1 files changed, 0 insertions, 463 deletions
diff --git a/engines/m4/script.h b/engines/m4/script.h
deleted file mode 100644
index 22f07fd062..0000000000
--- a/engines/m4/script.h
+++ /dev/null
@@ -1,463 +0,0 @@
-/* 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.
- *
- */
-
-#ifndef M4_SCRIPT_H
-#define M4_SCRIPT_H
-
-#include "common/file.h"
-#include "common/stream.h"
-#include "common/hashmap.h"
-#include "common/str.h"
-#include "common/stack.h"
-
-#include "m4/woodscript.h"
-
-namespace M4 {
-
-const unsigned long kScriptFileMagic = 0x5845344D;
-const unsigned long kScriptFileVersion = 1;
-
-enum ScriptValueType {
-	kInteger,
-	kConstString,
-	kLogicVar,
-	kLogicVarRef,
-	kGameVar,
-	kKernelVar,
-	kDataRef,
-	kRegister,
-	kStackVar
-};
-
-enum ScriptDataType {
-	kStreamBreakSeries,
-	kStreamPlaySeries,
-	kSaidArray,
-	kParserArray,
-	kSpeechArray,
-	kCreditsArray,
-	kInvObj,
-	kMineRoom,
-	kButtonItem
-};
-
-class ScriptInterpreter;
-
-class StringTable {
-public:
-	StringTable();
-	~StringTable();
-	void load(Common::File *fd);
-	int size() { return _strings.size(); }
-	const char *operator[](uint32 index) const {
-		assert(index < _strings.size() );
-		return _strings[index];
-	}
-protected:
-	Common::Array<const char*> _strings;
-	char *_stringsData;
-};
-
-struct ScriptValue {
-
-	ScriptValueType type;
-
-	union {
-		int value;
-	};
-
-	ScriptValue() : type(kInteger), value(0) {}
-	ScriptValue(ScriptValueType itype, int ivalue) : type(itype), value(ivalue) {}
-
-	ScriptValue(const int intValue) : type(kInteger), value(intValue) {}
-
-	ScriptValue& operator=(const int intValue) {
-		type = kInteger;
-		value = intValue;
-		return *this;
-	}
-
-};
-
-class ScriptDataItem {
-public:
-	ScriptDataItem() : _inter(NULL) {}
-	ScriptDataItem(ScriptInterpreter *inter) : _inter(inter) {}
-	virtual ~ScriptDataItem() {}
-	virtual void load(Common::File *fd) = 0;
-	static int type() { return -1; }
-protected:
-	ScriptInterpreter *_inter;
-};
-
-class ScriptDataCache {
-public:
-	ScriptDataCache(ScriptInterpreter *inter) : _inter(inter) {
-	}
-	~ScriptDataCache() {
-		clear();
-	}
-
-	// WORKAROUND: The old prototype for this function was:
-	// template<class T> T *load(Common::File *fd, uint32 ofs);
-	// that caused a parser error in g++ 3.3.6 used by our
-	// "motoezx" target of our buildbot. The actual parser
-	// error happended, when calling the function like this:
-	// "T *result = _dataCache->load<T>(_scriptFile, _data[value.value]->offset);"
-	// in ScriptInterpreter::toData. To work around this
-	// we moved the return value as parameter instead.
-	template<class T>
-	void load(Common::File *fd, uint32 ofs, T *&item) {
-		if (_cache.contains(ofs)) {
-			item = (T*)(_cache[ofs]);
-		} else {
-			item = new T(_inter);
-			fd->seek(ofs + 4); // "+4" skips the data size
-			item->load(fd);
-			_cache[ofs] = item;
-		}
-	}
-	void clear() {
-		// TODO: Free all cached items
-	}
-protected:
-	typedef Common::HashMap<uint32, ScriptDataItem*> CacheMap;
-	CacheMap _cache;
-	ScriptInterpreter *_inter;
-};
-
-struct SeriesStreamBreakItem {
-	int frameNum;
-	const char *digiName;
-	int digiChannel;
-	int digiVolume;
-	int trigger;
-	int flags;
-	ScriptValue variable;
-	int value;
-};
-
-class SeriesStreamBreakList : public ScriptDataItem {
-public:
-	SeriesStreamBreakList(ScriptInterpreter *inter) : ScriptDataItem(inter) {}
-	~SeriesStreamBreakList();
-	void load(Common::File *fd);
-	int size() const { return _items.size(); }
