aboutsummaryrefslogtreecommitdiff
diff options
context:
space:
mode:
Diffstat
-rw-r--r--engines/gob/inter.cpp21
-rw-r--r--engines/gob/inter.h185
-rw-r--r--engines/gob/inter_fascin.cpp10
-rw-r--r--engines/gob/inter_inca2.cpp3
-rw-r--r--engines/gob/inter_playtoons.cpp33
-rw-r--r--engines/gob/inter_v1.cpp270
-rw-r--r--engines/gob/inter_v2.cpp54
-rw-r--r--engines/gob/inter_v3.cpp14
-rw-r--r--engines/gob/inter_v5.cpp4
-rw-r--r--engines/gob/inter_v6.cpp30
10 files changed, 258 insertions, 366 deletions
diff --git a/engines/gob/inter.cpp b/engines/gob/inter.cpp
index 06bf9a216f..ee7e6cbe51 100644
--- a/engines/gob/inter.cpp
+++ b/engines/gob/inter.cpp
@@ -79,22 +79,15 @@ void Inter::executeOpcodeDraw(byte i) {
warning("unimplemented opcodeDraw: %d [0x%X]", i, i);
}
-bool Inter::executeOpcodeFunc(byte i, byte j, OpFuncParams &params) {
+void Inter::executeOpcodeFunc(byte i, byte j, OpFuncParams &params) {
debugC(1, kDebugFuncOp, "opcodeFunc %d.%d [0x%X.0x%X] (%s)",
i, j, i, j, getDescOpcodeFunc(i, j));
- if ((i > 4) || (j > 15)) {
- warning("unimplemented opcodeFunc: %d.%d [0x%X.0x%X]", i, j, i, j);
- return false;
- }
-
- i = i * 16 + j;
- if (_opcodesFunc[i].proc && _opcodesFunc[i].proc->isValid())
- return (*_opcodesFunc[i].proc)(params);
+ int n = i * 16 + j;
+ if ((i <= 4) && (j <= 15) && _opcodesFunc[n].proc && _opcodesFunc[n].proc->isValid())
+ (*_opcodesFunc[n].proc)(params);
else
warning("unimplemented opcodeFunc: %d.%d [0x%X.0x%X]", i, j, i, j);
-
- return false;
}
void Inter::executeOpcodeGob(int i, OpGobParams &params) {
@@ -329,7 +322,10 @@ void Inter::funcBlock(int16 retFlag) {
if (cmd2 == 0)
cmd >>= 4;
- if (executeOpcodeFunc(cmd2, cmd, params))
+ params.doReturn = false;
+ executeOpcodeFunc(cmd2, cmd, params);
+
+ if (params.doReturn)
return;
if (_vm->shouldQuit())
@@ -346,7 +342,6 @@ void Inter::funcBlock(int16 retFlag) {
} while (params.counter != params.cmdCount);
_vm->_game->_script->setFinished(true);
- return;
}
void Inter::callSub(int16 retFlag) {
diff --git a/engines/gob/inter.h b/engines/gob/inter.h
index 726502982e..a7dec07a71 100644
--- a/engines/gob/inter.h
+++ b/engines/gob/inter.h
@@ -39,11 +39,11 @@ namespace Gob {
// to save a bit of memory used by opcode names in the Gob engine.
