kolibrios/programs/games/sstartrek/ru/moving.c

#include "sst.h"

static void getcd(int, int);

void lmove(void) {
	double angle, deltax, deltay, bigger, x, y,
    finald, finalx, finaly, stopegy;
    int oldquadx, oldquady;
	int trbeam = 0, n, l, ix, iy, kink, kinks, iquad;

	if (inorbit) {
		/* prout("SULU- \"Leaving standard orbit.\""); */
		prout("‘ã«ã- \"<EFBFBD>®ª¨¤ ¥¬ áâ ­¤ àâ­ãî ®à¡¨âã.\"");
		inorbit = 0;
	}

	angle = ((15.0 - direc) * 0.5235988);
	deltax = -sin(angle);
	deltay = cos(angle);
	if (fabs(deltax) > fabs(deltay))
		bigger = fabs(deltax);
	else
		bigger = fabs(deltay);
		
	deltay /= bigger;
	deltax /= bigger;

#ifdef CLOAKING
    if (iscloaked && d.date+Time >= future[FTBEAM])
    {  /* We can't be tracto beamed if cloaked, so move the event into the future */
        future[FTBEAM] = d.date + Time +
                         expran(1.5*intime/d.remcom);
    }
#endif
    
	/* If tractor beam is to occur, don't move full distance */
	if (d.date+Time >= future[FTBEAM]) {
		trbeam = 1;
		condit = IHRED;
		dist = dist*(future[FTBEAM]-d.date)/Time + 0.1;
		Time = future[FTBEAM] - d.date + 1e-5;
	}
	/* Move within the quadrant */
	quad[sectx][secty] = IHDOT;
	x = sectx;
	y = secty;
	n = 10.0*dist*bigger+0.5;

	if (n > 0) {
		for (l = 1; l <= n; l++) {
			ix = (x += deltax) + 0.5;
			iy = (y += deltay) + 0.5;
			if (ix < 1 || ix > 10 || iy < 1 || iy > 10) {
				/* Leaving quadrant -- allow final enemy attack */
				/* Don't do it if being pushed by Nova */
				if (nenhere != 0 && iattak != 2
#ifdef CLOAKING
				    && !iscloaked
#endif
				   ) {
					newcnd();
					for (l = 1; l <= nenhere; l++) {
						finald = sqrt((ix-kx[l])*(double)(ix-kx[l]) +
									  (iy-ky[l])*(double)(iy-ky[l]));
						kavgd[l] = 0.5 * (finald+kdist[l]);
					}
					if (d.galaxy[quadx][quady] != 1000) attack(0);
					if (alldone) return;
				}
				/* compute final position -- new quadrant and sector */
				x = 10*(quadx-1)+sectx;
				y = 10*(quady-1)+secty;
				ix = x+10.0*dist*bigger*deltax+0.5;
				iy = y+10.0*dist*bigger*deltay+0.5;
				/* check for edge of galaxy */
				kinks = FALSE;
				do {
					kink = 0;
					if (ix <= 0) {
						ix = -ix + 1;
						kink = 1;
					}
					if (iy <= 0) {
						iy = -iy + 1;
						kink = 1;
					}
					if (ix > 80) {
						ix = 161 - ix;
						kink = 1;
					}
					if (iy > 80) {
						iy = 161 - iy;
						kink = 1;
					}
					if (kink) kinks = TRUE;
				} while (kink);

