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ADL: Refactor opcode tables

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This commit is contained in:
Walter van Niftrik 2018-07-25 10:40:30 +02:00
parent b37a412860
commit 76a0c20481
6 changed files with 169 additions and 260 deletions
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95
engines/adl/adl.cpp
View File

@ -415,69 +415,42 @@ bool AdlEngine::isInputValid(const Commands &commands, byte verb, byte noun, boo
return false;
}
typedef Common::Functor1Mem<ScriptEnv &, int, AdlEngine> OpcodeV1;
#define SetOpcodeTable(x) table = &x;
#define Opcode(x) table->push_back(new OpcodeV1(this, &AdlEngine::x))
#define OpcodeUnImpl() table->push_back(new OpcodeV1(this, 0))
void AdlEngine::setupOpcodeTables() {
Common::Array<const Opcode *> *table = 0;
_condOpcodes.resize(0x0b);
_condOpcodes[0x03] = opcode(o1_isItemInRoom);
_condOpcodes[0x05] = opcode(o1_isMovesGT);
_condOpcodes[0x06] = opcode(o1_isVarEQ);
_condOpcodes[0x09] = opcode(o1_isCurPicEQ);
_condOpcodes[0x0a] = opcode(o1_isItemPicEQ);
SetOpcodeTable(_condOpcodes);
// 0x00
OpcodeUnImpl();
OpcodeUnImpl();
OpcodeUnImpl();
Opcode(o1_isItemInRoom);
// 0x04
OpcodeUnImpl();
Opcode(o1_isMovesGT);
Opcode(o1_isVarEQ);
OpcodeUnImpl();
// 0x08
OpcodeUnImpl();
Opcode(o1_isCurPicEQ);
Opcode(o1_isItemPicEQ);
SetOpcodeTable(_actOpcodes);
// 0x00
OpcodeUnImpl();
Opcode(o1_varAdd);
Opcode(o1_varSub);
Opcode(o1_varSet);
// 0x04
Opcode(o1_listInv);
Opcode(o1_moveItem);
Opcode(o1_setRoom);
Opcode(o1_setCurPic);
// 0x08
Opcode(o1_setPic);
Opcode(o1_printMsg);
Opcode(o1_setLight);
Opcode(o1_setDark);
// 0x0c
OpcodeUnImpl();
Opcode(o1_quit);
OpcodeUnImpl();
Opcode(o1_save);
// 0x10
Opcode(o1_restore);
Opcode(o1_restart);
Opcode(o1_placeItem);
Opcode(o1_setItemPic);
// 0x14
Opcode(o1_resetPic);
Opcode(o1_goDirection<IDI_DIR_NORTH>);
Opcode(o1_goDirection<IDI_DIR_SOUTH>);
Opcode(o1_goDirection<IDI_DIR_EAST>);
// 0x18
Opcode(o1_goDirection<IDI_DIR_WEST>);
Opcode(o1_goDirection<IDI_DIR_UP>);
Opcode(o1_goDirection<IDI_DIR_DOWN>);
Opcode(o1_takeItem);
// 0x1c
Opcode(o1_dropItem);
Opcode(o1_setRoomPic);
_actOpcodes.resize(0x1e);
_actOpcodes[0x01] = opcode(o1_varAdd);
_actOpcodes[0x02] = opcode(o1_varSub);
_actOpcodes[0x03] = opcode(o1_varSet);
_actOpcodes[0x04] = opcode(o1_listInv);
_actOpcodes[0x05] = opcode(o1_moveItem);
_actOpcodes[0x06] = opcode(o1_setRoom);
_actOpcodes[0x07] = opcode(o1_setCurPic);
_actOpcodes[0x08] = opcode(o1_setPic);
_actOpcodes[0x09] = opcode(o1_printMsg);
_actOpcodes[0x0a] = opcode(o1_setLight);
_actOpcodes[0x0b] = opcode(o1_setDark);
_actOpcodes[0x0d] = opcode(o1_quit);
_actOpcodes[0x0f] = opcode(o1_save);
_actOpcodes[0x10] = opcode(o1_restore);
_actOpcodes[0x11] = opcode(o1_restart);
_actOpcodes[0x12] = opcode(o1_placeItem);
_actOpcodes[0x13] = opcode(o1_setItemPic);
_actOpcodes[0x14] = opcode(o1_resetPic);
_actOpcodes[0x15] = opcode(o1_goDirection<IDI_DIR_NORTH>);
_actOpcodes[0x16] = opcode(o1_goDirection<IDI_DIR_SOUTH>);
_actOpcodes[0x17] = opcode(o1_goDirection<IDI_DIR_EAST>);
_actOpcodes[0x18] = opcode(o1_goDirection<IDI_DIR_WEST>);
_actOpcodes[0x19] = opcode(o1_goDirection<IDI_DIR_UP>);
_actOpcodes[0x1a] = opcode(o1_goDirection<IDI_DIR_DOWN>);
_actOpcodes[0x1b] = opcode(o1_takeItem);
_actOpcodes[0x1c] = opcode(o1_dropItem);
_actOpcodes[0x1d] = opcode(o1_setRoomPic);
}
void AdlEngine::initState() {

