diff options
-rw-r--r-- | engines/gob/pregob/onceupon/abracadabra.cpp | 24 | ||||
-rw-r--r-- | engines/gob/pregob/onceupon/babayaga.cpp | 24 | ||||
-rw-r--r-- | engines/gob/pregob/onceupon/onceupon.cpp | 247 | ||||
-rw-r--r-- | engines/gob/pregob/onceupon/onceupon.h | 11 |
4 files changed, 306 insertions, 0 deletions
diff --git a/engines/gob/pregob/onceupon/abracadabra.cpp b/engines/gob/pregob/onceupon/abracadabra.cpp index 6cfdfa7822..d8dd8b3be0 100644 --- a/engines/gob/pregob/onceupon/abracadabra.cpp +++ b/engines/gob/pregob/onceupon/abracadabra.cpp @@ -22,8 +22,28 @@ #include "common/textconsole.h" +#include "gob/gob.h" + #include "gob/pregob/onceupon/abracadabra.h" +static const uint8 kCopyProtectionColors[7] = { + 14, 11, 13, 1, 7, 12, 2 +}; + +static const uint8 kCopyProtectionShapes[7 * 20] = { + 3, 4, 3, 0, 1, 2, 0, 2, 2, 0, 2, 4, 0, 3, 4, 1, 1, 4, 1, 3, + 0, 2, 0, 4, 2, 4, 4, 2, 3, 0, 1, 1, 1, 1, 3, 0, 4, 2, 3, 4, + 0, 0, 1, 2, 1, 1, 2, 4, 3, 1, 4, 2, 4, 4, 2, 4, 1, 2, 3, 3, + 1, 0, 2, 3, 4, 2, 3, 2, 2, 0, 0, 0, 4, 2, 3, 4, 4, 0, 4, 1, + 4, 2, 1, 1, 1, 1, 4, 3, 4, 2, 3, 0, 0, 3, 0, 2, 3, 0, 2, 4, + 4, 2, 4, 3, 0, 4, 0, 2, 3, 1, 4, 1, 3, 1, 0, 0, 2, 1, 3, 2, + 3, 1, 0, 3, 1, 3, 4, 2, 4, 4, 3, 2, 0, 2, 0, 1, 2, 0, 1, 4 +}; + +static const uint8 kCopyProtectionObfuscate[4] = { + 1, 0, 2, 3 +}; + namespace Gob { namespace OnceUpon { @@ -37,6 +57,10 @@ Abracadabra::~Abracadabra() { void Abracadabra::run() { init(); + bool correctCP = doCopyProtection(kCopyProtectionColors, kCopyProtectionShapes, kCopyProtectionObfuscate); + if (_vm->shouldQuit() || !correctCP) + return; + warning("TODO: Abracadabra::run()"); } diff --git a/engines/gob/pregob/onceupon/babayaga.cpp b/engines/gob/pregob/onceupon/babayaga.cpp index 9f4f53c4e0..aad1fc6aca 100644 --- a/engines/gob/pregob/onceupon/babayaga.cpp +++ b/engines/gob/pregob/onceupon/babayaga.cpp @@ -22,8 +22,28 @@ #include "common/textconsole.h" +#include "gob/gob.h" + #include "gob/pregob/onceupon/babayaga.h" +static const uint8 kCopyProtectionColors[7] = { + 14, 11, 13, 1, 7, 12, 2 +}; + +static const uint8 kCopyProtectionShapes[7 * 20] = { + 0, 0, 1, 2, 1, 1, 2, 4, 3, 1, 4, 2, 4, 4, 2, 4, 1, 2, 3, 3, + 3, 1, 0, 3, 1, 3, 4, 2, 4, 4, 3, 2, 0, 2, 0, 1, 2, 0, 1, 4, + 1, 0, 2, 3, 4, 2, 3, 2, 2, 0, 0, 0, 4, 2, 3, 4, 4, 0, 4, 1, + 0, 2, 0, 4, 2, 4, 4, 2, 3, 0, 1, 1, 1, 1, 3, 0, 4, 2, 3, 4, + 3, 4, 3, 0, 1, 2, 0, 2, 2, 0, 2, 4, 0, 3, 4, 1, 1, 4, 1, 3, + 4, 2, 1, 1, 1, 1, 4, 3, 4, 2, 3, 0, 0, 3, 0, 2, 3, 0, 2, 4, + 4, 2, 4, 3, 0, 4, 0, 2, 3, 1, 4, 1, 3, 1, 0, 0, 2, 1, 3, 2 +}; + +static const uint8 kCopyProtectionObfuscate[4] = { + 0, 1, 2, 3 +}; + namespace Gob { namespace OnceUpon { @@ -37,6 +57,10 @@ BabaYaga::~BabaYaga() { void BabaYaga::run() { init(); + bool correctCP = doCopyProtection(kCopyProtectionColors, kCopyProtectionShapes, kCopyProtectionObfuscate); + if (_vm->shouldQuit() || !correctCP) + return; + warning("TODO: BabaYaga::run()"); } diff --git