				if (kinks) {
					nkinks += 1;
					if (nkinks == 3) {
						/* Three strikes -- you're out! */
						finish(FNEG3);
						return;
					}
/* 					prout("\nYOU HAVE ATTEMPTED TO CROSS THE NEGATIVE ENERGY BARRIER\n"
						 "AT THE EDGE OF THE GALAXY.  THE THIRD TIME YOU TRY THIS,\n"
                          "YOU WILL BE DESTROYED.\n");
 */					prout("\n‚› ‘„…‹€‹ˆ <20>Ž<EFBFBD>›’Š“ <20>…<EFBFBD>…‘…—œ <20>€<EFBFBD>œ…<C593> <20>…ƒ€’ˆ‚<CB86>Ž‰ <20><>…<EFBFBD>ƒˆˆ\n"
						 "<EFBFBD>€ Š<>€ž ƒ€‹€Š’ˆŠˆ. <20>Ž‘‹… ’<>…’œ…‰ ’€ŠŽ‰ <20>Ž<EFBFBD>›’Šˆ,\n"
                          "‚› <20>“„…’… “<>ˆ—’Ž†…<E280A0>›.\n");
                }
				/* Compute final position in new quadrant */
                if (trbeam) return; /* Don't bother if we are to be beamed */
                oldquadx = quadx;
                oldquady = quady;
				quadx = (ix+9)/10;
                quady = (iy+9)/10;
                sectx = ix - 10*(quadx-1);
                secty = iy - 10*(quady-1);
                if (quadx != oldquadx || quady != oldquady) {
                    proutn("\n‚室¨¬ ¢");/*Entering*/
                    cramlc(1, quadx, quady);
                } else {
                    /* prout("(Negative energy barrier disturbs quadrant.)"); */
                    prout("(Š¢ ¤à ­â ­ àã蠥⠡ àì¥à ­¥£ â¨¢­®© í­¥à£¨¨.)");
                }
                skip(1);
                quad[sectx][secty] = ship;
                newqad(0);
                return;
            }
			iquad = quad[ix][iy];
			if (iquad != IHDOT) {
				/* object encountered in flight path */
				stopegy = 50.0*dist/Time;
				dist=0.1*sqrt((sectx-ix)*(double)(sectx-ix) +
							  (secty-iy)*(double)(secty-iy));
				switch (iquad) {
					case IHT: /* Ram a Tholean */
					case IHK: /* Ram enemy ship */
					case IHC:
					case IHS:
					case IHR:
						sectx = ix;
						secty = iy;
						ram(0, iquad, sectx, secty);
						finalx = sectx;
						finaly = secty;
						break;
					case IHBLANK:
						skip(1);
						prouts("***Ž<>€‘<E282AC>Ž‘’œ!  Ž<>€‘<E282AC>Ž‘’œ!");/*RED ALERT*/
						skip(1);
						proutn("***");
						crmshp();
						proutn(" ¯à¨â¢ ¥âáï ç¥à­®© ¤ëன ¢ â®çª¥");/*pulled into black hole at*/
						cramlc(2, ix, iy);
						skip(1);
						finish(FHOLE);
						return;
					default:
						/* something else */
						skip(1);
						crmshp();
						if (iquad == IHWEB)
							proutn(" ¯®¯ «¨ ¢ ⮫¨ ­áãî á¥âì ¢ â®çª¥");/*encounters Tholian web at*/
						else
							proutn(" ¡«®ª¨à®¢ ­ë ®¡ê¥ªâ®¬ ¢ â®çª¥");/*blocked by object at*/
						cramlc(2, ix,iy);
						prout(";");
						proutn("’ॡã¥âáï  ¢ à¨©­®¥ â®à¬®¦¥­¨¥ ");/*Emergency stop required*/
						cramf(stopegy, 0, 2);
						prout(" ¥¤¨­¨æ í­¥à£¨¨.");/*units of energy*/
						energy -= stopegy;
						finalx = x-deltax+0.5;
						sectx = finalx;
						finaly = y-deltay+0.5;
						secty = finaly;
						if (energy <= 0) {
							finish(FNRG);
							return;
						}
						break;
                }
				goto label100;	/* sorry! */ /* ACTUALLY BREAK SHOULD WORK HERE */
            }
        }
		dist = 0.1*sqrt((sectx-ix)*(double)(sectx-ix) +
						(secty-iy)*(double)(secty-iy));
		sectx = ix;
		secty = iy;
	}
	finalx = sectx; /* THESE STATEMENTS DO NOTHING USEFUL */
	finaly = secty;
label100:
	/* No quadrant change -- compute new avg enemy distances */
	quad[sectx][secty] = ship;
	if (nenhere) {
		for (l = 1; l <= nenhere; l++) {
			finald = sqrt((ix-kx[l])*(double)(ix-kx[l]) +
						  (iy-ky[l])*(double)(iy-ky[l]));
			kavgd[l] = 0.5 * (finald+kdist[l]);
			kdist[l] = finald;
		}
		sortkl();
		if (d.galaxy[quadx][quady] != 1000 && iattak == 0)
			attack(0);
		for (l = 1 ; l <= nenhere; l++) kavgd[l] = kdist[l];
	}
	newcnd();
	iattak = 0;
	return;
}

void dock(void) {
	chew();
	if (condit == IHDOCKED) {
		prout("‚ë 㦥 ¢ ¤®ª¥.");/*Already docked*/
		return;
	}
	if (inorbit) {
		/* prout("You must first leave standard orbit."); */
		prout("‘­ ç «  ¯®ª¨­ì⥠áâ ­¤ àâ­ãî ®à¡¨âã.");
		return;
	}
	if (basex==0 || abs(sectx-basex) > 1 || abs(secty-basey) > 1) {
		crmshp();
		prout(" ­¥ à冷¬ á® á⠭樥©.");/*not adjacent to base*/
		return;
	}
#ifdef CLOAKING
	if (iscloaked) {
		prout("<EFBFBD>¥¢®§¬®¦­  áâ몮¢ª  ¢ á®áâ®ï­¨¨ ­¥¢¨¤¨¬®áâ¨.");/*You cannot dock while cloaked*/
		return;
	}
#endif
	condit = IHDOCKED;
	prout("‘â몮¢ª  ¢ë¯®«­¥­ .");/*Docked*/
	if (energy < inenrg) energy = inenrg;
	shield = inshld;
	torps = intorps;
    lsupres = inlsr;
#ifdef CAPTURE
    if (brigcapacity-brigfree > 0)
    {
        /* printf("%d captured Klingons transferred to base.\n", brigcapacity-brigfree); */
        printf("%d ¯«¥­­ëå ª«¨­£®­®¢ ¯¥à¥¯à ¢«¥­® ­  áâ ­æ¨î.\n", brigcapacity-brigfree);
        kcaptured += brigcapacity-brigfree;
        brigfree = brigcapacity;
    }
#endif
	if (stdamtim != 1e30 &&
		(future[FCDBAS] < 1e30 || isatb == 1) && iseenit == 0) {
		/* get attack report from base */
		/* prout("Lt. Uhura- \"Captain, an important message from the starbase:\""); */
		prout("‹¥©â¥­ ­â “åãà - \"Š ¯¨â ­, áà®ç­®¥ á®®¡é¥­¨¥ á® á⠭樨:\"");
		attakreport();
		iseenit = 1;
	}
}

static void getcd(int isprobe, int akey) {
	/* This program originally required input in terms of a (clock)
	   direction and distance. Somewhere in history, it was changed to
	   cartesian coordinates. So we need to convert. I think
	   "manual" input should still be done this way -- it's a real
	   pain if the computer isn't working! Manual mode is still confusing
	   because it involves giving x and y motions, yet the coordinates
	   are always displayed y - x, where +y is downward! */

	
	int irowq=quadx, icolq=quady, irows, icols, itemp=0, iprompt=0, key;
	double xi, xj, xk, xl;
	double deltax, deltay;
	int automatic = -1;

