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Diffstat (limited to 'engines/cryo/eden.cpp')
-rw-r--r--engines/cryo/eden.cpp200
1 files changed, 93 insertions, 107 deletions
diff --git a/engines/cryo/eden.cpp b/engines/cryo/eden.cpp
index 27f11ca6c8..88a5f65bb8 100644
--- a/engines/cryo/eden.cpp
+++ b/engines/cryo/eden.cpp
@@ -48,12 +48,12 @@
namespace Cryo {
-int16 word_2C300 = 0;
-int16 word_2C302 = 0;
-int16 word_2C304 = 0;
+int16 _torchTick = 0;
+int16 _glowIndex = 0;
+int16 _torchCurIndex = 0;
-byte allow_doubled = 1;
-int curs_center = 11;
+bool _allowDoubled = true;
+int _cursCenter = 11;
EdenGame::EdenGame(CryoEngine *vm) : _vm(vm) {
_adamMapMarkPos = Common::Point(-1, -1);
@@ -84,7 +84,7 @@ EdenGame::EdenGame(CryoEngine *vm) : _vm(vm) {
currentSpecialObject = nullptr;
word_30AFC = 0;
parlemoiNormalFlag = false;
- byte_30B00 = 0;
+ byte_30B00 = false;
dword_30B04 = 0;
lastPhrasesFile = 0;
dialogSkipFlags = 0;
@@ -106,7 +106,6 @@ EdenGame::EdenGame(CryoEngine *vm) : _vm(vm) {
gameFont = nullptr;
p_global = nullptr;
mouse_y_center = mouse_x_center = 0;
- machine_speed = 0;
bufferAllocationErrorFl = quit_flag2 = quit_flag3 = false;
gameStarted = false;
_soundAllocated = false;
@@ -119,25 +118,25 @@ EdenGame::EdenGame(CryoEngine *vm) : _vm(vm) {
curs_x_pan = 0;
_inventoryScrollDelay = 0;
curs_y = curs_x = 0;
- current_cursor = 0;
+ _currCursor = 0;
current_spot = current_spot2 = nullptr;
- pomme_q = 0;
+ pomme_q = false;
keybd_held = false;
mouse_held = false;
normalCursor = false;
- showVideoSubtitle = 0;
+ showVideoSubtitle = false;
specialTextMode = false;
voiceSamplesSize = 0;
_animateTalking = false;
_personTalking = false;
_musicFadeFlag = 0;
- musicPlaying = 0;
+ musicPlaying = false;
mus_samples_ptr = mus_patterns_ptr = mus_sequence_ptr = nullptr;
mus_enabled = false;
pCurrentObjectLocation = nullptr;
byte_31D64 = false;
- no_palette = 0;
- gameLoaded = 0;
+ _noPalette = false;
+ _gameLoaded = false;
memset(tapes, 0, sizeof(tapes));
confirmMode = 0;
cur_slider_value_ptr = nullptr;
@@ -1080,7 +1079,7 @@ void EdenGame::noclipax(int16 index, int16 x, int16 y) {
byte *scr = p_mainview_buf + x + y * 640;
byte h0, h1, mode;
int16 w, h;
- if (_curBankNum != 117 && !no_palette) {
+ if (_curBankNum != 117 && !_noPalette) {
if (PLE16(pix) > 2)
readPalette(pix + 2);
}
@@ -3076,7 +3075,7 @@ void EdenGame::citadelle() {
p_global->ff_69++;
p_global->ff_F6++;
parlemoiNormalFlag = true;
- byte_30B00 = 1;
+ byte_30B00 = true;
}
void EdenGame::choixzone() {
@@ -3121,17 +3120,17 @@ void EdenGame::parle_mfin() {
return;
nextinfo();
if (!p_global->last_info)
- byte_30B00 = 1;
+ byte_30B00 = true;
else {
- p_global->next_dialog_ptr = 0;
- byte_30B00 = 0;
+ p_global->_nextDialogPtr = nullptr;
+ byte_30B00 = false;
}
}
void EdenGame::parlemoi_normal() {
char ok;
dial_t *dial;
- if (!p_global->next_dialog_ptr) {
