
if (twarp<1.0 || twarp > 10.0) {
huh();
return;
}
}
else {
chew();
skip(1);
return;
}
}
}
void scom(int *ipage) {
int i, i2, j, ideltax, ideltay, ibqx, ibqy, sx, sy, ifindit, iwhichb;
int iqx, iqy;
int basetbl[6];
double bdist[6];
int flag;
#ifdef DEBUG
if (idebug) prout("SCOM");
#endif
/* Decide on being active or passive */
flag = ((d.killc+d.killk)/(d.date+0.01-indate) < 0.1*skill*(skill+1.0) ||
(d.date-indate) < 3.0);
if (iscate==0 && flag) {
/* compute move away from Enterprise */
ideltax = d.isx-quadx;
ideltay = d.isy-quady;
if (sqrt(ideltax*(double)ideltax+ideltay*(double)ideltay) > 2.0) {
/* circulate in space */
ideltax = d.isy-quady;
ideltay = quadx-d.isx;
}
}
else {
/* compute distances to starbases */
if (d.rembase <= 0) {
/* nothing left to do */
future[FSCMOVE] = 1e30;
return;
}
sx = d.isx;
sy = d.isy;
for (i = 1; i <= d.rembase; i++) {
basetbl[i] = i;
ibqx = d.baseqx[i];
ibqy = d.baseqy[i];
bdist[i] = sqrt(square(ibqx-sx) + square(ibqy-sy));
}
if (d.rembase > 1) {
/* sort into nearest first order */
int iswitch;
do {
iswitch = 0;
for (i=1; i < d.rembase-1; i++) {
if (bdist[i] > bdist[i+1]) {
int ti = basetbl[i];
double t = bdist[i];
bdist[i] = bdist[i+1];
bdist[i+1] = t;
basetbl[i] = basetbl[i+1];
basetbl[i+1] =ti;
iswitch = 1;
}
}
} while (iswitch);
}
/* look for nearest base without a commander, no Enterprise, and
without too many Klingons, and not already under attack. */
ifindit = iwhichb = 0;
for (i2 = 1; i2 <= d.rembase; i2++) {
i = basetbl[i2]; /* bug in original had it not finding nearest*/
ibqx = d.baseqx[i];
ibqy = d.baseqy[i];
if ((ibqx == quadx && ibqy == quady) ||
(ibqx == batx && ibqy == baty) ||
d.galaxy[ibqx][ibqy] > 899) continue;
/* if there is a commander, an no other base is appropriate,
we will take the one with the commander */
for (j = 1; j <= d.remcom; j++) {
if (ibqx==d.cx[j] && ibqy==d.cy[j] && ifindit!= 2) {
ifindit = 2;
iwhichb = i;
break;
}
}
if (j > d.remcom) { /* no commander -- use this one */
ifindit = 1;
iwhichb = i;
break;
}
}
if (ifindit==0) return; /* Nothing suitable -- wait until next time*/
ibqx = d.baseqx[iwhichb];
ibqy = d.baseqy[iwhichb];
/* decide how to move toward base */
ideltax = ibqx - d.isx;
ideltay = ibqy - d.isy;
}
/* Maximum movement is 1 quadrant in either or both axis */
if (ideltax > 1) ideltax = 1;
if (ideltax < -1) ideltax = -1;
if (ideltay > 1) ideltay = 1;
if (ideltay < -1) ideltay = -1;
/* try moving in both x and y directions */
iqx = d.isx + ideltax;
iqy = d.isy + ideltax;
if (checkdest(iqx, iqy, flag, ipage)) {
/* failed -- try some other maneuvers */
if (ideltax==0 || ideltay==0) {
/* attempt angle move */
if (ideltax != 0) {
iqy = d.isy + 1;
if (checkdest(iqx, iqy, flag, ipage)) {
iqy = d.isy - 1;
checkdest(iqx, iqy, flag, ipage);
}
}
else {
iqx = d.isx + 1;
if (checkdest(iqx, iqy, flag, ipage)) {
iqx = d.isx - 1;
checkdest(iqx, iqy, flag, ipage);
}
}
}
else {
/* try moving just in x or y */
iqy = d.isy;
if (checkdest(iqx, iqy, flag, ipage)) {
iqy = d.isy + ideltay;