	/* Get course direction and distance. If user types bad values, return
	   with DIREC = -1.0. */

	direc = -1.0;
	
	if (landed == 1 && !isprobe) {
/* 		prout("Dummy! You can't leave standard orbit until you");
		proutn("are back aboard the ");
 */		prout("<EFBFBD>®«¢ ­! <20>¥¢®§­®¦­® ¯®ª¨­ãâì áâ ­¤ àâãî ®à¡¨âã");
		proutn("¯®ª  ‚ë ­¥ á拉⥠­  ¡®àâ ");
		crmshp();
		prout(".");
		chew();
		return;
	}
	while (automatic == -1) {
		if (damage[DCOMPTR]) {
			if (isprobe)
				/* prout("Computer damaged; manual navigation only"); */
				prout("Š®¬¯ìîâ¥à ¯®¢à¥¦¤¥­; ⮫쪮 àãç­ ï ­ ¢¨£ æ¨ï");
			else
				/* prout("Computer damaged; manual movement only"); */
				prout("Š®¬¯ìîâ¥à ¯®¢à¥¦¤¥­; ⮫쪮 ¯¥à¥¬¥é¥­¨¥ ¢àãç­ãî");
			chew();
			automatic = 0;
			key = IHEOL;
			break;
		}
		if (isprobe && akey != -1) {
			/* For probe launch, use pre-scaned value first time */
			key = akey;
			akey = -1;
		}
		else 
			key = scan();

		if (key == IHEOL) {
			/* proutn("Manual or automatic- "); */
			proutn("<EFBFBD>ãç­®© (manual) or €¢â®¬ â¨ç¥áª¨© (automatic)- ");
			iprompt = 1;
			chew();
		}
		else if (key == IHALPHA) {
			if (isit("manual")) {
				automatic =0;
				key = scan();
				break;
			}
			else if (isit("automatic")) {
				automatic = 1;
				key = scan();
				break;
			}
			else {
				huh();
				chew();
				return;
			}
		}
		else { /* numeric */
			if (isprobe)
				/* prout("(Manual navigation assumed.)"); */
				prout("(‚ª«î祭  àãç­ ï ­ ¢¨£ æ¨ï.)");
			else
				/* prout("(Manual movement assumed.)"); */
				prout("(‚ª«î祭® àãç­®¥ ¯¥à¥¬¥é¥­¨¥.)");
			automatic = 0;
			break;
		}
	}

	if (automatic) {
		while (key == IHEOL) {
			if (isprobe)
				/* proutn("Target quadrant or quadrant&sector- "); */
				proutn("<EFBFBD> ¯à ¢«¥­¨¥: ª¢ ¤à ­â ¨«¨ ª¢ ¤à ­â&ᥪâ®à- ");
			else
				/* proutn("Destination sector or quadrant&sector- "); */
				proutn("’®çª  ­ §­ ç¥­¨ï: ª¢ ¤à ­â ¨«¨ ª¢ ¤à ­â&ᥪâ®à- ");
			chew();
			iprompt = 1;
			key = scan();
		}

		if (key != IHREAL) {
			huh();
			return;
		}
		xi = aaitem;
		key = scan();
		if (key != IHREAL){
			huh();
			return;
		}
		xj = aaitem;
		key = scan();
		if (key == IHREAL) {
			/* both quadrant and sector specified */
			xk = aaitem;
			key = scan();
			if (key != IHREAL) {
				huh();
				return;
			}
			xl = aaitem;

			irowq = xi + 0.5;
			icolq = xj + 0.5;
			irows = xk + 0.5;
			icols = xl + 0.5;
		}
		else {
			if (isprobe) {
				/* only quadrant specified -- go to center of dest quad */
				irowq = xi + 0.5;
				icolq = xj + 0.5;
				irows = icols = 5;
			}
			else {
				irows = xi + 0.5;
				icols = xj + 0.5;
			}
			itemp = 1;
		}
		if (irowq<1 || irowq > 8 || icolq<1 || icolq > 8 ||
			irows<1 || irows > 10 || icols<1 || icols > 10) {
				huh();
				return;
			}
		skip(1);
		if (!isprobe) {
			if (itemp) {
				if (iprompt) {
					/* proutn("Helmsman Sulu- \"Course locked in for"); */
					proutn("<EFBFBD>ã«¥¢®© ‘ã«ã- \"Šãàá ¯à®«®¦¥­ ¤«ï");
					cramlc(2, irows, icols);
					prout(".\"");
				}
			}
			/* else prout("Ensign Chekov- \"Course laid in, Captain.\""); */
			else prout("Œ¨ç¬ ­ —¥å®¢- \"Šãàá £®â®¢, Š ¯¨â ­.\"");
		}
		deltax = icolq - quady + 0.1*(icols-secty);
		deltay = quadx - irowq + 0.1*(sectx-irows);
	}
	else { /* manual */
		while (key == IHEOL) {
			/* proutn("X and Y displacements- "); */
			proutn("X ¨ Y ᬥ饭¨ï- ");
			chew();
			iprompt = 1;
			key = scan();
		}
		itemp = 2;
		if (key != IHREAL) {
			huh();
			return;
		}
		deltax = aaitem;
        key = scan();
        if (key == IHEOL) {
            deltay = 0.0;
        } else 	if (key != IHREAL) {
			huh();
			return;
		} else {
            deltay = aaitem;
        }
        
        if (coordfixed) {
            double temp = deltax;
            deltax = deltay;
            deltay = -temp;
        }
	}
	/* Check for zero movement */
	if (deltax == 0 && deltay == 0) {
		chew();
		return;
	}
	if (itemp == 2 && !isprobe) {
		skip(1);
		/* prout("Helmsman Sulu- \"Aye, Sir.\""); */
		prout("<EFBFBD>ã«¥¢®© ‘ã«ã- \"’ ª â®ç­®, ‘íà.\"");
	}
	dist = sqrt(deltax*deltax + deltay*deltay);
	direc = atan2(deltax, deltay)*1.90985932;
	if (direc < 0.0) direc += 12.0;
	chew();
	return;