a/engines/gob/pregob/onceupon/onceupon.cpp b/engines/gob/pregob/onceupon/onceupon.cpp index adea776297..aa85e1c095 100644 --- a/engines/gob/pregob/onceupon/onceupon.cpp +++ b/engines/gob/pregob/onceupon/onceupon.cpp @@ -27,6 +27,8 @@ #include "gob/surface.h" #include "gob/draw.h" #include "gob/video.h" +#include "gob/anifile.h" +#include "gob/aniobject.h" #include "gob/pregob/onceupon/onceupon.h" @@ -163,6 +165,62 @@ static const byte kGamePalettes[kPaletteCount][3 * kPaletteSize] = { } }; +static const uint kLanguageCount = 5; + +static const uint kCopyProtectionHelpStringCount = 3; + +static const char *kCopyProtectionHelpStrings[kLanguageCount][kCopyProtectionHelpStringCount] = { + { // French + "Consulte le livret des animaux, rep\212re la", + "page correspondant \205 la couleur de l\'\202cran", + "et clique le symbole associ\202 \205 l\'animal affich\202.", + }, + { // German + "Suche im Tieralbum die Seite, die der Farbe auf", + "dem Bildschirm entspricht und klicke auf das", + "Tiersymbol.", + }, + { // English + "Consult the book of animals, find the page", + "corresponding to the colour of screen and click", + "the symbol associated with the animal displayed.", + }, + { // Spanish + "Consulta el libro de los animales, localiza la ", + "p\240gina que corresponde al color de la pantalla.", + "Cliquea el s\241mbolo asociado al animal que aparece.", + }, + { // Italian + "Guarda il libretto degli animali, trova la", + "pagina che corrisponde al colore dello schermo,", + "clicca il simbolo associato all\'animale presentato", + } +}; + +static const char *kCopyProtectionWrongStrings[kLanguageCount] = { + "Tu t\'es tromp\202, dommage...", // French + "Schade, du hast dich geirrt." , // German + "You are wrong, what a pity!" , // English + "Te equivocas, l\240stima..." , // Spanish + "Sei Sbagliato, peccato..." // Italian +}; + +static const uint kCopyProtectionShapeCount = 5; + +static const int16 kCopyProtectionShapeCoords[kCopyProtectionShapeCount][6] = { + { 0, 51, 26, 75, 60, 154}, + { 28, 51, 58, 81, 96, 151}, + { 60, 51, 94, 79, 136, 152}, + { 96, 51, 136, 71, 180, 155}, + {140, 51, 170, 77, 228, 153} +}; + +enum ClownAnimation { + kClownAnimationClownCheer = 0, + kClownAnimationClownStand = 1, + kClownAnimationClownCry = 6 +}; + namespace Gob { namespace OnceUpon { @@ -240,6 +298,195 @@ void OnceUpon::setGamePalette(uint palette) { setPalette(kGamePalettes[palette], kPaletteSize); } +enum CopyProtectionState { + kCPStateSetup, // Set up the screen + kCPStateWaitUser, // Waiting for the user to pick a shape + kCPStateWaitClown, // Waiting for the clown animation to finish + kCPStateFinish // Finishing +}; + +bool OnceUpon::doCopyProtection(const uint8 colors[7], const uint8 shapes[7 * 20], const uint8 obfuscate[4]) { + fadeOut(); + setCopyProtectionPalette(); + + Surface sprites[2] = {Surface(320, 200, 1), Surface(320, 200, 1)}; + + _vm->_video->drawPackedSprite("grille1.cmp", sprites[0]); + _vm->_video->drawPackedSprite("grille2.cmp", sprites[1]); + + ANIFile ani (_vm, "grille.ani", 320); + ANIObject clown(ani); + + setCursor(sprites[1], 5, 110, 20, 134, 3, 0); + + CopyProtectionState state = kCPStateSetup; + + uint8 triesLeft = 2; + int8 animalShape = -1; + bool hasCorrect = false; + + while (!