+ if (!p_global->_nextDialogPtr) {
perso_t *perso = p_global->perso_ptr;
if (perso) {
int16 num = (perso->_id << 3) | p_global->dialogType;
@@ -3145,11 +3144,11 @@ void EdenGame::parlemoi_normal() {
close_perso();
return;
}
- dial = p_global->next_dialog_ptr;
+ dial = p_global->_nextDialogPtr;
}
ok = dial_scan(dial);
- p_global->next_dialog_ptr = p_global->_dialogPtr;
- byte_30B00 = 0;
+ p_global->_nextDialogPtr = p_global->_dialogPtr;
+ byte_30B00 = false;
if (!ok)
close_perso();
else
@@ -3172,8 +3171,8 @@ void EdenGame::parle_moi() {
if (p_global->curObjectId) {
if (p_global->dialogType == DialogType::dtTalk) {
p_global->dialogType = DialogType::dtItem;
- p_global->next_dialog_ptr = 0;
- byte_30B00 = 0;
+ p_global->_nextDialogPtr = nullptr;
+ byte_30B00 = false;
}
parlemoi_normal();
return;
@@ -3181,7 +3180,7 @@ void EdenGame::parle_moi() {
if (p_global->dialogType == DialogType::dtItem) {
p_global->dialogType = DialogType::dtTalk;
if (!byte_30B00)
- p_global->next_dialog_ptr = 0;
+ p_global->_nextDialogPtr = nullptr;
}
if (parlemoiNormalFlag) {
parlemoi_normal();
@@ -3219,8 +3218,8 @@ void EdenGame::parle_moi() {
void EdenGame::init_perso_ptr(perso_t *perso) {
p_global->metPersonsMask1 |= perso->_partyMask;
p_global->metPersonsMask2 |= perso->_partyMask;
- p_global->next_dialog_ptr = 0;
- byte_30B00 = 0;
+ p_global->_nextDialogPtr = nullptr;
+ byte_30B00 = false;
dialogSkipFlags = DialogFlags::dfSpoken;
p_global->ff_60 = false;
p_global->textToken1 = 0;
@@ -3591,7 +3590,7 @@ void EdenGame::SpcTrompet(perso_t *perso) {
p_global->ff_54 = 4;
winobject(Objects::obTrumpet);
p_global->drawFlags |= DrawFlags::drDrawInventory;
- byte_30B00 = 1;
+ byte_30B00 = true;
TyranMeurt(p_global->room_perso);
}
@@ -5071,7 +5070,6 @@ void EdenGame::init_globals() {
p_global->ff_F9 = 0;
p_global->ff_FA = 0;
p_global->animationFlags = 0;
- p_global->__UNUSED_FC = 0;
p_global->giveobj1 = 0;
p_global->giveobj2 = 0;
p_global->giveobj3 = 0;
@@ -5084,23 +5082,19 @@ void EdenGame::init_globals() {
p_global->updatePaletteFlag = 0;
p_global->inventoryScrollPos = 0;
p_global->obj_count = 0;
- p_global->ff_109 = 0;
p_global->textBankIndex = 69;
p_global->cita_area_num = 0;
p_global->ff_113 = 0;
p_global->lastSalNum = 0;
- p_global->__UNUSED_70 = 0;
p_global->_dialogPtr = nullptr;
p_global->tape_ptr = tapes;
- p_global->next_dialog_ptr = 0;
- p_global->narrator_dialog_ptr = 0;
+ p_global->_nextDialogPtr = nullptr;
+ p_global->narrator_dialog_ptr = nullptr;
p_global->last_dialog_ptr = nullptr;
- p_global->nextRoomIcon = 0;
- p_global->phraseBufferPtr = 0;
- p_global->__UNUSED_90 = 0;
- p_global->__UNUSED_94 = 0;
- p_global->room_ptr = 0;
- p_global->area_ptr = 0;
+ p_global->nextRoomIcon = nullptr;
+ p_global->phraseBufferPtr = nullptr;
+ p_global->room_ptr = nullptr;
+ p_global->area_ptr = nullptr;
p_global->last_area_ptr = 0;