}
		


void impuls(void) {
	double power;

	ididit = 0;
	if (damage[DIMPULS]) {
		chew();
		skip(1);
		/* prout("Engineer Scott- \"The impulse engines are damaged, Sir.\""); */
		prout("ˆ­¦¥­¥à ‘ª®ââ- \"ˆ¬¯ã«ìá­ë¥ ¤¢¨£ â¥«¨ ¯®¢à¥¦¤¥­ë, ‘íà.\"");
		return;
	}

	if (energy > 30.0) {
		getcd(FALSE, 0);
		if (direc == -1.0) return;
		power = 20.0 + 100.0*dist;
	}
	else
		power = 30.0;

	if (power >= energy) {
		/* Insufficient power for trip */
		skip(1);
/* 		prout("First Officer Spock- \"Captain, the impulse engines");
		prout("require 20.0 units to engage, plus 100.0 units per");
 */		prout("<EFBFBD>¥à¢ë© ®ä¨æ¥à ‘¯®ª- \"Š ¯¨â ­, ¨¬¯ã«ìá­ë¥ ¤¢¨£ â¥«¨");
		prout("¯®âॡ«ïîâ 20.0 ¥¤¨­¨æ ­  à §®£à¥¢, ¯«îá 100.0 ¥¤¨­¨æ ­ ");
		if (energy > 30) {
			/* proutn("quadrant.  We can go, therefore, a maximum of "); */
			proutn("ª¢ ¤à ­â.  ‘«¥¤®¢ â¥«ì­®, ¬ë ¬®¦¥¬ ¯à®«¥â¥âì ");
			cramf(0.01 * (energy-20.0)-0.05, 0, 1);
			prout(" ª¢ ¤à ­â®¢.\"");/*quadrants*/
		}
		else {
			/* prout("quadrant.  They are, therefore, useless.\""); */
			prout("ª¢ ¤à ­â.  ‘«¥¤®¢ â¥«ì­®, ®­¨ ᥩç á ¡¥á¯®«¥§­ë.\"");
		}
		chew();
		return;
	}
	/* Make sure enough time is left for the trip */
	Time = dist/0.095;
	if (Time >= d.remtime) {
/* 		prout("First Officer Spock- \"Captain, our speed under impulse");
		prout("power is only 0.95 sectors per stardate. Are you sure");
		prout("we dare spend the time?\"");
 */		prout("<EFBFBD>¥à¢ë© ®ä¨æ¥à ‘¯®ª- \"Š ¯¨â ­, ­ è  ᪮à®áâì ­  ¨¬¯ã«ìá­®©");
		prout("â á®áâ ¢«ï¥â 0.95 ᥪâ®à®¢ ¢ £®¤. ‚ë 㢥७ë");
		prout("çâ® ¬ë ¬®¦¥¬ ¯®â¥àïâì á⮫쪮 ¢à¥¬¥­¨?\"");
		if (ja() == 0) { Time = 0.0; return;}
	}
	/* Activate impulse engines and pay the cost */
	lmove();
	ididit = 1;
	if (alldone) return;
	power = 20.0 + 100.0*dist;
	energy -= power;
//	Time = dist/0.095; Don't recalculate because lmove may have
//	adjusted it for tractor beaming
	if (energy <= 0) finish(FNRG);
	return;
}


void warp(int i) {
	int blooey=0, twarp=0, iwarp;
	double power;

	if (i!=2) { /* Not WARPX entry */
		ididit = 0;
#ifdef CLOAKING
		if (iscloaked) {
			chew();
			skip(1);
			/* prout("Engineer Scott- \"The warp engines can better not be used while cloaked, Sir.\""); */
			prout("ˆ­¦¥­¥à ‘ª®ââ- \"‚ à¯-¤¢¨£ â¥«¨ «ãçè¥ ­¥ ¨á¯®«ì§®¢ âì ¨§ á®áâ®ï­¨ï ¬ áª¨à®¢ª¨, ‘íà.\"");
			return;
		}
#endif
		if (damage[DWARPEN] > 10.0) {
			chew();
			skip(1);
			/* prout("Engineer Scott- \"The warp engines are damaged, Sir.\""); // Was "Impulse" 10/2013 */
			prout("ˆ­¦¥­¥à ‘ª®ââ- \"‚ à¯-¤¢¨£ â¥«¨ ¯®¢à¥¦¤¥­ë, ‘íà.\""); // Was "Impulse" 10/2013
			return;
		}
		if (damage[DWARPEN] > 0.0 && warpfac > 4.0) {
			chew();
			skip(1);
			prout("ˆ­¦¥­¥à ‘ª®ââ- \"<EFBFBD>à®áâ¨â¥, Š ¯¨â ­. <20>®ª  ¬ë ­¥ ¯®ç¨­¨¬áï,");
			prout("  ï ᬮ£ã ®¡¥á¯¥ç¨âì ⮫쪮 ¢ à¯ 4.\"");
			return;
		}
			
		/* Read in course and distance */
		getcd(FALSE, 0);
		if (direc == -1.0) return;

		/* Make sure starship has enough energy for the trip */
		power = (dist+0.05)*warpfac*warpfac*warpfac*(shldup+1);


		if (power >= energy) {
			/* Insufficient power for trip */
			ididit = 0;
			skip(1);
			/* prout("Engineering to bridge--"); */
			prout("ˆ­¦¥­¥à­ë© ¤®ª« ¤ë¢ ¥â--");
			if (shldup==0 || 0.5*power > energy) {
				iwarp = pow((energy/(dist+0.05)), 0.333333333);
				if (iwarp <= 0) {
					/* prout("We can't do it, Captain. We haven't the energy."); */
					prout("Œë ­¥ ¬®¦¥¬ ᤥ« âì íâ®, Š ¯¨â ­. “ ­ á ­¥ 墠⠥â í­¥à£¨¨.");
				}
				else {
					/* proutn("We haven't the energy, but we could do it at warp "); */
					proutn("“ ­ á ­¥¤®áâ â®ç­® í­¥à£¨¨, ­® ¬ë ᬮ¦¥¬ ᤥ« âì íâ® ¢ ¢ à¯¥ ");
					crami(iwarp, 1);
					if (shldup)
						/* prout(",\nif you'll lower the shields."); */
						prout(",\n¥á«¨ ®âª«îç¨âì ᨫ®¢ë¥ é¨âë.");
					else
						prout(".");
				}
			}
			else
				/* prout("We haven't the energy to go that far with the shields up."); */
				prout("<EFBFBD>¥¤®áâ â®ç­® í­¥à£¨¨ ¤«ï â ª®© ¤ «ì­®á⨠¯®«¥â  ¯à¨ ¯®¤­ïâëå é¨â å.");
			return;
		}
						