_vm->shouldQuit() && (state != kCPStateFinish)) { + clearAnim(clown); + + // Set up the screen + if (state == kCPStateSetup) { + animalShape = cpSetup(colors, shapes, obfuscate, sprites); + + setAnimState(clown, kClownAnimationClownStand, false, false); + state = kCPStateWaitUser; + } + + drawAnim(clown); + + // If we're waiting for the clown and he finished, evaluate if we're finished + if (!clown.isVisible() && (state == kCPStateWaitClown)) + state = (hasCorrect || (--triesLeft == 0)) ? kCPStateFinish : kCPStateSetup; + + showCursor(); + fadeIn(); + + endFrame(true); + + int16 mouseX, mouseY; + MouseButtons mouseButtons; + + checkInput(mouseX, mouseY, mouseButtons); + + if (state == kCPStateWaitUser) { + // Look if we clicked a shaped and got it right + + int8 guessedShape = -1; + if (mouseButtons == kMouseButtonsLeft) + guessedShape = cpFindShape(mouseX, mouseY); + + if (guessedShape >= 0) { + hasCorrect = guessedShape == animalShape; + animalShape = -1; + + setAnimState(clown, hasCorrect ? kClownAnimationClownCheer : kClownAnimationClownCry, true, false); + state = kCPStateWaitClown; + } + } + } + + fadeOut(); + hideCursor(); + clearScreen(); + + // Display the "You are wrong" screen + if (!hasCorrect) + cpWrong(); + + return hasCorrect; +} + +int8 OnceUpon::cpSetup(const uint8 colors[7], const uint8 shapes[7 * 20], const uint8 obfuscate[4], + const Surface sprites[2]) { + + fadeOut(); + hideCursor(); + + // Get a random animal and animal color + int8 animalColor = _vm->_util->getRandom(7); + while ((colors[animalColor] == 1) || (colors[animalColor] == 7) || (colors[animalColor] == 11)) + animalColor = _vm->_util->getRandom(7); + + int8 animal = _vm->_util->getRandom(20); + + int8 animalShape = shapes[animalColor * 20 + animal]; + if (animal < 4) + animal = obfuscate[animal]; + + // Get the position of the animal sprite + int16 animalLeft = (animal % 4) * 80; + int16 animalTop = (animal / 4) * 50; + + uint8 sprite = 0; + if (animalTop >= 200) { + animalTop -= 200; + sprite = 1; + } + + int16 animalRight = animalLeft + 80 - 1; + int16 animalBottom = animalTop + 50 - 1; + + // Fill with the animal color + _vm->_draw->_backSurface->fill(colors[animalColor]); + + // Print the help line strings + for (uint i = 0; i < kCopyProtectionHelpStringCount; i++) { + const char * const helpString = kCopyProtectionHelpStrings[_vm->_global->_language][i]; + + const int x = 160 - (strlen(helpString) * _plettre->getCharWidth()) / 2; + const int y = i * 10 + 5; + + _plettre->drawString(helpString, x, y, 8, 0, true, *_vm->_draw->_backSurface); + } + + // White rectangle with black border + _vm->_draw->_backSurface->fillRect( 