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devilutionX/Source/trigs.cpp
Anders Jenbo e073422ce7 Unify executable for Spawn and Retail 
The game will now autodetect if it should run in shareware mode or full
retail based on the found mpq file. Additionally it can beforced in the
shareware mode with --spawn even if the retail data is found.

This simplifies a lot of the spagetty code and lets us better refactor,
also worth noteing is that we won't have to setup a secound set of build
tests.
2020-10-20 19:42:01 +02:00

997 lines
24 KiB
C++
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/**
* @file trigs.cpp
*
* Implementation of functionality for triggering events when the player enters an area.
*/
#include "all.h"
DEVILUTION_BEGIN_NAMESPACE
BOOL townwarps[3];
BOOL trigflag;
int numtrigs;
TriggerStruct trigs[MAXTRIGGERS];
int TWarpFrom;
/** Specifies the dungeon piece IDs which constitute stairways leading down to the cathedral from town. */
int TownDownList[] = { 716, 715, 719, 720, 721, 723, 724, 725, 726, 727, -1 };
/** Specifies the dungeon piece IDs which constitute stairways leading down to the catacombs from town. */
int TownWarp1List[] = { 1171, 1172, 1173, 1174, 1175, 1176, 1177, 1178, 1179, 1181, 1183, 1185, -1 };
#ifdef HELLFIRE
int TownCryptList[] = { 1331, 1332, 1333, 1334, 1335, 1336, 1337, 1338, -1 };
int TownHiveList[] = { 1307,1308,1309,1310, -1};
#endif
/** Specifies the dungeon piece IDs which constitute stairways leading up from the cathedral. */
int L1UpList[] = { 127, 129, 130, 131, 132, 133, 135, 137, 138, 139, 140, -1 };
/** Specifies the dungeon piece IDs which constitute stairways leading down from the cathedral. */
int L1DownList[] = { 106, 107, 108, 109, 110, 112, 114, 115, 118, -1 };
/** Specifies the dungeon piece IDs which constitute stairways leading up from the catacombs. */
int L2UpList[] = { 266, 267, -1 };
/** Specifies the dungeon piece IDs which constitute stairways leading down from the catacombs. */
int L2DownList[] = { 269, 270, 271, 272, -1 };
/** Specifies the dungeon piece IDs which constitute stairways leading up to town from the catacombs. */
int L2TWarpUpList[] = { 558, 559, -1 };
/** Specifies the dungeon piece IDs which constitute stairways leading up from the caves. */
int L3UpList[] = { 170, 171, 172, 173, 174, 175, 176, 177, 178, 179, 180, 181, 182, 183, -1 };
/** Specifies the dungeon piece IDs which constitute stairways leading down from the caves. */
int L3DownList[] = { 162, 163, 164, 165, 166, 167, 168, 169, -1 };
/** Specifies the dungeon piece IDs which constitute stairways leading up to town from the caves. */
int L3TWarpUpList[] = { 548, 549, 550, 551, 552, 553, 554, 555, 556, 557, 558, 559, 560, -1 };