p_global->cur_area_ptr = 0;
p_global->cita_area_firstRoom = 0;
@@ -5585,11 +5579,6 @@ void EdenGame::EmergencyExit() {
}
void EdenGame::run() {
- if ((size_t)(&((global_t *)0)->__UNUSED_70) != 0x70) { // let's be more optimistic
- // great, you broke the dialog system. expect all nasty stuff now
- assert(0);
- }
-
invIconsCount = (_vm->getPlatform() == Common::kPlatformMacintosh) ? 9 : 11;
roomIconsBase = invIconsBase + invIconsCount;
@@ -5624,8 +5613,7 @@ void EdenGame::run() {
normalCursor = true;
torchCursor = false;
_cursKeepPos = Common::Point(-1, -1);
- CLDesktop_TestOpenFileAtStartup();
- if (!gameLoaded)
+ if (!_gameLoaded)
intro();
edmain();
startmusique(1);
@@ -5636,11 +5624,11 @@ void EdenGame::run() {
playHNM(95);
if (p_global->endGameFlag == 50) {
loadrestart();
- gameLoaded = 0;
+ _gameLoaded = false;
}
fademusica0(2);
_musicChannel->stop();
- musicPlaying = 0;
+ musicPlaying = false;
mus_enabled = false;
}
// LostEdenMac_SavePrefs();
@@ -5670,7 +5658,7 @@ void EdenGame::edmain() {
CLBlitter_FillScreenView(0);
CLBlitter_FillView(p_mainview, 0);
_musicChannel->stop();
- musicPlaying = 0;
+ musicPlaying = false;
mus_enabled = false;
intro();
entergame();
@@ -5735,7 +5723,7 @@ void EdenGame::entergame() {
p_global->gameTime = currentTime;
demoStartTicks = TimerTicks;
gameStarted = false;
- if (!gameLoaded) {
+ if (!_gameLoaded) {
p_global->roomNum = 279;
p_global->areaNum = Areas::arMo;
p_global->ff_100 = 0xFF;
@@ -5781,7 +5769,7 @@ void EdenGame::testPommeQ() {
void EdenGame::FRDevents() {
int16 max_y;
CLKeyboard_Read();
- if (allow_doubled) {
+ if (_allowDoubled) {
if (CLKeyboard_IsScanCodeDown(0x30)) { //TODO: const
if (!keybd_held) {
_doubledScreen = !_doubledScreen;
@@ -5813,17 +5801,17 @@ void EdenGame::FRDevents() {
if (curs_y >= 10 && curs_y <= 164 && !(p_global->displayFlags & DisplayFlags::dfFrescoes))
curs_x_pan += _scrollPos;
if (normalCursor) {
- current_cursor = 0;
- current_spot = scan_icon_list(curs_x_pan + curs_center, curs_y + curs_center, p_global->iconsIndex);
+ _currCursor = 0;
+ current_spot = scan_icon_list(curs_x_pan + _cursCenter, curs_y + _cursCenter, p_global->iconsIndex);
if (current_spot)
- current_cursor = current_spot->cursor_id;
+ _currCursor = current_spot->cursor_id;
}
- if (curs_center == 0 && current_cursor != 53) {
- curs_center = 11;
+ if (_cursCenter == 0 && _currCursor != 53) {
+ _cursCenter = 11;
curs_x -= 11;
}
- if (curs_center == 11 && current_cursor == 53) {
- curs_center = 0;
+ if (_cursCenter == 11 && _currCursor == 53) {
+ _cursCenter = 0;
curs_x += 11;
}
if (p_global->displayFlags & DisplayFlags::dfPanable) {
@@ -5839,12 +5827,12 @@ void EdenGame::FRDevents() {
if (p_global->displayFlags & DisplayFlags::dfFrescoes) {
if (_frescoTalk)
restaurefondbulle();
- if (current_cursor == 9 && !torchCursor) {
+ if (_currCursor == 9 && !torchCursor) {