iqx = d.isx;
checkdest(iqx, iqy, flag, ipage);
}
}
}
/* check for a base */
if (d.rembase == 0) {
future[FSCMOVE] = 1e30;
}
else for (i=1; i<=d.rembase; i++) {
ibqx = d.baseqx[i];
ibqy = d.baseqy[i];
if (ibqx==d.isx && ibqy == d.isy && d.isx != batx && d.isy != baty) {
/* attack the base */
if (flag) return; /* no, don't attack base! */
iseenit = 0;
isatb=1;
future[FSCDBAS] = d.date + 1.0 +2.0*Rand();
if (batx != 0) future[FSCDBAS] += future[FCDBAS]-d.date;
if (damage[DRADIO] > 0 && condit != IHDOCKED)
return; /* no warning */
iseenit = 1;
if (*ipage == 0) pause(1);
*ipage=1;
proutn("Lt. Uhura- \"Captain, the starbase in");
cramlc(1, d.isx, d.isy);
skip(1);
prout(" reports that it is under attack from the Klingon Super-commander.");
proutn(" It can survive until stardate ");
cramf(future[FSCDBAS], 0, 1);
prout(" .\"");
if (resting==0) return;
prout("Mr. Spock- \"Captain, shall we cancel the rest period?\"");
if (ja()==0) return;
resting = 0;
Time = 0.0; /* actually finished */
return;
}
}
/* Check for intelligence report */
if (
#ifdef DEBUG
idebug==0 &&
#endif
(Rand() > 0.2 ||
(damage[DRADIO] > 0.0 && condit != IHDOCKED) ||
starch[d.isx][d.isy] > 0))
return;
if (*ipage==0) pause(1);
*ipage = 1;
prout("Lt. Uhura- \"Captain, Starfleet Intelligence reports");
proutn(" the Super-commander is in");
cramlc(1, d.isx, d.isy);
prout(".\"");
return;
}
static void helpme(void) {
int i, j;
char cmdbuf[32];
char linebuf[132];
FILE *fp;
/* Give help on commands */
int key;
key = scan();
while (TRUE) {
if (key == IHEOL) {
proutn("Help on what command?");
key = scan();
}
if (key == IHEOL) return;
for (i = 0; i < NUMCOMMANDS; i++) {
if (strcmp(commands[i], citem)==0) break;
}
if (i != NUMCOMMANDS) break;
skip(1);
prout("Valid commands:");
listCommands(FALSE);
key = IHEOL;
chew();
skip(1);
}
if (i == 23) {
strcpy(cmdbuf, " ABBREV");
}
else {
strcpy(cmdbuf, " Mnemonic: ");
j = 0;
while ((cmdbuf[j+13] = toupper(commands[i][j])) != 0) j++;
}
fp = fopen("sst.doc", "r");
if (fp == NULL) {
prout("Spock- \"Captain, that information is missing from the");
prout(" computer. You need to find SST.DOC and put it in the");
prout(" current directory.\"");
return;
}
i = strlen(cmdbuf);
do {
if (fgets(linebuf, 132, fp) == NULL) {
prout("Spock- \"Captain, there is no information on that command.\"");
fclose(fp);
return;
}
} while (strncmp(linebuf, cmdbuf, i) != 0);
skip(1);
prout("Spock- \"Captain, I've found the following information:\"");
skip(1);
do {
if (linebuf[0]!=12) { // ignore page break lines
linebuf[strlen(linebuf)-1] = '\0'; // No \n at end
prout(linebuf);
}
fgets(linebuf,132,fp);
} while (strstr(linebuf, "******")==NULL);
fclose(fp);
}
static void makemoves(void) {
int i, hitme;
char ch;
while (TRUE) { /* command loop */
hitme = FALSE;
justin = 0;
Time = 0.0;
i = -1;
while (TRUE) { /* get a command */
chew();
skip(1);
proutn("COMMAND> ");
if (scan() == IHEOL) continue;
for (i=0; i < 29; i++) // Abbreviations allowed for the first 29 commands, only.