8
engines/adl/adl.h
View File

@ -284,6 +284,13 @@ protected:
void loadDroppedItemOffsets(Common::ReadStream &stream, byte count);
// Opcodes
typedef Common::Functor1<ScriptEnv &, int> Opcode;
template <class T>
Opcode *opcode(int (T::*f)(ScriptEnv &)) {
return new Common::Functor1Mem<ScriptEnv &, int, T>(static_cast<T *>(this), f);
}
int o1_isItemInRoom(ScriptEnv &e);
int o1_isMovesGT(ScriptEnv &e);
int o1_isVarEQ(ScriptEnv &e);
@ -357,7 +364,6 @@ protected:
bool _textMode;
// Opcodes
typedef Common::Functor1<ScriptEnv &, int> Opcode;
Common::Array<const Opcode *> _condOpcodes, _actOpcodes;
// Message strings in data file
Common::Array<DataBlockPtr> _messages;

107
engines/adl/adl_v2.cpp
View File

@ -54,73 +54,50 @@ void AdlEngine_v2::insertDisk(byte volume) {
_currentVolume = volume;
}
typedef Common::Functor1Mem<ScriptEnv &, int, AdlEngine_v2> OpcodeV2;
#define SetOpcodeTable(x) table = &x;
#define Opcode(x) table->push_back(new OpcodeV2(this, &AdlEngine_v2::x))
#define OpcodeUnImpl() table->push_back(new OpcodeV2(this, 0))
void AdlEngine_v2::setupOpcodeTables() {
Common::Array<const Opcode *> *table = 0;
_condOpcodes.resize(0x0b);
_condOpcodes[0x01] = opcode(o2_isFirstTime);
_condOpcodes[0x02] = opcode(o2_isRandomGT);
_condOpcodes[0x03] = opcode(o1_isItemInRoom);
_condOpcodes[0x04] = opcode(o2_isNounNotInRoom);
_condOpcodes[0x05] = opcode(o1_isMovesGT);
_condOpcodes[0x06] = opcode(o1_isVarEQ);
_condOpcodes[0x07] = opcode(o2_isCarryingSomething);
_condOpcodes[0x09] = opcode(o1_isCurPicEQ);
_condOpcodes[0x0a] = opcode(o1_isItemPicEQ);
SetOpcodeTable(_condOpcodes);
// 0x00
OpcodeUnImpl();
Opcode(o2_isFirstTime);
Opcode(o2_isRandomGT);
Opcode(o1_isItemInRoom);
// 0x04
Opcode(o2_isNounNotInRoom);
Opcode(o1_isMovesGT);
Opcode(o1_isVarEQ);
Opcode(o2_isCarryingSomething);
// 0x08
OpcodeUnImpl();
Opcode(o1_isCurPicEQ);
Opcode(o1_isItemPicEQ);
SetOpcodeTable(_actOpcodes);
// 0x00
OpcodeUnImpl();
Opcode(o1_varAdd);
Opcode(o1_varSub);
Opcode(o1_varSet);
// 0x04
Opcode(o1_listInv);
Opcode(o2_moveItem);
Opcode(o1_setRoom);
Opcode(o2_setCurPic);
// 0x08
Opcode(o2_setPic);
