/* ScummVM - Graphic Adventure Engine * * ScummVM is the legal property of its developers, whose names * are too numerous to list here. Please refer to the COPYRIGHT * file distributed with this source distribution. * * This program is free software; you can redistribute it and/or * modify it under the terms of the GNU General Public License * as published by the Free Software Foundation; either version 2 * of the License, or (at your option) any later version. * This program is distributed in the hope that it will be useful, * but WITHOUT ANY WARRANTY; without even the implied warranty of * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the * GNU General Public License for more details. * You should have received a copy of the GNU General Public License * along with this program; if not, write to the Free Software * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA. * */ #include "dreamweb/dreamweb.h" namespace DreamGen { static void (DreamGenContext::*reelCallbacks[57])() = { NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, &DreamGenContext::receptionist, NULL, NULL, NULL, NULL, NULL, NULL, NULL, &DreamGenContext::heavy, NULL, NULL, NULL, &DreamGenContext::bartender, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, &DreamGenContext::poolGuard, NULL, &DreamGenContext::businessMan, NULL, NULL, &DreamGenContext::mugger, &DreamGenContext::helicopter, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, &DreamGenContext::endGameSeq, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL }; static void (DreamGenContext::*reelCallbacksCPP[57])(ReelRoutine &) = { &DreamGenContext::gamer, &DreamGenContext::sparkyDrip, &DreamGenContext::eden, &DreamGenContext::edenInBath, &DreamGenContext::sparky, &DreamGenContext::smokeBloke, &DreamGenContext::manAsleep, &DreamGenContext::drunk, /*&DreamGenContext::receptionist*/NULL, &DreamGenContext::genericPerson /*maleFan*/, &DreamGenContext::genericPerson /*femaleFan*/, &DreamGenContext::louis, &DreamGenContext::louisChair, &DreamGenContext::soldier1, &DreamGenContext::bossMan, &DreamGenContext::interviewer, /*&DreamGenContext::heavy*/NULL, &DreamGenContext::manAsleep /*manAsleep2*/, &DreamGenContext::genericPerson /*manSatStill*/, &DreamGenContext::drinker, /*&DreamGenContext::bartender*/NULL, &DreamGenContext::genericPerson /*otherSmoker*/, &DreamGenContext::genericPerson /*tattooMan*/, &DreamGenContext::attendant, &DreamGenContext::keeper, &DreamGenContext::candles1, &DreamGenContext::smallCandle, &DreamGenContext::security, &DreamGenContext::copper, /*&DreamGenContext::poolGuard*/NULL, &DreamGenContext::rockstar, /*&DreamGenContext::businessMan*/NULL, &DreamGenContext::train, &DreamGenContext::genericPerson /*aide*/, /*&DreamGenContext::mugger*/NULL, /*&DreamGenContext::helicopter*/NULL, &DreamGenContext::introMagic1, &DreamGenContext::introMusic, &DreamGenContext::introMagic2, &DreamGenContext::candles2, &DreamGenContext::gates, &DreamGenContext::introMagic3, &DreamGenContext::introMonks1, &DreamGenContext::candles, &DreamGenContext::introMonks2, &DreamGenContext::handClap, &DreamGenContext::monkAndRyan, /*&DreamGenContext::endGameSeq*/NULL, &DreamGenContext::priest, &DreamGenContext::madman, &DreamGenContext::madmansTelly, &DreamGenContext::alleyBarkSound, &DreamGenContext::foghornSound, &DreamGenContext::carParkDrip, &DreamGenContext::carParkDrip, &DreamGenContext::carParkDrip, &DreamGenContext::carParkDrip }; void DreamGenContext::updatePeople() { data.word(kListpos) = kPeoplelist; memset(getSegment(data.word(kBuffers)).ptr(kPeoplelist, 12 * sizeof(People)), 0xff, 12 * sizeof(People)); ++data.word(kMaintimer); // The original callbacks are called with es:bx pointing to their reelRoutine entry. // The new callbacks take a mutable ReelRoutine parameter. es = data; ReelRoutine *r = (ReelRoutine *)data.ptr(kReelroutines, 