mirror of
https://github.com/libretro/scummvm.git
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MOHAWK: Implement Myst's clock tower gears puzzle
svn-id: r55253
This commit is contained in:
Bastien Bouclet
parent
295550b26c
commit
09c35e99b8
@ -90,6 +90,8 @@ void MystScriptParser_Myst::setupOpcodes() {
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OPCODE(122, o_cabinSafeHandleStartMove);
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OPCODE(123, o_cabinSafeHandleMove);
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OPCODE(124, o_cabinSafeHandleEndMove);
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OPCODE(126, o_clockLeverStartMove);
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OPCODE(127, o_clockLeverEndMove);
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OPCODE(128, o_treePressureReleaseStart);
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if (!observatoryIsDDMMYYYY2400()) {
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OPCODE(129, o_observatoryMonthChangeStart);
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@ -107,9 +109,14 @@ void MystScriptParser_Myst::setupOpcodes() {
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OPCODE(135, o_observatoryDaySliderMove);
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OPCODE(136, o_observatoryYearSliderMove);
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OPCODE(137, o_observatoryTimeSliderMove);
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OPCODE(138, o_clockResetLeverStartMove);
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OPCODE(139, o_clockResetLeverMove);
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OPCODE(140, o_clockResetLeverEndMove);
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OPCODE(141, o_circuitBreakerStartMove);
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OPCODE(142, o_circuitBreakerMove);
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OPCODE(143, o_circuitBreakerEndMove);
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OPCODE(144, o_clockLeverMove);
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OPCODE(145, o_clockLeverMove);
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OPCODE(146, o_boilerIncreasePressureStart);
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OPCODE(147, o_boilerLightPilot);
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OPCODE(148, NOP);
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@ -175,7 +182,7 @@ void MystScriptParser_Myst::setupOpcodes() {
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OPCODE(209, o_libraryBookcaseTransform_init);
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OPCODE(210, o_generatorControlRoom_init);
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OPCODE(211, o_fireplace_init);
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OPCODE(212, opcode_212);
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OPCODE(212, o_clockGears_init);
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OPCODE(213, opcode_213);
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OPCODE(214, o_observatory_init);
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OPCODE(215, opcode_215);
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@ -221,6 +228,7 @@ void MystScriptParser_Myst::disablePersistentScripts() {
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_observatoryYearChanging = false;
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_observatoryTimeChanging = false;
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_greenBookRunning = false;
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_clockLeverPulled = false;
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}
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void MystScriptParser_Myst::runPersistentScripts() {
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@ -280,6 +288,9 @@ void MystScriptParser_Myst::runPersistentScripts() {
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if (_greenBookRunning)
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greenBook_run();
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if (_clockLeverPulled)
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clockGears_run();
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}
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uint16 MystScriptParser_Myst::getVar(uint16 var) {
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@ -2769,6 +2780,262 @@ void MystScriptParser_Myst::o_imagerEraseStop(uint16 op, uint16 var, uint16 argc
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_imagerValidationRunning = false;
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}
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void MystScriptParser_Myst::o_clockLeverStartMove(uint16 op, uint16 var, uint16 argc, uint16 *argv) {
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debugC(kDebugScript, "Opcode %d: Clock lever start move", op);
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MystResourceType12 *lever = static_cast<MystResourceType12 *>(_invokingResource);
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lever->drawFrame(0);
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_vm->_cursor->setCursor(700);
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_clockMiddleGearMovedAlone = false;
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_clockLeverPulled = false;
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}
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void MystScriptParser_Myst::o_clockLeverMove(uint16 op, uint16 var, uint16 argc, uint16 *argv) {
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debugC(kDebugScript, "Opcode %d: Clock left lever move", op);
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if (!_clockLeverPulled) {
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MystResourceType12 *lever = static_cast<MystResourceType12 *>(_invokingResource);
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// Make the handle follow the mouse
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int16 maxStep = lever->getStepsV() - 1;
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Common::Rect rect = lever->getRect();
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int16 step = ((_vm->_mouse.y - rect.top) * lever->getStepsV()) / rect.height();
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step = CLIP<int16>(step, 0, maxStep);
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lever->drawFrame(step);
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if (step == maxStep) {