if (isit(commands[i]))
break;
if (i < 29) break;
for (; i < NUMCOMMANDS; i++)
if (strcmp(commands[i], citem) == 0) break;
if (i < NUMCOMMANDS
#ifndef CLOAKING
&& i != 26 // ignore the CLOAK command
#endif
#ifndef CAPTURE
&& i != 27 // ignore the CAPTURE command
#endif
#ifndef SCORE
&& i != 28 // ignore the SCORE command
#endif
#ifndef DEBUG
&& i != 33 // ignore the DEBUG command
#endif
) break;
if (skill <= SFAIR) {
prout("UNRECOGNIZED COMMAND. LEGAL COMMANDS ARE:");
listCommands(TRUE);
}
else prout("UNRECOGNIZED COMMAND.");
}
switch (i) { /* command switch */
case 0: // srscan
srscan(1);
break;
case 1: // lrscan
lrscan();
break;
case 2: // phasers
phasers();
if (ididit) {
#ifdef CLOAKING
if (irhere && d.date >= ALGERON && !isviolreported && iscloaked) {
prout("The Romulan ship discovers you are breaking the Treaty of Algeron!");
ncviol++;
isviolreported = TRUE;
}
#endif
hitme = TRUE;
}
break;
case 3: // photons
photon();
if (ididit) {
#ifdef CLOAKING
if (irhere && d.date >= ALGERON && !isviolreported && iscloaked) {
prout("The Romulan ship discovers you are breaking the Treaty of Algeron!");
ncviol++;
isviolreported = TRUE;
}
#endif
hitme = TRUE;
}
break;
case 4: // move
warp(1);
break;
case 5: // shields
sheild(1);
if (ididit) {
attack(2);
shldchg = 0;
}
break;
case 6: // dock
dock();
break;
case 7: // damages
dreprt();
break;
case 8: // chart
chart(0);
break;
case 9: // impulse
impuls();
break;
case 10: // rest
waiting();
if (ididit) hitme = TRUE;
break;
case 11: // warp
setwrp();
break;
case 12: // status
srscan(3);
break;
case 13: // sensors
sensor();
break;
case 14: // orbit
orbit();
if (ididit) hitme = TRUE;
break;
case 15: // transport "beam"
beam();
break;
case 16: // mine
mine();
if (ididit) hitme = TRUE;
break;
case 17: // crystals
usecrystals();
break;
case 18: // shuttle
shuttle();
if (ididit) hitme = TRUE;
break;
case 19: // Planet list
preport();
break;
case 20: // Status information
srscan(2);
break;
case 21: // Game Report
report(0);
break;
case 22: // use COMPUTER!
eta();
break;
case 23:
listCommands(TRUE);
break;
case 24: // Emergency exit
clearscreen(); // Hide screen
freeze(TRUE); // forced save
exit(1); // And quick exit
break;
case 25:
probe(); // Launch probe
break;
#ifdef CLOAKING
case 26:
cloak(); // turn on/off cloaking
if (iscloaking) {
attack(2); // We will be seen while we cloak
iscloaking = FALSE;
iscloaked = TRUE;
}
break;
#endif
#ifdef CAPTURE
case 27:
capture(); // Attempt to get Klingon ship to surrender
if (ididit) hitme = TRUE;
break;
#endif
#ifdef SCORE
case 28:
score(1); // get the score
break;
#endif
case 29: // Abandon Ship
abandn();
break;
case 30: // Self Destruct
dstrct();
break;
case 31: // Save Game
freeze(FALSE);
if (skill > SGOOD)
prout("WARNING--Frozen games produce no plaques!");
break;
case 32: // Try a desparation measure
deathray();
if (ididit) hitme = TRUE;
break;
#ifdef DEBUG
case 33: // What do we want for debug???
debugme();
break;
#endif
case 34: // Call for help
help();
break;
case 35:
alldone = 1; // quit the game
#ifdef DEBUG
if (idebug) score(0);
#endif
break;
case 36:
helpme(); // get help
break;
}
for (;;) {
if (alldone) break; // Game has ended
#ifdef DEBUG
if (idebug) prout("2500");
#endif
if (Time != 0.0) {
events();
if (alldone) break; // Events did us in
}
if (d.galaxy[quadx][quady] == 1000) { // Galaxy went Nova!
atover(0);
continue;
}
if (nenhere == 0) movetho();
if (hitme && justin==0) {
attack(2);
if (alldone) break;
if (d.galaxy[quadx][quady] == 1000) { // went NOVA!
atover(0);
hitme = TRUE;
continue;
}
}
break;
}
if (alldone) break;
}
}
static void movebaddy(int comx, int comy, int loccom, int ienm) {
int motion, mdist, nsteps, mx, my, nextx, nexty, lookx, looky, ll;
int irun = 0;
int krawlx, krawly;
int success;
int attempts;
/* This should probably be just comhere + ishere */
int nbaddys = skill > 3 ?
(int)((comhere*2 + ishere*2+klhere*1.23+irhere*1.5)/2.0):
(comhere + ishere);
double dist1, forces;
dist1 = kdist[loccom];
mdist = dist1 + 0.5; /* Nearest integer distance */
/* If SC, check with spy to see if should hi-tail it */
if (ienm==IHS &&
(kpower[loccom] <= 500.0 || (condit==IHDOCKED && damage[DPHOTON]==0))) {
irun = 1;
motion = -10;
}
else {
/* decide whether to advance, retreat, or hold position */
/* Algorithm:
* Enterprise has "force" based on condition of phaser and photon torpedoes.