0); for (int i = 0; r[i].reallocation != 255; ++i) { bx = kReelroutines + 8*i; if (r[i].reallocation == data.byte(kReallocation) && r[i].mapX == data.byte(kMapx) && r[i].mapY == data.byte(kMapy)) { if (reelCallbacks[i]) { assert(!reelCallbacksCPP[i]); (this->*(reelCallbacks[i]))(); } else { assert(reelCallbacksCPP[i]); (this->*(reelCallbacksCPP[i]))(r[i]); } } } } void DreamGenContext::madmanText() { if (isCD()) { if (data.byte(kSpeechcount) >= 63) return; if (data.byte(kCh1playing) != 255) return; al = data.byte(kSpeechcount); ++data.byte(kSpeechcount); } else { if (data.byte(kCombatcount) >= 61) return; al = data.byte(kCombatcount); _and(al, 3); if (!flags.z()) return; al = data.byte(kCombatcount) / 4; } setupTimedTemp(47 + al, 82, 72, 80, 90, 1); } void DreamGenContext::madman(ReelRoutine &routine) { data.word(kWatchingtime) = 2; if (checkSpeed(routine)) { uint16 newReelPointer = routine.reelPointer(); if (newReelPointer >= 364) { data.byte(kMandead) = 2; showGameReel(&routine); return; } if (newReelPointer == 10) { loadTempText("DREAMWEB.T82"); data.byte(kCombatcount) = (uint8)-1; data.byte(kSpeechcount) = 0; } ++newReelPointer; if (newReelPointer == 294) { if (data.byte(kWongame) != 1) { data.byte(kWongame) = 1; getRidOfTempText(); } return; } if (newReelPointer == 66) { ++data.byte(kCombatcount); madmanText(); newReelPointer = 53; if (data.byte(kCombatcount) >= (isCD() ? 64 : 62)) { if (data.byte(kCombatcount) == (isCD() ? 70 : 68)) newReelPointer = 310; else { if (data.byte(kLastweapon) == 8) { data.byte(kCombatcount) = isCD() ? 72 : 70; data.byte(kLastweapon) = (uint8)-1; data.byte(kMadmanflag) = 1; newReelPointer = 67; } } } } routine.setReelPointer(newReelPointer); } showGameReel(&routine); routine.mapX = data.byte(kMapx); madMode(); } void DreamGenContext::madMode() { data.word(kWatchingtime) = 2; data.byte(kPointermode) = 0; if (data.byte(kCombatcount) < (isCD() ? 65 : 63)) return; if (data.byte(kCombatcount) >= (isCD() ? 70 : 68)) return; data.byte(kPointermode) = 2; } void DreamGenContext::addToPeopleList() { addToPeopleList((ReelRoutine *)es.ptr(bx, sizeof(ReelRoutine))); } void DreamGenContext::addToPeopleList(ReelRoutine *routine) { uint16 routinePointer = (const uint8 *)routine - data.ptr(0, 0); People *people = (People *)getSegment(data.word(kBuffers)).ptr(data.word(kListpos), sizeof(People)); people->setReelPointer(routine->reelPointer()); people->setRoutinePointer(routinePointer); people->b4 = routine->b7; data.word(kListpos) += sizeof(People); } void DreamGenContext::checkSpeed() { ReelRoutine *routine = (ReelRoutine *)es.ptr(bx, sizeof(ReelRoutine)); flags._z = checkSpeed(*routine); } bool DreamGenContext::checkSpeed(ReelRoutine &routine) { if (data.byte(kLastweapon) != (uint8)-1) return true; ++routine.counter; if (routine.counter != routine.period) return false; routine.counter = 0; return true; } void DreamGenContext::sparkyDrip(ReelRoutine &routine) { if (checkSpeed(routine)) playChannel0(14, 0); } void DreamGenContext::genericPerson(ReelRoutine &routine) { showGameReel(&routine); addToPeopleList(&routine); } void DreamGenContext::gamer(ReelRoutine &routine) { if (checkSpeed(routine)) { uint8 v; do { v = 20 + engine->randomNumber() % 5; } while (v == routine.reelPointer()); routine.setReelPointer(v); } showGameReel(&routine); addToPeopleList(&routine); } void DreamGenContext::eden(ReelRoutine &routine) { if (data.byte(kGeneraldead)) return; showGameReel(&routine); addToPeopleList(&routine); } void DreamGenContext::sparky(ReelRoutine &routine) { if (data.word(kCard1money)) routine.b7 = 3; if (checkSpeed(routine)) { if (routine.reelPointer() != 34) { if (engine->randomNumber() < 30) routine.incReelPointer(); else routine.setReelPointer(27); } else { if (routine.reelPointer() != 48) routine.incReelPointer(); else