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https://github.com/libretro/scummvm.git
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9f175c4053
This removes filename methods when it matched the Engine method. Secondly, ensuring there was an overriden getSaveStateName method for engines that didn't do the standard target.00x save filenames
214 lines
6.1 KiB
C++
214 lines
6.1 KiB
C++
/* ScummVM - Graphic Adventure Engine
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*
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* ScummVM is the legal property of its developers, whose names
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* are too numerous to list here. Please refer to the COPYRIGHT
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* file distributed with this source distribution.
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*
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* This program is free software; you can redistribute it and/or
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* modify it under the terms of the GNU General Public License
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* as published by the Free Software Foundation; either version 2
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* of the License, or (at your option) any later version.
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*
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with this program; if not, write to the Free Software
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* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
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*
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*/
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#ifndef TEENAGENT_TEENAGENT_H
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#define TEENAGENT_TEENAGENT_H
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#include "engines/engine.h"
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#include "audio/mixer.h"
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#include "common/random.h"
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#include "common/array.h"
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#include "gui/debugger.h"
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#include "teenagent/console.h"
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#include "teenagent/dialog.h"
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struct ADGameDescription;
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namespace Audio {
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class AudioStream;
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}
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namespace Common {
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struct Point;
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}
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/**
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* This is the namespace of the TeenAgent engine.
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*
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* Status of this engine: Complete
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*
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* Games using this engine:
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* - Teen Agent
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*/
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namespace TeenAgent {
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struct Object;
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struct UseHotspot;
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class Scene;
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class MusicPlayer;
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class Resources;
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class Inventory;
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class Pack;
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// Engine Debug Flags
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enum {
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kDebugActor = (1 << 0),
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kDebugAnimation = (1 << 1),
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kDebugCallbacks = (1 << 2),
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kDebugDialog = (1 << 3),
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kDebugFont = (1 << 4),
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kDebugInventory = (1 << 5),
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kDebugMusic = (1 << 6),
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kDebugObject = (1 << 7),
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kDebugPack = (1 << 8),
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kDebugScene = (1 << 9),
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kDebugSurface = (1 << 10)
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};
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const uint16 kScreenWidth = 320;
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const uint16 kScreenHeight = 200;
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class TeenAgentEngine : public Engine {
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public:
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TeenAgentEngine(OSystem *system, const ADGameDescription *gd);
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~TeenAgentEngine();
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Common::Error run() override;
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Common::String getSaveStateName(int slot) const override;
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Common::Error loadGameState(int slot) override;
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Common::Error saveGameState(int slot, const Common::String &desc, bool isAutosave = false) override;
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bool canLoadGameStateCurrently() override { return true; }
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bool canSaveGameStateCurrently() override { return !_sceneBusy; }
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bool hasFeature(EngineFeature f) const override;
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void init();
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enum Action { kActionNone, kActionExamine, kActionUse };
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void examine(const Common::Point &point, Object *object);
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void use(Object *object);
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inline void cancel() { _action = kActionNone; }
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bool processCallback(uint16 addr);
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inline Scene *getScene() { return scene; }
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bool showLogo();
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bool showCDLogo();
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bool showMetropolis();
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int skipEvents() const;
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Common::String parseMessage(uint16 addr);
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//event driven:
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void displayMessage(uint16 addr, byte color = textColorMark, uint16 x = 0, uint16 y = 0);
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void displayMessage(const Common::String &str, byte color = textColorMark, uint16 x = 0, uint16 y = 0);
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void displayAsyncMessage(uint16 addr, uint16 x, uint16 y, uint16 firstFrame, uint16 lastFrame, byte color = textColorMark);
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void displayAsyncMessageInSlot(uint16 addr, byte slot, uint16 firstFrame, uint16 lastFrame, byte color = textColorMark);
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void displayCredits(uint16 addr, uint16 timer = 0);
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void displayCutsceneMessage(uint16 addr, uint16 x, uint16 y);
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void moveTo(const Common::Point &dst, byte o, bool warp = false);
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void moveTo(uint16 x, uint16 y, byte o, bool warp = false);
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void moveTo(Object *obj);
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void moveRel(int16 x, int16 y, byte o, bool warp = false);
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void playActorAnimation(uint16 id, bool async = false, bool ignore = false);
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void playAnimation(uint16 id, byte slot, bool async = false, bool ignore = false, bool loop = false);
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void loadScene(byte id, const Common::Point &pos, byte o = 0);
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void loadScene(byte id, uint16 x, uint16 y, byte o = 0);
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void enableOn(bool enable = true);
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void setOns(byte id, byte value, byte sceneId = 0);
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void setLan(byte id, byte value, byte sceneId = 0);
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void setFlag(uint16 addr, byte value);
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byte getFlag(uint16 addr);
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void reloadLan();
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void rejectMessage();
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void playMusic(byte id); //schedules play
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void playSound(byte id, byte skipFrames);
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void playSoundNow(Pack *pack, byte id);
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void enableObject(byte id, byte sceneId = 0);
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void disableObject(byte id, byte sceneId = 0);
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void hideActor();
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void showActor();
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void waitAnimation();
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void waitLanAnimationFrame(byte slot, uint16 frame);
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void setTimerCallback(uint16 addr, uint16 frames);
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void shakeScreen();
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void displayCredits();
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void fadeIn();
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void fadeOut();
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void wait(uint16 frames);
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Common::RandomSource _rnd;
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Resources *res;
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Scene *scene;
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Inventory *inventory;
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MusicPlayer *music;
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Dialog *dialog;
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void setMusic(byte id);
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private:
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void processObject();
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bool trySelectedObject();
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bool _sceneBusy;
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Action _action;
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Object *_dstObject;
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Audio::AudioStream *_musicStream;
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Audio::SoundHandle _musicHandle, _soundHandle;
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const ADGameDescription *_gameDescription;
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uint _markDelay, _gameDelay;
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Common::Array<Common::Array<UseHotspot> > _useHotspots;
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void fnIntro();
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void fnPoleClimbFail();
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void fnGotAnchor();
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void fnGetOutOfLake();
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void fnGuardDrinking();
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void fnEgoDefaultPosition();
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void fnEnterCave();
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void fnEgoScaredBySpider();
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void fnMoveToLadderAndLeaveCellar();
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void fnLeaveCellar();
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void fnPutRockInHole();
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void fnEgoBottomRightTurn();
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bool fnCheckingDrawers();
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void fnDrawerOpenMessage();
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bool fnRobotSafeAlreadyUnlockedCheck();
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void fnRobotSafeUnlockCheck();
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bool fnMansionIntrusionAttempt();
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void fnSecondMansionIntrusion();
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void fnThirdMansionIntrusion();
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void fnFourthMansionIntrusion();
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void fnFifthMansionIntrusion();
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void fnSixthMansionIntrusion();
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void fnTooDark();
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bool fnIsCookGone();
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void fnEgoSuspiciousPosition();
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void fnGivingFlowerToOldLady();
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void fnGiveAnotherFlowerToOldLady();
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void fnGivingFlowerToAnne();
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void fnGiveAnotherFlowerToAnne();
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};
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} // End of namespace TeenAgent
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#endif
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