Opcode(o1_printMsg);
Opcode(o1_setLight);
Opcode(o1_setDark);
// 0x0c
Opcode(o2_moveAllItems);
Opcode(o1_quit);
OpcodeUnImpl();
Opcode(o2_save);
// 0x10
Opcode(o2_restore);
Opcode(o1_restart);
Opcode(o2_placeItem);
Opcode(o1_setItemPic);
// 0x14
Opcode(o1_resetPic);
Opcode(o1_goDirection<IDI_DIR_NORTH>);
Opcode(o1_goDirection<IDI_DIR_SOUTH>);
Opcode(o1_goDirection<IDI_DIR_EAST>);
// 0x18
Opcode(o1_goDirection<IDI_DIR_WEST>);
Opcode(o1_goDirection<IDI_DIR_UP>);
Opcode(o1_goDirection<IDI_DIR_DOWN>);
Opcode(o1_takeItem);
// 0x1c
Opcode(o1_dropItem);
Opcode(o1_setRoomPic);
Opcode(o2_tellTime);
Opcode(o2_setRoomFromVar);
// 0x20
Opcode(o2_initDisk);
_actOpcodes.resize(0x21);
_actOpcodes[0x01] = opcode(o1_varAdd);
_actOpcodes[0x02] = opcode(o1_varSub);
_actOpcodes[0x03] = opcode(o1_varSet);
_actOpcodes[0x04] = opcode(o1_listInv);
_actOpcodes[0x05] = opcode(o2_moveItem);
_actOpcodes[0x06] = opcode(o1_setRoom);
_actOpcodes[0x07] = opcode(o2_setCurPic);
_actOpcodes[0x08] = opcode(o2_setPic);
_actOpcodes[0x09] = opcode(o1_printMsg);
_actOpcodes[0x0a] = opcode(o1_setLight);
_actOpcodes[0x0b] = opcode(o1_setDark);
_actOpcodes[0x0c] = opcode(o2_moveAllItems);
_actOpcodes[0x0d] = opcode(o1_quit);
_actOpcodes[0x0f] = opcode(o2_save);
_actOpcodes[0x10] = opcode(o2_restore);
_actOpcodes[0x11] = opcode(o1_restart);
_actOpcodes[0x12] = opcode(o2_placeItem);
_actOpcodes[0x13] = opcode(o1_setItemPic);
_actOpcodes[0x14] = opcode(o1_resetPic);
_actOpcodes[0x15] = opcode(o1_goDirection<IDI_DIR_NORTH>);
_actOpcodes[0x16] = opcode(o1_goDirection<IDI_DIR_SOUTH>);
_actOpcodes[0x17] = opcode(o1_goDirection<IDI_DIR_EAST>);
_actOpcodes[0x18] = opcode(o1_goDirection<IDI_DIR_WEST>);
_actOpcodes[0x19] = opcode(o1_goDirection<IDI_DIR_UP>);
_actOpcodes[0x1a] = opcode(o1_goDirection<IDI_DIR_DOWN>);
_actOpcodes[0x1b] = opcode(o1_takeItem);
_actOpcodes[0x1c] = opcode(o1_dropItem);
_actOpcodes[0x1d] = opcode(o1_setRoomPic);
_actOpcodes[0x1e] = opcode(o2_tellTime);
_actOpcodes[0x1f] = opcode(o2_setRoomFromVar);
_actOpcodes[0x20] = opcode(o2_initDisk);
}
void AdlEngine_v2::initState() {