/** Specifies the dungeon piece IDs which constitute stairways leading up from hell. */
int L4UpList[] = { 82, 83, 90, -1 };
/** Specifies the dungeon piece IDs which constitute stairways leading down from hell. */
int L4DownList[] = { 120, 130, 131, 132, 133, -1 };
/** Specifies the dungeon piece IDs which constitute stairways leading up to town from hell. */
int L4TWarpUpList[] = { 421, 422, 429, -1 };
/** Specifies the dungeon piece IDs which constitute stairways leading down to Diablo from hell. */
int L4PentaList[] = { 353, 354, 355, 356, 357, 358, 359, 360, 361, 362, 363, 364, 365, 366, 367, 368, 369, 370, 371, 372, 373, 374, 375, 376, 377, 378, 379, 380, 381, 382, 383, 384, -1 };
#ifdef HELLFIRE
int L5TWarpUpList[] = { 172, 173, 174, 175, 176, 177, 178, 179, 184, -1 };
int L5UpList[] = { 149, 150, 151, 152, 153, 154, 155, 157, 158, 159, -1 };
int L5DownList[] = { 125, 126, 129, 131, 132, 135, 136, 140, 142, -1 };
int L6TWarpUpList[] = { 79, 80, 81, 82, 83, 84, 85, 86, 87, 88, 89, 90, 91, 92, -1 };
int L6UpList[] = { 65, 66, 67, 68, 69, 70, 71, 72, 73, 74, 75, 76, 77, 78, -1 };
int L6DownList[] = { 57, 58, 59, 60, 61, 62, 63, 64, -1 };
#endif
void InitNoTriggers()
{
numtrigs = 0;
trigflag = FALSE;
}
void InitTownTriggers()
{
int i;
numtrigs = 0;
trigs[numtrigs]._tx = 25;
trigs[numtrigs]._ty = 29;
trigs[numtrigs]._tmsg = WM_DIABNEXTLVL;
numtrigs++;
if (!gbIsSpawn && gbMaxPlayers == MAX_PLRS) {
for (i = 0; i < sizeof(townwarps) / sizeof(townwarps[0]); i++) {
townwarps[i] = TRUE;
}
trigs[numtrigs]._tx = 49;
trigs[numtrigs]._ty = 21;
trigs[numtrigs]._tmsg = WM_DIABTOWNWARP;
trigs[numtrigs]._tlvl = 5;
numtrigs++;
trigs[numtrigs]._tx = 17;
trigs[numtrigs]._ty = 69;
trigs[numtrigs]._tmsg = WM_DIABTOWNWARP;
trigs[numtrigs]._tlvl = 9;
numtrigs++;
trigs[numtrigs]._tx = 41;
trigs[numtrigs]._ty = 80;
trigs[numtrigs]._tmsg = WM_DIABTOWNWARP;
trigs[numtrigs]._tlvl = 13;
numtrigs++;
#ifdef HELLFIRE
trigs[numtrigs]._tx = 36;
trigs[numtrigs]._ty = 24;
trigs[numtrigs]._tmsg = WM_DIABTOWNWARP;
trigs[numtrigs]._tlvl = 21;
numtrigs++;
trigs[numtrigs]._tx = 80;
trigs[numtrigs]._ty = 62;
trigs[numtrigs]._tmsg = WM_DIABTOWNWARP;
trigs[numtrigs]._tlvl = 17;
numtrigs++;
#endif
} else {
for (i = 0; i < sizeof(townwarps) / sizeof(townwarps[0]); i++) {
townwarps[i] = FALSE;
}
if (!gbIsSpawn) {
#ifdef HELLFIRE
if (plr[myplr].pTownWarps & 1 || plr[myplr]._pLevel >= 10) {
#else
if (plr[myplr].pTownWarps & 1) {
#endif
trigs[numtrigs]._tx = 49;
trigs[numtrigs]._ty = 21;
trigs[numtrigs]._tmsg = WM_DIABTOWNWARP;
trigs[numtrigs]._tlvl = 5;
numtrigs++;
townwarps[0] = TRUE;
}
#ifdef HELLFIRE
if (plr[myplr].pTownWarps & 2 || plr[myplr]._pLevel >= 15) {
