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Diffstat (limited to 'engines/drascula/drascula.cpp')
-rw-r--r--engines/drascula/drascula.cpp1294
1 files changed, 614 insertions, 680 deletions
diff --git a/engines/drascula/drascula.cpp b/engines/drascula/drascula.cpp
index 4c3580caf1..f9ca3b4aa6 100644
--- a/engines/drascula/drascula.cpp
+++ b/engines/drascula/drascula.cpp
@@ -100,6 +100,7 @@ int DrasculaEngine::init() {
_lang = 0;
}
+ setupRoomsTable();
loadArchives();
return 0;
@@ -118,91 +119,89 @@ int DrasculaEngine::go() {
takeObject = 0;
menuBar = 0; menuScreen = 0; hasName = 0;
frame_y = 0;
- hare_x = -1; characterMoved = 0; sentido_hare = 3; num_frame = 0; hare_se_ve = 1;
+ curX = -1; characterMoved = 0; trackProtagonist = 3; num_frame = 0; hare_se_ve = 1;
checkFlags = 1;
doBreak = 0;
walkToObject = 0;
stepX = STEP_X; stepY = STEP_Y;
- alto_hare = CHARACTER_HEIGHT; ancho_hare = CHARACTER_WIDTH; feetHeight = FEET_HEIGHT;
+ curHeight = CHARACTER_HEIGHT; curWidth = CHARACTER_WIDTH; feetHeight = FEET_HEIGHT;
talkHeight = TALK_HEIGHT; talkWidth = TALK_WIDTH;
hasAnswer = 0;
- conta_blind_vez = 0;
+ savedTime = 0;
changeColor = 0;
breakOut = 0;
- vb_x = 120; sentido_vb = 1; vb_se_mueve = 0; frame_vb = 1;
+ vbX = 120; trackVB = 1; vbHasMoved = 0; frame_vb = 1;
frame_piano = 0;
frame_drunk = 0;
frame_candles = 0;
cont_sv = 0;
term_int = 0;
musicStopped = 0;
- hay_seleccion = 0;
+ selectionMade = 0;
UsingMem = 0;
globalSpeed = 0;
frame_blind = 0;
frame_snore = 0;
frame_bat = 0;
- c_mirar = 0;
- c_poder = 0;
+ curExcuseLook = 0;
+ curExcuseAction = 0;
allocMemory();
- hay_sb = 1;
withVoices = 0;
- hay_seleccion = 0;
+ selectionMade = 0;
- if (currentChapter != 6) {
- loadPic("95.alg", tableSurface, 1);
- }
+ if (currentChapter != 6)
+ loadPic(95, tableSurface);
if (currentChapter == 1) {
- loadPic("96.alg", frontSurface, COMPLETE_PAL);
- loadPic("99.alg", backSurface, 1);
- loadPic("97.alg", extraSurface, 1);
+ loadPic(96, frontSurface, COMPLETE_PAL);
+ loadPic(99, backSurface);
+ loadPic(97, extraSurface);
} else if (currentChapter == 2) {
- loadPic("96.alg", frontSurface, COMPLETE_PAL);
- loadPic("pts.alg", drawSurface2, 1);
+ loadPic(96, frontSurface, COMPLETE_PAL);
+ loadPic("pts.alg", drawSurface2);
} else if (currentChapter == 3) {
loadPic("aux13.alg", drawSurface1, COMPLETE_PAL);
- loadPic("96.alg", frontSurface, 1);
- loadPic("97.alg", extraSurface, 1);
- loadPic("99.alg", backSurface, 1);
+ loadPic(96, frontSurface);
+ loadPic(97, extraSurface);
+ loadPic(99, backSurface);
} else if (currentChapter == 4) {
- loadPic("96.alg", frontSurface, COMPLETE_PAL);
+ loadPic(96, frontSurface, COMPLETE_PAL);
if (hay_que_load == 0)
- animation_rayo();
- loadPic("96.alg", frontSurface, 1);
+ animation_ray();
+ loadPic(96, frontSurface);
clearRoom();
- loadPic("99.alg", backSurface, 1);
- loadPic("97.alg", extraSurface, 1);
+ loadPic(99, backSurface);
+ loadPic(97, extraSurface);
} else if (currentChapter == 5) {
- loadPic("96.alg", frontSurface, COMPLETE_PAL);
- loadPic("97.alg", extraSurface, 1);
- loadPic("99.alg", backSurface, 1);
+ loadPic(96, frontSurface, COMPLETE_PAL);
+ loadPic(97, extraSurface);
+ loadPic(99, backSurface);
} else if (currentChapter == 6) {
- igorX = 105, igorY = 85, sentido_igor = 1;
- x_dr = 62, y_dr = 99, sentido_dr = 1;
+ igorX = 105, igorY = 85, trackIgor = 1;
+ x_dr = 62, y_dr = 99, trackDrascula = 1;
frame_pen = 0;
flag_tv = 0;
pendulumSurface = drawSurface3;
- loadPic("96.alg", frontSurface, COMPLETE_PAL);
- loadPic("99.alg", backSurface, 1);
- loadPic("97.alg", extraSurface, 1);
- loadPic("95.alg", tableSurface, 1);
+ loadPic(96, frontSurface, COMPLETE_PAL);
+ loadPic(99, backSurface);
+ loadPic(97, extraSurface);
+ loadPic(95, tableSurface);
}
memset(iconName, 0, sizeof(iconName));
for (i = 0; i < 6; i++)
strcpy(iconName[i + 1], _textverbs[_lang][i]);
- paleta_hare();
- if (!escoba()) {
- releaseGame();
+ assignDefaultPalette();
+ if (!runCurrentChapter()) {
+ quitGame();
break;
}
- releaseGame();
+ quitGame();
if (currentChapter == 6)
break;
@@ -212,9 +211,8 @@ int DrasculaEngine::go() {
return 0;
}
-void DrasculaEngine::releaseGame() {
- if (hay_sb == 1)
- stopSound();
+void DrasculaEngine::quitGame() {
+ stopSound();
clearRoom();
black();
MusicFadeout();
@@ -284,33 +282,11 @@ void DrasculaEngine::loadPic(const char *NamePcc, byte *targetSurface, int color
_arj.read(cPal, 768);
_arj.close();
- decompressPic(targetSurface, colorCount);
-}
-
-void DrasculaEngine::decompressPic(byte *targetSurface, int colorCount) {
memcpy(targetSurface, pcxBuffer, 64000);
free(pcxBuffer);
setRGB((byte *)cPal, colorCount);
}
-void DrasculaEngine::paleta_hare() {
- int color, component;
-
- for (color = 235; color < 253; color++)
- for (component = 0; component < 3; component++)
- palHare[color][component] = gamePalette[color][component];
-}
-
-void DrasculaEngine::hare_oscuro() {
- int color, component;
-
- for (color = 235; color < 253; color++ )
- for (component = 0; component < 3; component++)
- gamePalette[color][component] = palHareOscuro[color][component];
-
- updatePalette();
-}
-
void DrasculaEngine::setRGB(byte *dir_lectura, int plt) {
int x, cnt = 0;
@@ -319,7 +295,7 @@ void DrasculaEngine::setRGB(byte *dir_lectura, int plt) {
gamePalette[x][1] = dir_lectura[cnt++] / 4;
gamePalette[x][2] = dir_lectura[cnt++] / 4;
}
- updatePalette();
+ setPalette((byte *)&gamePalette);
}
void DrasculaEngine::black() {
@@ -337,10 +313,6 @@ void DrasculaEngine::black() {
setPalette((byte *)&palNegra);
}
-void DrasculaEngine::updatePalette() {
- setPalette((byte *)&gamePalette);
-}
-
void DrasculaEngine::setPalette(byte *PalBuf) {
byte pal[256 * 4];
int i;
@@ -427,7 +399,7 @@ void DrasculaEngine::updateScreen(int xorg, int yorg, int xdes, int ydes, int wi
_system->updateScreen();
}
-bool DrasculaEngine::escoba() {
+bool DrasculaEngine::runCurrentChapter() {
int n;
if (_lang == kSpanish)
@@ -467,61 +439,62 @@ bool DrasculaEngine::escoba() {
animation_1_1();
withoutVerb();
- loadPic("2aux62.alg", drawSurface2, 1);
- sentido_hare = 1;
+ loadPic("2aux62.alg", drawSurface2);
+ trackProtagonist = 1;
objExit = 104;
if (hay_que_load != 0) {
- if (!para_cargar(saveName)) {
+ if (!loadGame(saveName)) {
return true;
}
} else {
- carga_escoba("62.ald");
- hare_x = -20;
- hare_y = 56;
- lleva_al_hare(65, 145);
+ enterRoom(62);
+ curX = -20;
+ curY = 56;
+ gotoObject(65, 145);
}
} else if (currentChapter == 2) {
- addObject(28);
- sentido_hare = 3;
+ addObject(kItemPhone);
+ trackProtagonist = 3;
objExit = 162;
if (hay_que_load == 0)
- carga_escoba("14.ald");
+ enterRoom(14);
else {
- if (!para_cargar(saveName)) {
+ if (!loadGame(saveName)) {
return true;
}
}
} else if (currentChapter == 3) {
- addObject(28);
- addObject(11);
- addObject(14);
- addObject(22);
- addObject(9);
- addObject(20);
- addObject(19);
+ addObject(kItemPhone);
+ addObject(kItemEarplugs);
+ addObject(kItemSickle);
+ addObject(kItemHandbag);
+ addObject(kItemCross);
+ addObject(kItemReefer);
+ addObject(kItemOneCoin);
flags[1] = 1;
- sentido_hare = 1;
+ trackProtagonist = 1;
objExit = 99;
if (hay_que_load == 0)
- carga_escoba("20.ald");
+ enterRoom(20);
else {
- if (!para_cargar(saveName)) {
+ if (!loadGame(saveName)) {
return true;
}
}
+ // From here onwards the items have different IDs
} else if (currentChapter == 4) {
- addObject(28);
- addObject(9);
- addObject(20);
- addObject(22);
+ addObject(kItemPhone2);
+ addObject(kItemCross2);
+ addObject(kItemReefer2);
+ addObject(kItemOneCoin2);
objExit = 100;
if (hay_que_load == 0) {
- carga_escoba("21.ald");
- sentido_hare = 0;
- hare_x = 235;
- hare_y = 164;
+ enterRoom(21);
+ trackProtagonist = 0;
+ curX = 235;
+ curY = 164;
} else {
- if (!para_cargar(saveName)) {
+ if (!loadGame(saveName)) {
return true;
}
}
@@ -535,12 +508,12 @@ bool DrasculaEngine::escoba() {
addObject(15);
addObject(17);
addObject(20);
- sentido_hare = 1;
+ trackProtagonist = 1;
objExit = 100;
if (hay_que_load == 0) {
- carga_escoba("45.ald");
+ enterRoom(45);
} else {
- if (!para_cargar(saveName)) {
+ if (!loadGame(saveName)) {
return true;
}
}
@@ -548,16 +521,16 @@ bool DrasculaEngine::escoba() {
addObject(28);
addObject(9);
- sentido_hare = 1;
+ trackProtagonist = 1;
objExit = 104;
if (hay_que_load == 0) {
- carga_escoba("58.ald");
+ enterRoom(58);
animation_1_6();
} else {
- if (!para_cargar(saveName)) {
+ if (!loadGame(saveName)) {
return true;
}
- loadPic("auxdr.alg", drawSurface2, 1);
+ loadPic("auxdr.alg", drawSurface2);
}
}
@@ -567,17 +540,17 @@ bool DrasculaEngine::escoba() {
stepY = STEP_Y;
}
if (characterMoved == 0 && walkToObject == 1) {
- sentido_hare = sentido_final;
+ trackProtagonist = trackFinal;
walkToObject = 0;
}
if (currentChapter == 2) {
- if (roomNumber == 3 && (hare_x == 279) && (hare_y + alto_hare == 101))
