/* 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. * */ /* * Based on the Reverse Engineering work of Christophe Fontanel, * maintainer of the Dungeon Master Encyclopaedia (http://dmweb.free.fr/) */ #ifndef DM_TIMELINE_H #define DM_TIMELINE_H #include "dm/dm.h" namespace DM { class Champion; class Sensor; /* Event types */ enum TimelineEventType { /* Used when a creature in a group was damaged or killed by a Poison Cloud or by a closing door or if Lord Chaos is surrounded by = 3, Fluxcages */ kDMEventTypeCreateReactionDangerOnSquare = -3, // @ CM3_EVENT_CREATE_REACTION_EVENT_29_DANGER_ON_SQUARE /* Used when a projectile impacts with a creature in a group */ kDMEventTypeCreateReactionHitByProjectile = -2, // @ CM2_EVENT_CREATE_REACTION_EVENT_30_HIT_BY_PROJECTILE /* Used when the party bumps into a group or performs a melee attack */ kDMEventTypeCreateReactionPartyIsAdjacent = -1, // @ CM1_EVENT_CREATE_REACTION_EVENT_31_PARTY_IS_ADJACENT kDMEventTypeNone = 0, // @ C00_EVENT_NONE kDMEventTypeDoorAnimation = 1, // @ C01_EVENT_DOOR_ANIMATION kDMEventTypeDoorDestruction = 2, // @ C02_EVENT_DOOR_DESTRUCTION kDMEventTypeCorridor = 5, // @ C05_EVENT_CORRIDOR kDMEventTypeWall = 6, // @ C06_EVENT_WALL kDMEventTypeFakeWall = 7, // @ C07_EVENT_FAKEWALL kDMEventTypeTeleporter = 8, // @ C08_EVENT_TELEPORTER kDMEventTypePit = 9, // @ C09_EVENT_PIT kDMEventTypeDoor = 10, // @ C10_EVENT_DOOR kDMEventTypeEnableChampionAction = 11, // @ C11_EVENT_ENABLE_CHAMPION_ACTION kDMEventTypeHideDamageReceived = 12, // @ C12_EVENT_HIDE_DAMAGE_RECEIVED kDMEventTypeViAltarRebirth = 13, // @ C13_EVENT_VI_ALTAR_REBIRTH kDMEventTypePlaySound = 20, // @ C20_EVENT_PLAY_SOUND kDMEventTypeCPSE = 22, // @ C22_EVENT_CPSE kDMEventTypeRemoveFluxcage = 24, // @ C24_EVENT_REMOVE_FLUXCAGE kDMEventTypeExplosion = 25, // @ C25_EVENT_EXPLOSION kDMEventTypeGroupReactionDangerOnSquare = 29, // @ C29_EVENT_GROUP_REACTION_DANGER_ON_SQUARE kDMEventTypeGroupReacionHitByProjectile = 30, // @ C30_EVENT_GROUP_REACTION_HIT_BY_PROJECTILE kDMEventTypeGroupReactionPartyIsAdjecent = 31, // @ C31_EVENT_GROUP_REACTION_PARTY_IS_ADJACENT kDMEventTypeUpdateAspectGroup = 32, // @ C32_EVENT_UPDATE_ASPECT_GROUP /* Events = 33,-36 and = 38,-41 are used for individual creatures only while the group is attacking the party */ kDMEventTypeUpdateAspectCreature0 = 33, // @ C33_EVENT_UPDATE_ASPECT_CREATURE_0 kDMEventTypeUpdateAspectCreature1 = 34, // @ C34_EVENT_UPDATE_ASPECT_CREATURE_1 kDMEventTypeUpdateAspectCreature2 = 35, // @ C35_EVENT_UPDATE_ASPECT_CREATURE_2 kDMEventTypeUpdateAspectCreature3 = 36, // @ C36_EVENT_UPDATE_ASPECT_CREATURE_3 kDMEventTypeUpdateBehaviourGroup = 37, // @ C37_EVENT_UPDATE_BEHAVIOR_GROUP kDMEventTypeUpdateBehavior0 = 38, // @ C38_EVENT_UPDATE_BEHAVIOR_CREATURE_0 kDMEventTypeUpdateBehavior1 = 39, // @ C39_EVENT_UPDATE_BEHAVIOR_CREATURE_1 kDMEventTypeUpdateBehavior2 = 40, // @ C40_EVENT_UPDATE_BEHAVIOR_CREATURE_2 kDMEventTypeUpdateBehavior3 = 41, // @ C41_EVENT_UPDATE_BEHAVIOR_CREATURE_3 /* Projectiles created by a champion (by casting a spell, shooting a weapon or throwing an object) or by a creature (by casting a spell) ignore