#ifndef REDUCE_MEMORY_USAGE
#define _OPCODEDRAW(ver, x) setProc(new Common::Functor0Mem<void, ver>(this, &ver::x), #x)
- #define _OPCODEFUNC(ver, x) setProc(new Common::Functor1Mem<OpFuncParams &, bool, ver>(this, &ver::x), #x)
+ #define _OPCODEFUNC(ver, x) setProc(new Common::Functor1Mem<OpFuncParams &, void, ver>(this, &ver::x), #x)
#define _OPCODEGOB(ver, x) setProc(new Common::Functor1Mem<OpGobParams &, void, ver>(this, &ver::x), #x)
#else
#define _OPCODEDRAW(ver, x) setProc(new Common::Functor0Mem<void, ver>(this, &ver::x), "")
- #define _OPCODEFUNC(ver, x) setProc(new Common::Functor1Mem<OpFuncParams &, bool, ver>(this, &ver::x), "")
+ #define _OPCODEFUNC(ver, x) setProc(new Common::Functor1Mem<OpFuncParams &, void, ver>(this, &ver::x), "")
#define _OPCODEGOB(ver, x) setProc(new Common::Functor1Mem<OpGobParams &, void, ver>(this, &ver::x), "")
#endif
@@ -52,13 +52,14 @@ namespace Gob {
#define CLEAROPCODEGOB(i) _opcodesGob.erase(i)
typedef Common::Functor0<void> OpcodeDraw;
-typedef Common::Functor1<struct OpFuncParams &, bool> OpcodeFunc;
+typedef Common::Functor1<struct OpFuncParams &, void> OpcodeFunc;
typedef Common::Functor1<struct OpGobParams &, void> OpcodeGob;
struct OpFuncParams {
byte cmdCount;
byte counter;
int16 retFlag;
+ bool doReturn;
};
struct OpGobParams {
int16 extraData;
@@ -138,7 +139,7 @@ protected:
GobEngine *_vm;
void executeOpcodeDraw(byte i);
- bool executeOpcodeFunc(byte i, byte j, OpFuncParams &params);
+ void executeOpcodeFunc(byte i, byte j, OpFuncParams &params);
void executeOpcodeGob(int i, OpGobParams &params);
const char *getDescOpcodeDraw(byte i);
@@ -152,7 +153,7 @@ protected:
virtual void checkSwitchTable(uint32 &offset) = 0;
void o_drawNOP() {}
- bool o_funcNOP(OpFuncParams &params) { return false; }
+ void o_funcNOP(OpFuncParams &params) {}
void o_gobNOP(OpGobParams &params) {}
};
@@ -196,63 +197,63 @@ protected:
void o1_stopCD();
void o1_loadFontToSprite();
void o1_freeFontToSprite();
- bool o1_callSub(OpFuncParams &params);
- bool o1_printTotText(OpFuncParams &params);
- bool o1_loadCursor(OpFuncParams &params);
- bool o1_switch (OpFuncParams &params);
- bool o1_repeatUntil(OpFuncParams &params);
- bool o1_whileDo(OpFuncParams &params);
- bool o1_if(OpFuncParams &params);
- bool o1_assign(OpFuncParams &params);
- bool o1_loadSpriteToPos(OpFuncParams &params);
- bool o1_printText(OpFuncParams &params);
- bool o1_loadTot(OpFuncParams &params);
- bool o1_palLoad(OpFuncParams &params);
- bool o1_keyFunc(OpFuncParams &params);
- bool o1_capturePush(OpFuncParams &params);
- bool o1_capturePop(OpFuncParams &params);
- bool o1_animPalInit(OpFuncParams &params);
- bool o1_drawOperations(OpFuncParams &params);
- bool o1_setcmdCount(OpFuncParams &params);
- bool o1_return(OpFuncParams &params);
- bool o1_renewTimeInVars(OpFuncParams &params);
- bool o1_speakerOn(OpFuncParams &params);
- bool o1_speakerOff(OpFuncParams &params);
- bool o1_putPixel(OpFuncParams &params);
- bool o1_goblinFunc(OpFuncParams &params);
- bool o1_createSprite(OpFuncParams &params);
- bool o1_freeSprite(OpFuncParams &params);
- bool o1_returnTo(OpFuncParams &params);
- bool o1_loadSpriteContent(OpFuncParams &params);
- bool o1_copySprite(OpFuncParams &params);
- bool o1_fillRect(OpFuncParams &params);
- bool o1_drawLine(OpFuncParams &params);
- bool o1_strToLong(OpFuncParams &params);
- bool o1_invalidate(OpFuncParams &params);
- bool o1_setBackDelta(OpFuncParams &params);
- bool o1_playSound(OpFuncParams &params);
- bool o1_stopSound(OpFuncParams &params);
- bool o1_loadSound(OpFuncParams &params);
- bool o1_freeSoundSlot(OpFuncParams &params);
- bool o1_waitEndPlay(OpFuncParams &params);
- bool o1_playComposition(OpFuncParams &params);
- bool o1_getFreeMem(OpFuncParams &params);
- bool o1_checkData(OpFuncParams &params);
- bool o1_cleanupStr(OpFuncParams &params);