+ if (roomNumber == 3 && (curX == 279) && (curY + curHeight == 101))
animation_1_2();
- else if (roomNumber == 14 && (hare_x == 214) && (hare_y + alto_hare == 121))
- lleva_al_hare(190, 130);
- else if (roomNumber == 14 && (hare_x == 246) && (hare_y + alto_hare == 112))
- lleva_al_hare(190, 130);
+ else if (roomNumber == 14 && (curX == 214) && (curY + curHeight == 121))
+ gotoObject(190, 130);
+ else if (roomNumber == 14 && (curX == 246) && (curY + curHeight == 112))
+ gotoObject(190, 130);
}
moveCursor();
@@ -596,31 +569,31 @@ bool DrasculaEngine::escoba() {
if (menuScreen == 0 && takeObject == 1)
checkObjects();
- if (button_dch == 1 && menuScreen == 1) {
+ if (rightMouseButton == 1 && menuScreen == 1) {
delay(100);
if (currentChapter == 2)
- loadPic(menuBackground, backSurface, 1);
+ loadPic(menuBackground, backSurface);
else
- loadPic("99.alg", backSurface, 1);
+ loadPic(99, backSurface);
setPalette((byte *)&gamePalette);
menuScreen = 0;
updateEvents();
if (currentChapter != 3)
cont_sv = 0;
}
- if (button_dch == 1 && menuScreen == 0) {
+ if (rightMouseButton == 1 && menuScreen == 0) {
delay(100);
characterMoved = 0;
- if (sentido_hare == 2)
- sentido_hare = 1;
+ if (trackProtagonist == 2)
+ trackProtagonist = 1;
if (currentChapter == 4)
- loadPic("icons2.alg", backSurface, 1);
+ loadPic("icons2.alg", backSurface);
else if (currentChapter == 5)
- loadPic("icons3.alg", backSurface, 1);
+ loadPic("icons3.alg", backSurface);
else if (currentChapter == 6)
- loadPic("iconsp.alg", backSurface, 1);
+ loadPic("iconsp.alg", backSurface);
else
- loadPic("icons.alg", backSurface, 1);
+ loadPic("icons.alg", backSurface);
menuScreen = 1;
updateEvents();
withoutVerb();
@@ -628,19 +601,19 @@ bool DrasculaEngine::escoba() {
cont_sv = 0;
}
- if (button_izq == 1 && menuBar == 1) {
+ if (leftMouseButton == 1 && menuBar == 1) {
delay(100);
- elige_en_barra();
+ selectVerbFromBar();
if (currentChapter != 3)
cont_sv = 0;
- } else if (button_izq == 1 && takeObject == 0) {
+ } else if (leftMouseButton == 1 && takeObject == 0) {
delay(100);
- if (comprueba1())
+ if (verify1())
return true;
if (currentChapter != 3)
cont_sv = 0;
- } else if (button_izq == 1 && takeObject == 1) {
- if (comprueba2())
+ } else if (leftMouseButton == 1 && takeObject == 1) {
+ if (verify2())
return true;
if (currentChapter != 3)
cont_sv = 0;
@@ -673,11 +646,11 @@ bool DrasculaEngine::escoba() {
if (currentChapter != 3)
cont_sv = 0;
} else if (key == Common::KEYCODE_F9) {
- mesa();
+ volumeControls();
if (currentChapter != 3)
cont_sv = 0;
} else if (key == Common::KEYCODE_F10) {
- if (!saves())
+ if (!saveLoadScreen())
return true;
if (currentChapter != 3)
cont_sv = 0;
@@ -719,18 +692,18 @@ bool DrasculaEngine::escoba() {
void DrasculaEngine::pickObject(int objeto) {
if (currentChapter == 6)
- loadPic("iconsp.alg", backSurface, 1);
+ loadPic("iconsp.alg", backSurface);
else if (currentChapter == 4)
- loadPic("icons2.alg", backSurface, 1);
+ loadPic("icons2.alg", backSurface);
else if (currentChapter == 5)
- loadPic("icons3.alg", backSurface, 1);
+ loadPic("icons3.alg", backSurface);
else
- loadPic("icons.alg", backSurface, 1);
+ loadPic("icons.alg", backSurface);
chooseObject(objeto);
if (currentChapter == 2)
- loadPic(menuBackground, backSurface, 1);
+ loadPic(menuBackground, backSurface);
else
- loadPic("99.alg", backSurface, 1);
+ loadPic(99, backSurface);
}
void DrasculaEngine::chooseObject(int objeto) {
@@ -746,11 +719,11 @@ void DrasculaEngine::chooseObject(int objeto) {
pickedObject = objeto;
}
-int DrasculaEngine::removeObject(int osj) {
+int DrasculaEngine::removeObject(int obj) {
int result = 1;
for (int h = 1; h < 43; h++) {
- if (inventoryObjects[h] == osj) {
+ if (inventoryObjects[h] == obj) {
inventoryObjects[h] = 0;
result = 0;
break;
@@ -761,9 +734,8 @@ int DrasculaEngine::removeObject(int osj) {
}
void DrasculaEngine::withoutVerb() {
- int c = 171;
- if (menuScreen == 1)
- c = 0;
+ int c = (menuScreen == 1) ? 0 : 171;
+
if (currentChapter == 5) {
if (takeObject == 1 && pickedObject != 16)
addObject(pickedObject);
@@ -777,22 +749,6 @@ void DrasculaEngine::withoutVerb() {
hasName = 0;
}
-bool DrasculaEngine::para_cargar(char gameName[]) {
- previousMusic = roomMusic;
- menuScreen = 0;
- if (currentChapter != 1)
- clearRoom();
- if (!loadGame(gameName))
- return false;
- if (currentChapter == 2 || currentChapter == 3 || currentChapter == 5) {
- //
- }
- carga_escoba(currentData);
- withoutVerb();
-
- return true;
-}
-
char *DrasculaEngine::getLine(char *buf, int len) {
byte c;
char *b;
@@ -826,35 +782,38 @@ void DrasculaEngine::getStringFromLine(char *buf, int len, char* result) {
sscanf(buf, "%s", result);
}
-void DrasculaEngine::carga_escoba(const char *nom_fich) {
- int soc, l, martin = 0, obj_salir = 0;
+void DrasculaEngine::enterRoom(int roomIndex) {
+ debug(2, "Entering room %d", roomIndex);
+
+ char fileName[20];
+ sprintf(fileName, "%d.ald", roomIndex);
+ int soc, l, martin = 0, objIsExit = 0;
float chiquez = 0, pequegnez = 0;
char pant1[20], pant2[20], pant3[20], pant4[20];
- char para_codificar[20];
char buffer[256];
+ int palLevel = 0;
hasName = 0;
- strcpy(para_codificar, nom_fich);
- strcpy(currentData, nom_fich);
+ strcpy(currentData, fileName);
- _arj.open(nom_fich);
+ _arj.open(fileName);
if (!_arj.isOpen()) {
- error("missing data file %s", nom_fich);
+ error("missing data file %s", fileName);
}
int size = _arj.size();
getIntFromLine(buffer, size, &roomNumber);
getIntFromLine(buffer, size, &roomMusic);
getStringFromLine(buffer, size, roomDisk);
- getIntFromLine(buffer, size, &nivel_osc);
+ getIntFromLine(buffer, size, &palLevel);
if (currentChapter == 2)
getIntFromLine(buffer, size, &martin);
if (currentChapter == 2 && martin != 0) {
- ancho_hare = martin;
- getIntFromLine(buffer, size, &alto_hare);
+ curWidth = martin;
+ getIntFromLine(buffer, size, &curHeight);
getIntFromLine(buffer, size, &feetHeight);
getIntFromLine(buffer, size, &stepX);
getIntFromLine(buffer, size, &stepY);
@@ -876,25 +835,25 @@ void DrasculaEngine::carga_escoba(const char *nom_fich) {
getIntFromLine(buffer, size, &y1[l]);
getIntFromLine(buffer, size, &x2[l]);
getIntFromLine(buffer, size, &y2[l]);
- getIntFromLine(buffer, size, &sitiobj_x[l]);
- getIntFromLine(buffer, size, &sitiobj_y[l]);
- getIntFromLine(buffer, size, &sentidobj[l]);
+ getIntFromLine(buffer, size, &roomObjX[l]);
+ getIntFromLine(buffer, size, &roomObjY[l]);
+ getIntFromLine(buffer, size, &trackObj[l]);
getIntFromLine(buffer, size, &visible[l]);
getIntFromLine(buffer, size, &isDoor[l]);
if (isDoor[l] != 0) {
getStringFromLine(buffer, size, _targetSurface[l]);
getIntFromLine(buffer, size, &_destX[l]);
getIntFromLine(buffer, size, &_destY[l]);
- getIntFromLine(buffer, size, &sentido_alkeva[l]);
+ getIntFromLine(buffer, size, &trackCharacter_alkeva[l]);
getIntFromLine(buffer, size, &alapuertakeva[l]);
updateDoor(l);
}
}
- getIntFromLine(buffer, size, &suelo_x1);
- getIntFromLine(buffer, size, &suelo_y1);
- getIntFromLine(buffer, size, &suelo_x2);
- getIntFromLine(buffer, size, &suelo_y2);
+ getIntFromLine(buffer, size, &floorX1);
+ getIntFromLine(buffer, size, &floorY1);
+ getIntFromLine(buffer, size, &floorX2);
+ getIntFromLine(buffer, size, &floorY2);
if (currentChapter != 2) {
getIntFromLine(buffer, size, &far);
@@ -903,21 +862,21 @@ void DrasculaEngine::carga_escoba(const char *nom_fich) {
_arj.close();
if (currentChapter == 2 && martin != 0) {
- loadPic(pant2, extraSurface, 1);
- loadPic(pant1, frontSurface, 1);
- loadPic(pant4, backSurface, 1);
+ loadPic(pant2, extraSurface);
+ loadPic(pant1, frontSurface);
+ loadPic(pant4, backSurface);
}
if (currentChapter == 2) {
if (martin == 0) {
stepX = STEP_X;
stepY = STEP_Y;
- alto_hare = CHARACTER_HEIGHT;
- ancho_hare = CHARACTER_WIDTH;
+ curHeight = CHARACTER_HEIGHT;
+ curWidth = CHARACTER_WIDTH;
feetHeight = FEET_HEIGHT;
- loadPic("97.alg", extraSurface, 1);
- loadPic("96.alg", frontSurface, 1);
- loadPic("99.alg", backSurface, 1);
+ loadPic(97, extraSurface);
+ loadPic(96, frontSurface);
+ loadPic(99, backSurface);
strcpy(menuBackground, "99.alg");
}
@@ -925,75 +884,73 @@ void DrasculaEngine::carga_escoba(const char *nom_fich) {
for (l = 0; l < numRoomObjs; l++) {
if (objectNum[l] == objExit)
- obj_salir = l;
+ objIsExit = l;
}
if (currentChapter == 2) {
- if (hare_x == -1) {
- hare_x = _destX[obj_salir];
- hare_y = _destY[obj_salir] - alto_hare;
+ if (curX == -1) {
+ curX = _destX[objIsExit];
+ curY = _destY[objIsExit] - curHeight;
}
characterMoved = 0;
}
- loadPic(roomDisk, drawSurface3, 1);
- char rm[20];
- sprintf(rm, "%i.alg", roomNumber);
- loadPic(rm, drawSurface1, HALF_PAL);
+ loadPic(roomDisk, drawSurface3);
+ loadPic(roomNumber, drawSurface1, HALF_PAL);
copyBackground(0, 171, 0, 0, OBJWIDTH, OBJHEIGHT, backSurface, drawSurface3);
- color_hare();
- if (nivel_osc != 0)
- funde_hare(nivel_osc);