		/* Make sure enough time is left for the trip */
		Time = 10.0*dist/wfacsq;
		if (Time >= 0.8*d.remtime) {
			skip(1);
/* 			prout("First Officer Spock- \"Captain, I compute that such");
			proutn("  a trip would require approximately ");
			cramf(100.0*Time/d.remtime, 0, 2);
			prout(" percent of our");
			prout("  remaining time.  Are you sure this is wise?\"");
 */			prout("<EFBFBD>¥à¢ë© ®ä¨æ¥à ‘¯®ª- \"Š ¯¨â ­, ï à ááç¨â «, çâ® íâ®â ¬ ­¥¢à");
			proutn("  ¯®âॡã¥â ¯à¨¡«¨§¨â¥«ì­® ");
			cramf(100.0*Time/d.remtime, 0, 2);
			prout(" ¯à®æ¥­â®¢ ­ è¥£®");
			prout("  ®á⠢襣®áï ¢à¥¬¥­¨.  ‚ë 㢥७ë, çâ® íâ® ¬ã¤à®?\"");
			if (ja() == 0) { Time = 0.0; return;}
		}
	}
	/* Entry WARPX */
	if (warpfac > 6.0) {
		/* Decide if engine damage will occur */
		double prob = dist*(6.0-warpfac)*(6.0-warpfac)/66.666666666;
		if (prob > Rand()) {
			blooey = 1;
			dist = Rand()*dist;
		}
		/* Decide if time warp will occur */
		if (0.5*dist*pow(7.0,warpfac-10.0) > Rand()) twarp=1;
#ifdef DEBUG
		if (idebug &&warpfac==10 && twarp==0) {
			blooey=0;
			proutn("Force time warp? ");
			if (ja()==1) twarp=1;
		}
#endif
		if (blooey || twarp) {
			/* If time warp or engine damage, check path */
			/* If it is obstructed, don't do warp or damage */
			double angle = ((15.0-direc)*0.5235998);
			double deltax = -sin(angle);
			double deltay = cos(angle);
			double bigger, x, y;
			int n, l, ix, iy;
			if (fabs(deltax) > fabs(deltay))
				bigger = fabs(deltax);
			else
				bigger = fabs(deltay);
			
			deltax /= bigger;
			deltay /= bigger;
			n = 10.0 * dist * bigger +0.5;
			x = sectx;
			y = secty;
			for (l = 1; l <= n; l++) {
				x += deltax;
				ix = x + 0.5;
				if (ix < 1 || ix > 10) break;
				y += deltay;
				iy = y +0.5;
				if (iy < 1 || iy > 10) break;
				if (quad[ix][iy] != IHDOT) {
					blooey = 0;
					twarp = 0;
				}
			}
		}
	}
				

	/* Activate Warp Engines and pay the cost */
	lmove();
	if (alldone) return;
	energy -= dist*warpfac*warpfac*warpfac*(shldup+1);
	if (energy <= 0) finish(FNRG);
	Time = 10.0*dist/wfacsq;
	if (twarp) timwrp();
	if (blooey) {
		damage[DWARPEN] = damfac*(3.0*Rand()+1.0);
		skip(1);
/* 		prout("Engineering to bridge--");
		prout("  Scott here.  The warp engines are damaged.");
		prout("  We'll have to reduce speed to warp 4.");
 */		prout("ˆ­¦¥­¥à­ë© ¤®ª« ¤ë¢ ¥â--");
		prout("  <20>â® ‘ª®ââ.  ‚ à¯-¤¢¨£ â¥«¨ ¯®¢à¥¦¤¥­ë.");
		prout("  <20> ¬ ¯à¨¤¥âáï ®£à ­¨ç¨âìáï ᪮à®áâìî ¢ à¯  4.");
	}
	ididit = 1;
	return;
}



void setwrp(void) {
	int key;
	double oldfac;
	