#else
if (plr[myplr].pTownWarps & 2) {
#endif
townwarps[1] = TRUE;
trigs[numtrigs]._tx = 17;
trigs[numtrigs]._ty = 69;
trigs[numtrigs]._tmsg = WM_DIABTOWNWARP;
trigs[numtrigs]._tlvl = 9;
numtrigs++;
}
#ifdef HELLFIRE
if (plr[myplr].pTownWarps & 4 || plr[myplr]._pLevel >= 20) {
#else
if (plr[myplr].pTownWarps & 4) {
#endif
townwarps[2] = TRUE;
trigs[numtrigs]._tx = 41;
trigs[numtrigs]._ty = 80;
trigs[numtrigs]._tmsg = WM_DIABTOWNWARP;
trigs[numtrigs]._tlvl = 13;
numtrigs++;
}
}
#ifdef HELLFIRE
if (quests[Q_GRAVE]._qactive == 3) {
trigs[numtrigs]._tx = 36;
trigs[numtrigs]._ty = 24;
trigs[numtrigs]._tmsg = WM_DIABTOWNWARP;
trigs[numtrigs]._tlvl = 21;
numtrigs++;
}
trigs[numtrigs]._tx = 80;
trigs[numtrigs]._ty = 62;
trigs[numtrigs]._tmsg = WM_DIABTOWNWARP;
trigs[numtrigs]._tlvl = 17;
numtrigs++;
#endif
}
trigflag = FALSE;
}
void InitL1Triggers()
{
int i, j;
numtrigs = 0;
#ifdef HELLFIRE
if (currlevel < 17) {
#endif
for (j = 0; j < MAXDUNY; j++) {
for (i = 0; i < MAXDUNX; i++) {
if (dPiece[i][j] == 129) {
trigs[numtrigs]._tx = i;
trigs[numtrigs]._ty = j;
trigs[numtrigs]._tmsg = WM_DIABPREVLVL;
numtrigs++;
}
if (dPiece[i][j] == 115) {
trigs[numtrigs]._tx = i;
trigs[numtrigs]._ty = j;
trigs[numtrigs]._tmsg = WM_DIABNEXTLVL;
numtrigs++;
}
}
}
#ifdef HELLFIRE
} else {
for (j = 0; j < MAXDUNY; j++) {
for (i = 0; i < MAXDUNX; i++) {
if (dPiece[i][j] == 184) {
trigs[numtrigs]._tx = i;
trigs[numtrigs]._ty = j;
trigs[numtrigs]._tmsg = WM_DIABTWARPUP;
trigs[numtrigs]._tlvl = 0;
numtrigs++;
}
if (dPiece[i][j] == 158) {
trigs[numtrigs]._tx = i;
trigs[numtrigs]._ty = j;
trigs[numtrigs]._tmsg = WM_DIABPREVLVL;
numtrigs++;
}
if (dPiece[i][j] == 126) {
trigs[numtrigs]._tx = i;
trigs[numtrigs]._ty = j;
trigs[numtrigs]._tmsg = WM_DIABNEXTLVL;
numtrigs++;
}
}
}
}
#endif
trigflag = FALSE;
}
void InitL2Triggers()
{
int i, j;
numtrigs = 0;
for (j = 0; j < MAXDUNY; j++) {
for (i = 0; i < MAXDUNX; i++) {
if (dPiece[i][j] == 267 && (i != quests[Q_SCHAMB]._qtx || j != quests[Q_SCHAMB]._qty)) {
trigs[numtrigs]._tx = i;
trigs[numtrigs]._ty = j;
trigs[numtrigs]._tmsg = WM_DIABPREVLVL;
numtrigs++;
}
if (dPiece[i][j] == 559) {
trigs[numtrigs]._tx = i;
trigs[numtrigs]._ty = j;
trigs[numtrigs]._tmsg = WM_DIABTWARPUP;
trigs[numtrigs]._tlvl = 0;
numtrigs++;
}
if (dPiece[i][j] == 271) {
trigs[numtrigs]._tx = i;
trigs[numtrigs]._ty = j;
trigs[numtrigs]._tmsg = WM_DIABNEXTLVL;
numtrigs++;
}
}
}
trigflag = FALSE;
}
void InitL3Triggers()
{
int i, j;
#ifdef HELLFIRE
if (currlevel < 17) {
#endif
numtrigs = 0;
for (j = 0; j < MAXDUNY; j++) {
for (i = 0; i < MAXDUNX; i++) {
if (dPiece[i][j] == 171) {
trigs[numtrigs]._tx = i;
trigs[numtrigs]._ty = j;
trigs[numtrigs]._tmsg = WM_DIABPREVLVL;
