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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.
*
* $URL$
* $Id$
*
*/
#ifndef MYST_SAVELOAD_H
#define MYST_SAVELOAD_H
#include "common/savefile.h"
#include "common/file.h"
#include "common/str.h"
namespace Common {
class Serializer;
}
namespace Mohawk {
class MohawkEngine_Myst;
class MystGameState {
public:
MystGameState(MohawkEngine_Myst*, Common::SaveFileManager*);
~MystGameState();
Common::StringArray generateSaveGameList();
bool load(const Common::String &);
bool save(const Common::String &);
void deleteSave(const Common::String &);
void addZipDest(uint16 stack, uint16 view);
bool isReachableZipDest(uint16 stack, uint16 view);
/* 8 Game Global Variables :
0 = Unknown - Fixed at 2
1 = Current Age / Stack
2 = Page Being Held
3 = Unknown - Fixed at 1
4 = Slide Transitions
5 = Ending
6 = Red Pages in Book
7 = Blue Pages in Book
*/
struct Globals {
uint16 u0;
uint16 currentAge;
uint16 heldPage;
uint16 u1;
uint16 transitions;
uint16 zipMode;
uint16 redPagesInBook;
uint16 bluePagesInBook;
uint16 ending;
} _globals;
/* 50 Myst Specific Variables :
0 = Marker Switch Near Cabin
1 = Marker Switch Near Clock Tower
2 = Marker Switch on Dock
3 = Marker Switch Near Ship Pool
4 = Marker Switch Near Gears
5 = Marker Switch Near Generator Room
6 = Marker Switch Near Stellar Observatory
7 = Marker Switch Near Rocket Ship
8 = Fireplace, Opened Green Book Before
9 = Ship State
10 = Cabin Gas Valve Position
11 = Clock Tower Hour Hand Position
12 = Clock Tower Minute Hand Position
13 = Clock Tower Puzzle Solved / Gears Open
14 = Clock Tower Gear Bridge
15 = Generator Breaker State
16 = Generator Button State
17 = Generator Voltage State
18 = Library Bookcase Door
19 = Dock Imager Numeric Selection
20 = Dock Imager Active
21 = Unknown #1 - Fixed at 0
22 = Unknown #2 - Fixed at 0
23 = Unknown #3 - Fixed at 0
24 = Unknown #4 - Fixed at 0
25 = Tower Rotation Angle
26 = Boxes For Ship Float Puzzle
27 = Tree Boiler Pilot Light Lit
28 = Stellar Observatory Viewer, Control Setting Day
29 = Stellar Observatory Lights
30 = Stellar Observatory Viewer, Control Setting Month
31 = Stellar Observatory Viewer, Control Setting Time
32 = Stellar Observatory Viewer, Control Setting Year
33 = Stellar Observatory Viewer, Target Day
34 = Stellar Observatory Viewer, Target Month
35 = Stellar Observatory Viewer, Target Time
36 = Stellar Observatory Viewer, Target Year
37 = Cabin Safe Combination
38 = Channelwood Tree Position
39 = Checksum? #1
40 = Checksum? #2
41 = Rocketship Music Puzzle Slider #1 Position
42 = Rocketship Music Puzzle Slider #2 Position
43 = Rocketship Music Puzzle Slider #3 Position
44 = Rocketship Music Puzzle Slider #4 Position
45 = Rocketship Music Puzzle Slider #5 Position
46 = Unknown #5
47 = Unknown #6
48 = Unknown #7
49 = Unknown #8
*/
struct Myst {
uint32 cabinMarkerSwitch;
uint32 clockTowerMarkerSwitch;
uint32 dockMarkerSwitch;
uint32 poolMarkerSwitch;
uint32 gearsMarkerSwitch;
uint32 generatorMarkerSwitch;
uint32 observatoryMarkerSwitch;
uint32 rocketshipMarkerSwitch;
uint16 greenBookOpenedBefore;
uint16 shipFloating;
uint16 cabinValvePosition;
uint16 clockTowerHourPosition;
uint16 clockTowerMinutePosition;
uint16 gearsOpen;
uint16 clockTowerBridgeOpen;
uint16 generatorBreakers;
uint16 generatorButtons;
uint16 generatorVoltage;
uint16 libraryBookcaseDoor;
uint16 imagerSelection;
uint16 imagerActive;
uint16 imagerWaterErased;
uint16 imagerMountainErased;
uint16 imagerAtrusErased;
uint16 imagerMarkerErased;
uint16 towerRotationAngle;
uint16 courtyardImageBoxes;
uint16 cabinPilotLightLit;
uint16 observatoryDaySetting;
uint16 observatoryLights;
uint16 observatoryMonthSetting;
uint16 observatoryTimeSetting;