- paleta_hare_claro();
- color_hare();
- funde_hare(nivel_osc + 2);
- paleta_hare_oscuro();
+ setDefaultPalette();
+ if (palLevel != 0)
+ setPaletteBase(palLevel);
+ assignBrightPalette();
+ setDefaultPalette();
+ setPaletteBase(palLevel + 2);
+ assignDarkPalette();
- hare_claro();
+ setBrightPalette();
changeColor = -1;
if (currentChapter == 2)
color_abc(kColorLightGreen);
if (currentChapter != 2) {
- for (l = 0; l <= suelo_y1; l++)
+ for (l = 0; l <= floorY1; l++)
factor_red[l] = far;
- for (l = suelo_y1; l <= 201; l++)
+ for (l = floorY1; l <= 201; l++)
factor_red[l] = near;
- chiquez = (float)(near - far) / (float)(suelo_y2 - suelo_y1);
- for (l = suelo_y1; l <= suelo_y2; l++) {
+ chiquez = (float)(near - far) / (float)(floorY2 - floorY1);
+ for (l = floorY1; l <= floorY2; l++) {
factor_red[l] = (int)(far + pequegnez);
pequegnez = pequegnez + chiquez;
}
}
if (roomNumber == 24) {
- for (l = suelo_y1 - 1; l > 74; l--) {
+ for (l = floorY1 - 1; l > 74; l--) {
factor_red[l] = (int)(far - pequegnez);
pequegnez = pequegnez + chiquez;
}
}
if (currentChapter == 5 && roomNumber == 54) {
- for (l = suelo_y1 - 1; l > 84; l--) {
+ for (l = floorY1 - 1; l > 84; l--) {
factor_red[l] = (int)(far - pequegnez);
pequegnez = pequegnez + chiquez;
}
}
if (currentChapter != 2) {
- if (hare_x == -1) {
- hare_x = _destX[obj_salir];
- hare_y = _destY[obj_salir];
- alto_hare = (CHARACTER_HEIGHT * factor_red[hare_y]) / 100;
- ancho_hare = (CHARACTER_WIDTH * factor_red[hare_y]) / 100;
- hare_y = hare_y - alto_hare;
+ if (curX == -1) {
+ curX = _destX[objIsExit];
+ curY = _destY[objIsExit];
+ curHeight = (CHARACTER_HEIGHT * factor_red[curY]) / 100;
+ curWidth = (CHARACTER_WIDTH * factor_red[curY]) / 100;
+ curY = curY - curHeight;
} else {
- alto_hare = (CHARACTER_HEIGHT * factor_red[hare_y]) / 100;
- ancho_hare = (CHARACTER_WIDTH * factor_red[hare_y]) / 100;
+ curHeight = (CHARACTER_HEIGHT * factor_red[curY]) / 100;
+ curWidth = (CHARACTER_WIDTH * factor_red[curY]) / 100;
}
characterMoved = 0;
}
@@ -1001,7 +958,7 @@ void DrasculaEngine::carga_escoba(const char *nom_fich) {
if (currentChapter == 2) {
soc = 0;
for (l = 0; l < 6; l++) {
- soc += ancho_hare;
+ soc += curWidth;
frame_x[l] = soc;
}
}
@@ -1035,11 +992,11 @@ void DrasculaEngine::carga_escoba(const char *nom_fich) {
if (currentChapter == 2) {
if (roomNumber == 9 || roomNumber == 2 || roomNumber == 14 || roomNumber == 18)
- conta_blind_vez = getTime();
+ savedTime = getTime();
}
if (currentChapter == 4) {
if (roomNumber == 26)
- conta_blind_vez = getTime();
+ savedTime = getTime();
}
if (currentChapter == 4 && roomNumber == 24 && flags[29] == 1)
@@ -1061,18 +1018,18 @@ void DrasculaEngine::clearRoom() {
_system->updateScreen();
}
-void DrasculaEngine::lleva_al_hare(int pointX, int pointY) {
+void DrasculaEngine::gotoObject(int pointX, int pointY) {
if (currentChapter == 5 || currentChapter == 6) {
if (hare_se_ve == 0) {
- hare_x = sitio_x;
- hare_y = sitio_y;
+ curX = roomX;
+ curY = roomY;
updateRoom();
updateScreen();
return;
}
}
- sitio_x = pointX;
- sitio_y = pointY;
+ roomX = pointX;
+ roomY = pointY;
startWalking();
for (;;) {
@@ -1084,7 +1041,7 @@ void DrasculaEngine::lleva_al_hare(int pointX, int pointY) {
if (walkToObject == 1) {
walkToObject = 0;
- sentido_hare = sentido_final;
+ trackProtagonist = trackFinal;
}
updateRoom();
updateScreen();
@@ -1096,7 +1053,7 @@ void DrasculaEngine::moveCursor() {
copyBackground(0, 0, 0, 0, 320, 200, drawSurface1, screenSurface);
updateRefresh_pre();
- pon_hare();
+ moveCharacters();
updateRefresh();
if (!strcmp(textName, "hacker") && hasName == 1) {
@@ -1133,16 +1090,9 @@ void DrasculaEngine::checkObjects() {
}
}
- if (currentChapter == 2) {
- if (mouseX > hare_x + 2 && mouseY > hare_y + 2
- && mouseX < hare_x + ancho_hare - 2 && mouseY < hare_y + alto_hare - 2) {
- strcpy(textName, "hacker");
- hasName = 1;
- veo = 1;
- }
- } else {
- if (mouseX > hare_x + 2 && mouseY > hare_y + 2
- && mouseX < hare_x + ancho_hare - 2 && mouseY < hare_y + alto_hare - 2 && veo == 0) {
+ if (mouseX > curX + 2 && mouseY > curY + 2
+ && mouseX < curX + curWidth - 2 && mouseY < curY + curHeight - 2) {
+ if (currentChapter == 2 || veo == 0) {
strcpy(textName, "hacker");
hasName = 1;
veo = 1;
@@ -1153,20 +1103,19 @@ void DrasculaEngine::checkObjects() {
hasName = 0;
}
-void DrasculaEngine::elige_en_barra() {
- int n, num_verbo = -1;
-
- for (n = 0; n < 7; n++)
- if (mouseX > x_barra[n] && mouseX < x_barra[n + 1])
- num_verbo = n;
+void DrasculaEngine::selectVerbFromBar() {
+ for (int n = 0; n < 7; n++) {
+ if (mouseX > verbBarX[n] && mouseX < verbBarX[n + 1] && n > 0) {
+ selectVerb(n);
+ return;
+ }
+ }
- if (num_verbo < 1)
- withoutVerb();
- else
- selectVerb(num_verbo);
+ // no verb selected
+ withoutVerb();
}
-bool DrasculaEngine::comprueba1() {
+bool DrasculaEngine::verify1() {
int l;
if (menuScreen == 1)
@@ -1182,16 +1131,16 @@ bool DrasculaEngine::comprueba1() {
}
}
- if (mouseX > hare_x && mouseY > hare_y
- && mouseX < hare_x + ancho_hare && mouseY < hare_y + alto_hare)
+ if (mouseX > curX && mouseY > curY
+ && mouseX < curX + curWidth && mouseY < curY + curHeight)
doBreak = 1;
for (l = 0; l < numRoomObjs; l++) {
if (mouseX > x1[l] && mouseY > y1[l]
&& mouseX < x2[l] && mouseY < y2[l] && doBreak == 0) {
- sitio_x = sitiobj_x[l];
- sitio_y = sitiobj_y[l];
- sentido_final = sentidobj[l];
+ roomX = roomObjX[l];
+ roomY = roomObjY[l];
+ trackFinal = trackObj[l];
doBreak = 1;
walkToObject = 1;
startWalking();
@@ -1199,8 +1148,8 @@ bool DrasculaEngine::comprueba1() {
}
if (doBreak == 0) {
- sitio_x = CLIP(mouseX, suelo_x1, suelo_x2);
- sitio_y = CLIP(mouseY, suelo_y1 + feetHeight, suelo_y2);
+ roomX = CLIP(mouseX, floorX1, floorX2);
+ roomY = CLIP(mouseY, floorY1 + feetHeight, floorY2);
startWalking();
}
doBreak = 0;
@@ -1209,7 +1158,7 @@ bool DrasculaEngine::comprueba1() {
return false;
}
-bool DrasculaEngine::comprueba2() {
+bool DrasculaEngine::verify2() {
int l;
if (menuScreen == 1) {
@@ -1217,16 +1166,16 @@ bool DrasculaEngine::comprueba2() {
return true;
} else {
if (!strcmp(textName, "hacker") && hasName == 1) {
- if (checkFlag(50))
+ if (checkAction(50))
return true;
} else {
for (l = 0; l < numRoomObjs; l++) {
if (mouseX > x1[l] && mouseY > y1[l]
&& mouseX < x2[l] && mouseY < y2[l] && visible[l] == 1) {
- sentido_final = sentidobj[l];
+ trackFinal = trackObj[l];
walkToObject = 1;
- lleva_al_hare(sitiobj_x[l], sitiobj_y[l]);
- if (checkFlag(objectNum[l]))
+ gotoObject(roomObjX[l], roomObjY[l]);
+ if (checkAction(objectNum[l]))
return true;
if (currentChapter == 4)
break;
@@ -1263,20 +1212,20 @@ void DrasculaEngine::updateEvents() {
mouseY = event.mouse.y;
break;
case Common::EVENT_LBUTTONDOWN:
- button_izq = 1;
+ leftMouseButton = 1;
break;
case Common::EVENT_LBUTTONUP:
- button_izq = 0;
+ leftMouseButton = 0;
break;
case Common::EVENT_RBUTTONDOWN:
- button_dch = 1;
+ rightMouseButton = 1;
break;
case Common::EVENT_RBUTTONUP:
- button_dch = 0;
+ rightMouseButton = 0;
break;
case Common::EVENT_QUIT:
// TODO
- releaseGame();
+ quitGame();
exit(0);
break;
default:
@@ -1286,10 +1235,8 @@ void DrasculaEngine::updateEvents() {
}
void DrasculaEngine::selectVerb(int verbo) {
- int c = 171;
+ int c = (menuScreen == 1) ? 0 : 171;
- if (menuScreen == 1)
- c = 0;
if (currentChapter == 5) {
if (takeObject == 1 && pickedObject != 16)
addObject(pickedObject);
@@ -1304,24 +1251,33 @@ void DrasculaEngine::selectVerb(int verbo) {
pickedObject = verbo;
}
-void DrasculaEngine::mesa() {
- int nivel_master, nivel_voc, nivel_cd;
+void DrasculaEngine::updateVolume(Audio::Mixer::SoundType soundType, int prevVolume) {
+ int vol = _mixer->getVolumeForSoundType(soundType) / 16;
+ if (mouseY < prevVolume && vol < 15)
+ vol++;
+ if (mouseY > prevVolume && vol > 0)
+ vol--;
+ _mixer->setVolumeForSoundType(soundType, vol * 16);
+}
+
+void DrasculaEngine::volumeControls() {
+ int masterVolume, voiceVolume, musicVolume;
copyRect(1, 56, 73, 63, 177, 97, tableSurface, screenSurface);
updateScreen(73, 63, 73, 63, 177, 97, screenSurface);
- for (;;) {
- nivel_master = 72 + 61 - ((_mixer->getVolumeForSoundType(Audio::Mixer::kPlainSoundType) / 16) * 4);
- nivel_voc = 72 + 61 - ((_mixer->getVolumeForSoundType(Audio::Mixer::kSFXSoundType) / 16) * 4);
- nivel_cd = 72 + 61 - ((_mixer->getVolumeForSoundType(Audio::Mixer::kMusicSoundType) / 16) * 4);
+ masterVolume = 72 + 61 - ((_mixer->getVolumeForSoundType(Audio::Mixer::kPlainSoundType) / 16) * 4);
+ voiceVolume = 72 + 61 - ((_mixer->getVolumeForSoundType(Audio::Mixer::kSFXSoundType) / 16) * 4);
+ musicVolume = 72 + 61 - ((_mixer->getVolumeForSoundType(Audio::Mixer::kMusicSoundType) / 16) * 4);
+ for (;;) {
updateRoom();
copyRect(1, 56, 73, 63, 177, 97, tableSurface, screenSurface);
- copyBackground(183, 56, 82, nivel_master, 39, 2 + ((_mixer->getVolumeForSoundType(Audio::Mixer::kPlainSoundType) / 16) * 4), tableSurface, screenSurface);