numtrigs++;
}
if (dPiece[i][j] == 168) {
trigs[numtrigs]._tx = i;
trigs[numtrigs]._ty = j;
trigs[numtrigs]._tmsg = WM_DIABNEXTLVL;
numtrigs++;
}
if (dPiece[i][j] == 549) {
trigs[numtrigs]._tx = i;
trigs[numtrigs]._ty = j;
trigs[numtrigs]._tmsg = WM_DIABTWARPUP;
numtrigs++;
}
}
}
#ifdef HELLFIRE
} else {
numtrigs = 0;
for (j = 0; j < MAXDUNY; j++) {
for (i = 0; i < MAXDUNX; i++) {
if (dPiece[i][j] == 66) {
trigs[numtrigs]._tx = i;
trigs[numtrigs]._ty = j;
trigs[numtrigs]._tmsg = WM_DIABPREVLVL;
numtrigs++;
}
if (dPiece[i][j] == 63) {
trigs[numtrigs]._tx = i;
trigs[numtrigs]._ty = j;
trigs[numtrigs]._tmsg = WM_DIABNEXTLVL;
numtrigs++;
}
if (dPiece[i][j] == 80) {
trigs[numtrigs]._tx = i;
trigs[numtrigs]._ty = j;
trigs[numtrigs]._tmsg = WM_DIABTWARPUP;
numtrigs++;
}
}
}
}
#endif
trigflag = FALSE;
}
void InitL4Triggers()
{
int i, j;
numtrigs = 0;
for (j = 0; j < MAXDUNY; j++) {
for (i = 0; i < MAXDUNX; i++) {
if (dPiece[i][j] == 83) {
trigs[numtrigs]._tx = i;
trigs[numtrigs]._ty = j;
trigs[numtrigs]._tmsg = WM_DIABPREVLVL;
numtrigs++;
}
if (dPiece[i][j] == 422) {
trigs[numtrigs]._tx = i;
trigs[numtrigs]._ty = j;
trigs[numtrigs]._tmsg = WM_DIABTWARPUP;
trigs[numtrigs]._tlvl = 0;
numtrigs++;
}
if (dPiece[i][j] == 120) {
trigs[numtrigs]._tx = i;
trigs[numtrigs]._ty = j;
trigs[numtrigs]._tmsg = WM_DIABNEXTLVL;
numtrigs++;
}
}
}
for (j = 0; j < MAXDUNY; j++) {
for (i = 0; i < MAXDUNX; i++) {
if (dPiece[i][j] == 370 && quests[Q_BETRAYER]._qactive == QUEST_DONE) {
trigs[numtrigs]._tx = i;
trigs[numtrigs]._ty = j;
trigs[numtrigs]._tmsg = WM_DIABNEXTLVL;
numtrigs++;
}
}
}
trigflag = FALSE;
}
void InitSKingTriggers()
{
trigflag = FALSE;
numtrigs = 1;
trigs[0]._tx = 82;
trigs[0]._ty = 42;
trigs[0]._tmsg = WM_DIABRTNLVL;
}
void InitSChambTriggers()
{
trigflag = FALSE;
numtrigs = 1;
trigs[0]._tx = 70;
trigs[0]._ty = 39;
trigs[0]._tmsg = WM_DIABRTNLVL;
}
void InitPWaterTriggers()
{
trigflag = FALSE;
numtrigs = 1;
trigs[0]._tx = 30;
trigs[0]._ty = 83;
trigs[0]._tmsg = WM_DIABRTNLVL;
}
void InitVPTriggers()
{
trigflag = FALSE;
numtrigs = 1;
trigs[0]._tx = 35;
trigs[0]._ty = 32;
trigs[0]._tmsg = WM_DIABRTNLVL;
}
BOOL ForceTownTrig()
{
int i, j, k, l;
#ifdef HELLFIRE
for (i = 0; TownCryptList[i] != -1; i++) {
if (dPiece[cursmx][cursmy] == TownCryptList[i]) {
strcpy(infostr, "Down to Crypt");
cursmx = 36;
cursmy = 24;
return TRUE;
}
}
for (i = 0; TownHiveList[i] != -1; i++) {
if (dPiece[cursmx][cursmy] == TownHiveList[i]) {
strcpy(infostr, "Down to Hive");
cursmx = 80;
cursmy = 62;
return TRUE;
}
}
#endif
for (i = 0; TownDownList[i] != -1; i++) {
if (dPiece[cursmx][cursmy] == TownDownList[i]) {
strcpy(infostr, "Down to dungeon");
cursmx = 25;
cursmy = 29;