- bool o1_insertStr(OpFuncParams &params);
- bool o1_cutStr(OpFuncParams &params);
- bool o1_strstr(OpFuncParams &params);
- bool o1_istrlen(OpFuncParams &params);
- bool o1_setMousePos(OpFuncParams &params);
- bool o1_setFrameRate(OpFuncParams &params);
- bool o1_animatePalette(OpFuncParams &params);
- bool o1_animateCursor(OpFuncParams &params);
- bool o1_blitCursor(OpFuncParams &params);
- bool o1_loadFont(OpFuncParams &params);
- bool o1_freeFont(OpFuncParams &params);
- bool o1_readData(OpFuncParams &params);
- bool o1_writeData(OpFuncParams &params);
- bool o1_manageDataFile(OpFuncParams &params);
+ void o1_callSub(OpFuncParams &params);
+ void o1_printTotText(OpFuncParams &params);
+ void o1_loadCursor(OpFuncParams &params);
+ void o1_switch (OpFuncParams &params);
+ void o1_repeatUntil(OpFuncParams &params);
+ void o1_whileDo(OpFuncParams &params);
+ void o1_if(OpFuncParams &params);
+ void o1_assign(OpFuncParams &params);
+ void o1_loadSpriteToPos(OpFuncParams &params);
+ void o1_printText(OpFuncParams &params);
+ void o1_loadTot(OpFuncParams &params);
+ void o1_palLoad(OpFuncParams &params);
+ void o1_keyFunc(OpFuncParams &params);
+ void o1_capturePush(OpFuncParams &params);
+ void o1_capturePop(OpFuncParams &params);
+ void o1_animPalInit(OpFuncParams &params);
+ void o1_drawOperations(OpFuncParams &params);
+ void o1_setcmdCount(OpFuncParams &params);
+ void o1_return(OpFuncParams &params);
+ void o1_renewTimeInVars(OpFuncParams &params);
+ void o1_speakerOn(OpFuncParams &params);
+ void o1_speakerOff(OpFuncParams &params);
+ void o1_putPixel(OpFuncParams &params);
+ void o1_goblinFunc(OpFuncParams &params);
+ void o1_createSprite(OpFuncParams &params);
+ void o1_freeSprite(OpFuncParams &params);
+ void o1_returnTo(OpFuncParams &params);
+ void o1_loadSpriteContent(OpFuncParams &params);
+ void o1_copySprite(OpFuncParams &params);
+ void o1_fillRect(OpFuncParams &params);
+ void o1_drawLine(OpFuncParams &params);
+ void o1_strToLong(OpFuncParams &params);
+ void o1_invalidate(OpFuncParams &params);
+ void o1_setBackDelta(OpFuncParams &params);
+ void o1_playSound(OpFuncParams &params);
+ void o1_stopSound(OpFuncParams &params);
+ void o1_loadSound(OpFuncParams &params);
+ void o1_freeSoundSlot(OpFuncParams &params);
+ void o1_waitEndPlay(OpFuncParams &params);
+ void o1_playComposition(OpFuncParams &params);
+ void o1_getFreeMem(OpFuncParams &params);
+ void o1_checkData(OpFuncParams &params);
+ void o1_cleanupStr(OpFuncParams &params);
+ void o1_insertStr(OpFuncParams &params);
+ void o1_cutStr(OpFuncParams &params);
+ void o1_strstr(OpFuncParams &params);
+ void o1_istrlen(OpFuncParams &params);
+ void o1_setMousePos(OpFuncParams &params);
+ void o1_setFrameRate(OpFuncParams &params);
+ void o1_animatePalette(OpFuncParams &params);
+ void o1_animateCursor(OpFuncParams &params);
+ void o1_blitCursor(OpFuncParams &params);
+ void o1_loadFont(OpFuncParams &params);
+ void o1_freeFont(OpFuncParams &params);
+ void o1_readData(OpFuncParams &params);
+ void o1_writeData(OpFuncParams &params);
+ void o1_manageDataFile(OpFuncParams &params);
void o1_setState(OpGobParams &params);
void o1_setCurFrame(OpGobParams &params);
void o1_setNextState(OpGobParams &params);
@@ -377,18 +378,18 @@ protected:
void o2_closeItk();
void o2_setImdFrontSurf();
void o2_resetImdFrontSurf();
- bool o2_assign(OpFuncParams &params);
- bool o2_printText(OpFuncParams &params);
- bool o2_animPalInit(OpFuncParams &params);
- bool o2_addHotspot(OpFuncParams &params);
- bool o2_removeHotspot(OpFuncParams &params);
- bool o2_goblinFunc(OpFuncParams &params);
- bool o2_stopSound(OpFuncParams &params);
- bool o2_loadSound(OpFuncParams &params);
- bool o2_getFreeMem(OpFuncParams &params);
- bool o2_checkData(OpFuncParams &params);
- bool o2_readData(OpFuncParams &params);
- bool o2_writeData(OpFuncParams &params);