impacts during their first movement otherwise an impact would always occur immediately as these projectiles are created on the champion or creature square */ kDMEventTypeMoveProjectileIgnoreImpacts = 48, // @ C48_EVENT_MOVE_PROJECTILE_IGNORE_IMPACTS /* Projectiles created by projectile launcher sensors never ignore impacts as well as all other projectiles after their first movement */ kDMEventTypeMoveProjectile = 49, // @ C49_EVENT_MOVE_PROJECTILE kDMEventTypeWatchdoge = 53, // @ C53_EVENT_WATCHDOG kDMEventTypeMoveGroupSilent = 60, // @ C60_EVENT_MOVE_GROUP_SILENT kDMEventTypeMoveGroupAudible = 61, // @ C61_EVENT_MOVE_GROUP_AUDIBLE kDMEventTypeEnableGroupGenerator = 65, // @ C65_EVENT_ENABLE_GROUP_GENERATOR kDMEventTypeLight = 70, // @ C70_EVENT_LIGHT kDMEventTypeInvisibility = 71, // @ C71_EVENT_INVISIBILITY kDMEventTypeChampionShield = 72, // @ C72_EVENT_CHAMPION_SHIELD kDMEventTypeThievesEye = 73, // @ C73_EVENT_THIEVES_EYE kDMEventTypePartyShield = 74, // @ C74_EVENT_PARTY_SHIELD kDMEventTypePoisonChampion = 75, // @ C75_EVENT_POISON_CHAMPION kDMEventTypeSpellShield = 77, // @ C77_EVENT_SPELLSHIELD kDMEventTypeFireShield = 78, // @ C78_EVENT_FIRESHIELD kDMEventTypeFootprints = 79, // @ C79_EVENT_FOOTPRINTS kDMEventTypeMagicMap0 = 80, // @ C80_EVENT_MAGIC_MAP kDMEventTypeMagicMap1 = 81, // @ C81_EVENT_MAGIC_MAP kDMEventTypeMagicMap2 = 82, // @ C82_EVENT_MAGIC_MAP kDMEventTypeMagicMap3 = 83 // @ C83_EVENT_MAGIC_MAP }; #define kDMMaskGeneratedCreatureCount 0x0007 // @ MASK0x0007_GENERATED_CREATURE_COUNT #define kDMMaskRandomizeGeneratedCreatureCount 0x0008 // @ MASK0x0008_RANDOMIZE_GENERATED_CREATURE_COUNT class TimelineEvent { public: int32 _mapTime; TimelineEventType _type; byte _priority; // CHECKME: byte? or int16? Inconsistency in the code uint16 getTypePriority() { return (_type << 8) + _priority; } union B_unionTimelineEvent { struct { byte _mapX; byte _mapY; } _location; int16 _attack; int16 _defense; int16 _lightPower; uint16 _slot; // Thing int16 _slotOrdinal; }; B_unionTimelineEvent _Bu; int16 getMapXY() { return (_Bu._location._mapX << 8) + _Bu._location._mapY; } union C_uionTimelineEvent { struct { byte _cell; byte _effect; } A; class { uint16 _backing; public: uint16 getMapX() { return _backing & 0x1F; } uint16 getMapY() { return (_backing >> 5) & 0x1F; } Direction getDir() { return (Direction)((_backing >> 10) & 0x3); } uint16 getStepEnergy() { return (_backing >> 12) & 0xF; } void setMapX(uint16 val) { _backing = (_backing & ~0x1F) | (val & 0x1F); } void setMapY(uint16 val) { _backing = (_backing & ~(0x1F << 5)) | ((val & 0x1F) << 5); } void setDir(Direction val) { _backing = (_backing & ~(0x3 << 10)) | ((val & 0x3) << 10); } void setStepEnergy(uint16 val) { _backing = (_backing & ~(0xF << 12)) | ((val & 0xF) << 12); } } _projectile; uint16 _slot; int16 _soundIndex; byte _ticks; }; C_uionTimelineEvent _Cu; }; // @ EVENT class Timeline { DMEngine *_vm; public: uint16 _eventMaxCount; // @ G0369_ui_EventMaximumCount TimelineEvent *_events; // @ G0370_ps_Events uint16 _eventCount; // @ G0372_ui_EventCount uint16 *_timeline; // @ G0371_pui_Timeline uint16 _firstUnusedEventIndex; // @ G0373_ui_FirstUnusedEventIndex explicit Timeline(DMEngine *vm); ~Timeline(); void initTimeline(); // @ F0233_TIMELINE_Initialize void deleteEvent(uint16 eventIndex);// @ F0237_TIMELINE_DeleteEvent void fixChronology(uint16 timelineIndex); // @ F0236_TIMELINE_FixChronology bool isEventABeforeB(TimelineEvent *eventA, TimelineEvent *eventB); // @ F0234_TIMELINE_IsEventABeforeEventB uint16 getIndex(uint16 eventIndex); // @ F0235_TIMELINE_GetIndex uint16 addEventGetEventIndex(TimelineEvent *event); // @ F0238_TIMELINE_AddEvent_GetEventIndex_CPSE void processTimeline(); // @ F0261_TIMELINE_Process_CPSEF bool isFirstEventExpiered(); // @ F0240_TIMELINE_IsFirstEventExpired_CPSE void extractFirstEvent(TimelineEvent *event); // @ F0239_TIMELINE_ExtractFirstEvent void processEventDoorAnimation(TimelineEvent *event); // @ F0241_TIMELINE_ProcessEvent1_DoorAnimation void processEventSquareFakewall(TimelineEvent *event); // @ F0242_TIMELINE_ProcessEvent7_Square_FakeWall void processEventDoorDestruction(TimelineEvent *event); // @ F0243_TIMELINE_ProcessEvent2_DoorDestruction void processEventSquareDoor(TimelineEvent *event); // @ F0244_TIMELINE_ProcessEvent10_Square_Door void processEventSquarePit(TimelineEvent *event); // @ F0251_TIMELINE_ProcessEvent9_Square_Pit void moveTeleporterOrPitSquareThings(uint16 mapX, uint16 mapY); // @ F0249_TIMELINE_MoveTeleporterOrPitSquareThings void processEventSquareTeleporter(TimelineEvent *event); // @ F0250_TIMELINE_ProcessEvent8_Square_Teleporter void processEventSquareWall(TimelineEvent *event); // @ F0248_TIMELINE_ProcessEvent6_Square_Wall void triggerProjectileLauncher(Sensor *sensor, TimelineEvent *event); // @ F0247_TIMELINE_TriggerProjectileLauncher void processEventSquareCorridor(TimelineEvent *event); // @ F0245_TIMELINE_ProcessEvent5_Square_Corridor void processEventsMoveGroup(TimelineEvent *event); // @ F0252_TIMELINE_ProcessEvents60to61_MoveGroup void procesEventEnableGroupGenerator(TimelineEvent *event); // @ F0246_TIMELINE_ProcessEvent65_EnableGroupGenerator void processEventEnableChampionAction(uint16 champIndex); // @ F0253_TIMELINE_ProcessEvent11Part1_EnableChampionAction void processEventMoveWeaponFromQuiverToSlot(uint16 champIndex, uint16 slotIndex);// @ F0259_TIMELINE_ProcessEvent11Part2_MoveWeaponFromQuiverToSlot bool hasWeaponMovedSlot(int16 champIndex, Champion *champ, uint16 sourceSlotIndex, int16 destSlotIndex); // @ F0258_TIMELINE_HasWeaponMovedToSlot void processEventHideDamageReceived(uint16 champIndex); // @ F0254_TIMELINE_ProcessEvent12_HideDamageReceived void processEventLight(TimelineEvent *event); // @ F0257_TIMELINE_ProcessEvent70_Light void refreshAllChampionStatusBoxes(); // @ F0260_TIMELINE_RefreshAllChampionStatusBoxes void processEventViAltarRebirth(TimelineEvent *event); // @ F0255_TIMELINE_ProcessEvent13_ViAltarRebirth void saveEventsPart(Common::OutSaveFile *file); void saveTimelinePart(Common::OutSaveFile *file); void loadEventsPart(Common::InSaveFile *file); void loadTimelinePart(Common::InSaveFile *file); signed char _actionDefense[44]; // @ G0495_ac_Graphic560_ActionDefense void initConstants(); }; } #endif