return TRUE;
}
}
if (townwarps[0]) {
for (j = 0; TownWarp1List[j] != -1; j++) {
if (dPiece[cursmx][cursmy] == TownWarp1List[j]) {
strcpy(infostr, "Down to catacombs");
cursmx = 49;
cursmy = 21;
return TRUE;
}
}
}
if (townwarps[1]) {
for (k = 1199; k <= 1220; k++) {
if (dPiece[cursmx][cursmy] == k) {
strcpy(infostr, "Down to caves");
cursmx = 17;
cursmy = 69;
return TRUE;
}
}
}
if (townwarps[2]) {
for (l = 1240; l <= 1255; l++) {
if (dPiece[cursmx][cursmy] == l) {
strcpy(infostr, "Down to hell");
cursmx = 41;
cursmy = 80;
return TRUE;
}
}
}
return FALSE;
}
BOOL ForceL1Trig()
{
int i, j;
#ifdef HELLFIRE
int dx, dy;
#endif
#ifdef HELLFIRE
if (currlevel < 17) {
#endif
for (i = 0; L1UpList[i] != -1; i++) {
if (dPiece[cursmx][cursmy] == L1UpList[i]) {
if (currlevel > 1)
sprintf(infostr, "Up to level %i", currlevel - 1);
else
strcpy(infostr, "Up to town");
for (j = 0; j < numtrigs; j++) {
if (trigs[j]._tmsg == WM_DIABPREVLVL) {
cursmx = trigs[j]._tx;
cursmy = trigs[j]._ty;
return TRUE;
}
}
}
}
for (i = 0; L1DownList[i] != -1; i++) {
if (dPiece[cursmx][cursmy] == L1DownList[i]) {
sprintf(infostr, "Down to level %i", currlevel + 1);
for (j = 0; j < numtrigs; j++) {
if (trigs[j]._tmsg == WM_DIABNEXTLVL) {
cursmx = trigs[j]._tx;
cursmy = trigs[j]._ty;
return TRUE;
}
}
}
}
#ifdef HELLFIRE
} else {
for (i = 0; L5UpList[i] != -1; i++) {
if (dPiece[cursmx][cursmy] == L5UpList[i]) {
sprintf(infostr, "Up to Crypt level %i", currlevel - 21);
for (j = 0; j < numtrigs; j++) {
if (trigs[j]._tmsg == WM_DIABPREVLVL) {
cursmx = trigs[j]._tx;
cursmy = trigs[j]._ty;
return TRUE;
}
}
}
}
if (dPiece[cursmx][cursmy] == 317) {
strcpy(infostr, "Cornerstone of the World");
return TRUE;
}
for (i = 0; L5DownList[i] != -1; i++) {
if (dPiece[cursmx][cursmy] == L5DownList[i]) {
sprintf(infostr, "Down to Crypt level %i", currlevel - 19);
for (j = 0; j < numtrigs; j++) {
if (trigs[j]._tmsg == WM_DIABNEXTLVL) {
cursmx = trigs[j]._tx;
cursmy = trigs[j]._ty;
return TRUE;
}
}
}
}
if (currlevel == 21) {
for (i = 0; L5TWarpUpList[i] != -1; i++) {
if (dPiece[cursmx][cursmy] == L5TWarpUpList[i]) {
for (j = 0; j < numtrigs; j++) {
if (trigs[j]._tmsg == WM_DIABTWARPUP) {
dx = abs(trigs[j]._tx - cursmx);
dy = abs(trigs[j]._ty - cursmy);
if (dx < 4 && dy < 4) {
strcpy(infostr, "Up to town");
cursmx = trigs[j]._tx;
cursmy = trigs[j]._ty;
return TRUE;
}
}
}
}
}
}
}
#endif
return FALSE;
}
BOOL ForceL2Trig()
{
int i, j, dx, dy;
for (i = 0; L2UpList[i] != -1; i++) {
if (dPiece[cursmx][cursmy] == L2UpList[i]) {
for (j = 0; j < numtrigs; j++) {
if (trigs[j]._tmsg == WM_DIABPREVLVL) {
dx = abs(trigs[j]._tx - cursmx);
dy = abs(trigs[j]._ty - cursmy);
if (dx < 4 && dy < 4) {
sprintf(infostr, "Up to level %i", currlevel - 1);