If both are operating full strength, force is 1000. If both are damaged,
force is -1000. Having shields down subtracts an additional 1000.
* Enemy has forces equal to the energy of the attacker plus
100*(K+R) + 500*(C+S) - 400 for novice through good levels OR
346*K + 400*R + 500*(C+S) - 400 for expert and emeritus.
Attacker Initial energy levels (nominal):
Klingon Romulan Commander Super-Commander
Novice 400 700 1200
Fair 425 750 1250
Good 450 800 1300 1750
Expert 475 850 1350 1875
Emeritus 500 900 1400 2000
VARIANCE 75 200 200 200
Enemy vessels only move prior to their attack. In Novice - Good games
only commanders move. In Expert games, all enemy vessels move if there
is a commander present. In Emeritus games all enemy vessels move.
* If Enterprise is not docked, an agressive action is taken if enemy
forces are 1000 greater than Enterprise.
Agressive action on average cuts the distance between the ship and
the enemy to 1/4 the original.
* At lower energy advantage, movement units are proportional to the
advantage with a 650 advantage being to hold ground, 800 to move forward
1, 950 for two, 150 for back 4, etc. Variance of 100.
If docked, is reduced by roughly 1.75*skill, generally forcing a
retreat, especially at high skill levels.
* Motion is limited to skill level, except for SC hi-tailing it out.
*/
forces = kpower[loccom]+100.0*nenhere+400*(nbaddys-1);
if (shldup==0) forces += 1000; /* Good for enemy if shield is down! */
if (damage[DPHASER] == 0.0 || damage[DPHOTON] == 0.0) {
if (damage[DPHASER] != 0) /* phasers damaged */
forces += 300.0;
else
forces -= 0.2*(energy - 2500.0);
if (damage[DPHOTON] != 0) /* photon torpedoes damaged */
forces += 300.0;
else
forces -= 50.0*torps;
}
else {
/* phasers and photon tubes both out! */
forces += 1000.0;
}
motion = 0;
if (forces <= 1000.0 && condit != IHDOCKED) /* Typical situation */
motion = ((forces+200.0*Rand())/150.0) - 5.0;
else {
if (forces > 1000.0) /* Very strong -- move in for kill */
motion = (1.0-square(Rand()))*dist1 + 1.0;
if (condit==IHDOCKED) /* protected by base -- back off ! */
motion -= skill*(2.0-square(Rand()));
}
#ifdef DEBUG
if (idebug) {
proutn("MOTION = ");
cramf(motion, 1, 2);
proutn(" FORCES = ");
cramf(forces, 1, 2);
skip(1);
}
#endif
/* don't move if no motion */
if (motion==0) return;
/* Limit motion according to skill */
if (abs(motion) > skill) motion = (motion < 0) ? -skill : skill;
}
/* calcuate preferred number of steps */
nsteps = motion < 0 ? -motion : motion;
if (motion > 0 && nsteps > mdist) nsteps = mdist; /* don't overshoot */
if (nsteps > 10) nsteps = 10; /* This shouldn't be necessary */
if (nsteps < 1) nsteps = 1; /* This shouldn't be necessary */
#ifdef DEBUG
if (idebug) {
proutn("NSTEPS = ");
crami(nsteps, 1);
skip(1);
}
#endif
/* Compute preferred values of delta X and Y */
mx = sectx - comx;
my = secty - comy;
if (2.0 * abs(mx) < abs(my)) mx = 0;
if (2.0 * abs(my) < abs(sectx-comx)) my = 0;
if (mx != 0) mx = mx*motion < 0 ? -1 : 1;
if (my != 0) my = my*motion < 0 ? -1 : 1;
nextx = comx;
nexty = comy;
quad[comx][comy] = IHDOT;
/* main move loop */
for (ll = 1; ll <= nsteps; ll++) {
#ifdef DEBUG
if (idebug) {
crami(ll,2);
skip(1);
}
#endif
/* Check if preferred position available */
lookx = nextx + mx;
looky = nexty + my;
krawlx = mx < 0 ? 1 : -1;
krawly = my < 0 ? 1 : -1;
success = 0;
attempts = 0; /* Settle mysterious hang problem */
while (attempts++ < 20 && !success) {
if (lookx < 1 || lookx > 10) {
if (motion < 0 && tryexit(lookx, looky, ienm, loccom, irun))
return;