4
engines/adl/adl_v3.cpp
View File

@ -56,12 +56,10 @@ void AdlEngine_v3::loadItemDescriptions(Common::SeekableReadStream &stream, byte
error("Error loading item descriptions");
}
typedef Common::Functor1Mem<ScriptEnv &, int, AdlEngine_v3> OpcodeV3;
void AdlEngine_v3::setupOpcodeTables() {
AdlEngine_v2::setupOpcodeTables();
delete _condOpcodes[0x04];
_condOpcodes[0x04] = new OpcodeV3(this, &AdlEngine_v3::o3_isNounNotInRoom);
_condOpcodes[0x04] = opcode(o3_isNounNotInRoom);
}
int AdlEngine_v3::o3_isNounNotInRoom(ScriptEnv &e) {

107
engines/adl/hires5.cpp
View File

@ -134,73 +134,50 @@ void HiRes5Engine::animateLights() const {
}
}
typedef Common::Functor1Mem<ScriptEnv &, int, HiRes5Engine> OpcodeH5;
#define SetOpcodeTable(x) table = &x;
#define Opcode(x) table->push_back(new OpcodeH5(this, &HiRes5Engine::x))
#define OpcodeUnImpl() table->push_back(new OpcodeH5(this, 0))
void HiRes5Engine::setupOpcodeTables() {
Common::Array<const Opcode *> *table = 0;
_condOpcodes.resize(0x0a);
_condOpcodes[0x01] = opcode(o2_isFirstTime);
_condOpcodes[0x02] = opcode(o2_isRandomGT);
_condOpcodes[0x03] = opcode(o4_isItemInRoom);
_condOpcodes[0x04] = opcode(o3_isNounNotInRoom);
_condOpcodes[0x05] = opcode(o1_isMovesGT);
_condOpcodes[0x06] = opcode(o1_isVarEQ);
_condOpcodes[0x07] = opcode(o2_isCarryingSomething);
_condOpcodes[0x08] = opcode(o4_isVarGT);
_condOpcodes[0x09] = opcode(o1_isCurPicEQ);
SetOpcodeTable(_condOpcodes);
// 0x00
OpcodeUnImpl();
Opcode(o2_isFirstTime);
Opcode(o2_isRandomGT);
Opcode(o4_isItemInRoom);
// 0x04
Opcode(o3_isNounNotInRoom);
Opcode(o1_isMovesGT);
Opcode(o1_isVarEQ);
Opcode(o2_isCarryingSomething);
// 0x08
Opcode(o4_isVarGT);
Opcode(o1_isCurPicEQ);
OpcodeUnImpl();
SetOpcodeTable(_actOpcodes);
// 0x00
OpcodeUnImpl();
Opcode(o1_varAdd);
Opcode(o1_varSub);
Opcode(o1_varSet);
// 0x04
Opcode(o1_listInv);
Opcode(o4_moveItem);
Opcode(o1_setRoom);
Opcode(o2_setCurPic);
// 0x08
Opcode(o2_setPic);
Opcode(o1_printMsg);
Opcode(o4_setRegionToPrev);
Opcode(o_checkItemTimeLimits);
// 0x0c