cursmx = trigs[j]._tx;
cursmy = trigs[j]._ty;
return TRUE;
}
}
}
}
}
for (i = 0; L2DownList[i] != -1; i++) {
if (dPiece[cursmx][cursmy] == L2DownList[i]) {
sprintf(infostr, "Down to level %i", currlevel + 1);
for (j = 0; j < numtrigs; j++) {
if (trigs[j]._tmsg == WM_DIABNEXTLVL) {
cursmx = trigs[j]._tx;
cursmy = trigs[j]._ty;
return TRUE;
}
}
}
}
if (currlevel == 5) {
for (i = 0; L2TWarpUpList[i] != -1; i++) {
if (dPiece[cursmx][cursmy] == L2TWarpUpList[i]) {
for (j = 0; j < numtrigs; j++) {
if (trigs[j]._tmsg == WM_DIABTWARPUP) {
dx = abs(trigs[j]._tx - cursmx);
dy = abs(trigs[j]._ty - cursmy);
if (dx < 4 && dy < 4) {
strcpy(infostr, "Up to town");
cursmx = trigs[j]._tx;
cursmy = trigs[j]._ty;
return TRUE;
}
}
}
}
}
}
return FALSE;
}
BOOL ForceL3Trig()
{
int i, j, dx, dy;
#ifdef HELLFIRE
if (currlevel < 17) {
#endif
for (i = 0; L3UpList[i] != -1; ++i) {
if (dPiece[cursmx][cursmy] == L3UpList[i]) {
sprintf(infostr, "Up to level %i", currlevel - 1);
for (j = 0; j < numtrigs; j++) {
if (trigs[j]._tmsg == WM_DIABPREVLVL) {
cursmx = trigs[j]._tx;
cursmy = trigs[j]._ty;
return TRUE;
}
}
}
}
for (i = 0; L3DownList[i] != -1; i++) {
if (dPiece[cursmx][cursmy] == L3DownList[i]
|| dPiece[cursmx + 1][cursmy] == L3DownList[i]
|| dPiece[cursmx + 2][cursmy] == L3DownList[i]) {
sprintf(infostr, "Down to level %i", currlevel + 1);
for (j = 0; j < numtrigs; j++) {
if (trigs[j]._tmsg == WM_DIABNEXTLVL) {
cursmx = trigs[j]._tx;
cursmy = trigs[j]._ty;
return TRUE;
}
}
}
}
#ifdef HELLFIRE
} else {
for (i = 0; L6UpList[i] != -1; ++i) {
if (dPiece[cursmx][cursmy] == L6UpList[i]) {
sprintf(infostr, "Up to Nest level %i", currlevel - 17);
for (j = 0; j < numtrigs; j++) {
if (trigs[j]._tmsg == WM_DIABPREVLVL) {
cursmx = trigs[j]._tx;
cursmy = trigs[j]._ty;
return TRUE;
}
}
}
}
for (i = 0; L6DownList[i] != -1; i++) {
if (dPiece[cursmx][cursmy] == L6DownList[i]
|| dPiece[cursmx + 1][cursmy] == L6DownList[i]
|| dPiece[cursmx + 2][cursmy] == L6DownList[i]) {
sprintf(infostr, "Down to level %i", currlevel - 15);
for (j = 0; j < numtrigs; j++) {
if (trigs[j]._tmsg == WM_DIABNEXTLVL) {
cursmx = trigs[j]._tx;
cursmy = trigs[j]._ty;
return TRUE;
}
}
}
}
}
#endif
if (currlevel == 9) {
for (i = 0; L3TWarpUpList[i] != -1; i++) {
if (dPiece[cursmx][cursmy] == L3TWarpUpList[i]) {
for (j = 0; j < numtrigs; j++) {
if (trigs[j]._tmsg == WM_DIABTWARPUP) {
dx = abs(trigs[j]._tx - cursmx);
dy = abs(trigs[j]._ty - cursmy);
if (dx < 4 && dy < 4) {
strcpy(infostr, "Up to town");
cursmx = trigs[j]._tx;
cursmy = trigs[j]._ty;
return TRUE;
}
}
}
}
}
}
#ifdef HELLFIRE
if (currlevel == 17) {
for (i = 0; L6TWarpUpList[i] != -1; i++) {
if (dPiece[cursmx][cursmy] == L6TWarpUpList[i]) {