if (krawlx == mx || my == 0) break;
lookx = nextx + krawlx;
krawlx = -krawlx;
}
else if (looky < 1 || looky > 10) {
if (motion < 0 && tryexit(lookx, looky, ienm, loccom, irun))
return;
if (krawly == my || mx == 0) break;
looky = nexty + krawly;
krawly = -krawly;
}
else if (quad[lookx][looky] != IHDOT) {
/* See if we should ram ship */
if (quad[lookx][looky] == ship &&
(ienm == IHC || ienm == IHS)) {
ram(1, ienm, comx, comy);
return;
}
if (krawlx != mx && my != 0) {
lookx = nextx + krawlx;
krawlx = -krawlx;
}
else if (krawly != my && mx != 0) {
looky = nexty + krawly;
krawly = -krawly;
}
else break; /* we have failed */
}
else success = 1;
}
if (success) {
nextx = lookx;
nexty = looky;
#ifdef DEBUG
if (idebug) {
cramlc(0, nextx, nexty);
skip(1);
}
#endif
}
else break; /* done early */
}
/* Put commander in place within same quadrant */
quad[nextx][nexty] = ienm;
if (nextx != comx || nexty != comy) {
/* it moved */
kx[loccom] = nextx;
ky[loccom] = nexty;
kdist[loccom] = kavgd[loccom] =
sqrt(square(sectx-nextx)+square(secty-nexty));
if (damage[DSRSENS] == 0 || condit == IHDOCKED) {
proutn("***");
cramen(ienm);
if (kdist[loccom] < dist1) proutn(" advances to");
else proutn(" retreats to");
cramlc(2, nextx, nexty);
skip(1);
}
}
}
void report(int f) {
char *s1,*s2,*s3;
chew();
s1 = (thawed?"thawed ":"");
switch (length) {
case 1: s2="short"; break;
case 2: s2="medium"; break;
case 4: s2="long"; break;
default: s2="unknown length"; break;
}
switch (skill) {
case 1: s3="novice"; break;
case 2: s3="fair"; break;
case 3: s3="good"; break;
case 4: s3="expert"; break;
case 5: s3="emeritus"; break;
default: s3="skilled"; break;
}
printf("\nYou %s playing a %s%s %s game.\n",
alldone? "were": "are now", s1, s2, s3);
if (skill>3 && thawed && !alldone) prout("No plaque is allowed.");
if (tourn) printf("This is tournament game %d.\n", tourn);
if (f) printf("Your secret password is \"%s\"\n",passwd);
printf("%d of %d Klingons have been killed",
d.killk+d.killc+d.nsckill, inkling);
if (d.killc) printf(", including %d Commander%s.\n", d.killc, d.killc==1?"":"s");
else if (d.killk+d.nsckill > 0) prout(", but no Commanders.");
else prout(".");
if (skill > 2) printf("The Super Commander has %sbeen destroyed.\n",
d.nscrem?"not ":"");
if (d.rembase != inbase) {
proutn("There ");
if (inbase-d.rembase==1) proutn("has been 1 base");
else {
proutn("have been ");
crami(inbase-d.rembase, 1);
proutn(" bases");
}
proutn(" destroyed, ");
crami(d.rembase, 1);
prout(" remaining.");
}
else printf("There are %d bases.\n", inbase);
if (damage[DRADIO] == 0.0 || condit == IHDOCKED || iseenit) {
/* Don't report this if not seen and
either the radio is dead or not at base! */
attakreport();
iseenit = 1;
}
if (casual) printf("%d casualt%s suffered so far.\n",
casual, casual==1? "y" : "ies");
if (nhelp) printf("There were %d call%s for help.\n",
nhelp, nhelp==1 ? "" : "s");
if (ship == IHE) {
proutn("You have ");
if (nprobes) crami(nprobes,1);
else proutn("no");
proutn(" deep space probe");
if (nprobes!=1) proutn("s");
prout(".");
}
if ((damage[DRADIO] == 0.0 || condit == IHDOCKED)&&
future[FDSPROB] != 1e30) {
if (isarmed)
proutn("An armed deep space probe is in");
else
proutn("A deep space probe is in");
cramlc(1, probecx, probecy);
prout(".");
}
if (icrystl) {
if (cryprob <= .05)
prout("Dilithium crystals aboard ship...not yet used.");
else {
int i=0;
double ai = 0.05;
while (cryprob > ai) {
ai *= 2.0;
i++;
}
printf("Dilithium crystals have been used %d time%s.\n",
i, i==1? "" : "s");
}
}
skip(1);
}