93, 43, 226, 134, 15); + _vm->_draw->_backSurface->drawRect( 92, 42, 227, 135, 0); + + // Draw the animal in the animal color + _vm->_draw->_backSurface->fillRect(120, 63, 199, 112, colors[animalColor]); + _vm->_draw->_backSurface->blit(sprites[sprite], animalLeft, animalTop, animalRight, animalBottom, 120, 63, 0); + + // Draw the shapes + for (uint i = 0; i < kCopyProtectionShapeCount; i++) { + const int16 * const coords = kCopyProtectionShapeCoords[i]; + + _vm->_draw->_backSurface->blit(sprites[1], coords[0], coords[1], coords[2], coords[3], coords[4], coords[5], 0); + } + + _vm->_draw->forceBlit(); + + return animalShape; +} + +int8 OnceUpon::cpFindShape(int16 x, int16 y) const { + // Look through all shapes and check if the coordinates are inside one of them + for (uint i = 0; i < kCopyProtectionShapeCount; i++) { + const int16 * const coords = kCopyProtectionShapeCoords[i]; + + const int16 left = coords[4]; + const int16 top = coords[5]; + const int16 right = coords[4] + (coords[2] - coords[0] + 1) - 1; + const int16 bottom = coords[5] + (coords[3] - coords[1] + 1) - 1; + + if ((x >= left) && (x <= right) && (y >= top) && (y <= bottom)) + return i; + } + + return -1; +} + +void OnceUpon::cpWrong() { + // Display the "You are wrong" string, centered + + const char * const wrongString = kCopyProtectionWrongStrings[_vm->_global->_language]; + const int wrongX = 160 - (strlen(wrongString) * _plettre->getCharWidth()) / 2; + + _vm->_draw->_backSurface->clear(); + _plettre->drawString(wrongString, wrongX, 100, 15, 0, true, *_vm->_draw->_backSurface); + + _vm->_draw->forceBlit(); + + fadeIn(); + + waitInput(); + + fadeOut(); + clearScreen(); +} + +void OnceUpon::setAnimState(ANIObject &ani, uint16 state, bool once, bool pause) const { + ani.setAnimation(state); + ani.setMode(once ? ANIObject::kModeOnce : ANIObject::kModeContinuous); + ani.setPause(pause); + ani.setVisible(true); + ani.setPosition(); +} + } // End of namespace OnceUpon } // End of namespace Gob diff --git a/engines/gob/pregob/onceupon/onceupon.h b/engines/gob/pregob/onceupon/onceupon.h index cfc12532dd..abcde68b81 100644 --- a/engines/gob/pregob/onceupon/onceupon.h +++ b/engines/gob/pregob/onceupon/onceupon.h @@ -32,6 +32,8 @@ namespace Gob { class Surface; class Font; +class ANIObject; + namespace OnceUpon { class OnceUpon : public PreGob { @@ -45,6 +47,8 @@ protected: void setGamePalette(uint palette); + bool doCopyProtection(const uint8 colors[7], const uint8 shapes[7 * 20], const uint8 obfuscate[4]); + Font *_jeudak; Font *_lettre; @@ -54,6 +58,13 @@ protected: private: void setCopyProtectionPalette(); + void setAnimState(ANIObject &ani, uint16 state, bool once, bool pause) const; + + // Copy protection helpers + int8 cpSetup(const uint8 colors[7], const uint8 shapes[7 * 20], const uint8 obfuscate[4], const Surface sprites[2]); + int8 cpFindShape(int16 x, int16 y) const; + void cpWrong(); + bool _openedArchives; }; |