for (j = 0; j < numtrigs; j++) {
if (trigs[j]._tmsg == WM_DIABTWARPUP) {
dx = abs(trigs[j]._tx - cursmx);
dy = abs(trigs[j]._ty - cursmy);
if (dx < 4 && dy < 4) {
strcpy(infostr, "Up to town");
cursmx = trigs[j]._tx;
cursmy = trigs[j]._ty;
return TRUE;
}
}
}
}
}
}
#endif
return FALSE;
}
BOOL ForceL4Trig()
{
int i, j, dx, dy;
for (i = 0; L4UpList[i] != -1; ++i) {
if (dPiece[cursmx][cursmy] == L4UpList[i]) {
sprintf(infostr, "Up to level %i", currlevel - 1);
for (j = 0; j < numtrigs; j++) {
if (trigs[j]._tmsg == WM_DIABPREVLVL) {
cursmx = trigs[j]._tx;
cursmy = trigs[j]._ty;
return TRUE;
}
}
}
}
for (i = 0; L4DownList[i] != -1; i++) {
if (dPiece[cursmx][cursmy] == L4DownList[i]) {
sprintf(infostr, "Down to level %i", currlevel + 1);
for (j = 0; j < numtrigs; j++) {
if (trigs[j]._tmsg == WM_DIABNEXTLVL) {
cursmx = trigs[j]._tx;
cursmy = trigs[j]._ty;
return TRUE;
}
}
}
}
if (currlevel == 13) {
for (i = 0; L4TWarpUpList[i] != -1; i++) {
if (dPiece[cursmx][cursmy] == L4TWarpUpList[i]) {
for (j = 0; j < numtrigs; j++) {
if (trigs[j]._tmsg == WM_DIABTWARPUP) {
dx = abs(trigs[j]._tx - cursmx);
dy = abs(trigs[j]._ty - cursmy);
if (dx < 4 && dy < 4) {
strcpy(infostr, "Up to town");
cursmx = trigs[j]._tx;
cursmy = trigs[j]._ty;
return TRUE;
}
}
}
}
}
}
if (currlevel == 15) {
for (i = 0; L4PentaList[i] != -1; i++) {
if (dPiece[cursmx][cursmy] == L4PentaList[i]) {
strcpy(infostr, "Down to Diablo");
for (j = 0; j < numtrigs; j++) {
if (trigs[j]._tmsg == WM_DIABNEXTLVL) {
cursmx = trigs[j]._tx;
cursmy = trigs[j]._ty;
return TRUE;
}
}
}
}
}
return FALSE;
}
void Freeupstairs()
{
int i, tx, ty, xx, yy;
for (i = 0; i < numtrigs; i++) {
tx = trigs[i]._tx;
ty = trigs[i]._ty;
for (yy = -2; yy <= 2; yy++) {
for (xx = -2; xx <= 2; xx++) {
dFlags[tx + xx][ty + yy] |= BFLAG_POPULATED;
}
}
}
}
BOOL ForceSKingTrig()
{
int i;
for (i = 0; L1UpList[i] != -1; i++) {
if (dPiece[cursmx][cursmy] == L1UpList[i]) {
sprintf(infostr, "Back to Level %i", quests[Q_SKELKING]._qlevel);
cursmx = trigs[0]._tx;
cursmy = trigs[0]._ty;
return TRUE;
}
}
return FALSE;
}
BOOL ForceSChambTrig()
{
int i;
for (i = 0; L2DownList[i] != -1; i++) {
if (dPiece[cursmx][cursmy] == L2DownList[i]) {
sprintf(infostr, "Back to Level %i", quests[Q_SCHAMB]._qlevel);
cursmx = trigs[0]._tx;
cursmy = trigs[0]._ty;
return TRUE;
}
}
return FALSE;
}
BOOL ForcePWaterTrig()
{
int i;
for (i = 0; L3DownList[i] != -1; i++) {
if (dPiece[cursmx][cursmy] == L3DownList[i]) {
sprintf(infostr, "Back to Level %i", quests[Q_PWATER]._qlevel);
cursmx = trigs[0]._tx;
cursmy = trigs[0]._ty;
return TRUE;
}
}
return FALSE;
}
void CheckTrigForce()
{
trigflag = FALSE;
if (!sgbControllerActive && MouseY > PANEL_TOP - 1) {
return;
