4 files changed, 208 insertions, 13 deletions
diff --git a/engines/access/amazon/amazon_room.cpp b/engines/access/amazon/amazon_room.cpp
index c2a0332e17..da7b7e18ee 100644
--- a/engines/access/amazon/amazon_room.cpp
+++ b/engines/access/amazon/amazon_room.cpp
@@ -113,7 +113,7 @@ void AmazonRoom::reloadRoom1() {
 void AmazonRoom::roomSet() {
 	_vm->_numAnimTimers = 0;
 	_vm->_scripts->_sequence = 1000;
-	_vm->_scripts->searchForSeq();
+	_vm->_scripts->searchForSequence();
 	_vm->_scripts->executeCommand();
 }
 
diff --git a/engines/access/room.cpp b/engines/access/room.cpp
index de9a41c2d3..e3e3700b51 100644
--- a/engines/access/room.cpp
+++ b/engines/access/room.cpp
@@ -230,7 +230,7 @@ void Room::loadRoomData(const byte *roomData) {
 
 void Room::roomLoop() {
 	_vm->_scripts->_sequence = 2000;
-	_vm->_scripts->searchForSeq();
+	_vm->_scripts->searchForSequence();
 	_vm->_scripts->executeCommand();
 }
 
diff --git a/engines/access/scripts.cpp b/engines/access/scripts.cpp
index bd480b8b64..6652b2922c 100644
--- a/engines/access/scripts.cpp
+++ b/engines/access/scripts.cpp
@@ -24,28 +24,146 @@
 #include "access/access.h"
 #include "access/scripts.h"
 
+#define SCRIPT_START_BYTE 0xE0
+
 namespace Access {
 
+const ScriptMethodPtr COMMAND_LIST[] = {
+	&Scripts::CMDENDOBJECT, &Scripts::CMDJUMPLOOK, &Scripts::CMDJUMPHELP, &Scripts::CMDJUMPGET, &Scripts::CMDJUMPMOVE, 
+	&Scripts::CMDJUMPUSE, &Scripts::CMDJUMPTALK, &Scripts::CMDNULL, &Scripts::CMDPRINT, &Scripts::CMDRETPOS, &Scripts::CMDANIM, 
+	&Scripts::CMDSETFLAG, &Scripts::CMDCHECKFLAG, &Scripts::CMDGOTO, &Scripts::CMDSETINV, &Scripts::CMDSETINV, 
+	&Scripts::CMDCHECKINV, &Scripts::CMDSETTEX, &Scripts::CMDNEWROOM, &Scripts::CMDCONVERSE, &Scripts::CMDCHECKFRAME, 
+	&Scripts::CMDCHECKANIM, &Scripts::CMDSND, &Scripts::CMDRETNEG, &Scripts::CMDRETPOS, &Scripts::CMDCHECKLOC, &Scripts::CMDSETANIM, 
+	&Scripts::CMDDISPINV, &Scripts::CMDSETTIMER, &Scripts::CMDSETTIMER, &Scripts::CMDCHECKTIMER, &Scripts::CMDSETTRAVEL, 
+	&Scripts::CMDSETTRAVEL, &Scripts::CMDSETVID, &Scripts::CMDPLAYVID, &Scripts::CMDPLOTIMAGE, &Scripts::CMDSETDISPLAY, 
+	&Scripts::CMDSETBUFFER, &Scripts::CMDSETSCROLL, &Scripts::CMDSAVERECT, &Scripts::CMDSAVERECT, &Scripts::CMDSETBUFVID, 
+	&Scripts::CMDPLAYBUFVID, &Scripts::CMDREMOVELAST, &Scripts::CMDSPECIAL, &Scripts::CMDSPECIAL, &Scripts::CMDSPECIAL, 
+	&Scripts::CMDSETCYCLE, &Scripts::CMDCYCLE, &Scripts::CMDCHARSPEAK, &Scripts::CMDTEXSPEAK, &Scripts::CMDTEXCHOICE, 
+	&Scripts::CMDWAIT, &Scripts::CMDSETCONPOS, &Scripts::CMDCHECKVFRAME, &Scripts::CMDJUMPCHOICE, &Scripts::CMDRETURNCHOICE, 
+	&Scripts::CMDCLEARBLOCK, &Scripts::CMDLOADSOUND, &Scripts::CMDFREESOUND, &Scripts::CMDSETVIDSND, &Scripts::CMDPLAYVIDSND, 
+	&Scripts::CMDPUSHLOCATION, &Scripts::CMDPUSHLOCATION, &Scripts::CMDPUSHLOCATION, &Scripts::CMDPUSHLOCATION, 
+	&Scripts::CMDPUSHLOCATION, &Scripts::CMDPLAYEROFF, &Scripts::CMDPLAYERON, &Scripts::CMDDEAD, &Scripts::CMDFADEOUT, 
+	&Scripts::CMDENDVID, &Scripts::CMDHELP, &Scripts::CMDCYCLEBACK, &Scripts::CMDCHAPTER, &Scripts::CMDSETHELP, &Scripts::CMDCENTERPANEL, 
+	&Scripts::CMDMAINPANEL, &Scripts::CMDRETFLASH
+};
+
 Scripts::Scripts(AccessEngine *vm) : _vm(vm) {
+	_commandList = COMMAND_LIST;
+
 	_script = nullptr;
+	_scriptLoc = nullptr;
 	_sequence = 0;
+	_endFlag = false;
+	_returnCode = 0;
 }
 