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// Start videos for first step
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if (_clockWeightPosition < 2214) {
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_vm->_sound->replaceSound(5113);
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clockGearForwardOneStep(1);
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// Left lever
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if (op == 144)
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clockGearForwardOneStep(2);
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else // Right lever
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clockGearForwardOneStep(0);
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clockWeightDownOneStep();
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}
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_clockLeverPulled = true;
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}
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}
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}
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void MystScriptParser_Myst::clockGearForwardOneStep(uint16 gear) {
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static const uint16 startTime[] = { 0, 324, 618 };
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static const uint16 endTime[] = { 324, 618, 950 };
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static const char *videos[] = { "cl1wg1", "cl1wg2", "cl1wg3" };
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static const uint16 x[] = { 224, 224, 224 };
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static const uint16 y[] = { 49, 82, 109 };
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// Increment value by one
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_clockGearsPositions[gear] = _clockGearsPositions[gear] % 3 + 1;
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// Set video bounds
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uint16 gearPosition = _clockGearsPositions[gear] - 1;
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_clockGearsVideos[gear] = _vm->_video->playBackgroundMovie(_vm->wrapMovieFilename(videos[gear], kMystStack), x[gear], y[gear]);
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_vm->_video->setVideoBounds(_clockGearsVideos[gear],
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Graphics::VideoTimestamp(startTime[gearPosition], 600),
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Graphics::VideoTimestamp(endTime[gearPosition], 600));
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}
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void MystScriptParser_Myst::clockWeightDownOneStep() {
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// Set video bounds
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_clockWeightVideo = _vm->_video->playBackgroundMovie(_vm->wrapMovieFilename("cl1wlfch", kMystStack) , 124, 0);
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_vm->_video->setVideoBounds(_clockWeightVideo,
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Graphics::VideoTimestamp(_clockWeightPosition, 600),
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Graphics::VideoTimestamp(_clockWeightPosition + 246, 600));
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// Increment value by one step
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_clockWeightPosition += 246;
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}
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void MystScriptParser_Myst::clockGears_run() {
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if (!_vm->_video->isVideoPlaying() && _clockWeightPosition < 2214) {
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_clockMiddleGearMovedAlone = true;
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_vm->_sound->replaceSound(5113);
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clockGearForwardOneStep(1);
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clockWeightDownOneStep();
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}
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}
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void MystScriptParser_Myst::o_clockLeverEndMove(uint16 op, uint16 var, uint16 argc, uint16 *argv) {
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debugC(kDebugScript, "Opcode %d: Clock lever end move", op);
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static const char *videos[] = { "cl1wg1", "cl1wg2", "cl1wg3", "cl1wlfch" };
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_vm->_cursor->hideCursor();
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_clockLeverPulled = false;
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// Let movies stop playing
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for (uint i = 0; i < ARRAYSIZE(videos); i++) {
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VideoHandle handle = _vm->_video->findVideoHandle(_vm->wrapMovieFilename(videos[i], kMystStack));
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if (handle != NULL_VID_HANDLE)
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_vm->_video->delayUntilMovieEnds(handle);
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}
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if (_clockMiddleGearMovedAlone)
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_vm->_sound->replaceSound(8113);
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// Get current lever frame
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MystResourceType12 *lever = static_cast<MystResourceType12 *>(_invokingResource);
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int16 maxStep = lever->getStepsV() - 1;
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Common::Rect rect = lever->getRect();
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int16 step = ((_vm->_mouse.y - rect.top) * lever->getStepsV()) / rect.height();
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step = CLIP<int16>(step, 0, maxStep);
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// Release lever
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for (int i = step; i >= 0; i--) {
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lever->drawFrame(i);
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_vm->_system->delayMillis(10);
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}
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// Check if puzzle is solved