}
if (!setlevel) {
switch (leveltype) {
case DTYPE_TOWN:
trigflag = ForceTownTrig();
break;
case DTYPE_CATHEDRAL:
trigflag = ForceL1Trig();
break;
case DTYPE_CATACOMBS:
trigflag = ForceL2Trig();
break;
case DTYPE_CAVES:
trigflag = ForceL3Trig();
break;
case DTYPE_HELL:
trigflag = ForceL4Trig();
break;
}
if (leveltype != DTYPE_TOWN && !trigflag) {
trigflag = ForceQuests();
}
} else {
switch (setlvlnum) {
case SL_SKELKING:
trigflag = ForceSKingTrig();
break;
case SL_BONECHAMB:
trigflag = ForceSChambTrig();
break;
case SL_POISONWATER:
trigflag = ForcePWaterTrig();
break;
}
}
if (trigflag) {
ClearPanel();
}
}
void CheckTriggers()
{
int x, y, i;
BOOL abort;
char abortflag;
if (plr[myplr]._pmode != PM_STAND)
return;
for (i = 0; i < numtrigs; i++) {
if (plr[myplr]._px != trigs[i]._tx || plr[myplr]._py != trigs[i]._ty) {
continue;
}
switch (trigs[i]._tmsg) {
case WM_DIABNEXTLVL:
if (gbIsSpawn && currlevel >= 2) {
NetSendCmdLoc(TRUE, CMD_WALKXY, plr[myplr]._px, plr[myplr]._py + 1);
PlaySFX(PS_WARR18);
InitDiabloMsg(EMSG_NOT_IN_SHAREWARE);
} else {
if (pcurs >= CURSOR_FIRSTITEM && DropItemBeforeTrig())
return;
StartNewLvl(myplr, trigs[i]._tmsg, currlevel + 1);
}
break;
case WM_DIABPREVLVL:
if (pcurs >= CURSOR_FIRSTITEM && DropItemBeforeTrig())
return;
StartNewLvl(myplr, trigs[i]._tmsg, currlevel - 1);
break;
case WM_DIABRTNLVL:
StartNewLvl(myplr, trigs[i]._tmsg, ReturnLvl);
break;
case WM_DIABTOWNWARP:
if (gbMaxPlayers != 1) {
abort = FALSE;
if (trigs[i]._tlvl == 5 && plr[myplr]._pLevel < 8) {
abort = TRUE;
x = plr[myplr]._px;
y = plr[myplr]._py + 1;
abortflag = EMSG_REQUIRES_LVL_8;
}
if (trigs[i]._tlvl == 9 && plr[myplr]._pLevel < 13) {
abort = TRUE;
x = plr[myplr]._px + 1;
y = plr[myplr]._py;
abortflag = EMSG_REQUIRES_LVL_13;
}
if (trigs[i]._tlvl == 13 && plr[myplr]._pLevel < 17) {
abort = TRUE;
x = plr[myplr]._px;
y = plr[myplr]._py + 1;
abortflag = EMSG_REQUIRES_LVL_17;
}
if (abort) {
if (plr[myplr]._pClass == PC_WARRIOR) {
PlaySFX(PS_WARR43);
} else if (plr[myplr]._pClass == PC_ROGUE) {
PlaySFX(PS_ROGUE43);
} else if (plr[myplr]._pClass == PC_SORCERER) {
PlaySFX(PS_MAGE43);
}
#ifdef HELLFIRE
else if (plr[myplr]._pClass == PC_MONK) {
PlaySFX(PS_MONK43);
} else if (plr[myplr]._pClass == PC_BARD) {
PlaySFX(PS_ROGUE43);
} else if (plr[myplr]._pClass == PC_BARBARIAN) {
PlaySFX(PS_WARR43);
}
#endif
InitDiabloMsg(abortflag);
NetSendCmdLoc(TRUE, CMD_WALKXY, x, y);
return;
}
}
StartNewLvl(myplr, trigs[i]._tmsg, trigs[i]._tlvl);
break;
case WM_DIABTWARPUP:
TWarpFrom = currlevel;
StartNewLvl(myplr, trigs[i]._tmsg, 0);
break;
default:
app_fatal("Unknown trigger msg");
break;
}
}
}
DEVILUTION_END_NAMESPACE
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