- copyBackground(183, 56, 138, nivel_voc, 39, 2 + ((_mixer->getVolumeForSoundType(Audio::Mixer::kSFXSoundType) / 16) * 4), tableSurface, screenSurface);
- copyBackground(183, 56, 194, nivel_cd, 39, 2 + ((_mixer->getVolumeForSoundType(Audio::Mixer::kMusicSoundType) / 16) * 4), tableSurface, screenSurface);
+ copyBackground(183, 56, 82, masterVolume, 39, 2 + ((_mixer->getVolumeForSoundType(Audio::Mixer::kPlainSoundType) / 16) * 4), tableSurface, screenSurface);
+ copyBackground(183, 56, 138, voiceVolume, 39, 2 + ((_mixer->getVolumeForSoundType(Audio::Mixer::kSFXSoundType) / 16) * 4), tableSurface, screenSurface);
+ copyBackground(183, 56, 194, musicVolume, 39, 2 + ((_mixer->getVolumeForSoundType(Audio::Mixer::kMusicSoundType) / 16) * 4), tableSurface, screenSurface);
setCursorTable();
@@ -1329,37 +1285,25 @@ void DrasculaEngine::mesa() {
updateEvents();
- if (button_dch == 1) {
+ if (rightMouseButton == 1) {
delay(100);
break;
}
- if (button_izq == 1) {
+ if (leftMouseButton == 1) {
delay(100);
if (mouseX > 80 && mouseX < 121) {
- int vol = _mixer->getVolumeForSoundType(Audio::Mixer::kPlainSoundType) / 16;
- if (mouseY < nivel_master && vol < 15)
- vol++;
- if (mouseY > nivel_master && vol > 0)
- vol--;
- _mixer->setVolumeForSoundType(Audio::Mixer::kPlainSoundType, vol * 16);
+ updateVolume(Audio::Mixer::kPlainSoundType, mouseY);
+ masterVolume = 72 + 61 - ((_mixer->getVolumeForSoundType(Audio::Mixer::kPlainSoundType) / 16) * 4);
}
if (mouseX > 136 && mouseX < 178) {
- int vol = _mixer->getVolumeForSoundType(Audio::Mixer::kSFXSoundType) / 16;
- if (mouseY < nivel_voc && vol < 15)
- vol++;
- if (mouseY > nivel_voc && vol > 0)
- vol--;
- _mixer->setVolumeForSoundType(Audio::Mixer::kSFXSoundType, vol * 16);
+ updateVolume(Audio::Mixer::kSFXSoundType, mouseY);
+ voiceVolume = 72 + 61 - ((_mixer->getVolumeForSoundType(Audio::Mixer::kSFXSoundType) / 16) * 4);
}
if (mouseX > 192 && mouseX < 233) {
- int vol = _mixer->getVolumeForSoundType(Audio::Mixer::kMusicSoundType) / 16;
- if (mouseY < nivel_cd && vol < 15)
- vol++;
- if (mouseY > nivel_cd && vol > 0)
- vol--;
- _mixer->setVolumeForSoundType(Audio::Mixer::kMusicSoundType, vol * 16);
+ updateVolume(Audio::Mixer::kMusicSoundType, mouseY);
+ musicVolume = 72 + 61 - ((_mixer->getVolumeForSoundType(Audio::Mixer::kMusicSoundType) / 16) * 4);
}
}
@@ -1368,7 +1312,7 @@ void DrasculaEngine::mesa() {
updateEvents();
}
-bool DrasculaEngine::saves() {
+bool DrasculaEngine::saveLoadScreen() {
char names[10][23];
char file[50];
char fileEpa[50];
@@ -1398,6 +1342,8 @@ bool DrasculaEngine::saves() {
color_abc(kColorLightGreen);
+ select[0] = 0;
+
for (;;) {
y = 27;
copyBackground(0, 0, 0, 0, 320, 200, drawSurface1, screenSurface);
@@ -1412,20 +1358,20 @@ bool DrasculaEngine::saves() {
updateEvents();
- if (button_izq == 1) {
- delay(100);
+ if (leftMouseButton == 1) {
+ delay(50);
for (n = 0; n < NUM_SAVES; n++) {
if (mouseX > 115 && mouseY > y + (9 * n) && mouseX < 115 + 175 && mouseY < y + 10 + (9 * n)) {
strcpy(select, names[n]);
if (strcmp(select, "*"))
- hay_seleccion = 1;
+ selectionMade = 1;
else {
enterName();
strcpy(names[n], select);
- if (hay_seleccion == 1) {
+ if (selectionMade == 1) {
snprintf(file, 50, "%s%02d", _targetName.c_str(), n + 1);
- para_grabar(file);
+ saveGame(file);
Common::OutSaveFile *tsav;
if (!(tsav = _saveFileMan->openForSaving(fileEpa))) {
error("Can't open %s file", fileEpa);
@@ -1445,14 +1391,14 @@ bool DrasculaEngine::saves() {
print_abc(names[n2], 116, y);
y = y + 9;
}
- if (hay_seleccion == 1) {
+ if (selectionMade == 1) {
snprintf(file, 50, "%s%02d", _targetName.c_str(), n + 1);
}
num_sav = n;
}
}
- if (mouseX > 117 && mouseY > 15 && mouseX < 295 && mouseY < 24 && hay_seleccion == 1) {
+ if (mouseX > 117 && mouseY > 15 && mouseX < 295 && mouseY < 24 && selectionMade == 1) {
enterName();
strcpy(names[num_sav], select);
print_abc(select, 117, 15);
@@ -1463,12 +1409,12 @@ bool DrasculaEngine::saves() {
}
}
- if (mouseX > 125 && mouseY > 123 && mouseX < 199 && mouseY < 149 && hay_seleccion == 1) {
- if (!para_cargar(file))
+ if (mouseX > 125 && mouseY > 123 && mouseX < 199 && mouseY < 149 && selectionMade == 1) {
+ if (!loadGame(file))
return false;
break;
- } else if (mouseX > 208 && mouseY > 123 && mouseX < 282 && mouseY < 149 && hay_seleccion == 1) {
- para_grabar(file);
+ } else if (mouseX > 208 && mouseY > 123 && mouseX < 282 && mouseY < 149 && selectionMade == 1) {
+ saveGame(file);
Common::OutSaveFile *tsav;
if (!(tsav = _saveFileMan->openForSaving(fileEpa))) {
error("Can't open %s file", fileEpa);
@@ -1481,22 +1427,20 @@ bool DrasculaEngine::saves() {
delete tsav;
} else if (mouseX > 168 && mouseY > 154 && mouseX < 242 && mouseY < 180)
break;
- else if (hay_seleccion == 0) {
+ else if (selectionMade == 0) {
print_abc("elige una partida", 117, 15);
}
updateScreen();
- delay(400);
+ delay(200);
}
y = 26;
- delay(10);
+ delay(5);
}
clearRoom();
- char rm[20];
- sprintf(rm, "%i.alg", roomNumber);
- loadPic(rm, drawSurface1, HALF_PAL);
- hay_seleccion = 0;
+ loadPic(roomNumber, drawSurface1, HALF_PAL);
+ selectionMade = 0;
return true;
}
@@ -1704,7 +1648,7 @@ void DrasculaEngine::screenSaver() {
// end of efecto()
updateEvents();
- if (button_dch == 1 || button_izq == 1)
+ if (rightMouseButton == 1 || leftMouseButton == 1)
break;
if (mouseX != xr)
break;
@@ -1715,35 +1659,48 @@ void DrasculaEngine::screenSaver() {
free(copia);
free(ghost);
- char rm[20];
- sprintf(rm, "%i.alg", roomNumber);
- loadPic(rm, drawSurface1, HALF_PAL);
+ loadPic(roomNumber, drawSurface1, HALF_PAL);
}
-void DrasculaEngine::fliplay(const char *filefli, int vel) {
- openSSN(filefli, vel);
+void DrasculaEngine::playFLI(const char *filefli, int vel) {
+ // Open file
+ MiVideoSSN = (byte *)malloc(64256);
+ globalSpeed = 1000 / vel;
+ FrameSSN = 0;
+ UsingMem = 0;
+ if (MiVideoSSN == NULL)
+ return;
+ _arj.open(filefli);
+ mSession = TryInMem();
+ LastFrame = _system->getMillis();
+
while (playFrameSSN() && (!term_int)) {
if (getScan() == Common::KEYCODE_ESCAPE)
term_int = 1;
}
- EndSSN();
+
+ free(MiVideoSSN);
+ if (UsingMem)
+ free(pointer);
+ else
+ _arj.close();
}
void DrasculaEngine::fadeFromBlack(int fadeSpeed) {
- char fundido;
+ char fade;
unsigned int color, component;
- DacPalette256 palFundido;
+ DacPalette256 palFade;
- for (fundido = 0; fundido < 64; fundido++) {
+ for (fade = 0; fade < 64; fade++) {
for (color = 0; color < 256; color++) {
for (component = 0; component < 3; component++) {
- palFundido[color][component] = adjustToVGA(gamePalette[color][component] - 63 + fundido);
+ palFade[color][component] = adjustToVGA(gamePalette[color][component] - 63 + fade);
}
}
pause(fadeSpeed);
- setPalette((byte *)&palFundido);
+ setPalette((byte *)&palFade);
}
}
@@ -1841,8 +1798,7 @@ void DrasculaEngine::playSound(int soundNum) {
char file[20];
sprintf(file, "s%i.als", soundNum);
- if (hay_sb == 1)
- playFile(file);
+ playFile(file);
}
bool DrasculaEngine::animate(const char *animationFile, int FPS) {
@@ -1870,7 +1826,7 @@ bool DrasculaEngine::animate(const char *animationFile, int FPS) {
memcpy(VGA, AuxBuffDes, 64000);
_system->copyRectToScreen((const byte *)VGA, 320, 0, 0, 320, 200);
_system->updateScreen();
- set_dac(cPal);
+ setPalette(cPal);
memcpy(AuxBuffLast, AuxBuffDes, 64000);
WaitForNext(FPS);
while (cnt < NFrames) {
@@ -1901,25 +1857,25 @@ bool DrasculaEngine::animate(const char *animationFile, int FPS) {
}
void DrasculaEngine::fadeToBlack(int fadeSpeed) {
- char fundido;
+ char fade;
unsigned int color, component;
- DacPalette256 palFundido;
+ DacPalette256 palFade;
- for (fundido = 63; fundido >= 0; fundido--) {
+ for (fade = 63; fade >= 0; fade--) {
for (color = 0; color < 256; color++) {
for (component = 0; component < 3; component++) {
- palFundido[color][component] = adjustToVGA(gamePalette[color][component] - 63 + fundido);
+ palFade[color][component] = adjustToVGA(gamePalette[color][component] - 63 + fade);
}
}
pause(fadeSpeed);
- setPalette((byte *)&palFundido);
+ setPalette((byte *)&palFade);
}
}
-void DrasculaEngine::pause(int cuanto) {
- _system->delayMillis(cuanto * 30); // was originaly 2
+void DrasculaEngine::pause(int duration) {
+ _system->delayMillis(duration * 30); // was originaly 2
}
void DrasculaEngine::placeIgor() {
@@ -1929,9 +1885,9 @@ void DrasculaEngine::placeIgor() {
if (currentChapter == 4) {
pos_igor[1] = 138;
} else {
- if (sentido_igor == 3)
+ if (trackIgor == 3)
pos_igor[1] = 138;
- else if (sentido_igor == 1)
+ else if (trackIgor == 1)
pos_igor[1] = 76;
}
pos_igor[2] = igorX;
@@ -1945,11 +1901,11 @@ void DrasculaEngine::placeIgor() {
void DrasculaEngine::placeDrascula() {
int pos_dr[6];
- if (sentido_dr == 1)
+ if (trackDrascula == 1)
pos_dr[0] = 47;
- else if (sentido_dr == 0)