	while ((key=scan()) == IHEOL) {
		chew();
		proutn("‚ à¯ ä ªâ®à-");/*Warp factor*/
	}
	chew();
	if (key != IHREAL) {
		huh();
		return;
	}
	if (damage[DWARPEN] > 10.0) {
		prout("‚ à¯-¤¢¨£ â¥«¨ ­¥ ä㭪樮­¨àãîâ.");/*Warp engines inoperative*/
		return;
	}
	if (damage[DWARPEN] > 0.0 && aaitem > 4.0) {
/* 		prout("Engineer Scott- \"I'm doing my best, Captain,\n"
			  "  but right now we can only go warp 4.\"");
 */		prout("ˆ­¦¥­¥à ‘ª®ââ- \"Ÿ ¤¥« î çâ® ¬®£ã, Š ¯¨â ­,\n"
			  "  ­® ¯®ª  çâ® ¬ë ®£à ­¨ç¥­ë ¢ à¯ ä ªâ®à®¬ 4.\"");
		return;
	}
	if (aaitem > 10.0) {
		/* prout("Helmsman Sulu- \"Our top speed is warp 10, Captain.\""); */
		prout("<EFBFBD>ã«¥¢®© ‘ã«ã- \"‘¥©ç á ¬ë ᬮ¦¥¬ ¢ë¦ âì ¢ à¯ 10, Š ¯¨â ­.\"");
		return;
	}
	if (aaitem < 1.0) {
		/* prout("Helmsman Sulu- \"We can't go below warp 1, Captain.\""); */
		prout("<EFBFBD>ã«¥¢®© ‘ã«ã- \"Œë ­¥ ¬®¦¥¬ § ¤ âì ¢ à¯-᪮à®áâì ¬¥­ìè¥ 1, Captain.\"");
		return;
	}
	oldfac = warpfac;
	warpfac = aaitem;
	wfacsq=warpfac*warpfac;
	if (warpfac <= oldfac || warpfac <= 6.0) {
		proutn("<EFBFBD>ã«¥¢®© ‘ã«ã-\"‚ à¯-ä ªâ®à ");/*Helmsman Sulu- \"Warp factor*/
		cramf(warpfac, 0, 1);
		prout(", Š ¯¨â ­.\"");/*Captain*/
		return;
	}
	if (warpfac < 8.00) {
		/* prout("Engineer Scott- \"Aye, but our maximum safe speed is warp 6.\""); */
		prout("ˆ­¦¥­¥à ‘ª®ââ- \"’ ª â®ç­®, ­® ᥩç á ¬ ªá¨¬ «ì­ ï ¡¥§®¯ á­ ï ¢ à¯-᪮à®áâì 6.\"");
		return;
	}
	if (warpfac == 10.0) {
		/* prout("Engineer Scott- \"Aye, Captain, we'll try it.\""); */
		prout("ˆ­¦¥­¥à ‘ª®ââ- \"’ ª â®ç­®, Š ¯¨â ­, ¬ë ᬮ¦¥¬ íâ®.\"");
		return;
	}
	/* prout("Engineer Scott- \"Aye, Captain, but our engines may not take it.\""); */
	prout("Engineer Scott- \"’ ª â®ç­®, Š ¯¨â ­, ­® ­ è¨ ¤¢¨£ â¥«¨ ¬®£ãâì ­¥ ¯®âï­ãâì.\"");
	return;
}

void atover(int igrab) {
	double power, distreq;

	chew();
	/* is captain on planet? */
	if (landed==1) {
		if (damage[DTRANSP]) {
			finish(FPNOVA);
			return;
		}
		/* prout("Scotty rushes to the transporter controls."); */
		prout("‘ª®â⨠ࢠ­ã« ª ã¯à ¢«¥­¨î â࠭ᯮàâ â®à®¬.");
		if (shldup) {
			/* prout("But with the shields up it's hopeless."); */
			prout("<EFBFBD>® á ¯®¤­ïâ묨 é¨â ¬¨ ¢á¥ ¡ë«® ¡¥á¯®«¥§­®.");
			finish(FPNOVA);
		}
		/* prouts("His desperate attempt to rescue you . . ."); */
		prouts("…£® ®âç ï­­ ï ¯®¯ë⪠ ᯠᥭ¨ï ‚ á . . .");
		if (Rand() <= 0.5) {
			prout("¯à®¢ «¨« áì.");/*fails*/
			finish(FPNOVA);
			return;
		}
		prout("“„€‹€‘œ!");/*SUCCEEDS*/
		if (imine) {
			imine = 0;
			proutn("„®¡ëâë¥ ªà¨áâ ««ë ");/*The crystals mined were*/
			if (Rand() <= 0.25) {
				prout("¯®â¥àï­ë.");/*lost*/
			}
			else {
				prout("ᯠᥭë.");/*saved*/
				icrystl = 1;
			}
		}
	}
	if (igrab) return;

	/* Check to see if captain in shuttle craft */
	if (icraft) finish(FSTRACTOR);
	if (alldone) return;

	/* Inform captain of attempt to reach safety */
	skip(1);
	do {
		if (justin) {
/* 			prouts("***RED ALERT!  RED ALERT!");
			skip(1);
			proutn("The ");
			crmshp();
			prout(" has stopped in a quadrant containing");
			prouts("   a supernova.");
			skip(2);
 */			prouts("***Ž<>€‘<E282AC>Ž‘’œ!  Ž<>€‘<E282AC>Ž‘’œ!");
			skip(1);
			proutn("Š®à ¡«ì ");
			crmshp();
			prout(" ®áâ ­®¢¨«áï ¢ ª¢ ¤à â¥ á®");
			prouts("   ᢥàå­®¢®©.");
			skip(2);
		}
		/* proutn("***Emergency automatic override attempts to hurl "); */
		proutn("***€¢â®¬ â¨ç¥áª®¥ áà ¡ â뢠­¨¥ á¨á⥬ ¡¥§®¯ á­®á⨠¯ëâ ¥âáï ¢ë¢¥áâ¨");
		crmshp();
		skip(1);
		prout("¨§ ª¢ ¤à ­â .");/*safely out of quadrant*/
		starch[quadx][quady] = damage[DRADIO] > 0.0 ? d.galaxy[quadx][quady]+1000:1;

		/* Try to use warp engines */
		if (damage[DWARPEN]) {
			skip(1);
			prout("‚ à¯-¤¢¨£ â¥«¨ ¯®¢à¥¦¤¥­ë.");/*Warp engines damaged*/
			finish(FSNOVAED);
			return;
		}
		warpfac = 6.0+2.0*Rand();
		wfacsq = warpfac * warpfac;
		proutn("‚ à¯-ä ªâ®à ãáâ ­®¢«¥­ ¢ ");/*Warp factor set to*/
		cramf(warpfac, 1, 1);
		skip(1);
		power = 0.75*energy;
		dist = power/(warpfac*warpfac*warpfac*(shldup+1));
		distreq = 1.4142+Rand();
		if (distreq < dist) dist = distreq;
		Time = 10.0*dist/wfacsq;
		direc = 12.0*Rand();	/* How dumb! */
		justin = 0;
		inorbit = 0;
		warp(2);
		if (justin == 0) {
			/* This is bad news, we didn't leave quadrant. */
			if (alldone) return;
			skip(1);
			/* prout("Insufficient energy to leave quadrant."); */
			prout("<EFBFBD>¥¤®áâ â®ç­® í­¥à£¨¨, ç⮡ë ã«¥â¥âì ¨§ ª¢ ¤à ­â .");
			finish(FSNOVAED);
			return;
		}
		/* Repeat if another snova */
	} while (d.galaxy[quadx][quady] == 1000);
	if (d.remkl==0) finish(FWON); /* Snova killed remaining enemy. */
}