rundcurs();
torchCursor = true;
glow_x = -1;
}
- if (current_cursor != 9 && torchCursor) {
+ if (_currCursor != 9 && torchCursor) {
unglow();
torchCursor = false;
curs_saved = false;
@@ -5907,40 +5895,40 @@ icon_t *EdenGame::scan_icon_list(int16 x, int16 y, int16 index) {
continue;
return icon;
}
- return 0;
+ return nullptr;
}
void EdenGame::update_cursor() {
- if (++word_2C300 > 3)
- word_2C300 = 0;
- if (!word_2C300) {
- word_2C304++;
- word_2C302++;
+ if (++_torchTick > 3)
+ _torchTick = 0;
+ if (!_torchTick) {
+ _torchCurIndex++;
+ _glowIndex++;
}
- if (word_2C304 > 8)
- word_2C304 = 0;
- if (word_2C302 > 4)
- word_2C302 = 0;
+ if (_torchCurIndex > 8)
+ _torchCurIndex = 0;
+ if (_glowIndex > 4)
+ _glowIndex = 0;
if (!torchCursor) {
use_main_bank();
sundcurs(curs_x + _scrollPos, curs_y);
- if (current_cursor != 53 && current_cursor < 10) { //TODO: cond
+ if (_currCursor != 53 && _currCursor < 10) { //TODO: cond
// moteur();
if (_vm->getPlatform() == Common::kPlatformMacintosh)
moteur();
else
pc_moteur();
} else
- noclipax(current_cursor, curs_x + _scrollPos, curs_y);
+ noclipax(_currCursor, curs_x + _scrollPos, curs_y);
glow_x = 1;
} else {
useBank(117);
if (curs_x > 294)
curs_x = 294;
unglow();
- glow(word_2C302);
- noclipax(word_2C304, curs_x + _scrollPos, curs_y);
+ glow(_glowIndex);
+ noclipax(_torchCurIndex, curs_x + _scrollPos, curs_y);
if (_frescoTalk)
af_subtitle();
}
@@ -6227,8 +6215,8 @@ void EdenGame::mouse() {
&EdenGame::gotocarte
};
- if (!(current_spot = scan_icon_list(curs_x_pan + curs_center,
- curs_y + curs_center, p_global->iconsIndex)))
+ if (!(current_spot = scan_icon_list(curs_x_pan + _cursCenter,
+ curs_y + _cursCenter, p_global->iconsIndex)))
return;
current_spot2 = current_spot;
debug("invoking mouse action %d", current_spot->action_id);
@@ -6239,7 +6227,6 @@ void EdenGame::mouse() {
////// film.c
// Original name: showfilm
void EdenGame::showMovie(char arg1) {
- CLHNM_Prepare2Read(_hnmContext, 0);
CLHNM_ReadHeader(_hnmContext);
if (p_global->curVideoNum == 92) {
// _hnmContext->_header._unusedFlag2 = 0; CHECKME: Useless?
@@ -6274,7 +6261,7 @@ void EdenGame::showMovie(char arg1) {
CLBlitter_CopyView2Screen(p_hnmview);
assert(ScreenView._pitch == 320);
CLKeyboard_Read();
- if (allow_doubled) {
+ if (_allowDoubled) {
if (CLKeyboard_IsScanCodeDown(0x30)) { //TODO: const
if (!keybd_held) {
_doubledScreen = !_doubledScreen;
@@ -6318,7 +6305,7 @@ void EdenGame::playHNM(int16 num) {
fademusica0(1);
_musicChannel->stop();
}
- showVideoSubtitle = 0;
+ showVideoSubtitle = false;
videoCanceled = 0;
shnmfl(num);
CLHNM_Reset(_hnmContext);
@@ -6395,14 +6382,14 @@ void EdenGame::displayHNMSubtitles() {
return;
}
if (frame & 0x8000)
- showVideoSubtitle = 0;
+ showVideoSubtitle = false;
else {
p_global->videoSubtitleIndex = (frames - frames_start) / 2 + 1;
