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/* ScummVM - Graphic Adventure Engine
*
* ScummVM is the legal property of its developers, whose names
* are too numerous to list here. Please refer to the COPYRIGHT
* file distributed with this source distribution.
*
* This program is free software; you can redistribute it and/or
* modify it under the terms of the GNU General Public License
* as published by the Free Software Foundation; either version 2
* of the License, or (at your option) any later version.
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
* You should have received a copy of the GNU General Public License
* along with this program; if not, write to the Free Software
* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
*
*/
#include "mohawk/myst.h"
#include "mohawk/cursors.h"
#include "mohawk/graphics.h"
#include "mohawk/myst_areas.h"
#include "mohawk/sound.h"
#include "mohawk/video.h"
#include "mohawk/myst_stacks/dni.h"
#include "common/system.h"
namespace Mohawk {
namespace MystStacks {
Dni::Dni(MohawkEngine_Myst *vm) :
MystScriptParser(vm) {
setupOpcodes();
_notSeenAtrus = true;
}
Dni::~Dni() {
}
#define OPCODE(op, x) _opcodes.push_back(new MystOpcode(op, (OpcodeProcMyst) &Dni::x, #x))
void Dni::setupOpcodes() {
// "Stack-Specific" Opcodes
OPCODE(100, NOP);
OPCODE(101, o_handPage);
// "Init" Opcodes
OPCODE(200, o_atrus_init);
// "Exit" Opcodes
OPCODE(300, NOP);
}
#undef OPCODE
void Dni::disablePersistentScripts() {
_atrusRunning = false;
_waitForLoop = false;
_atrusLeft = false;
}
void Dni::runPersistentScripts() {
if (_atrusRunning)
atrus_run();
if (_waitForLoop)
loopVideo_run();
if (_atrusLeft)
atrusLeft_run();
}
uint16 Dni::getVar(uint16 var) {
switch(var) {
case 0: // Atrus Gone (from across room)
return _globals.ending == 2;
case 1: // Myst Book Status
if (_globals.ending != 4)
return _globals.ending == 3;
else
return 2; // Linkable
case 2: // Music Type
if (_notSeenAtrus) {
_notSeenAtrus = false;
return _globals.ending != 4 && _globals.heldPage != 13;
} else
return 2;
default:
return MystScriptParser::getVar(var);
}
}
void Dni::o_handPage(uint16 op, uint16 var, uint16 argc, uint16 *argv) {
debugC(kDebugScript, "Opcode %d: Hand page to Atrus", op);
// Used in Card 5014 (Atrus)
// Find Atrus movie
VideoHandle atrus = _vm->_video->findVideoHandle(_video);
// Good ending and Atrus asked to give page
if (_globals.ending == 1 && _vm->_video->getElapsedTime(atrus) > (uint)Audio::Timestamp(0, 6801, 600).msecs()) {
_globals.ending = 2;
_globals.heldPage = 0;
_vm->setMainCursor(kDefaultMystCursor);
// Play movie end (atrus leaving)
_vm->_video->setVideoBounds(atrus, Audio::Timestamp(0, 14813, 600), Audio::Timestamp(0xFFFFFFFF));
_vm->_video->setVideoLooping(atrus, false);
_atrusLeft = true;
_waitForLoop = false;
_atrusLeftTime = _vm->_system->getMillis();
}
}
void Dni::atrusLeft_run() {
if (_vm->_system->getMillis() > _atrusLeftTime + 63333) {
_video = _vm->wrapMovieFilename("atrus2", kDniStack);
VideoHandle atrus = _vm->_video->playMovie(_video, 215, 77);
_vm->_video->setVideoBounds(atrus, Audio::Timestamp(0, 0, 600), Audio::Timestamp(0, 98000, 600));
_waitForLoop = true;
_loopStart = 73095;
_loopEnd = 98000;
// Good ending
_globals.ending = 4;
_globals.bluePagesInBook = 63;
_globals.redPagesInBook = 63;
_atrusLeft = false;
}
}
void Dni::loopVideo_run() {
if (!_vm->_video->isVideoPlaying()) {
VideoHandle atrus = _vm->_video->playMovie(_video, 215, 77);
_vm->_video->setVideoBounds(atrus, Audio::Timestamp(0, _loopStart, 600), Audio::Timestamp(0, _loopEnd, 600));
_vm->_video->setVideoLooping(atrus, true);
_waitForLoop = false;
}
}
void Dni::atrus_run() {
if (_globals.ending == 2) {
// Wait for atrus to come back
_atrusLeft = true;
} else if (_globals.ending == 1) {
// Atrus asking for page
if (!_vm->_video->isVideoPlaying()) {
_video = _vm->wrapMovieFilename("atr1page", kDniStack);
VideoHandle atrus = _vm->_video->playMovie(_video, 215, 77, true);
_vm->_video->setVideoBounds(atrus, Audio::Timestamp(0, 7388, 600), Audio::Timestamp(0, 14700, 600));
}
} else if (_globals.ending != 3 && _globals.ending != 4) {
if (_globals.heldPage == 13) {
_video = _vm->wrapMovieFilename("atr1page", kDniStack);
VideoHandle atrus = _vm->_video->playMovie(_video, 215, 77);
_vm->_video->setVideoBounds(atrus, Audio::Timestamp(0, 0, 600), Audio::Timestamp(0, 14700, 600));
_waitForLoop = true;
_loopStart = 7388;
_loopEnd = 14700;
// Wait for page
_globals.ending = 1;
} else {
_video = _vm->wrapMovieFilename("atr1nopg", kDniStack);
VideoHandle atrus = _vm->_video->playMovie(_video, 215, 77);
_vm->_video->setVideoBounds(atrus, Audio::Timestamp(0, 0, 600), Audio::Timestamp(0, 46175, 600));
_waitForLoop = true;
_loopStart = 30656;
_loopEnd = 46175;
// Bad ending
_globals.ending = 3;
}
} else if (!_vm->_video->isVideoPlaying()) {
_vm->_video->playMovie(_vm->wrapMovieFilename("atrwrite", kDniStack), 215, 77, true);
}
}
void Dni::o_atrus_init(uint16 op, uint16 var, uint16 argc, uint16 *argv) {
debugC(kDebugScript, "Opcode %d: Atrus init", op);
_atrusRunning = true;
}
} // End of namespace MystStacks
} // End of namespace Mohawk
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