Opcode(o4_moveAllItems);
Opcode(o1_quit);
Opcode(o4_setRegion);
Opcode(o4_save);
// 0x10
Opcode(o4_restore);
Opcode(o4_restart);
Opcode(o4_setRegionRoom);
Opcode(o_startAnimation);
// 0x14
Opcode(o1_resetPic);
Opcode(o1_goDirection<IDI_DIR_NORTH>);
Opcode(o1_goDirection<IDI_DIR_SOUTH>);
Opcode(o1_goDirection<IDI_DIR_EAST>);
// 0x18
Opcode(o1_goDirection<IDI_DIR_WEST>);
Opcode(o1_goDirection<IDI_DIR_UP>);
Opcode(o1_goDirection<IDI_DIR_DOWN>);
Opcode(o1_takeItem);
// 0x1c
Opcode(o1_dropItem);
Opcode(o4_setRoomPic);
Opcode(o_winGame);
OpcodeUnImpl();
// 0x20
Opcode(o2_initDisk);
_actOpcodes.resize(0x21);
_actOpcodes[0x01] = opcode(o1_varAdd);
_actOpcodes[0x02] = opcode(o1_varSub);
_actOpcodes[0x03] = opcode(o1_varSet);
_actOpcodes[0x04] = opcode(o1_listInv);
_actOpcodes[0x05] = opcode(o4_moveItem);
_actOpcodes[0x06] = opcode(o1_setRoom);
_actOpcodes[0x07] = opcode(o2_setCurPic);
_actOpcodes[0x08] = opcode(o2_setPic);
_actOpcodes[0x09] = opcode(o1_printMsg);
_actOpcodes[0x0a] = opcode(o4_setRegionToPrev);
_actOpcodes[0x0b] = opcode(o_checkItemTimeLimits);
_actOpcodes[0x0c] = opcode(o4_moveAllItems);
_actOpcodes[0x0d] = opcode(o1_quit);
_actOpcodes[0x0e] = opcode(o4_setRegion);
_actOpcodes[0x0f] = opcode(o4_save);
_actOpcodes[0x10] = opcode(o4_restore);
_actOpcodes[0x11] = opcode(o4_restart);
_actOpcodes[0x12] = opcode(o4_setRegionRoom);
_actOpcodes[0x13] = opcode(o_startAnimation);
_actOpcodes[0x14] = opcode(o1_resetPic);
_actOpcodes[0x15] = opcode(o1_goDirection<IDI_DIR_NORTH>);
_actOpcodes[0x16] = opcode(o1_goDirection<IDI_DIR_SOUTH>);
_actOpcodes[0x17] = opcode(o1_goDirection<IDI_DIR_EAST>);
_actOpcodes[0x18] = opcode(o1_goDirection<IDI_DIR_WEST>);
_actOpcodes[0x19] = opcode(o1_goDirection<IDI_DIR_UP>);
_actOpcodes[0x1a] = opcode(o1_goDirection<IDI_DIR_DOWN>);
_actOpcodes[0x1b] = opcode(o1_takeItem);
_actOpcodes[0x1c] = opcode(o1_dropItem);
_actOpcodes[0x1d] = opcode(o4_setRoomPic);
_actOpcodes[0x1e] = opcode(o_winGame);
_actOpcodes[0x20] = opcode(o2_initDisk);
}
bool HiRes5Engine::isInventoryFull() {