p_global->perso_ptr = perso;
p_global->dialogType = DialogType::dtInspect;
int16 num = (perso->_id << 3) | p_global->dialogType;
dialoscansvmas((dial_t *)getElem(gameDialogs, num));
- showVideoSubtitle = 1;
+ showVideoSubtitle = true;
}
if (showVideoSubtitle)
af_subtitlehnm();
@@ -6482,7 +6469,7 @@ void EdenGame::musicspy() {
ofs = patptr[0] + (patptr[1] << 8) + (patptr[2] << 16);
len = patptr[3] + (patptr[4] << 8) + (patptr[5] << 16);
_musicChannel->queueBuffer(mus_samples_ptr + ofs, len);
- musicPlaying = 1;
+ musicPlaying = true;
}
}
@@ -6673,7 +6660,7 @@ void EdenGame::loseObject(int16 id) {
gameIcons[16].cursor_id |= 0x8000;
object->_flags &= ~ObjectFlags::ofInHands;
normalCursor = true;
- current_cursor = 0;
+ _currCursor = 0;
torchCursor = false;
}
@@ -6699,7 +6686,7 @@ void EdenGame::objectmain(int16 id) {
p_global->curObjectCursor = p_global->curObjectId + 9;
object->_flags |= ObjectFlags::ofInHands;
p_global->curObjectFlags = object->_flags;
- current_cursor = p_global->curObjectId + 9;
+ _currCursor = p_global->curObjectId + 9;
normalCursor = false;
}
@@ -6728,8 +6715,8 @@ void EdenGame::putobject() {
p_global->curObjectId = 0;
p_global->curObjectFlags = 0;
object->_flags &= ~ObjectFlags::ofInHands;
- p_global->next_dialog_ptr = 0;
- byte_30B00 = 0;
+ p_global->_nextDialogPtr = nullptr;
+ byte_30B00 = false;
p_global->dialogType = DialogType::dtTalk;
showObjects();
normalCursor = true;
@@ -6780,8 +6767,8 @@ void EdenGame::giveobject() {
void EdenGame::takeobject() {
objectmain(current_spot2->object_id);
- p_global->next_dialog_ptr = 0;
- byte_30B00 = 0;
+ p_global->_nextDialogPtr = nullptr;
+ byte_30B00 = false;
p_global->dialogType = DialogType::dtTalk;
if (p_global->inventoryScrollPos)
p_global->inventoryScrollPos--;
@@ -6852,7 +6839,7 @@ void EdenGame::newor() {
void EdenGame::gotopanel() {
if (pomme_q)
byte_31D64 = p_global->autoDialog; //TODO: check me
- no_palette = 0;
+ _noPalette = false;
p_global->iconsIndex = 85;
p_global->perso_ptr = 0;
p_global->drawFlags |= DrawFlags::drDrawMenu;
@@ -6954,7 +6941,7 @@ void EdenGame::testvoice() {
void EdenGame::load() {
char name[132];
byte oldMusic, talk;
- gameLoaded = 0;
+ _gameLoaded = false;
oldMusic = p_global->currentMusicNum; //TODO: from ush to byte?!
fademusica0(1);
desktopcolors();
@@ -6969,7 +6956,7 @@ void EdenGame::load() {
CLBlitter_FillScreenView(0xFFFFFFFF);
fadetoblack(3);
CLBlitter_FillScreenView(0);
- if (!gameLoaded) {
+ if (!_gameLoaded) {
_musicFadeFlag = 3;
musicspy();
needPaletteUpdate = true;
@@ -7051,12 +7038,12 @@ void EdenGame::desktopcolors() {
void EdenGame::panelrestart() {
byte curmus, curlng;
- gameLoaded = 0;
+ _gameLoaded = false;
curmus = p_global->currentMusicNum;
curlng = p_global->pref_language;
loadrestart();
p_global->pref_language = curlng;
- if (!gameLoaded) //TODO always?
+ if (!_gameLoaded) //TODO always?