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clockGearsCheckSolution();
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_vm->_cursor->showCursor();
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}
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void MystScriptParser_Myst::clockGearsCheckSolution() {
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if (_clockGearsPositions[0] == 2
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&& _clockGearsPositions[1] == 2
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&& _clockGearsPositions[2] == 1
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&& !_state.gearsOpen) {
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// Make weight go down
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_vm->_sound->replaceSound(9113);
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_clockWeightVideo = _vm->_video->playBackgroundMovie(_vm->wrapMovieFilename("cl1wlfch", kMystStack) , 124, 0);
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_vm->_video->setVideoBounds(_clockWeightVideo,
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Graphics::VideoTimestamp(_clockWeightPosition, 600),
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Graphics::VideoTimestamp(2214, 600));
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_vm->_video->waitUntilMovieEnds(_clockWeightVideo);
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_clockWeightPosition = 2214;
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_vm->_sound->replaceSound(6113);
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_vm->_system->delayMillis(1000);
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_vm->_sound->replaceSound(7113);
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// Gear opening video
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_vm->_video->playMovie(_vm->wrapMovieFilename("cl1wggat", kMystStack) , 195, 225);
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_state.gearsOpen = 1;
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_vm->redrawArea(40);
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_vm->_sound->replaceBackground(4113, 16384);
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}
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}
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void MystScriptParser_Myst::o_clockResetLeverStartMove(uint16 op, uint16 var, uint16 argc, uint16 *argv) {
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debugC(kDebugScript, "Opcode %d: Clock reset lever start move", op);
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MystResourceType12 *lever = static_cast<MystResourceType12 *>(_invokingResource);
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lever->drawFrame(0);
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_vm->_cursor->setCursor(700);
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}
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void MystScriptParser_Myst::o_clockResetLeverMove(uint16 op, uint16 var, uint16 argc, uint16 *argv) {
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debugC(kDebugScript, "Opcode %d: Clock reset lever move", op);
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MystResourceType12 *lever = static_cast<MystResourceType12 *>(_invokingResource);
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// Make the handle follow the mouse
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int16 maxStep = lever->getStepsV() - 1;
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Common::Rect rect = lever->getRect();
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int16 step = ((_vm->_mouse.y - rect.top) * lever->getStepsV()) / rect.height();
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step = CLIP<int16>(step, 0, maxStep);
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lever->drawFrame(step);
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if (step == maxStep && _clockWeightPosition != 0)
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clockReset();
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}
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void MystScriptParser_Myst::clockReset() {
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static const char *videos[] = { "cl1wg1", "cl1wg2", "cl1wg3", "cl1wlfch" };
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_vm->_cursor->hideCursor();
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_vm->_sound->stopBackground();
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_vm->_sound->replaceSound(5113);
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// Play reset videos
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clockResetWeight();
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clockResetGear(0);
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clockResetGear(1);
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clockResetGear(2);
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// Let movies stop playing
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for (uint i = 0; i < ARRAYSIZE(videos); i++) {
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VideoHandle handle = _vm->_video->findVideoHandle(_vm->wrapMovieFilename(videos[i], kMystStack));
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if (handle != NULL_VID_HANDLE)
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_vm->_video->delayUntilMovieEnds(handle);
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}
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_vm->_sound->replaceSound(10113);
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// Close gear
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if (_state.gearsOpen) {
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_vm->_sound->replaceSound(6113);
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_vm->_system->delayMillis(1000);
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_vm->_sound->replaceSound(7113);
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// TODO: Play cl1wggat backwards
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// Redraw gear
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_state.gearsOpen = 0;
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_vm->redrawArea(40);
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}
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_vm->_cursor->showCursor();
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}
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void MystScriptParser_Myst::clockResetWeight() {