void timwrp() {
	int l, ll, gotit;
	prout("***‚€<E2809A><E282AC> ‚Ž ‚<>…Œ…<C592>ˆ.");/*TIME WARP ENTERED*/
	if (d.snap && Rand() < 0.5) {
		/* Go back in time */
		/* proutn("You are traveling backwards in time "); */
		proutn("‚ë ¯à®¢ «¨«¨áì ­ § ¤ ¢® ¢à¥¬¥­¨ ­  ");
		cramf(d.date-snapsht.date, 0, 2);
		prout(" §¢¥§¤­ëå «¥â.");/*stardates*/
		d = snapsht;
		d.snap = 0;
		if (d.remcom) {
			future[FTBEAM] = d.date + expran(intime/d.remcom);
			future[FBATTAK] = d.date + expran(0.3*intime);
		}
		future[FSNOVA] = d.date + expran(0.5*intime);
		future[FSNAP] = d.date +expran(0.25*d.remtime); /* next snapshot will
													   be sooner */
		if (d.nscrem) future[FSCMOVE] = 0.2777;
		isatb = 0;
		future[FCDBAS] = future[FSCDBAS] = 1e30;
		batx = baty = 0;

		/* Make sure Galileo is consistant -- Snapshot may have been taken
		   when on planet, which would give us two Galileos! */
		gotit = 0;
		for (l = 1; l <= inplan; l++) {
			if (d.plnets[l].known == 2) {
				gotit = 1;
				if (iscraft==1 && ship==IHE) {
					/* prout("Checkov-  \"Security reports the Galileo has disappeared, Sir!"); */
					prout("—¥å®¢-  \"‘«ã¦¡  ¡¥§®¯ á­®á⨠¤®ª« ¤ë¢ ¥â - ƒ «¨«¥® ¨á祧, ‘íà!");
					iscraft = 0;
				}
			}
		}
		/* Likewise, if in the original time the Galileo was abandoned, but
		   was on ship earlier, it would have vanished -- lets restore it */
		if (iscraft==0 && gotit==0 && damage[DSHUTTL] >= 0.0) {
			/* prout("Checkov-  \"Security reports the Galileo has reappeared in the dock!\""); */
			prout("—¥ª®¢-  \"‘«ã¦¡  ¡¥§®¯ á­®á⨠¤®ª« ¤ë¢ ¥â - ƒ «¨«¥® á­®¢  ¢®§­¨ª ¢ ¤®ª¥!\"");
			iscraft = 1;
		}

		/* Revert star chart to earlier era, if it was known then*/
		if (damage[DRADIO]==0.0 || stdamtim > d.date) {
			for (l = 1; l <= 8; l++)
				for (ll = 1; ll <= 8; ll++)
					if (starch[l][ll] > 1)
						starch[l][ll]=damage[DRADIO]>0.0 ? d.galaxy[l][ll]+1000 :1;
			/* prout("Spock has reconstructed a correct star chart from memory"); */
			prout("‘¯®ª ¢®ááâ ­®¢¨« §¢¥§¤­ãî ª àâã ¯® ¯ ¬ïâ¨");
			if (damage[DRADIO] > 0.0) stdamtim = d.date;
		}
	}
	else {
		/* Go forward in time */
		Time = -0.5*intime*log(Rand());
		/* proutn("You are traveling forward in time "); */
		proutn("‚ë ¯à®¢ «¨«¨áì ¢¯¥à¥¤ ¯® ¢à¥¬¥­¨ ­  ");
		cramf(Time, 1, 2);
		prout(" §¢¥§¤­ëå «¥â.");/*stardates*/
		/* cheat to make sure no tractor beams occur during time warp */
		future[FTBEAM] += Time;
		damage[DRADIO] += Time;
	}
	newqad(0);
}

void probe(void) {
	double angle, bigger;
	int key;
	/* New code to launch a deep space probe */
	if (nprobes == 0) {
		chew();
		skip(1);
		if (ship == IHE) 
			/* prout("Engineer Scott- \"We have no more deep space probes, Sir.\""); */
			prout("ˆ­¦¥­¥à ‘ª®ââ- \"“ ­ á § ª®­ç¨«¨áì ᪠­¨àãî騥 §®­¤ë, ‘íà.\"");
		else
			/* prout("Ye Faerie Queene has no deep space probes."); */
			prout("<EFBFBD>  Š®à®«¥¢¥ ”¥© ­¥â ᪠­¨àãîé¨å §®­¤®¢.");
		return;
	}
	if (damage[DDSP] != 0.0) {
		chew();
		skip(1);
		/* prout("Engineer Scott- \"The probe launcher is damaged, Sir.\""); */
		prout("ˆ­¦¥­¥à ‘ª®ââ- \"<EFBFBD>ã᪮¢ ï ãáâ ­®¢ª  §®­¤®¢ ¯®¢à¥¦¤¥­ , ‘íà.\"");
		return;
	}
	if (future[FDSPROB] != 1e30) {
		chew();
		skip(1);
		if (REPORTS) {
			/* prout("Uhura- \"The previous probe is still reporting data, Sir.\""); */
			prout("“åãà - \"<EFBFBD> ­¥¥ § ¯ã饭­ë¥ §®­¤ë ¥é¥ à ¡®â îâ, ‘íà.\"");
		} else {
/* 			prout("Spock-  \"Records show the previous probe has not yet");
			prout("   reached its destination.\"");
 */			prout("‘¯®ª-  \"‘ã¤ï ¯® ¦ãà­ «ã, § ¯ã饭­ë¥ §®­¤ë");
			prout("   ¥é¥ ­¥ ¤®«¥â¥«¨.\"");
		}
		return;
	}
	key = scan();