+ else if (trackDrascula == 0)
pos_dr[0] = 1;
- else if (sentido_dr == 3 && currentChapter == 1)
+ else if (trackDrascula == 3 && currentChapter == 1)
pos_dr[0] = 93;
pos_dr[1] = 122;
pos_dr[2] = x_dr;
@@ -1966,9 +1922,9 @@ void DrasculaEngine::placeDrascula() {
void DrasculaEngine::placeBJ() {
int pos_bj[6];
- if (sentido_bj == 3)
+ if (trackBJ == 3)
pos_bj[0] = 10;
- else if (sentido_bj == 0)
+ else if (trackBJ == 0)
pos_bj[0] = 37;
pos_bj[1] = 99;
pos_bj[2] = x_bj;
@@ -1980,7 +1936,7 @@ void DrasculaEngine::placeBJ() {
}
void DrasculaEngine::hiccup(int counter) {
- int y = 0, sentido = 0;
+ int y = 0, trackCharacter = 0;
if (currentChapter == 3)
y = -1;
@@ -1993,21 +1949,21 @@ void DrasculaEngine::hiccup(int counter) {
else
updateScreen(0, 1, 0, y, 320, 198, screenSurface);
- if (sentido == 0)
+ if (trackCharacter == 0)
y++;
else
y--;
if (currentChapter == 3) {
if (y == 1)
- sentido = 1;
+ trackCharacter = 1;
if (y == -1)
- sentido = 0;
+ trackCharacter = 0;
} else {
if (y == 2)
- sentido = 1;
+ trackCharacter = 1;
if (y == 0)
- sentido = 0;
+ trackCharacter = 0;
}
} while (counter > 0);
@@ -2018,10 +1974,8 @@ void DrasculaEngine::hiccup(int counter) {
void DrasculaEngine::finishSound() {
delay(1);
- if (hay_sb == 1) {
- while (soundIsActive())
- _system->delayMillis(10);
- }
+ while (soundIsActive())
+ _system->delayMillis(10);
}
void DrasculaEngine::playMusic(int p) {
@@ -2042,34 +1996,39 @@ void DrasculaEngine::updateRoom() {
updateRefresh_pre();
if (currentChapter == 3) {
if (flags[0] == 0)
- pon_hare();
+ moveCharacters();
else
- copyRect(113, 54, hare_x - 20, hare_y - 1, 77, 89, drawSurface3, screenSurface);
+ copyRect(113, 54, curX - 20, curY - 1, 77, 89, drawSurface3, screenSurface);
} else {
- pon_hare();
+ moveCharacters();
}
updateRefresh();
}
bool DrasculaEngine::loadGame(const char *gameName) {
- int l, n_ejec2;
+ int l, savedChapter, roomNum = 0;
Common::InSaveFile *sav;
+ previousMusic = roomMusic;
+ menuScreen = 0;
+ if (currentChapter != 1)
+ clearRoom();
+
if (!(sav = _saveFileMan->openForLoading(gameName))) {
error("missing savegame file");
}
- n_ejec2 = sav->readSint32LE();
- if (n_ejec2 != currentChapter) {
+ savedChapter = sav->readSint32LE();
+ if (savedChapter != currentChapter) {
strcpy(saveName, gameName);
- currentChapter = n_ejec2 - 1;
+ currentChapter = savedChapter - 1;
hay_que_load = 1;
return false;
}
sav->read(currentData, 20);
- hare_x = sav->readSint32LE();
- hare_y = sav->readSint32LE();
- sentido_hare = sav->readSint32LE();
+ curX = sav->readSint32LE();
+ curY = sav->readSint32LE();
+ trackProtagonist = sav->readSint32LE();
for (l = 1; l < 43; l++) {
inventoryObjects[l] = sav->readSint32LE();
@@ -2082,6 +2041,9 @@ bool DrasculaEngine::loadGame(const char *gameName) {
takeObject = sav->readSint32LE();
pickedObject = sav->readSint32LE();
hay_que_load = 0;
+ sscanf(currentData, "%d.ald", &roomNum);
+ enterRoom(roomNum);
+ withoutVerb();
return true;
}
@@ -2138,58 +2100,76 @@ void DrasculaEngine::updateDoor(int doorNum) {
}
}
-void DrasculaEngine::color_hare() {
+void DrasculaEngine::assignDefaultPalette() {
+ int color, component;
+
+ for (color = 235; color < 253; color++)
+ for (component = 0; component < 3; component++)
+ defaultPalette[color][component] = gamePalette[color][component];
+}
+
+void DrasculaEngine::assignBrightPalette() {
int color, component;
for (color = 235; color < 253; color++) {
- for (component = 0; component < 3; component++) {
- gamePalette[color][component] = palHare[color][component];
- }
+ for (component = 0; component < 3; component++)
+ brightPalette[color][component] = gamePalette[color][component];
}
- updatePalette();
}
-void DrasculaEngine::funde_hare(int oscuridad) {
- char fundido;
- unsigned int color, component;
+void DrasculaEngine::assignDarkPalette() {
+ int color, component;
- for (fundido = oscuridad; fundido >= 0; fundido--) {
- for (color = 235; color < 253; color++) {
- for (component = 0; component < 3; component++)
- gamePalette[color][component] = adjustToVGA(gamePalette[color][component] - 8 + fundido);
- }
+ for (color = 235; color < 253; color++) {
+ for (component = 0; component < 3; component++)
+ darkPalette[color][component] = gamePalette[color][component];
}
-
- updatePalette();
}
-void DrasculaEngine::paleta_hare_claro() {
+void DrasculaEngine::setDefaultPalette() {
int color, component;
for (color = 235; color < 253; color++) {
- for (component = 0; component < 3; component++)
- palHareClaro[color][component] = gamePalette[color][component];
+ for (component = 0; component < 3; component++) {
+ gamePalette[color][component] = defaultPalette[color][component];
+ }
}
+ setPalette((byte *)&gamePalette);
}
-void DrasculaEngine::paleta_hare_oscuro() {
+void DrasculaEngine::setBrightPalette() {
int color, component;
for (color = 235; color < 253; color++) {
for (component = 0; component < 3; component++)
- palHareOscuro[color][component] = gamePalette[color][component];
+ gamePalette[color][component] = brightPalette[color][component];
}
+
+ setPalette((byte *)&gamePalette);
}
-void DrasculaEngine::hare_claro() {
+void DrasculaEngine::setDarkPalette() {
int color, component;
- for (color = 235; color < 253; color++) {
+ for (color = 235; color < 253; color++ )
for (component = 0; component < 3; component++)
- gamePalette[color][component] = palHareClaro[color][component];
+ gamePalette[color][component] = darkPalette[color][component];
+
+ setPalette((byte *)&gamePalette);
+}
+
+void DrasculaEngine::setPaletteBase(int darkness) {
+ char fade;
+ unsigned int color, component;
+
+ for (fade = darkness; fade >= 0; fade--) {
+ for (color = 235; color < 253; color++) {
+ for (component = 0; component < 3; component++)
+ gamePalette[color][component] = adjustToVGA(gamePalette[color][component] - 8 + fade);
+ }
}
- updatePalette();
+ setPalette((byte *)&gamePalette);
}
void DrasculaEngine::startWalking() {
@@ -2199,76 +2179,76 @@ void DrasculaEngine::startWalking() {
stepY = STEP_Y;
if (currentChapter == 2) {
- if ((sitio_x < hare_x) && (sitio_y <= (hare_y + alto_hare)))
+ if ((roomX < curX) && (roomY <= (curY + curHeight)))
quadrant_1();
- else if ((sitio_x < hare_x) && (sitio_y > (hare_y + alto_hare)))
+ else if ((roomX < curX) && (roomY > (curY + curHeight)))
quadrant_3();
- else if ((sitio_x > hare_x + ancho_hare) && (sitio_y <= (hare_y + alto_hare)))
+ else if ((roomX > curX + curWidth) && (roomY <= (curY + curHeight)))
quadrant_2();
- else if ((sitio_x > hare_x + ancho_hare) && (sitio_y > (hare_y + alto_hare)))
+ else if ((roomX > curX + curWidth) && (roomY > (curY + curHeight)))
quadrant_4();
- else if (sitio_y < hare_y + alto_hare)
+ else if (roomY < curY + curHeight)
walkUp();
- else if (sitio_y > hare_y + alto_hare)
+ else if (roomY > curY + curHeight)
walkDown();
} else {
- if ((sitio_x < hare_x + ancho_hare / 2 ) && (sitio_y <= (hare_y + alto_hare)))
+ if ((roomX < curX + curWidth / 2 ) && (roomY <= (curY + curHeight)))
quadrant_1();
- else if ((sitio_x < hare_x + ancho_hare / 2) && (sitio_y > (hare_y + alto_hare)))
+ else if ((roomX < curX + curWidth / 2) && (roomY > (curY + curHeight)))
quadrant_3();
- else if ((sitio_x > hare_x + ancho_hare / 2) && (sitio_y <= (hare_y + alto_hare)))
+ else if ((roomX > curX + curWidth / 2) && (roomY <= (curY + curHeight)))
quadrant_2();
- else if ((sitio_x > hare_x + ancho_hare / 2) && (sitio_y > (hare_y + alto_hare)))
+ else if ((roomX > curX + curWidth / 2) && (roomY > (curY + curHeight)))
quadrant_4();
else
characterMoved = 0;
}
- conta_vez = getTime();
+ startTime = getTime();
}
-void DrasculaEngine::pon_hare() {
- int pos_hare[6];
+void DrasculaEngine::moveCharacters() {
+ int curPos[6];
int r;
if (characterMoved == 1 && stepX == STEP_X) {
for (r = 0; r < stepX; r++) {
if (currentChapter != 2) {
- if (sentido_hare == 0 && sitio_x - r == hare_x + ancho_hare / 2) {
+ if (trackProtagonist == 0 && roomX - r == curX + curWidth / 2) {
characterMoved = 0;
stepX = STEP_X;
stepY = STEP_Y;
}
- if (sentido_hare == 1 && sitio_x + r == hare_x + ancho_hare / 2) {
+ if (trackProtagonist == 1 && roomX + r == curX + curWidth / 2) {
characterMoved = 0;
stepX = STEP_X;
stepY = STEP_Y;
- hare_x = sitio_x - ancho_hare / 2;
- hare_y = sitio_y - alto_hare;
+ curX = roomX - curWidth / 2;
+ curY = roomY - curHeight;
}
} else if (currentChapter == 2) {
- if (sentido_hare == 0 && sitio_x - r == hare_x) {
+ if (trackProtagonist == 0 && roomX - r == curX) {
characterMoved = 0;
stepX = STEP_X;
stepY = STEP_Y;
}
- if (sentido_hare == 1 && sitio_x + r == hare_x + ancho_hare) {
+ if (trackProtagonist == 1 && roomX + r == curX + curWidth) {
characterMoved = 0;
stepX = STEP_X;
stepY = STEP_Y;
- hare_x = sitio_x - ancho_hare + 4;
- hare_y = sitio_y - alto_hare;
+ curX = roomX - curWidth + 4;
+ curY = roomY - curHeight;
}
}
}
}