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// Set video bounds
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_clockWeightVideo = _vm->_video->playBackgroundMovie(_vm->wrapMovieFilename("cl1wlfch", kMystStack) , 124, 0);
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_vm->_video->setVideoBounds(_clockWeightVideo,
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Graphics::VideoTimestamp(2214 * 2 - _clockWeightPosition, 600),
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Graphics::VideoTimestamp(2214 * 2, 600));
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// Reset position
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_clockWeightPosition = 0;
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}
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void MystScriptParser_Myst::clockResetGear(uint16 gear) {
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static const uint16 time[] = { 324, 618, 950 };
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static const char *videos[] = { "cl1wg1", "cl1wg2", "cl1wg3" };
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static const uint16 x[] = { 224, 224, 224 };
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static const uint16 y[] = { 49, 82, 109 };
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// Set video bounds
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uint16 gearPosition = _clockGearsPositions[gear] - 1;
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if (gearPosition != 2) {
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_clockGearsVideos[gear] = _vm->_video->playBackgroundMovie(_vm->wrapMovieFilename(videos[gear], kMystStack), x[gear], y[gear]);
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_vm->_video->setVideoBounds(_clockGearsVideos[gear],
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Graphics::VideoTimestamp(time[gearPosition], 600),
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Graphics::VideoTimestamp(time[2], 600));
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}
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// Reset gear position
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_clockGearsPositions[gear] = 3;
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}
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void MystScriptParser_Myst::o_clockResetLeverEndMove(uint16 op, uint16 var, uint16 argc, uint16 *argv) {
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debugC(kDebugScript, "Opcode %d: Clock reset lever end move", op);
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// Get current lever frame
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MystResourceType12 *lever = static_cast<MystResourceType12 *>(_invokingResource);
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int16 maxStep = lever->getStepsV() - 1;
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Common::Rect rect = lever->getRect();
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int16 step = ((_vm->_mouse.y - rect.top) * lever->getStepsV()) / rect.height();
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step = CLIP<int16>(step, 0, maxStep);
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// Release lever
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for (int i = step; i >= 0; i--) {
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lever->drawFrame(i);
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_vm->_system->delayMillis(10);
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}
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_vm->checkCursorHints();
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}
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void MystScriptParser_Myst::o_libraryBook_init(uint16 op, uint16 var, uint16 argc, uint16 *argv) {
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_libraryBookPage = 0;
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_libraryBookNumPages = argv[0];
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@ -3024,21 +3291,21 @@ void MystScriptParser_Myst::o_fireplace_init(uint16 op, uint16 var, uint16 argc,
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_fireplaceLines[i] = 0;
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}
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void MystScriptParser_Myst::opcode_212(uint16 op, uint16 var, uint16 argc, uint16 *argv) {
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void MystScriptParser_Myst::o_clockGears_init(uint16 op, uint16 var, uint16 argc, uint16 *argv) {
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// Used for Card 4113 (Clock Tower Cog Puzzle)
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debugC(kDebugScript, "Opcode %d: Gears puzzle init", op);
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if (false) {
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// 3 videos to be played of Cog Movement
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// TODO: Not 100% sure of movie positions.
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_vm->_video->playMovie(_vm->wrapMovieFilename("cl1wg1", kMystStack), 220, 50);
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_vm->_video->playMovie(_vm->wrapMovieFilename("cl1wg2", kMystStack), 220, 80);
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_vm->_video->playMovie(_vm->wrapMovieFilename("cl1wg3", kMystStack), 220, 110);
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// 1 video of weight descent
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_vm->_video->playMovie(_vm->wrapMovieFilename("cl1wlfch", kMystStack), 123, 0);
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// Video of Cog Open on Success
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_vm->_video->playMovie(_vm->wrapMovieFilename("cl1wggat", kMystStack), 195, 225);
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// Set gears position
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if (_state.gearsOpen) {
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_clockGearsPositions[0] = 2;
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_clockGearsPositions[1] = 2;
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_clockGearsPositions[2] = 1;
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_clockWeightPosition = 2214;
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} else {
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_clockGearsPositions[0] = 3;
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_clockGearsPositions[1] = 3;