 Scripts::~Scripts() {
 	freeScriptData();
 }
 
-void Scripts::searchForSeq() {
-	// TODO
+void Scripts::freeScriptData() {
+	delete[] _script;
+	_script = nullptr;
 }
 
-void Scripts::executeCommand() {
-	// TODO
+void Scripts::searchForSequence() {
+	assert(_script);
+	byte *pSrc = _script;
+	int sequenceId;
+	do {
+		while (*pSrc++ != SCRIPT_START_BYTE) ;
+		sequenceId = READ_LE_UINT16(pSrc);
+		pSrc += 2;
+	} while (sequenceId != _sequence);
+
+	_scriptLoc = pSrc;
 }
 
-void Scripts::freeScriptData() {
-	delete[] _script;
-	_script = nullptr;
+int Scripts::executeCommand() {
+	assert(_scriptLoc);
+	_endFlag = 0;
+	_returnCode = 0;
+
+	do {
+		byte *pSrc = _scriptLoc;
+		for (pSrc = _scriptLoc; *pSrc == SCRIPT_START_BYTE; pSrc += 3) ;	
+		_scriptCommand = *pSrc++;
+
+		(this->*_commandList[_scriptCommand - 0x80])();
+		_scriptLoc = pSrc;
+	} while (!_endFlag);
+
+	return _returnCode;
 }
 
+void Scripts::CMDENDOBJECT() { }
+void Scripts::CMDJUMPLOOK() { }
+void Scripts::CMDJUMPHELP() { }
+void Scripts::CMDJUMPGET() { }
+void Scripts::CMDJUMPMOVE() { }
+void Scripts::CMDJUMPUSE() { }
+void Scripts::CMDJUMPTALK() { }
+void Scripts::CMDNULL() { }
+void Scripts::CMDPRINT() { }
+void Scripts::CMDRETPOS() { }
+void Scripts::CMDANIM() { }
+void Scripts::CMDSETFLAG() { }
+void Scripts::CMDCHECKFLAG() { }
+void Scripts::CMDGOTO() { }
+void Scripts::CMDSETINV() { }
+void Scripts::CMDCHECKINV() { }
+void Scripts::CMDSETTEX() { }
+void Scripts::CMDNEWROOM() { }
+void Scripts::CMDCONVERSE() { }
+void Scripts::CMDCHECKFRAME() { }
+void Scripts::CMDCHECKANIM() { }
+void Scripts::CMDSND() { }
+void Scripts::CMDRETNEG() { }
+void Scripts::CMDCHECKLOC() { }
+void Scripts::CMDSETANIM() { }
+void Scripts::CMDDISPINV() { }
+void Scripts::CMDSETTIMER() { }
+void Scripts::CMDCHECKTIMER() { }
+void Scripts::CMDSETTRAVEL() { }
+void Scripts::CMDSETVID() { }
+void Scripts::CMDPLAYVID() { }
+void Scripts::CMDPLOTIMAGE() { }
+void Scripts::CMDSETDISPLAY() { }
+void Scripts::CMDSETBUFFER() { }
+void Scripts::CMDSETSCROLL() { }
+void Scripts::CMDSAVERECT() { }
+void Scripts::CMDSETBUFVID() { }
+void Scripts::CMDPLAYBUFVID() { }
+void Scripts::CMDREMOVELAST() { }
+void Scripts::CMDSPECIAL() { }
+void Scripts::CMDSETCYCLE() { }
+void Scripts::CMDCYCLE() { }
+void Scripts::CMDCHARSPEAK() { }
+void Scripts::CMDTEXSPEAK() { }
+void Scripts::CMDTEXCHOICE() { }
+void Scripts::CMDWAIT() { }
+void Scripts::CMDSETCONPOS() { }
+void Scripts::CMDCHECKVFRAME() { }
+void Scripts::CMDJUMPCHOICE() { }
+void Scripts::CMDRETURNCHOICE() { }
+void Scripts::CMDCLEARBLOCK() { }
+void Scripts::CMDLOADSOUND() { }
+void Scripts::CMDFREESOUND() { }
+void Scripts::CMDSETVIDSND() { }
+void Scripts::CMDPLAYVIDSND() { }
+void Scripts::CMDPUSHLOCATION() { }
+void Scripts::CMDPLAYEROFF() { }
+void Scripts::CMDPLAYERON() { }
+void Scripts::CMDDEAD() { }
+void Scripts::CMDFADEOUT() { }
+void Scripts::CMDENDVID() { }
+void Scripts::CMDHELP() { }
+void Scripts::CMDCYCLEBACK() { }
+void Scripts::CMDCHAPTER() { }
+void Scripts::CMDSETHELP() { }
+void Scripts::CMDCENTERPANEL() { }
+void Scripts::CMDMAINPANEL() { }
+void Scripts::CMDRETFLASH() { }
+
+
 } // End of namespace Access
diff --git a/engines/access/scripts.h b/engines/access/scripts.h
index 995f12930f..99e35384a7 100644
--- a/engines/access/scripts.h
+++ b/engines/access/scripts.h
@@ -28,23 +28,100 @@
 namespace Access {
 