if (characterMoved == 1 && stepY == STEP_Y) {
for (r = 0; r < stepY; r++) {
- if (sentido_hare == 2 && sitio_y - r == hare_y + alto_hare) {
+ if (trackProtagonist == 2 && roomY - r == curY + curHeight) {
characterMoved = 0;
stepX = STEP_X;
stepY = STEP_Y;
}
- if (sentido_hare == 3 && sitio_y + r == hare_y + alto_hare) {
+ if (trackProtagonist == 3 && roomY + r == curY + curHeight) {
characterMoved = 0;
stepX = STEP_X;
stepY = STEP_Y;
@@ -2284,81 +2264,81 @@ void DrasculaEngine::pon_hare() {
}
if (characterMoved == 0) {
- pos_hare[0] = 0;
- pos_hare[1] = DIF_MASK_HARE;
- pos_hare[2] = hare_x;
- pos_hare[3] = hare_y;
+ curPos[0] = 0;
+ curPos[1] = DIF_MASK_HARE;
+ curPos[2] = curX;
+ curPos[3] = curY;
if (currentChapter == 2) {
- pos_hare[4] = ancho_hare;
- pos_hare[5] = alto_hare;
+ curPos[4] = curWidth;
+ curPos[5] = curHeight;
} else {
- pos_hare[4] = CHARACTER_WIDTH;
- pos_hare[5] = CHARACTER_HEIGHT;
+ curPos[4] = CHARACTER_WIDTH;
+ curPos[5] = CHARACTER_HEIGHT;
}
- if (sentido_hare == 0) {
- pos_hare[1] = 0;
+ if (trackProtagonist == 0) {
+ curPos[1] = 0;
if (currentChapter == 2)
- copyRectClip(pos_hare, extraSurface, screenSurface);
+ copyRectClip(curPos, extraSurface, screenSurface);
else
- reduce_hare_chico(pos_hare[0], pos_hare[1], pos_hare[2], pos_hare[3], pos_hare[4], pos_hare[5],
- factor_red[hare_y + alto_hare], extraSurface, screenSurface);
- } else if (sentido_hare == 1) {
+ reduce_hare_chico(curPos[0], curPos[1], curPos[2], curPos[3], curPos[4], curPos[5],
+ factor_red[curY + curHeight], extraSurface, screenSurface);
+ } else if (trackProtagonist == 1) {
if (currentChapter == 2)
- copyRectClip(pos_hare, extraSurface, screenSurface);
+ copyRectClip(curPos, extraSurface, screenSurface);
else
- reduce_hare_chico(pos_hare[0], pos_hare[1], pos_hare[2], pos_hare[3], pos_hare[4], pos_hare[5],
- factor_red[hare_y + alto_hare], extraSurface, screenSurface);
- } else if (sentido_hare == 2) {
+ reduce_hare_chico(curPos[0], curPos[1], curPos[2], curPos[3], curPos[4], curPos[5],
+ factor_red[curY + curHeight], extraSurface, screenSurface);
+ } else if (trackProtagonist == 2) {
if (currentChapter == 2)
- copyRectClip(pos_hare, backSurface, screenSurface);
+ copyRectClip(curPos, backSurface, screenSurface);
else
- reduce_hare_chico(pos_hare[0], pos_hare[1], pos_hare[2], pos_hare[3], pos_hare[4], pos_hare[5],
- factor_red[hare_y + alto_hare], backSurface, screenSurface);
+ reduce_hare_chico(curPos[0], curPos[1], curPos[2], curPos[3], curPos[4], curPos[5],
+ factor_red[curY + curHeight], backSurface, screenSurface);
} else {
if (currentChapter == 2)
- copyRectClip(pos_hare, frontSurface, screenSurface);
+ copyRectClip(curPos, frontSurface, screenSurface);
else
- reduce_hare_chico(pos_hare[0], pos_hare[1], pos_hare[2], pos_hare[3], pos_hare[4], pos_hare[5],
- factor_red[hare_y + alto_hare], frontSurface, screenSurface);
+ reduce_hare_chico(curPos[0], curPos[1], curPos[2], curPos[3], curPos[4], curPos[5],
+ factor_red[curY + curHeight], frontSurface, screenSurface);
}
} else if (characterMoved == 1) {
- pos_hare[0] = frame_x[num_frame];
- pos_hare[1] = frame_y + DIF_MASK_HARE;
- pos_hare[2] = hare_x;
- pos_hare[3] = hare_y;
+ curPos[0] = frame_x[num_frame];
+ curPos[1] = frame_y + DIF_MASK_HARE;
+ curPos[2] = curX;
+ curPos[3] = curY;
if (currentChapter == 2) {
- pos_hare[4] = ancho_hare;
- pos_hare[5] = alto_hare;
+ curPos[4] = curWidth;
+ curPos[5] = curHeight;
} else {
- pos_hare[4] = CHARACTER_WIDTH;
- pos_hare[5] = CHARACTER_HEIGHT;
+ curPos[4] = CHARACTER_WIDTH;
+ curPos[5] = CHARACTER_HEIGHT;
}
- if (sentido_hare == 0) {
- pos_hare[1] = 0;
+ if (trackProtagonist == 0) {
+ curPos[1] = 0;
if (currentChapter == 2)
- copyRectClip(pos_hare, extraSurface, screenSurface);
+ copyRectClip(curPos, extraSurface, screenSurface);
else
- reduce_hare_chico(pos_hare[0], pos_hare[1], pos_hare[2], pos_hare[3], pos_hare[4], pos_hare[5],
- factor_red[hare_y + alto_hare], extraSurface, screenSurface);
- } else if (sentido_hare == 1) {
+ reduce_hare_chico(curPos[0], curPos[1], curPos[2], curPos[3], curPos[4], curPos[5],
+ factor_red[curY + curHeight], extraSurface, screenSurface);
+ } else if (trackProtagonist == 1) {
if (currentChapter == 2)
- copyRectClip(pos_hare, extraSurface, screenSurface);
+ copyRectClip(curPos, extraSurface, screenSurface);
else
- reduce_hare_chico(pos_hare[0], pos_hare[1], pos_hare[2], pos_hare[3], pos_hare[4], pos_hare[5],
- factor_red[hare_y + alto_hare], extraSurface, screenSurface);
- } else if (sentido_hare == 2) {
+ reduce_hare_chico(curPos[0], curPos[1], curPos[2], curPos[3], curPos[4], curPos[5],
+ factor_red[curY + curHeight], extraSurface, screenSurface);
+ } else if (trackProtagonist == 2) {
if (currentChapter == 2)
- copyRectClip(pos_hare, backSurface, screenSurface);
+ copyRectClip(curPos, backSurface, screenSurface);
else
- reduce_hare_chico(pos_hare[0], pos_hare[1], pos_hare[2], pos_hare[3], pos_hare[4], pos_hare[5],
- factor_red[hare_y + alto_hare], backSurface, screenSurface);
+ reduce_hare_chico(curPos[0], curPos[1], curPos[2], curPos[3], curPos[4], curPos[5],
+ factor_red[curY + curHeight], backSurface, screenSurface);
} else {
if (currentChapter == 2)
- copyRectClip(pos_hare, frontSurface, screenSurface);
+ copyRectClip(curPos, frontSurface, screenSurface);
else
- reduce_hare_chico(pos_hare[0], pos_hare[1], pos_hare[2], pos_hare[3], pos_hare[4], pos_hare[5],
- factor_red[hare_y + alto_hare], frontSurface, screenSurface);
+ reduce_hare_chico(curPos[0], curPos[1], curPos[2], curPos[3], curPos[4], curPos[5],
+ factor_red[curY + curHeight], frontSurface, screenSurface);
}
increaseFrameNum();
}
@@ -2366,10 +2346,10 @@ void DrasculaEngine::pon_hare() {
void DrasculaEngine::showMenu() {
int h, n, x;
- char texto_icono[13];
+ char textIcon[13];
x = whichObject();
- strcpy(texto_icono, iconName[x]);
+ strcpy(textIcon, iconName[x]);
for (n = 1; n < 43; n++) {
h = inventoryObjects[n];
@@ -2387,18 +2367,18 @@ void DrasculaEngine::showMenu() {
}
if (x < 7)
- print_abc(texto_icono, itemLocations[x].x - 2, itemLocations[x].y - 7);
+ print_abc(textIcon, itemLocations[x].x - 2, itemLocations[x].y - 7);
}
void DrasculaEngine::clearMenu() {
- int n, sobre_verbo = 1;
+ int n, verbActivated = 1;
for (n = 0; n < 7; n++) {
- if (mouseX > x_barra[n] && mouseX < x_barra[n + 1])
- sobre_verbo = 0;
- copyRect(OBJWIDTH * n, OBJHEIGHT * sobre_verbo, x_barra[n], 2,
+ if (mouseX > verbBarX[n] && mouseX < verbBarX[n + 1])
+ verbActivated = 0;
+ copyRect(OBJWIDTH * n, OBJHEIGHT * verbActivated, verbBarX[n], 2,
OBJWIDTH, OBJHEIGHT, backSurface, screenSurface);
- sobre_verbo = 1;
+ verbActivated = 1;
}
}
@@ -2423,7 +2403,9 @@ void DrasculaEngine::removeObject() {
}
bool DrasculaEngine::exitRoom(int l) {
- char roomExit[13];
+ debug(2, "Exiting room from door %d", l);
+
+ int roomNum = 0;
if (currentChapter == 1) {
if (objectNum[l] == 105 && flags[0] == 0)
@@ -2431,12 +2413,12 @@ bool DrasculaEngine::exitRoom(int l) {
else {
updateDoor(l);
if (isDoor[l] != 0) {
- lleva_al_hare(sitiobj_x[l], sitiobj_y[l]);
- sentido_hare = sentidobj[l];
+ gotoObject(roomObjX[l], roomObjY[l]);
+ trackProtagonist = trackObj[l];
updateRoom();
updateScreen();
characterMoved = 0;
- sentido_hare = sentido_alkeva[l];
+ trackProtagonist = trackCharacter_alkeva[l];
objExit = alapuertakeva[l];
doBreak = 1;
previousMusic = roomMusic;
@@ -2446,18 +2428,17 @@ bool DrasculaEngine::exitRoom(int l) {
return true;
}
clearRoom();
- strcpy(roomExit, _targetSurface[l]);
- strcat(roomExit, ".ald");
- hare_x = -1;
- carga_escoba(roomExit);
+ sscanf(_targetSurface[l], "%d", &roomNum);
+ curX = -1;
+ enterRoom(roomNum);
}
}
} else if (currentChapter == 2) {
updateDoor(l);
if (isDoor[l] != 0) {
- lleva_al_hare(sitiobj_x[l], sitiobj_y[l]);
+ gotoObject(roomObjX[l], roomObjY[l]);
characterMoved = 0;
- sentido_hare = sentido_alkeva[l];
+ trackProtagonist = trackCharacter_alkeva[l];
objExit = alapuertakeva[l];
doBreak = 1;
previousMusic = roomMusic;
@@ -2474,91 +2455,85 @@ bool DrasculaEngine::exitRoom(int l) {
}
if (objectNum[l] == 176 && flags[29] == 1) {
flags[29] = 0;
- removeObject(23);
- addObject(11);
+ removeObject(kItemEarWithEarPlug);
+ addObject(kItemEarplugs);
}
clearRoom();
-
- strcpy(roomExit, _targetSurface[l]);
- strcat(roomExit, ".ald");
- hare_x =- 1;
- carga_escoba(roomExit);
+ sscanf(_targetSurface[l], "%d", &roomNum);
+ curX =- 1;
+ enterRoom(roomNum);
}
} else if (currentChapter == 3) {
updateDoor(l);
if (isDoor[l] != 0 && visible[l] == 1) {
- lleva_al_hare(sitiobj_x[l], sitiobj_y[l]);
- sentido_hare = sentidobj[l];
+ gotoObject(roomObjX[l], roomObjY[l]);
+ trackProtagonist = trackObj[l];
updateRoom();
updateScreen();
characterMoved = 0;
- sentido_hare = sentido_alkeva[l];
+ trackProtagonist = trackCharacter_alkeva[l];
objExit = alapuertakeva[l];
doBreak = 1;
previousMusic = roomMusic;
clearRoom();