-	SeriesStreamBreakItem *operator[](int index) const { return _items[index]; }
-	static int type() { return 0; }
-protected:
-	Common::Array<SeriesStreamBreakItem*> _items;
-};
-
-struct SaidArrayItem {
-	const char *itemName;
-	const char *digiNameLook;
-	const char *digiNameTake;
-	const char *digiNameGear;
-};
-
-class SaidArray : public ScriptDataItem {
-public:
-	SaidArray(ScriptInterpreter *inter) : ScriptDataItem(inter) {}
-	~SaidArray();
-	void load(Common::File *fd);
-	int size() const { return _items.size(); }
-	SaidArrayItem *operator[](int index) const { return _items[index]; }
-	static int type() { return 2; }
-protected:
-	Common::Array<SaidArrayItem*> _items;
-};
-
-struct ParserArrayItem {
-	const char *w0;
-	const char *w1;
-	int trigger;
-	ScriptValue testVariable;
-	int testValue;
-	ScriptValue variable;
-	int value;
-};
-
-class ParserArray : public ScriptDataItem {
-public:
-	ParserArray(ScriptInterpreter *inter) : ScriptDataItem(inter) {}
-	~ParserArray();
-	void load(Common::File *fd);
-	int size() const { return _items.size(); }
-	ParserArrayItem *operator[](int index) const { return _items[index]; }
-	static int type() { return 3; }
-protected:
-	Common::Array<ParserArrayItem*> _items;
-};
-
-class ScriptFunction {
-public:
-	ScriptFunction(ScriptInterpreter *inter);
-	~ScriptFunction();
-	void load(Common::File *fd);
-	void jumpAbsolute(uint32 ofs);
-	void jumpRelative(int32 ofs);
-	byte readByte();
-	uint32 readUint32();
-protected:
-	ScriptInterpreter *_inter;
-	Common::SeekableReadStream *_code;
-};
-
-struct ScriptFunctionEntry {
-	uint32 offset;
-	ScriptFunction *func;
-	ScriptFunctionEntry(uint32 funcOffset) : offset(funcOffset), func(NULL) {
-	}
-};
-
-struct ScriptDataEntry {
-	uint32 offset;
-	ScriptDataType type;
-	ScriptDataEntry(uint32 dataOffset, ScriptDataType dataType) : offset(dataOffset), type(dataType) {
-	}
-};
-
-enum ScriptKernelVariable {
-	kGameLanguage,
-	kGameVersion,
-	kGameCurrentRoom,
-	kGameNewRoom,
-	kGamePreviousRoom,
-	kGameNewSection,
-	kKernelTrigger,
-	kKernelTriggerMode,
-	kKernelFirstFade,
-	kKernelSuppressFadeUp,
-	kKernelContinueHandlingTrigger,
-	kKernelUseDebugMonitor,
-	kPlayerPosX,
-	kPlayerPosY,
-	kPlayerFacing,
-	kPlayerScale,
-	kPlayerDepth,
-	kPlayerWalkX,
-	kPlayerWalkY,
-	kPlayerReadyToWalk,
-	kPlayerNeedToWalk,
-	kPlayerCommandReady,
-	kPlayerWalkerInThisScene,
-	kPlayerVerb,
-	kWalkerInitialized,
-	kCallDaemonEveryLoop,
-	kConvCurrentTalker,
-	kConvCurrentNode,
-	kConvCurrentEntry,
-	kConvSoundToPlay,
-	kInterfaceVisible
-};
-
-class ScriptInterpreter {
-public:
-	ScriptInterpreter(MadsM4Engine *vm);
-	~ScriptInterpreter();
-	/* Opens a M4 program file */
-	void open(const char *filename);
-	void close();
-	/* Loads a function via the index. Creates the function object if it's not already loaded. */
-	ScriptFunction *loadFunction(uint32 index);
-	/* Loads a function via the exported name. */
-	ScriptFunction *loadFunction(const Common::String &name);
-	/* Unload all loaded functions.
-	   This should be called before entering a new room to free unused functions. */
-	void unloadFunctions();
-	//TODO void unloadData();
-	/* Executes a function. */
-	int runFunction(ScriptFunction *scriptFunction);
-
-	void push(const ScriptValue &value);
-	void pop(ScriptValue &value);
-	void dumpStack();
-	void dumpRegisters();
-	void dumpGlobalVars();
-
-	int toInteger(const ScriptValue &value);
-
-	const char *toString(const ScriptValue &value);
-
-	// Is this ok?