uint16 observatoryYearSetting;
uint16 observatoryDayTarget;
uint16 observatoryMonthTarget;
uint16 observatoryTimeTarget;
uint16 observatoryYearTarget;
uint16 cabinSafeCombination;
uint16 treePosition;
uint32 treeLastMoveTime;
uint16 rocketSliderPosition[5];
uint16 observatoryDaySlider;
uint16 observatoryMonthSlider;
uint16 observatoryYearSlider;
uint16 observatoryTimeSlider;
} _myst;
/* 7 Channelwood Specific Variables :
0 = Water Pump Bridge State
1 = Lower Walkway to Upper Walkway Elevator State
2 = Lower Walkway to Upper Walkway Spiral Stair Lower Door State
3 = Extendable Pipe State
4 = Water Valve States
5 = Achenar's Holoprojector Selection
6 = Lower Walkway to Upper Walkway Spiral Stair Upper Door State
*/
struct Channelwood {
uint32 waterPumpBridgeState;
uint32 elevatorState;
uint32 stairsLowerDoorState;
uint32 pipeState;
uint16 waterValveStates;
uint16 holoprojectorSelection;
uint16 stairsUpperDoorState;
} _channelwood;
/* 8 Mech Specific Variables :
0 = Achenar's Room Secret Panel State
1 = Sirrus' Room Secret Panel State
2 = Fortress Staircase State
3 = Fortress Elevator Rotation
4 = Code Lock Shape #1 (Left)
5 = Code Lock Shape #2
6 = Code Lock Shape #3
7 = Code Lock Shape #4 (Right)
*/
struct Mechanical {
uint32 achenarCrateOpened;
uint16 achenarPanelState;
uint16 sirrusPanelState;
uint16 staircaseState;
uint16 elevatorRotation;
uint16 codeShape[4];
} _mechanical;
/* 18 Selenitic Specific Variables :
0 = Sound Pickup At Water Pool
1 = Sound Pickup At Volcanic Crack
2 = Sound Pickup At Clock
3 = Sound Pickup At Crystal Rocks
4 = Sound Pickup At Windy Tunnel
5 = Sound Receiver Doors
6 = Windy Tunnel Lights
7 = Sound Receiver Current Input
8 = Sound Receiver Input #0 (Water Pool) Angle Value
9 = Sound Receiver Input #1 (Volcanic Crack) Angle Value
10 = Sound Receiver Input #2 (Clock) Angle Value
11 = Sound Receiver Input #3 (Crystal Rocks) Angle Value
12 = Sound Receiver Input #4 (Windy Tunnel) Angle Value
13 = Sound Lock Slider #1 (Left) Position
14 = Sound Lock Slider #2 Position
15 = Sound Lock Slider #3 Position
16 = Sound Lock Slider #4 Position
17 = Sound Lock Slider #5 (Right) Position
*/
struct Selenitic {
uint32 emitterEnabledWater;
uint32 emitterEnabledVolcano;
uint32 emitterEnabledClock;
uint32 emitterEnabledCrystal;
uint32 emitterEnabledWind;
uint32 soundReceiverOpened;
uint32 tunnelLightsSwitchedOn;
uint16 soundReceiverCurrentSource;
uint16 soundReceiverPositions[5];
uint16 soundLockSliderPositions[5];
} _selenitic;
/* 14 Stoneship Specific Variables :
0 = Light State
1 = Secret side door opened
2 = Water Pump State
3 = Lighthouse Trapdoor State
4 = Lighthouse Chest Water State
5 = Lighthouse Chest Valve State
6 = Lighthouse Chest Open State
7 = Lighthouse Trapdoor Key State
8 = Lighthouse Battery Duration
9 = Lighthouse Battery Power Good
10 = Lighthouse Battery Depletion Time
*/
struct Stoneship {
uint32 lightState;
uint16 sideDoorOpened;
uint16 pumpState;
uint16 trapdoorState;
uint16 chestWaterState;
uint16 chestValveState;
uint16 chestOpenState;
uint16 trapdoorKeyState;
uint32 generatorDuration;
uint16 generatorPowerAvailable;
uint32 generatorDepletionTime;
} _stoneship;
private:
void syncGameState(Common::Serializer &s, bool isME);
// The values in these regions are lists of VIEW resources
// which correspond to visited zip destinations
typedef uint16 ZipDests[41];
ZipDests _mystReachableZipDests;
ZipDests _channelwoodReachableZipDests;
ZipDests _mechReachableZipDests;
ZipDests _seleniticReachableZipDests;
ZipDests _stoneshipReachableZipDests;
MohawkEngine_Myst *_vm;
Common::SaveFileManager *_saveFileMan;
};
} // End of namespace Mohawk
#endif
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