- strcpy(roomExit, _targetSurface[l]);
- strcat(roomExit, ".ald");
- hare_x =- 1;
- carga_escoba(roomExit);
+ sscanf(_targetSurface[l], "%d", &roomNum);
+ curX =- 1;
+ enterRoom(roomNum);
}
} else if (currentChapter == 4) {
updateDoor(l);
if (isDoor[l] != 0) {
- lleva_al_hare(sitiobj_x[l], sitiobj_y[l]);
- sentido_hare = sentidobj[l];
+ gotoObject(roomObjX[l], roomObjY[l]);
+ trackProtagonist = trackObj[l];
updateRoom();
updateScreen();
characterMoved = 0;
- sentido_hare = sentido_alkeva[l];
+ trackProtagonist = trackCharacter_alkeva[l];
objExit = alapuertakeva[l];
doBreak = 1;
previousMusic = roomMusic;
if (objectNum[l] == 108)
- lleva_al_hare(171, 78);
+ gotoObject(171, 78);
clearRoom();
- strcpy(roomExit, _targetSurface[l]);
- strcat(roomExit, ".ald");
- hare_x = -1;
- carga_escoba(roomExit);
+ sscanf(_targetSurface[l], "%d", &roomNum);
+ curX = -1;
+ enterRoom(roomNum);
}
} else if (currentChapter == 5) {
updateDoor(l);
if (isDoor[l] != 0 && visible[l] == 1) {
- lleva_al_hare(sitiobj_x[l], sitiobj_y[l]);
- sentido_hare = sentidobj[l];
+ gotoObject(roomObjX[l], roomObjY[l]);
+ trackProtagonist = trackObj[l];
updateRoom();
updateScreen();
characterMoved = 0;
- sentido_hare = sentido_alkeva[l];
+ trackProtagonist = trackCharacter_alkeva[l];
objExit = alapuertakeva[l];
doBreak = 1;
previousMusic = roomMusic;
hare_se_ve = 1;
clearRoom();
- strcpy(roomExit, _targetSurface[l]);
- strcat(roomExit, ".ald");
- hare_x = -1;
- carga_escoba(roomExit);
+ sscanf(_targetSurface[l], "%d", &roomNum);
+ curX = -1;
+ enterRoom(roomNum);
}
} else if (currentChapter == 6) {
updateDoor(l);
if (isDoor[l] != 0) {
- lleva_al_hare(sitiobj_x[l], sitiobj_y[l]);
- sentido_hare = sentidobj[l];
+ gotoObject(roomObjX[l], roomObjY[l]);
+ trackProtagonist = trackObj[l];
updateRoom();
updateScreen();
characterMoved = 0;
- sentido_hare = sentido_alkeva[l];
+ trackProtagonist = trackCharacter_alkeva[l];
objExit = alapuertakeva[l];
doBreak = 1;
previousMusic = roomMusic;
clearRoom();
- strcpy(roomExit, _targetSurface[l]);
- strcat(roomExit, ".ald");
- hare_x = -1;
- carga_escoba(roomExit);
+ sscanf(_targetSurface[l], "%d", &roomNum);
+ curX = -1;
+ enterRoom(roomNum);
if (objExit == 105)
animation_19_6();
@@ -2569,8 +2544,7 @@ bool DrasculaEngine::exitRoom(int l) {
}
bool DrasculaEngine::pickupObject() {
- int h, n;
- h = pickedObject;
+ int h = pickedObject;
checkFlags = 1;
updateRoom();
@@ -2579,7 +2553,7 @@ bool DrasculaEngine::pickupObject() {
// Objects with an ID smaller than 7 are the inventory verbs
if (pickedObject >= 7) {
- for (n = 1; n < 43; n++) {
+ for (int n = 1; n < 43; n++) {
if (whichObject() == n && inventoryObjects[n] == 0) {
inventoryObjects[n] = h;
takeObject = 0;
@@ -2656,28 +2630,10 @@ void DrasculaEngine::enterName() {
}
if (h == 1) {
strcpy(select, select2);
- hay_seleccion = 1;
+ selectionMade = 1;
}
}
-void DrasculaEngine::para_grabar(char gameName[]) {
- saveGame(gameName);
- playSound(99);
- finishSound();
-}
-
-void DrasculaEngine::openSSN(const char *Name, int Pause) {
- MiVideoSSN = (byte *)malloc(64256);
- globalSpeed = 1000 / Pause;
- FrameSSN = 0;
- UsingMem = 0;
- if (MiVideoSSN == NULL)
- return;
- _arj.open(Name);
- mSession = TryInMem();
- LastFrame = _system->getMillis();
-}
-
int DrasculaEngine::playFrameSSN() {
int Exit = 0;
uint32 Lengt;
@@ -2698,7 +2654,7 @@ int DrasculaEngine::playFrameSSN() {
memcpy(dacSSN, mSession, 768);
mSession += 768;
}
- set_dacSSN(dacSSN);
+ setPalette(dacSSN);
break;
case kFrameEmptyFrame:
WaitFrameSSN();
@@ -2772,15 +2728,6 @@ int DrasculaEngine::playFrameSSN() {
return (!Exit);
}
-void DrasculaEngine::EndSSN() {
- free(MiVideoSSN);
- if (UsingMem)
- free(pointer);
- else {
- _arj.close();
- }
-}
-
byte *DrasculaEngine::TryInMem() {
int Lengt;
@@ -2797,10 +2744,6 @@ byte *DrasculaEngine::TryInMem() {
return pointer;
}
-void DrasculaEngine::set_dacSSN(byte *PalBuf) {
- setPalette((byte *)PalBuf);
-}
-
void DrasculaEngine::Des_OFF(byte *BufferOFF, byte *MiVideoOFF, int Lenght) {
int x = 0;
unsigned char Reps;
@@ -2875,10 +2818,6 @@ byte *DrasculaEngine::loadPCX(byte *NamePcc) {
return AuxBuffDes;
}
-void DrasculaEngine::set_dac(byte *dac) {
- setPalette((byte *)dac);
-}
-
void DrasculaEngine::WaitForNext(int FPS) {
_system->delayMillis(1000 / FPS);
}
@@ -2921,86 +2860,86 @@ void DrasculaEngine::reduce_hare_chico(int xx1, int yy1, int xx2, int yy2, int w
}
void DrasculaEngine::quadrant_1() {
- float distance_x, distance_y;
+ float distanceX, distanceY;
if (currentChapter == 2)
- distance_x = hare_x - sitio_x;
+ distanceX = curX - roomX;
else
- distance_x = hare_x + ancho_hare / 2 - sitio_x;
+ distanceX = curX + curWidth / 2 - roomX;
- distance_y = (hare_y + alto_hare) - sitio_y;
+ distanceY = (curY + curHeight) - roomY;
- if (distance_x < distance_y) {
- direccion_hare = 0;
- sentido_hare = 2;
- stepX = (int)(distance_x / (distance_y / STEP_Y));
+ if (distanceX < distanceY) {
+ curDirection = 0;
+ trackProtagonist = 2;
+ stepX = (int)(distanceX / (distanceY / STEP_Y));
} else {
- direccion_hare = 7;
- sentido_hare = 0;
- stepY = (int)(distance_y / (distance_x / STEP_X));
+ curDirection = 7;
+ trackProtagonist = 0;
+ stepY = (int)(distanceY / (distanceX / STEP_X));
}
}
void DrasculaEngine::quadrant_2() {
- float distance_x, distance_y;
+ float distanceX, distanceY;
if (currentChapter == 2)
- distance_x = abs(hare_x + ancho_hare - sitio_x);
+ distanceX = abs(curX + curWidth - roomX);
else
- distance_x = abs(hare_x + ancho_hare / 2 - sitio_x);
+ distanceX = abs(curX + curWidth / 2 - roomX);
- distance_y = (hare_y + alto_hare) - sitio_y;
+ distanceY = (curY + curHeight) - roomY;
- if (distance_x < distance_y) {
- direccion_hare = 1;
- sentido_hare = 2;
- stepX = (int)(distance_x / (distance_y / STEP_Y));
+ if (distanceX < distanceY) {
+ curDirection = 1;
+ trackProtagonist = 2;
+ stepX = (int)(distanceX / (distanceY / STEP_Y));
} else {
- direccion_hare = 2;
- sentido_hare = 1;
- stepY = (int)(distance_y / (distance_x / STEP_X));
+ curDirection = 2;
+ trackProtagonist = 1;
+ stepY = (int)(distanceY / (distanceX / STEP_X));
}
}
void DrasculaEngine::quadrant_3() {
- float distance_x, distance_y;
+ float distanceX, distanceY;
if (currentChapter == 2)
- distance_x = hare_x - sitio_x;
+ distanceX = curX - roomX;
else
- distance_x = hare_x + ancho_hare / 2 - sitio_x;
+ distanceX = curX + curWidth / 2 - roomX;
- distance_y = sitio_y - (hare_y + alto_hare);
+ distanceY = roomY - (curY + curHeight);
- if (distance_x < distance_y) {
- direccion_hare = 5;
- sentido_hare = 3;
- stepX = (int)(distance_x / (distance_y / STEP_Y));
+ if (distanceX < distanceY) {
+ curDirection = 5;
+ trackProtagonist = 3;
+ stepX = (int)(distanceX / (distanceY / STEP_Y));
} else {
- direccion_hare = 6;
- sentido_hare = 0;
- stepY = (int)(distance_y / (distance_x / STEP_X));
+ curDirection = 6;
+ trackProtagonist = 0;
+ stepY = (int)(distanceY / (distanceX / STEP_X));
}
}
void DrasculaEngine::quadrant_4() {
- float distance_x, distance_y;
+ float distanceX, distanceY;
if (currentChapter == 2)
- distance_x = abs(hare_x + ancho_hare - sitio_x);
+ distanceX = abs(curX + curWidth - roomX);
else
- distance_x = abs(hare_x + ancho_hare / 2 - sitio_x);
+ distanceX = abs(curX + curWidth / 2 - roomX);
- distance_y = sitio_y - (hare_y + alto_hare);
+ distanceY = roomY - (curY + curHeight);
- if (distance_x < distance_y) {
- direccion_hare = 4;
- sentido_hare = 3;
- stepX = (int)(distance_x / (distance_y / STEP_Y));
+ if (distanceX < distanceY) {
+ curDirection = 4;
+ trackProtagonist = 3;
+ stepX = (int)(distanceX / (distanceY / STEP_Y));
} else {
- direccion_hare = 3;
- sentido_hare = 1;
- stepY = (int)(distance_y / (distance_x / STEP_X));
+ curDirection = 3;
+ trackProtagonist = 1;
+ stepY = (int)(distanceY / (distanceX / STEP_X));
}
}
@@ -3013,9 +2952,9 @@ void DrasculaEngine::saveGame(char gameName[]) {
}
out->writeSint32LE(currentChapter);
out->write(currentData, 20);
- out->writeSint32LE(hare_x);
- out->writeSint32LE(hare_y);
- out->writeSint32LE(sentido_hare);
+ out->writeSint32LE(curX);
+ out->writeSint32LE(curY);
+ out->writeSint32LE(trackProtagonist);
for (l = 1; l < 43; l++) {
out->writeSint32LE(inventoryObjects[l]);
@@ -3033,37 +2972,40 @@ void DrasculaEngine::saveGame(char gameName[]) {
warning("Can't write file '%s'. (Disk full?)", gameName);
delete out;
+
+ playSound(99);
+ finishSound();
}
void DrasculaEngine::increaseFrameNum() {
- diff_vez = getTime() - conta_vez;
+ timeDiff = getTime() - startTime;
- if (diff_vez >= 6) {
- conta_vez = getTime();
+ if (timeDiff >= 6) {
+ startTime = getTime();
num_frame++;
if (num_frame == 6)
num_frame = 0;
- if (direccion_hare == 0 || direccion_hare == 7) {
- hare_x = hare_x - stepX;
- hare_y = hare_y - stepY;
- } else if (direccion_hare == 1 || direccion_hare == 2) {
- hare_x = hare_x + stepX;