	if (key == IHEOL) {
		/* slow mode, so let Kirk know how many probes there are left */
		crami(nprobes,1);
/* 		prout(nprobes==1 ? " probe left." : " probes left.");
		proutn("Are you sure you want to fire a probe? ");
 */		prout(nprobes==1 ? " §®­¤ ®áâ «áï." : " §®­¤®¢ ®áâ «®áì.");
		proutn("‚ë 㢥७ë, çâ® å®â¨â¥ § ¯ãáâ¨âì §®­¤? ");
		if (ja()==0) return;
	}

	isarmed = FALSE;
	if (key == IHALPHA && strcmp(citem,"armed") == 0) {
		isarmed = TRUE;
		key = scan();
	}
	else if (key == IHEOL) {
		proutn("‡ à廊âì ¡®¥£®«®¢ªã NOVAMAX?");/*Arm NOVAMAX warhead*/
		isarmed = ja();
	}
	getcd(TRUE, key);
	if (direc == -1.0) return;
	nprobes--;
		angle = ((15.0 - direc) * 0.5235988);
	probeinx = -sin(angle);
	probeiny = cos(angle);
	if (fabs(probeinx) > fabs(probeiny))
		bigger = fabs(probeinx);
	else
		bigger = fabs(probeiny);
		
	probeiny /= bigger;
	probeinx /= bigger;
	proben = 10.0*dist*bigger +0.5;
	probex = quadx*10 + sectx - 1;	// We will use better packing than original
	probey = quady*10 + secty - 1;
	probecx = quadx;
	probecy = quady;
	future[FDSPROB] = d.date + 0.01; // Time to move one sector
	/* prout("Ensign Chekov-  \"The deep space probe is launched, Captain.\""); */
	prout("Œ¨ç¬ ­ —¥å®¢-  \"‡®­¤ ¤ «ì­¥£® ᪠­¨à®¢ ­¨ï § ¯ã饭, Š ¯¨â ­.\"");
	return;
}

void help(void) {
	/* There's more than one way to move in this game! */
	double ddist, xdist, probf;
	int line, l, ix, iy;

	chew();
	/* Test for conditions which prevent calling for help */
	if (condit == IHDOCKED) {
		/* prout("Lt. Uhura-  \"But Captain, we're already docked.\""); */
		prout("‹¥©â¥­ ­â “åãà -  \"<EFBFBD>® ª ¯¨â ­, ¬ë 㦥 ¯à¨áâ몮¢ ­ë.\"");
		return;
	}
	if (damage[DRADIO] != 0) {
		/* prout("Subspace radio damaged."); */
		prout("<EFBFBD>®¤¯à®áâà ­á⢥­­®¥ à ¤¨® ¯®¢à¥¦¤¥­®.");
		return;
	}
	if (d.rembase==0) {
		/* prout("Lt. Uhura-  \"Captain, I'm not getting any response from Starbase.\""); */
		prout("‹¥©â¥­ ­â “åãà -  \"Š ¯¨â ­, ï ­¥ ¯®«ãç î ®â¢¥â  á® á⠭樨.\"");
		return;
	}
	if (landed == 1) {
		proutn("‚ë ¤®«¦­ë ¡ëâì ­  ¡®àâã ");/*You must be aboard the*/
		crmshp();
		prout(".");
		return;
	}
	/* OK -- call for help from nearest starbase */
	nhelp++;
	if (basex!=0) {
		/* There's one in this quadrant */
		ddist = sqrt(square(basex-sectx)+square(basey-secty));
	}
	else {
		ddist = 1e30;
		for (l = 1; l <= d.rembase; l++) {
			xdist=10.0*sqrt(square(d.baseqx[l]-quadx)+square(d.baseqy[l]-quady));
			if (xdist < ddist) {
				ddist = xdist;
				line = l;
			}
		}
		/* Since starbase not in quadrant, set up new quadrant */
		quadx = d.baseqx[line];
		quady = d.baseqy[line];
		newqad(1);
	}
	/* dematerialize starship */
	quad[sectx][secty]=IHDOT;
	proutn("‘â ­æ¨ï ¢ â®çª¥");/*Starbase in*/
	cramlc(1, quadx, quady);
	proutn(" ®â¢¥â¨« --");/*responds*/
	crmshp();
	prout(" ¤¥¬ â¥à¨ «¨§®¢ ­.");/*dematerializes*/
	/* Give starbase three chances to rematerialize starship */
	probf = pow((1.0 - pow(0.98,ddist)), 0.33333333);
	for (l = 1; l <= 3; l++) {
		switch (l) {
			case 1: proutn("1ï"); break;/*1st*/
			case 2: proutn("2ï"); break;/*2nd*/
			case 3: proutn("3ï"); break;/*3rd*/
		}
		proutn(" ¯®¯ë⪠ ¬ â¥à¨ «¨§®¢ âì ®¡à â­® ");/*attempt to re-materialize*/
		crmshp();
		prouts(" . . . . . ");
		if (Rand() > probf) break;
		prout("¯à®¢ «¨« áì.");/*fails*/
	}
	if (l > 3) {
		finish(FMATERIALIZE);
		return;
	}
	/* Rematerialization attempt should succeed if can get adj to base */
	for (l = 1; l <= 5; l++) {
		ix = basex+3.0*Rand()-1;
		iy = basey+3.0*Rand()-1;
		if (ix>=1 && ix<=10 && iy>=1 && iy<=10 && quad[ix][iy]==IHDOT) {
			/* found one -- finish up */
			prout("㤠« áì.");/*succeeds*/
			sectx=ix;
			secty=iy;
			quad[ix][iy]=ship;
			dock();
			skip(1);
			/* prout("Lt. Uhura-  \"Captain, we made it!\""); */
			prout("‹¥©â¥­ ­â “åãà -  \"Š ¯¨â ­, ¬ë ᤥ« «¨ íâ®!\"");
			return;
		}
	}
	finish(FMATERIALIZE);
	return;
}