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_clockGearsPositions[2] = 3;
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_clockWeightPosition = 0;
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}
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}
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@ -71,6 +71,7 @@ private:
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void observatoryYearChange_run();
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void observatoryTimeChange_run();
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void greenBook_run();
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void clockGears_run();
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DECLARE_OPCODE(o_libraryBookPageTurnLeft);
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DECLARE_OPCODE(o_libraryBookPageTurnRight);
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@ -139,6 +140,13 @@ private:
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DECLARE_OPCODE(o_clockMinuteWheelStartTurn);
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DECLARE_OPCODE(o_clockWheelEndTurn);
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DECLARE_OPCODE(o_clockHourWheelStartTurn);
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DECLARE_OPCODE(o_clockLeverStartMove);
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DECLARE_OPCODE(o_clockLeverMove);
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DECLARE_OPCODE(o_clockLeverEndMove);
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DECLARE_OPCODE(o_clockResetLeverStartMove);
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DECLARE_OPCODE(o_clockResetLeverMove);
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DECLARE_OPCODE(o_clockResetLeverEndMove);
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DECLARE_OPCODE(o_libraryCombinationBookStartRight);
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DECLARE_OPCODE(o_libraryCombinationBookStartLeft);
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DECLARE_OPCODE(o_observatoryTimeChangeStart);
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@ -157,7 +165,7 @@ private:
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DECLARE_OPCODE(o_libraryBookcaseTransform_init);
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DECLARE_OPCODE(o_generatorControlRoom_init);
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DECLARE_OPCODE(o_fireplace_init);
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DECLARE_OPCODE(opcode_212);
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DECLARE_OPCODE(o_clockGears_init);
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DECLARE_OPCODE(opcode_213);
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DECLARE_OPCODE(o_observatory_init);
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DECLARE_OPCODE(opcode_215);
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@ -216,6 +224,13 @@ private:
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uint16 _clockTurningWheel;
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VideoHandle _clockGearsVideos[3]; // 148 to 156
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VideoHandle _clockWeightVideo; // 160
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uint16 _clockGearsPositions[3]; // 164 to 168
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uint16 _clockWeightPosition; // 172
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bool _clockMiddleGearMovedAlone; // 176
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bool _clockLeverPulled; // 328
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uint16 _dockVaultState; // 92
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bool _towerRotationMapRunning;
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@ -279,6 +294,13 @@ private:
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void clockWheelStartTurn(uint16 wheel);
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void clockWheelTurn(uint16 var);
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void clockGearForwardOneStep(uint16 gear);
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void clockWeightDownOneStep();
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void clockGearsCheckSolution();
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void clockReset();
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void clockResetWeight();
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void clockResetGear(uint16 gear);
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void towerRotationMapRotate();
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void towerRotationDrawBuildings();
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uint16 towerRotationMapComputeAngle();
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@ -143,6 +143,21 @@ void VideoManager::waitUntilMovieEnds(VideoHandle videoHandle) {
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_videoStreams[videoHandle].clear();
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}
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void VideoManager::delayUntilMovieEnds(VideoHandle videoHandle) {
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bool continuePlaying = true;
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while (!_videoStreams[videoHandle].endOfVideo() && !_vm->shouldQuit() && continuePlaying) {
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if (updateBackgroundMovies())
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_vm->_system->updateScreen();
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// Cut down on CPU usage
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_vm->_system->delayMillis(10);
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}
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delete _videoStreams[videoHandle].video;
|
||||
_videoStreams[videoHandle].clear();
|
||||
}
|
||||
|
||||
VideoHandle VideoManager::playBackgroundMovie(const Common::String &filename, int16 x, int16 y, bool loop) {
|
||||
VideoHandle videoHandle = createVideoHandle(filename, x, y, loop);
|
||||
if (videoHandle == NULL_VID_HANDLE)
|
||||
|
||||
@ -110,6 +110,7 @@ public:
|
||||
void seekToFrame(VideoHandle handle, uint32 frame);
|
||||
void setVideoLooping(VideoHandle handle, bool loop);
|
||||
void waitUntilMovieEnds(VideoHandle videoHandle);
|
||||
void delayUntilMovieEnds(VideoHandle videoHandle);
|
||||
|
||||
private:
|
||||
MohawkEngine *_vm;
|
||||
|
||||
Loading…
x
Reference in New Issue
Block a user