- hare_y = hare_y - stepY;
- } else if (direccion_hare == 3 || direccion_hare == 4) {
- hare_x = hare_x + stepX;
- hare_y = hare_y + stepY;
- } else if (direccion_hare == 5 || direccion_hare == 6) {
- hare_x = hare_x - stepX;
- hare_y = hare_y + stepY;
+ if (curDirection == 0 || curDirection == 7) {
+ curX -= stepX;
+ curY -= stepY;
+ } else if (curDirection == 1 || curDirection == 2) {
+ curX += stepX;
+ curY -= stepY;
+ } else if (curDirection == 3 || curDirection == 4) {
+ curX += stepX;
+ curY += stepY;
+ } else if (curDirection == 5 || curDirection == 6) {
+ curX -= stepX;
+ curY += stepY;
}
}
if (currentChapter != 2) {
- hare_y += (int)(alto_hare - newHeight);
- hare_x += (int)(ancho_hare - newWidth);
- alto_hare = (int)newHeight;
- ancho_hare = (int)newWidth;
+ curY += (int)(curHeight - newHeight);
+ curX += (int)(curWidth - newWidth);
+ curHeight = (int)newHeight;
+ curWidth = (int)newWidth;
}
}
@@ -3086,7 +3028,7 @@ bool DrasculaEngine::checkMenuFlags() {
if (whichObject() == n) {
h = inventoryObjects[n];
if (h != 0)
- if (checkFlag(h))
+ if (checkAction(h))
return true;
}
}
@@ -3094,14 +3036,15 @@ bool DrasculaEngine::checkMenuFlags() {
return false;
}
-void DrasculaEngine::converse(const char *nom_fich) {
+void DrasculaEngine::converse(int index) {
+ char fileName[20];
+ sprintf(fileName, "op_%d.cal", index);
int h;
int game1 = 1, game2 = 1, game3 = 1, game4 = 1;
char phrase1[78];
char phrase2[78];
char phrase3[87];
char phrase4[78];
- char para_codificar[13];
char sound1[13];
char sound2[13];
char sound3[13];
@@ -3117,14 +3060,12 @@ void DrasculaEngine::converse(const char *nom_fich) {
breakOut = 0;
- strcpy(para_codificar, nom_fich);
-
if (currentChapter == 5)
withoutVerb();
- _arj.open(nom_fich);
+ _arj.open(fileName);
if (!_arj.isOpen()) {
- error("missing data file %s", nom_fich);
+ error("missing data file %s", fileName);
}
int size = _arj.size();
@@ -3142,19 +3083,19 @@ void DrasculaEngine::converse(const char *nom_fich) {
_arj.close();
- if (currentChapter == 2 && !strcmp(nom_fich, "op_5.cal") && flags[38] == 1 && flags[33] == 1) {
+ if (currentChapter == 2 && !strcmp(fileName, "op_5.cal") && flags[38] == 1 && flags[33] == 1) {
strcpy(phrase3, _text[_lang][405]);
strcpy(sound3, "405.als");
answer3 = 31;
}
- if (currentChapter == 6 && !strcmp(nom_fich, "op_12.cal") && flags[7] == 1) {
+ if (currentChapter == 6 && !strcmp(fileName, "op_12.cal") && flags[7] == 1) {
strcpy(phrase3, _text[_lang][273]);
strcpy(sound3, "273.als");
answer3 = 14;
}
- if (currentChapter == 6 && !strcmp(nom_fich, "op_12.cal") && flags[10] == 1) {
+ if (currentChapter == 6 && !strcmp(fileName, "op_12.cal") && flags[10] == 1) {
strcpy(phrase3, " cuanto queda para que acabe el partido?");
strcpy(sound3, "274.als");
answer3 = 15;
@@ -3180,7 +3121,7 @@ void DrasculaEngine::converse(const char *nom_fich) {
if (phrase4[h] == (char)0xa7)
phrase4[h] = ' ';
- loadPic("car.alg", backSurface, 1);
+ loadPic("car.alg", backSurface);
// TODO code here should limit y position for mouse in dialog menu,
// but we can't implement this due lack backend functionality
// from 1(top) to 31
@@ -3236,7 +3177,7 @@ void DrasculaEngine::converse(const char *nom_fich) {
updateScreen();
- if ((button_izq == 1) && (game1 == 2)) {
+ if ((leftMouseButton == 1) && (game1 == 2)) {
delay(100);
used1 = 1;
talk(phrase1, sound1);
@@ -3244,7 +3185,7 @@ void DrasculaEngine::converse(const char *nom_fich) {
grr();
else
response(answer1);
- } else if ((button_izq == 1) && (game2 == 2)) {
+ } else if ((leftMouseButton == 1) && (game2 == 2)) {
delay(100);
used2 = 1;
talk(phrase2, sound2);
@@ -3252,7 +3193,7 @@ void DrasculaEngine::converse(const char *nom_fich) {
grr();
else
response(answer2);
- } else if ((button_izq == 1) && (game3 == 2)) {
+ } else if ((leftMouseButton == 1) && (game3 == 2)) {
delay(100);
used3 = 1;
talk(phrase3, sound3);
@@ -3260,13 +3201,13 @@ void DrasculaEngine::converse(const char *nom_fich) {
grr();
else
response(answer3);
- } else if ((button_izq == 1) && (game4 == 2)) {
+ } else if ((leftMouseButton == 1) && (game4 == 2)) {
delay(100);
talk(phrase4, sound4);
breakOut = 1;
}
- if (button_izq == 1) {
+ if (leftMouseButton == 1) {
delay(100);
color_abc(kColorLightGreen);
}
@@ -3278,21 +3219,17 @@ void DrasculaEngine::converse(const char *nom_fich) {
} // while (breakOut == 0)
if (currentChapter == 2)
- loadPic(menuBackground, backSurface, 1);
+ loadPic(menuBackground, backSurface);
else
- loadPic("99.alg", backSurface, 1);
+ loadPic(99, backSurface);
if (currentChapter != 5)
withoutVerb();
}
void DrasculaEngine::response(int function) {
if (currentChapter == 1) {
- if (function == 10)
- talk_drunk(1);
- else if (function == 11)
- talk_drunk(2);
- else if (function == 12)
- talk_drunk(3);
+ if (function >= 10 && function <= 12)
+ talk_drunk(function - 9);
} else if (currentChapter == 2) {
if (function == 8)
animation_8_2();
@@ -3366,18 +3303,18 @@ void DrasculaEngine::response(int function) {
}
}
-void DrasculaEngine::addObject(int osj) {
+void DrasculaEngine::addObject(int obj) {
int h, position = 0;
for (h = 1; h < 43; h++) {
- if (inventoryObjects[h] == osj)
+ if (inventoryObjects[h] == obj)
position = 1;
}
if (position == 0) {
for (h = 1; h < 43; h++) {
if (inventoryObjects[h] == 0) {
- inventoryObjects[h] = osj;
+ inventoryObjects[h] = obj;
position = 1;
break;
}
@@ -3386,9 +3323,7 @@ void DrasculaEngine::addObject(int osj) {
}
void DrasculaEngine::stopSound() {
- if (hay_sb == 1) {
- _mixer->stopHandle(_soundHandle);
- }
+ _mixer->stopHandle(_soundHandle);
}
void DrasculaEngine::MusicFadeout() {
@@ -3494,7 +3429,7 @@ void DrasculaEngine::updateVisible() {
if (roomNumber == 59)
isDoor[1] = 0;
if (roomNumber == 60) {
- sentido_dr = 0;
+ trackDrascula = 0;
x_dr = 155;
y_dr = 69;
}
@@ -3502,38 +3437,38 @@ void DrasculaEngine::updateVisible() {
}
void DrasculaEngine::walkDown() {
- direccion_hare = 4;
- sentido_hare = 3;
+ curDirection = 4;
+ trackProtagonist = 3;
stepX = 0;
}
void DrasculaEngine::walkUp() {
- direccion_hare = 0;
- sentido_hare = 2;
+ curDirection = 0;
+ trackProtagonist = 2;
stepX = 0;
}
-void DrasculaEngine::pon_vb() {
+void DrasculaEngine::moveVB() {
int pos_vb[6];
- if (vb_se_mueve == 0) {
+ if (vbHasMoved == 0) {
pos_vb[0] = 256;
pos_vb[1] = 129;
- pos_vb[2] = vb_x;
+ pos_vb[2] = vbX;
pos_vb[3] = 66;
pos_vb[4] = 33;
pos_vb[5] = 69;
- if (sentido_vb == 0)
+ if (trackVB == 0)
pos_vb[0] = 222;
- else if (sentido_vb == 1)
+ else if (trackVB == 1)
pos_vb[0] = 188;
} else {
- pos_vb[2] = vb_x;
+ pos_vb[2] = vbX;
pos_vb[3] = 66;
pos_vb[4] = 28;
pos_vb[5] = 68;
- if (sentido_vb == 0) {
+ if (trackVB == 0) {
pos_vb[0] = frame_vb;
pos_vb[1] = 62;
} else {
@@ -3549,30 +3484,30 @@ void DrasculaEngine::pon_vb() {
copyRectClip(pos_vb, frontSurface, screenSurface);
}
-void DrasculaEngine::lleva_vb(int pointX) {
- sentido_vb = (pointX < vb_x) ? 0 : 1;
- vb_se_mueve = 1;
+void DrasculaEngine::placeVB(int pointX) {
+ trackVB = (pointX < vbX) ? 0 : 1;
+ vbHasMoved = 1;
for (;;) {
updateRoom();
updateScreen();
- if (sentido_vb == 0) {
- vb_x = vb_x - 5;
- if (vb_x <= pointX)
+ if (trackVB == 0) {
+ vbX = vbX - 5;
+ if (vbX <= pointX)
break;
} else {
- vb_x = vb_x + 5;
- if (vb_x >= pointX)
+ vbX = vbX + 5;
+ if (vbX >= pointX)
break;
}
pause(5);
}
- vb_se_mueve = 0;
+ vbHasMoved = 0;
}
void DrasculaEngine::hipo_sin_nadie(int counter){
- int y = 0, sentido = 0;
+ int y = 0, trackCharacter = 0;
if (currentChapter == 3)
y = -1;
@@ -3585,21 +3520,21 @@ void DrasculaEngine::hipo_sin_nadie(int counter){
else
updateScreen(0, 1, 0, y, 320, 198, screenSurface);
- if (sentido == 0)
+ if (trackCharacter == 0)
y++;
else
y--;
if (currentChapter == 3) {
if (y == 1)
- sentido = 1;
+ trackCharacter = 1;
if (y == -1)
- sentido = 0;
+ trackCharacter = 0;
} else {
if (y == 2)
- sentido = 1;
+ trackCharacter = 1;
if (y == 0)
- sentido = 0;
+ trackCharacter = 0;
}
} while (counter > 0);
@@ -3650,8 +3585,7 @@ void DrasculaEngine::grr() {
color_abc(kColorDarkGreen);
- if (hay_sb == 1)
- playFile("s10.als");
+ playFile("s10.als");
updateRoom();
copyBackground(253, 110, 150, 65, 20, 30, drawSurface3, screenSurface);
@@ -3671,14 +3605,14 @@ void DrasculaEngine::activatePendulum() {
flags[1] = 2;
hare_se_ve = 0;
roomNumber = 102;
- loadPic("102.alg", drawSurface1, HALF_PAL);
- loadPic("an_p1.alg", drawSurface3, 1);
- loadPic("an_p2.alg", extraSurface, 1);
- loadPic("an_p3.alg", frontSurface, 1);
+ loadPic(102, drawSurface1, HALF_PAL);
+ loadPic("an_p1.alg", drawSurface3);
+ loadPic("an_p2.alg", extraSurface);
+ loadPic("an_p3.alg", frontSurface);
copyBackground(0, 171, 0, 0, OBJWIDTH, OBJHEIGHT, backSurface, drawSurface3);
- conta_blind_vez = getTime();
+ savedTime = getTime();
}
void DrasculaEngine::closeDoor(int nflag, int doorNum) {
generated by cgit v1.2.3 (git 2.25.1) at 2025-11-01 13:32:14 +0000