return;
p_global->perso_img_bank = 0;
p_global->lastSalNum = 0;
@@ -7265,14 +7252,14 @@ void EdenGame::depcurstape() {
void EdenGame::affcurstape() {
if (p_global->drawFlags & DrawFlags::drDrawFlag8)
- no_palette = 1;
+ _noPalette = true;
useBank(65);
noclipax(2, 0, 176);
int x = (p_global->tape_ptr - tapes) * 8 + 97;
gameIcons[112].sx = x - 3;
gameIcons[112].ex = x + 3;
noclipax(5, x, 179);
- no_palette = 0;
+ _noPalette = false;
}
void EdenGame::forwardtape() {
@@ -7414,7 +7401,7 @@ void EdenGame::PommeQ() {
p_global->ff_103 = 0;
p_global->ff_102 = 0;
putobject();
- current_cursor = 53;
+ _currCursor = 53;
if (p_global->displayFlags != DisplayFlags::dfFlag2)
gotopanel();
current_spot2 = icon + 7; //TODO
@@ -8153,7 +8140,7 @@ void EdenGame::loadrestart() {
offs += size;
size = (char *)(&gameDialogs[10240]) - (char *)(&gameDialogs[0]); //TODO: const size 10240
loadpartoffile(2495, &gameDialogs[0], offs, size);
- gameLoaded = 1;
+ _gameLoaded = true;
}
void EdenGame::loadgame(char *name) {
@@ -8199,7 +8186,7 @@ void EdenGame::loadgame(char *name) {
#undef CLFile_Read
// CLFile_Close(handle);
- gameLoaded = 1;
+ _gameLoaded = true;
debug("* Game loaded from %s", name);
}
@@ -8209,7 +8196,7 @@ void EdenGame::loadgame(char *name) {
void EdenGame::vavaoffsetout() {
OFSOUT(p_global->_dialogPtr, gameDialogs, dial_t);
- OFSOUT(p_global->next_dialog_ptr, gameDialogs, dial_t);
+ OFSOUT(p_global->_nextDialogPtr, gameDialogs, dial_t);
OFSOUT(p_global->narrator_dialog_ptr, gameDialogs, dial_t);
OFSOUT(p_global->last_dialog_ptr, gameDialogs, dial_t);
OFSOUT(p_global->tape_ptr, tapes, tape_t);
@@ -8225,7 +8212,7 @@ void EdenGame::vavaoffsetout() {
void EdenGame::vavaoffsetin() {
OFSIN(p_global->_dialogPtr, gameDialogs, dial_t);
- OFSIN(p_global->next_dialog_ptr, gameDialogs, dial_t);
+ OFSIN(p_global->_nextDialogPtr, gameDialogs, dial_t);
OFSIN(p_global->narrator_dialog_ptr, gameDialogs, dial_t);
OFSIN(p_global->last_dialog_ptr, gameDialogs, dial_t);
OFSIN(p_global->tape_ptr, tapes, tape_t);
@@ -8405,10 +8392,9 @@ void EdenGame::make_tabcos() {
}
void EdenGame::make_matrice_fix() {
- int16 r30, r28, r29;
- r30 = word_3244C;
- r28 = word_3244A;
- r29 = word_32448;
+ int16 r30 = word_3244C;
+ int16 r28 = word_3244A;
+ int16 r29 = word_32448;
dword_32424 = (tabcos[r29 * 2] * tabcos[r28 * 2]) >> 8;
dword_32430 = (tabcos[r29 * 2 + 1] * tabcos[r28 * 2]) >> 8;
@@ -8598,7 +8584,7 @@ void EdenGame::selectmap(int16 num) {
void EdenGame::Eden_dep_and_rot() {
int16 curs;
- curs = current_cursor;
+ curs = _currCursor;
if (normalCursor && (p_global->drawFlags & DrawFlags::drDrawFlag20))
curs = 10;
selectmap(curs);
@@ -8606,7 +8592,7 @@ void EdenGame::Eden_dep_and_rot() {
if (curs_new_tick - curs_old_tick < 1)
return;
curs_old_tick = curs_new_tick;
- switch (current_cursor) {
+ switch (_currCursor) {
case 0:
word_3244C = (word_3244C + 2) % 360;
word_3244A = (word_3244A + 2) % 360;
@@ -9139,7 +9125,7 @@ void EdenGame::pc_selectmap(int16 num) {
void EdenGame::pc_moteur() {
int16 curs;
- curs = current_cursor;
+ curs = _currCursor;
if (normalCursor && (p_global->drawFlags & DrawFlags::drDrawFlag20))
curs = 9;
pc_selectmap(curs);
generated by cgit v1.2.3 (git 2.25.1) at 2026-01-10 03:05:29 +0000