 class AccessEngine;
+class Scripts;
+
+typedef void(Scripts::*ScriptMethodPtr)();
 
 class Scripts {
 protected:
 	AccessEngine *_vm;
+	const ScriptMethodPtr *_commandList;
+public:
+	void CMDENDOBJECT();
+	void CMDJUMPLOOK();
+	void CMDJUMPHELP();
+	void CMDJUMPGET();
+	void CMDJUMPMOVE();
+	void CMDJUMPUSE();
+	void CMDJUMPTALK();
+	void CMDNULL();
+	void CMDPRINT();
+	void CMDRETPOS();
+	void CMDANIM();
+	void CMDSETFLAG();
+	void CMDCHECKFLAG();
+	void CMDGOTO();
+	void CMDSETINV();
+	void CMDCHECKINV();
+	void CMDSETTEX();
+	void CMDNEWROOM();
+	void CMDCONVERSE();
+	void CMDCHECKFRAME();
+	void CMDCHECKANIM();
+	void CMDSND();
+	void CMDRETNEG();
+	void CMDCHECKLOC();
+	void CMDSETANIM();
+	void CMDDISPINV();
+	void CMDSETTIMER();
+	void CMDCHECKTIMER();
+	void CMDSETTRAVEL();
+	void CMDSETVID();
+	void CMDPLAYVID();
+	void CMDPLOTIMAGE();
+	void CMDSETDISPLAY();
+	void CMDSETBUFFER();
+	void CMDSETSCROLL();
+	void CMDSAVERECT();
+	void CMDSETBUFVID();
+	void CMDPLAYBUFVID();
+	void CMDREMOVELAST();
+	void CMDSPECIAL();
+	void CMDSETCYCLE();
+	void CMDCYCLE();
+	void CMDCHARSPEAK();
+	void CMDTEXSPEAK();
+	void CMDTEXCHOICE();
+	void CMDWAIT();
+	void CMDSETCONPOS();
+	void CMDCHECKVFRAME();
+	void CMDJUMPCHOICE();
+	void CMDRETURNCHOICE();
+	void CMDCLEARBLOCK();
+	void CMDLOADSOUND();
+	void CMDFREESOUND();
+	void CMDSETVIDSND();
+	void CMDPLAYVIDSND();
+	void CMDPUSHLOCATION();
+	void CMDPLAYEROFF();
+	void CMDPLAYERON();
+	void CMDDEAD();
+	void CMDFADEOUT();
+	void CMDENDVID();
+	void CMDHELP();
+	void CMDCYCLEBACK();
+	void CMDCHAPTER();
+	void CMDSETHELP();
+	void CMDCENTERPANEL();
+	void CMDMAINPANEL();
+	void CMDRETFLASH();
 public:
 	byte *_script;
+	byte *_scriptLoc;
 	int _sequence;
+	bool _endFlag;
+	int _returnCode;
+	int _scriptCommand;
 public:
 	Scripts(AccessEngine *vm);
 
 	virtual ~Scripts();
 
-	void searchForSeq();
-	
-	void executeCommand();
-
 	void freeScriptData();
+
+	void searchForSequence();
+	
+	int executeCommand();
 };
 
 } // End of namespace Access