routine.setReelPointer(27); } } showGameReel(&routine); addToPeopleList(&routine); if (routine.b7 & 128) data.byte(kTalkedtosparky) = 1; } void DreamGenContext::rockstar(ReelRoutine &routine) { if ((routine.reelPointer() == 303) || (routine.reelPointer() == 118)) { data.byte(kNewlocation) = 45; showGameReel(&routine); return; } if (checkSpeed(routine)) { uint16 nextReelPointer = routine.reelPointer() + 1; if (nextReelPointer == 118) { data.byte(kMandead) = 2; } else if (nextReelPointer == 79) { --nextReelPointer; if (data.byte(kLastweapon) != 1) { ++data.byte(kCombatcount); if (data.byte(kCombatcount) == 40) { data.byte(kCombatcount) = 0; nextReelPointer = 79; } } else { data.byte(kLastweapon) = (uint8)-1; nextReelPointer = 123; } } routine.setReelPointer(nextReelPointer); } showGameReel(&routine); if (routine.reelPointer() == 78) { addToPeopleList(&routine); data.byte(kPointermode) = 2; data.word(kWatchingtime) = 0; } else { data.word(kWatchingtime) = 2; data.byte(kPointermode) = 0; routine.mapY = data.byte(kMapy); } } void DreamGenContext::madmansTelly(ReelRoutine &routine) { uint16 nextReelPointer = routine.reelPointer() + 1; if (nextReelPointer == 307) nextReelPointer = 300; routine.setReelPointer(nextReelPointer); showGameReel(&routine); } void DreamGenContext::smokeBloke(ReelRoutine &routine) { if (data.byte(kRockstardead) == 0) { if (routine.b7 & 128) setLocation(5); } if (checkSpeed(routine)) { if (routine.reelPointer() == 100) { if (engine->randomNumber() < 30) routine.incReelPointer(); else routine.setReelPointer(96); } else if (routine.reelPointer() == 117) routine.setReelPointer(96); else routine.incReelPointer(); } showGameReel(&routine); addToPeopleList(&routine); } void DreamGenContext::manAsleep(ReelRoutine &routine) { routine.b7 &= 127; showGameReel(&routine); addToPeopleList(&routine); } void DreamGenContext::attendant(ReelRoutine &routine) { showGameReel(&routine); addToPeopleList(&routine); if (routine.b7 & 128) data.byte(kTalkedtoattendant) = 1; } void DreamGenContext::keeper(ReelRoutine &routine) { if (data.byte(kKeeperflag) != 0) { // Not waiting addToPeopleList(&routine); showGameReel(&routine); return; } if (data.word(kReeltowatch) < 190) return; // waiting data.byte(kKeeperflag)++; if ((routine.b7 & 127) != data.byte(kDreamnumber)) routine.b7 = data.byte(kDreamnumber); } void DreamGenContext::drunk(ReelRoutine &routine) { if (data.byte(kGeneraldead)) return; routine.b7 &= 127; showGameReel(&routine); addToPeopleList(&routine); } void DreamGenContext::interviewer(ReelRoutine &routine) { if (data.word(kReeltowatch) == 68) routine.incReelPointer(); if (routine.reelPointer() != 250 && routine.reelPointer() != 259 && checkSpeed(routine)) routine.incReelPointer(); showGameReel(&routine); } void DreamGenContext::drinker(ReelRoutine &routine) { if (checkSpeed(routine)) { routine.incReelPointer(); if ( routine.reelPointer() == 115 || (routine.reelPointer() == 106 && engine->randomNumber() >= 3)) routine.setReelPointer(105); } showGameReel(&routine); addToPeopleList(&routine); } void DreamGenContext::alleyBarkSound(ReelRoutine &routine) { uint16 prevReelPointer = routine.reelPointer() - 1; if (prevReelPointer == 0) { playChannel1(14); routine.setReelPointer(1000); } else { routine.setReelPointer(prevReelPointer); } } void DreamGenContext::introMagic1(ReelRoutine &routine) { if (checkSpeed(routine)) { uint16 nextReelPointer = routine.reelPointer() + 1; if (nextReelPointer == 145) nextReelPointer = 121; routine.setReelPointer(nextReelPointer); if (nextReelPointer == 121) { ++data.byte(kIntrocount); push(es); push(bx); intro1Text(); bx = pop(); es = pop(); if (data.byte(kIntrocount) == 8) { data.byte(kMapy) += 10; data.byte(kNowinnewroom) = 1; } } } showGameReel(&routine); } void DreamGenContext::introMagic2(ReelRoutine &routine) { if (checkSpeed(routine)) { uint16 nextReelPointer = routine.reelPointer() + 1; if (nextReelPointer == 216) nextReelPointer = 192; routine.setReelPointer(nextReelPointer); } showGameReel(&routine); } void DreamGenContext::introMagic3(ReelRoutine &routine) { if (checkSpeed(routine)) { uint16 nextReelPointer = routine.reelPointer() + 1; if (nextReelPointer == 218) data.byte(kGetback) = 1; routine.setReelPointer(nextReelPointer); } showGameReel(&routine); routine.mapX = data.byte(kMapx); } void DreamGenContext::candles1(ReelRoutine &routine) { if (checkSpeed(routine)) { uint16 nextReelPointer = routine.reelPointer() + 1; if (nextReelPointer == 44) nextReelPointer = 39; routine.setReelPointer(nextReelPointer); } showGameReel(&routine); } void DreamGenContext::candles2(ReelRoutine &routine) { if (checkSpeed(routine)) { uint16 nextReelPointer = routine.reelPointer() + 1; if (nextReelPointer == 238) nextReelPointer = 233; routine.setReelPointer(nextReelPointer); } showGameReel(&routine); } void DreamGenContext::smallCandle(ReelRoutine &routine) { if (checkSpeed(routine)) { uint16 nextReelPointer = routine.reelPointer() + 1; if (nextReelPointer == 37) nextReelPointer = 25; routine.setReelPointer(nextReelPointer); } showGameReel(&routine); } void DreamGenContext::introMusic(ReelRoutine &routine) { } void DreamGenContext::candles(ReelRoutine &routine) { if (checkSpeed(routine)) { uint16 nextReelPointer = routine.reelPointer() + 1; if (nextReelPointer == 167) nextReelPointer = 162; routine.setReelPointer(nextReelPointer); } showGameReel(&routine); } void DreamGenContext::gates(ReelRoutine &routine) { if (checkSpeed(routine)) { uint16 nextReelPointer = routine.reelPointer() + 1; if (nextReelPointer == 116) playChannel1(17); if (nextReelPointer >= 110) routine.period = 2; if (nextReelPointer == 120) { data.byte(kGetback) = 1; nextReelPointer = 119; } routine.setReelPointer(nextReelPointer); push(es); push(bx); ax = nextReelPointer; intro3Text(); bx = pop(); es = pop(); } showGameReel(&routine); } void DreamGenContext::security(ReelRoutine &routine) { if (routine.reelPointer() == 32) { if (data.byte(kLastweapon) == 1) { data.word(kWatchingtime) = 10; if ((data.byte(kManspath) == 9) && (data.byte(kFacing) == 0)) { data.byte(kLastweapon) = (uint8)-1; routine.incReelPointer(); } } } else if (routine.reelPointer() == 69) return; else { data.word(kWatchingtime) = 10; if (checkSpeed(routine)) routine.incReelPointer(); } showGameReel(&routine); addToPeopleList(&routine); } void DreamGenContext::edenInBath(ReelRoutine &routine) { if (data.byte(kGeneraldead) == 0 || data.byte(kSartaindead) != 0) return; showGameReel(&routine); addToPeopleList(&routine); } void DreamGenContext::louis(ReelRoutine &routine) { if (data.byte(kRockstardead) != 0) return; showGameReel(&routine); addToPeopleList(&routine); } void DreamGenContext::handClap(ReelRoutine &routine) { } void DreamGenContext::carParkDrip(ReelRoutine &routine) { if (!checkSpeed(routine)) return; // cantdrip2 playChannel1(14); } void DreamGenContext::foghornSound(ReelRoutine &routine) { if (engine->randomNumber() == 198) playChannel1(13); } void DreamGenContext::train(ReelRoutine &routine) { // The original code has logic for this, but it is disabled } void DreamGenContext::louisChair(ReelRoutine &routine) { if (data.byte(kRockstardead) == 0) return; // notlouis2 if (checkSpeed(routine)) { uint16 nextReelPointer = routine.reelPointer() + 1; if (nextReelPointer == 191) { routine.setReelPointer(182); // Restart Louis } else if (nextReelPointer != 185) { routine.setReelPointer(nextReelPointer); } else { if (engine->randomNumber() < 245) routine.setReelPointer(182); // Restart Louis else routine.setReelPointer(nextReelPointer); } } showGameReel(&routine); addToPeopleList(&routine); } void DreamGenContext::bossMan(ReelRoutine &routine) { if (checkSpeed(routine)) { uint16 nextReelPointer = routine.reelPointer() + 1; if (nextReelPointer == 4) { if (data.byte(kGunpassflag) != 1 && engine->randomNumber() >= 10) nextReelPointer = 0; } else if (nextReelPointer == 20) { if (data.byte(kGunpassflag) != 1) nextReelPointer = 0; } else if (nextReelPointer == 41) { nextReelPointer = 0; data.byte(kGunpassflag)++; routine.b7 = 10; } routine.setReelPointer(nextReelPointer); } showGameReel(&routine); addToPeopleList(&routine); if (routine.b7 & 128) data.byte(kTalkedtoboss) = 1; } void DreamGenContext::priest(ReelRoutine &routine) { if (routine.reelPointer() == 8) return; // priestspoken data.byte(kPointermode) = 0; data.word(kWatchingtime) = 2; if (checkSpeed(routine)) { routine.incReelPointer(); push(es); push(bx); priestText(routine); bx = pop(); es = pop(); } } void DreamGenContext::priestText(ReelRoutine &routine) { uint16 reel = routine.reelPointer(); if (reel < 2 || reel >= 7 || (reel & 1)) return; // nopriesttext al = ((reel & 0xFF) >> 1) + 50; bl = 72; bh = 80; cx = 54; dx = 1; setupTimedUse(); } void DreamGenContext::monkAndRyan(ReelRoutine &routine) { if (checkSpeed(routine)) { uint16 nextReelPointer = routine.reelPointer() + 1; if (nextReelPointer == 83) { data.byte(kIntrocount)++; textForMonk(); nextReelPointer = 77; if (data.byte(kIntrocount) == 57) { data.byte(kGetback) = 1; return; } } routine.setReelPointer(nextReelPointer); } showGameReel(&routine); } void DreamGenContext::copper(ReelRoutine &routine) { if (checkSpeed(routine)) { uint16 nextReelPointer = routine.reelPointer() + 1; if (nextReelPointer == 94) { nextReelPointer = 64; } else if (nextReelPointer == 81 || nextReelPointer == 66) { // Might wait if (engine->randomNumber() >= 7) nextReelPointer--; } routine.setReelPointer(nextReelPointer); } showGameReel(&routine); addToPeopleList(&routine); } void DreamGenContext::introMonks1(ReelRoutine &routine) { if (checkSpeed(routine)) { uint16 nextReelPointer = routine.reelPointer() + 1; if (nextReelPointer == 80) { data.byte(kMapy) += 10; data.byte(kNowinnewroom) = 1; showGameReel(&routine); return; } else if (nextReelPointer == 30) { data.byte(kMapy) -= 10; data.byte(kNowinnewroom) = 1; nextReelPointer = 51; } routine.setReelPointer(nextReelPointer); if (nextReelPointer == 5 || nextReelPointer == 15 || nextReelPointer == 25 || nextReelPointer == 61 || nextReelPointer == 71) { // Wait step push(es); push(bx); intro2Text(); bx = pop(); es = pop(); routine.counter = (uint8)-20; } } showGameReel(&routine); routine.mapY = data.byte(kMapy); } void DreamGenContext::introMonks2(ReelRoutine &routine) { if (checkSpeed(routine)) { uint16 nextReelPointer = routine.reelPointer() + 1; if (nextReelPointer == 87) { data.byte(kIntrocount)++; push(es); push(bx); monks2text(); bx = pop(); es = pop(); if (data.byte(kIntrocount), 19) nextReelPointer = 87; else nextReelPointer = 74; } if (nextReelPointer == 110) { data.byte(kIntrocount)++; push(es); push(bx); monks2text(); bx = pop(); es = pop(); if (data.byte(kIntrocount) == 35) nextReelPointer = 111; else nextReelPointer = 98; } else if (nextReelPointer == 176) { data.byte(kGetback) = 1; } else if (nextReelPointer == 125) { nextReelPointer = 140; } routine.setReelPointer(nextReelPointer); } showGameReel(&routine); } void DreamGenContext::soldier1(ReelRoutine &routine) { if (routine.reelPointer() != 0) { data.word(kWatchingtime) = 10; if (routine.reelPointer() == 30) { data.byte(kCombatcount)++; if (data.byte(kCombatcount) == 40) data.byte(kMandead) = 2; } else if (checkSpeed(routine)) { // Not after shot routine.incReelPointer(); } } else if (data.byte(kLastweapon) == 1) { data.word(kWatchingtime) = 10; if (data.byte(kManspath) == 2 && data.byte(kFacing) == 4) routine.incReelPointer(); data.byte(kLastweapon) = 0xFF; data.byte(kCombatcount) = 0; } showGameReel(&routine); addToPeopleList(&routine); } } // End of namespace DreamGen