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Diffstat (limited to 'engines/m4/globals.h')
| -rw-r--r-- | engines/m4/globals.h | 221 |
1 files changed, 221 insertions, 0 deletions
diff --git a/engines/m4/globals.h b/engines/m4/globals.h new file mode 100644 index 0000000000..a0133db2d6 --- /dev/null +++ b/engines/m4/globals.h @@ -0,0 +1,221 @@ +/* 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 M4_GLOBALS_H +#define M4_GLOBALS_H + +#include "common/array.h" +#include "common/rect.h" +#include "common/scummsys.h" + +namespace M4 { + +class M4Engine; +class ScriptInterpreter; +class ScriptFunction; + +// Globals +enum WoodScriptGlobals { + kGlobTime = 0, + kGlobTimeDelta = 1, + kGlobMinY = 2, + kGlobMaxY = 3, + kGlobMinScale = 4, + kGlobMaxScale = 5, + kGlobScaler = 6, + kGlobTemp1 = 7, + kGlobTemp2 = 8, + kGlobTemp3 = 9, + kGlobTemp4 = 10, + kGlobTemp5 = 11, + kGlobTemp6 = 12, + kGlobTemp7 = 13, + kGlobTemp8 = 14, + kGlobTemp9 = 15, + kGlobTemp10 = 16, + kGlobTemp11 = 17, + kGlobTemp12 = 18, + kGlobTemp13 = 19, + kGlobTemp14 = 20, + kGlobTemp15 = 21, + kGlobTemp16 = 22, + kGlobTemp17 = 23, + kGlobTemp18 = 24, + kGlobTemp19 = 25, + kGlobTemp20 = 26, + kGlobTemp21 = 27, + kGlobTemp22 = 28, + kGlobTemp23 = 29, + kGlobTemp24 = 30, + kGlobTemp25 = 31, + kGlobTemp26 = 32, + kGlobTemp27 = 33, + kGlobTemp28 = 34, + kGlobTemp29 = 35, + kGlobTemp30 = 36, + kGlobTemp31 = 37, + kGlobTemp32 = 38 +}; + +const uint32 SERIES_FORWARD = 0; +const uint32 SERIES_PINGPONG = 1; +const uint32 SERIES_BACKWARD = 2; +const uint32 SERIES_RANDOM = 4; +const uint32 SERIES_NO_TOSS = 8; +const uint32 SERIES_STICK = 16; +const uint32 SERIES_LOOP_TRIGGER = 32; +const uint32 SERIES_LOAD_PALETTE = 64; +const uint32 SERIES_HORZ_FLIP =128; + +enum KernelTriggerType { + KT_PARSE = 1, + KT_DAEMON, + KT_PREPARSE +}; + +class Kernel { +private: + M4Engine *_vm; + ScriptFunction *_globalDaemonFn, *_globalParserFn; + ScriptFunction *_sectionInitFn, *_sectionDaemonFn, *_sectionParserFn; + ScriptFunction *_roomInitFn, *_roomDaemonFn, *_roomPreParserFn, *_roomParserFn; + void pauseEngines(); + void unpauseEngines(); +public: + Kernel(M4Engine *vm); + + // TODO: Move to some palette/fading class + int fadeUpDuration, firstFadeColorIndex; + int minPalEntry, maxPalEntry; + + bool paused; + //machine* myWalker; + bool repeatedlyCallDeamon; + bool daemonTriggerAvailable; + bool betweenRooms; + int currentSection, newSection, previousSection; + int currentRoom, newRoom, previousRoom; + + int32 trigger; + KernelTriggerType triggerMode; + + int32 createTrigger(int32 triggerNum); + bool sendTrigger(int32 triggerNum); + bool handleTrigger(int32 triggerNum); + + void loadGlobalScriptFunctions(); + void loadSectionScriptFunctions(); + void loadRoomScriptFunctions(); + + void globalDaemon(); + void globalParser(); + + void sectionInit(); + void sectionDaemon(); + void sectionParser(); + + void roomInit(); + void roomDaemon(); + void roomPreParser(); + void roomParser(); + + void pauseGame(bool value); +}; + +#define TOTAL_NUM_VARIABLES 256 + +class Globals { +private: + struct MessageItem { + uint32 id; + uint32 offset; + uint16 uncompSize; + uint16 compSize; + }; + + M4Engine *_vm; + Common::Array<char* > _madsVocab; + Common::Array<char* > _madsQuotes; + Common::Array<MessageItem* > _madsMessages; +public: + Globals(M4Engine *vm); + ~Globals(); + bool isInterfaceVisible(); + + // M4 variables + bool invSuppressClickSound; + + void loadMadsVocab(); + uint32 getVocabSize() { return _madsVocab.size(); } + char* getVocab(uint32 index) { return _madsVocab[index]; } + + void loadMadsQuotes(); + uint32 getQuotesSize() { return _madsQuotes.size(); } + char* getQuote(uint32 index) { return _madsQuotes[index]; } + + void loadMadsMessagesInfo(); + uint32 getMessagesSize() { return _madsMessages.size(); } + char* loadMessage(uint32 index); +}; + +#define PLAYER_FIELD_LENGTH 40 + +class Player { +public: + Player(M4Engine *vm); + void setCommandsAllowed(bool value); + + // Variables + Common::Point position; // Player's current position + int facing; // Facing direction + + char verb[PLAYER_FIELD_LENGTH]; // Action strings + char noun[PLAYER_FIELD_LENGTH]; + char prep[PLAYER_FIELD_LENGTH]; + char object[PLAYER_FIELD_LENGTH]; + Common::String assetName, shadowName; + int walkerType, shadowType; + bool needToWalk, readyToWalk, waitingForWalk; + bool commandsAllowed; + bool commandReady; + bool visible; + bool beenInRoomBefore; + bool walkerInCurrentRoom; + int32 walkerTriggerNum; + int walkFacing; + bool setCommandsAllowedFlag; + + bool said(const char *word1, const char *word2 = NULL, const char *word3 = NULL); + bool saidAny(const char *word1, const char *word2, const char *word3, + const char *word4, const char *word5, const char *word6, const char *word7, + const char *word8, const char *word9, const char *word10); + +private: + M4Engine *_vm; +}; + +} // End of namespace M4 + +#endif |