108
engines/adl/hires6.cpp
View File

@ -94,73 +94,51 @@ void HiRes6Engine::gameLoop() {
}
}
typedef Common::Functor1Mem<ScriptEnv &, int, HiRes6Engine> OpcodeH6;
#define SetOpcodeTable(x) table = &x;
#define Opcode(x) table->push_back(new OpcodeH6(this, &HiRes6Engine::x))
#define OpcodeUnImpl() table->push_back(new OpcodeH6(this, 0))
void HiRes6Engine::setupOpcodeTables() {
Common::Array<const Opcode *> *table = 0;
_condOpcodes.resize(0x0b);
_condOpcodes[0x01] = opcode(o2_isFirstTime);
_condOpcodes[0x02] = opcode(o2_isRandomGT);
_condOpcodes[0x03] = opcode(o4_isItemInRoom);
_condOpcodes[0x04] = opcode(o5_isNounNotInRoom);
_condOpcodes[0x05] = opcode(o1_isMovesGT);
_condOpcodes[0x06] = opcode(o1_isVarEQ);
_condOpcodes[0x07] = opcode(o2_isCarryingSomething);
_condOpcodes[0x08] = opcode(o4_isVarGT);
_condOpcodes[0x09] = opcode(o1_isCurPicEQ);
_condOpcodes[0x0a] = opcode(o5_abortScript);
SetOpcodeTable(_condOpcodes);
// 0x00
OpcodeUnImpl();
Opcode(o2_isFirstTime);
Opcode(o2_isRandomGT);
Opcode(o4_isItemInRoom);
// 0x04
Opcode(o5_isNounNotInRoom);
Opcode(o1_isMovesGT);
Opcode(o1_isVarEQ);
Opcode(o2_isCarryingSomething);
// 0x08
Opcode(o4_isVarGT);
Opcode(o1_isCurPicEQ);
Opcode(o5_abortScript);
SetOpcodeTable(_actOpcodes);
// 0x00
OpcodeUnImpl();
Opcode(o1_varAdd);
Opcode(o1_varSub);
Opcode(o1_varSet);
// 0x04
Opcode(o1_listInv);
Opcode(o4_moveItem);
Opcode(o1_setRoom);
Opcode(o2_setCurPic);
// 0x08
Opcode(o2_setPic);
Opcode(o1_printMsg);
Opcode(o5_dummy);
Opcode(o5_setTextMode);
// 0x0c
Opcode(o4_moveAllItems);
Opcode(o1_quit);
Opcode(o5_dummy);
Opcode(o4_save);
// 0x10
Opcode(o4_restore);
Opcode(o1_restart);
Opcode(o5_setRegionRoom);
Opcode(o5_dummy);
// 0x14
Opcode(o1_resetPic);
Opcode(o_goDirection<IDI_DIR_NORTH>);
Opcode(o_goDirection<IDI_DIR_SOUTH>);
Opcode(o_goDirection<IDI_DIR_EAST>);
// 0x18
Opcode(o_goDirection<IDI_DIR_WEST>);
Opcode(o_goDirection<IDI_DIR_UP>);
Opcode(o_goDirection<IDI_DIR_DOWN>);
Opcode(o1_takeItem);
// 0x1c
Opcode(o1_dropItem);
Opcode(o5_setRoomPic);
Opcode(o_fluteSound);
OpcodeUnImpl();
// 0x20
Opcode(o2_initDisk);
_actOpcodes.resize(0x21);
_actOpcodes[0x01] = opcode(o1_varAdd);
_actOpcodes[0x02] = opcode(o1_varSub);
_actOpcodes[0x03] = opcode(o1_varSet);
_actOpcodes[0x04] = opcode(o1_listInv);
_actOpcodes[0x05] = opcode(o4_moveItem);
_actOpcodes[0x06] = opcode(o1_setRoom);
_actOpcodes[0x07] = opcode(o2_setCurPic);
_actOpcodes[0x08] = opcode(o2_setPic);
_actOpcodes[0x09] = opcode(o1_printMsg);
_actOpcodes[0x0a] = opcode(o5_dummy);
_actOpcodes[0x0b] = opcode(o5_setTextMode);
_actOpcodes[0x0c] = opcode(o4_moveAllItems);
_actOpcodes[0x0d] = opcode(o1_quit);
_actOpcodes[0x0e] = opcode(o5_dummy);
_actOpcodes[0x0f] = opcode(o4_save);
_actOpcodes[0x10] = opcode(o4_restore);
_actOpcodes[0x11] = opcode(o1_restart);
_actOpcodes[0x12] = opcode(o5_setRegionRoom);
_actOpcodes[0x13] = opcode(o5_dummy);
_actOpcodes[0x14] = opcode(o1_resetPic);
_actOpcodes[0x15] = opcode(o_goDirection<IDI_DIR_NORTH>);
_actOpcodes[0x16] = opcode(o_goDirection<IDI_DIR_SOUTH>);
_actOpcodes[0x17] = opcode(o_goDirection<IDI_DIR_EAST>);
_actOpcodes[0x18] = opcode(o_goDirection<IDI_DIR_WEST>);
_actOpcodes[0x19] = opcode(o_goDirection<IDI_DIR_UP>);
_actOpcodes[0x1a] = opcode(o_goDirection<IDI_DIR_DOWN>);
_actOpcodes[0x1b] = opcode(o1_takeItem);
_actOpcodes[0x1c] = opcode(o1_dropItem);
_actOpcodes[0x1d] = opcode(o5_setRoomPic);
_actOpcodes[0x1e] = opcode(o_fluteSound);
_actOpcodes[0x20] = opcode(o2_initDisk);
}
template <Direction D>