-	template<class T>
-	const T& toData(const ScriptValue &value) {
-		debugCN(kDebugScript, "ScriptInterpreter::toData() index = %d; type = %d; max = %d\n", value.value, _data[value.value]->type, _data.size());
-		assert((uint32)value.value < _data.size());
-		T *result = 0;
-		_dataCache->load(_scriptFile, _data[value.value]->offset, result);
-		return *result;
-	}
-
-	const char *getGlobalString(int index) const {
-		return _constStrings[index];
-	}
-
-	const char *loadGlobalString(Common::File *fd);
-
-	void test();
-
-protected:
-
-	MadsM4Engine *_vm;
-
-	typedef Common::HashMap<Common::String, uint32, Common::IgnoreCase_Hash, Common::IgnoreCase_EqualTo> FunctionNameMap;
-	Common::File *_scriptFile;
-	/* An array of offset/ScriptFunction* pairs for each script function */
-	Common::Array<ScriptFunctionEntry*> _functions;
-
-	// DEBUG only
-	Common::Array<Common::String> _scriptFunctionNames;
-
-	Common::Array<ScriptDataEntry*> _data;
-	/* Maps function name -> index of function in _functions array */
-	FunctionNameMap _functionNames;
-	StringTable _constStrings;
-	/* The currently running function */
-	ScriptFunction *_runningFunction;
-	int _localStackPtr;
-
-	ScriptValue _registers[8];
-
-	ScriptValue _stack[512];
-	int _stackPtr;
-
-	int _globalVarCount;
-	ScriptValue _globalVars[1024];
-
-	int _logicGlobals[512];
-
-	int _cmpFlags;
-
-	ScriptDataCache *_dataCache;
-
-	int _lineNum;
-
-	typedef int (ScriptInterpreter::*KernelFunction)();
-	struct KernelFunctionEntry {
-		KernelFunction proc;
-		const char *desc;
-	};
-	const KernelFunctionEntry *_kernelFunctions;
-	uint16 _kernelFunctionsMax;
-
-	struct KernelVariableEntry {
-		ScriptKernelVariable var;
-		const char *desc;
-	};
-	const KernelVariableEntry *_kernelVars;
-	int16 _kernelVarsMax;
-
-	void initScriptKernel();
-
-	void loadValue(ScriptValue &value);
-	void writeValue(ScriptValue &value);
-	void copyValue(ScriptValue &destValue, ScriptValue &sourceValue);
-	void derefValue(ScriptValue &value);
-
-	void callKernelFunction(uint32 index);
-	ScriptValue getArg(uint32 index);
-	void dumpArgs(uint32 count);
-
-	void callFunction(uint32 index);
-
-	bool execOpcode(byte opcode);
-
-	// Kernel functions
-	int o1_handleStreamBreak();
-	int o1_handlePlayBreak();
-	int o1_dispatchTriggerOnSoundState();
-	int o1_getRangedRandomValue();
-	int o1_getTicks();
-	int o1_preloadSound();
-	int o1_unloadSound();
-	int o1_stopSound();
-	int o1_playSound();
-	int o1_playLoopingSound();
-	int o1_setSoundVolume();
-	int o1_getSoundStatus();
-	int o1_getSoundDuration();
-	int o1_loadSeries();
-	int o1_unloadSeries();
-	int o1_showSeries();
-	int o1_playSeries();
-	int o1_setSeriesFrameRate();
-	int o1_playBreakSeries();
-	int o1_preloadBreakSeries();
-	int o1_unloadBreakSeries();
-	int o1_startBreakSeries();
-	int o1_dispatchTrigger();
-	int o1_terminateMachine();
-	int o1_sendWoodScriptMessage();
-	int o1_runConversation();
-	int o1_loadConversation();
-	int o1_exportConversationValue();
-	int o1_exportConversationPointer();
-	int o1_fadeInit();
-	int o1_fadeSetStart();
-	int o1_fadeToBlack();
-	int o1_initPaletteCycle();
-	int o1_stopPaletteCycle();
-	int o1_setHotspot();
-	int o1_hideWalker();
-	int o1_showWalker();
-	int o1_setWalkerLocation();
-	int o1_setWalkerFacing();
-	int o1_walk();
-	int o1_overrideCrunchTime();
-	int o1_addBlockingRect();
-	int o1_triggerTimerProc();
-	int o1_setPlayerCommandsAllowed();
-	int o1_getPlayerCommandsAllowed();
-	int o1_updatePlayerInfo();
-	int o1_hasPlayerSaid();
-	int o1_hasPlayerSaidAny();
-	int o1_playerHotspotWalkOverride();
-	int o1_setPlayerFacingAngle();
-	int o1_disablePlayerFadeToBlack();
-	int o1_enablePlayer();
-	int o1_disablePlayer();
-	int o1_freshenSentence();
-	int o1_playerHasItem();
-	int o1_playerGiveItem();
-	int o1_moveObject();
-	int o1_setStopSoundsBetweenRooms();
-	int o1_backupPalette();
-	int o1_unloadWilburWalker();
-	int o1_globalTriggerProc();
-	int o1_wilburSpeech();
-	int o1_wilburSaid();
-	int o1_wilburParse();
-	int o1_wilburTalk();
-	int o1_wilburFinishedTalking();
-	//int ();
-
-	// Kernel vars
-	void getKernelVar(int index, ScriptValue &value);
-	void setKernelVar(int index, const ScriptValue &value);
-
-};
-
-} // End of namespace M4
-
-#endif