+ void o2_assign(OpFuncParams &params);
+ void o2_printText(OpFuncParams &params);
+ void o2_animPalInit(OpFuncParams &params);
+ void o2_addHotspot(OpFuncParams &params);
+ void o2_removeHotspot(OpFuncParams &params);
+ void o2_goblinFunc(OpFuncParams &params);
+ void o2_stopSound(OpFuncParams &params);
+ void o2_loadSound(OpFuncParams &params);
+ void o2_getFreeMem(OpFuncParams &params);
+ void o2_checkData(OpFuncParams &params);
+ void o2_readData(OpFuncParams &params);
+ void o2_writeData(OpFuncParams &params);
void o2_loadInfogramesIns(OpGobParams &params);
void o2_playInfogrames(OpGobParams &params);
void o2_startInfogrames(OpGobParams &params);
@@ -432,10 +433,10 @@ protected:
void oFascin_playProtracker(OpGobParams &params);
- bool oFascin_repeatUntil(OpFuncParams &params);
- bool oFascin_assign(OpFuncParams &params);
- bool oFascin_copySprite(OpFuncParams &params);
- bool oFascin_keyFunc(OpFuncParams &params);
+ void oFascin_repeatUntil(OpFuncParams &params);
+ void oFascin_assign(OpFuncParams &params);
+ void oFascin_copySprite(OpFuncParams &params);
+ void oFascin_keyFunc(OpFuncParams &params);
void oFascin_playTirb(OpGobParams &params);
void oFascin_playTira(OpGobParams &params);
@@ -469,8 +470,8 @@ protected:
virtual void setupOpcodesFunc();
virtual void setupOpcodesGob();
- bool o3_getTotTextItemPart(OpFuncParams &params);
- bool o3_copySprite(OpFuncParams &params);
+ void o3_getTotTextItemPart(OpFuncParams &params);
+ void o3_copySprite(OpFuncParams &params);
void o3_wobble(OpGobParams &params);
};
@@ -485,7 +486,7 @@ protected:
virtual void setupOpcodesFunc();
virtual void setupOpcodesGob();
- bool oInca2_spaceShooter(OpFuncParams &params);
+ void oInca2_spaceShooter(OpFuncParams &params);
};
class Inter_v4 : public Inter_v3 {
@@ -517,7 +518,7 @@ protected:
void o5_deleteFile();
void o5_initScreen();
- bool o5_istrlen(OpFuncParams &params);
+ void o5_istrlen(OpFuncParams &params);
void o5_spaceShooter(OpGobParams &params);
void o5_getSystemCDSpeed(OpGobParams &params);
@@ -552,10 +553,10 @@ protected:
void o6_totSub();
void o6_playVmdOrMusic();
- bool o6_loadCursor(OpFuncParams &params);
- bool o6_assign(OpFuncParams &params);
- bool o6_removeHotspot(OpFuncParams &params);
- bool o6_fillRect(OpFuncParams &params);
+ void o6_loadCursor(OpFuncParams &params);
+ void o6_assign(OpFuncParams &params);
+ void o6_removeHotspot(OpFuncParams &params);
+ void o6_fillRect(OpFuncParams &params);
void probe16bitMusic(char *fileName);
};
@@ -570,12 +571,12 @@ protected:
virtual void setupOpcodesFunc();
virtual void setupOpcodesGob();
- bool oPlaytoons_printText(OpFuncParams &params);
- bool oPlaytoons_F_1B(OpFuncParams &params);
- bool oPlaytoons_putPixel(OpFuncParams &params);
- bool oPlaytoons_freeSprite(OpFuncParams &params);
- bool oPlaytoons_checkData(OpFuncParams &params);
- bool oPlaytoons_readData(OpFuncParams &params);
+ void oPlaytoons_printText(OpFuncParams &params);
+ void oPlaytoons_F_1B(OpFuncParams &params);
+ void oPlaytoons_putPixel(OpFuncParams &params);
+ void oPlaytoons_freeSprite(OpFuncParams &params);
+ void oPlaytoons_checkData(OpFuncParams &params);
+ void oPlaytoons_readData(OpFuncParams &params);
void oPlaytoons_getObjAnimSize();
void oPlaytoons_CD_20_23();
diff --git a/engines/gob/inter_fascin.cpp b/engines/gob/inter_fascin.cpp
index 895eb85440..b1dc9e0348 100644
--- a/engines/gob/inter_fascin.cpp
+++ b/engines/gob/inter_fascin.cpp
@@ -114,7 +114,7 @@ void Inter_Fascination::setupOpcodesGob() {
OPCODEGOB(1002, o2_stopProtracker);
}
-bool Inter_Fascination::oFascin_repeatUntil(OpFuncParams &params) {
+void Inter_Fascination::oFascin_repeatUntil(OpFuncParams &params) {
int16 size;
bool flag;
@@ -149,10 +149,9 @@ bool Inter_Fascination::oFascin_repeatUntil(OpFuncParams &params) {
_break = false;
*_breakFromLevel = -1;
}
- return false;
}
-bool Inter_Fascination::oFascin_assign(OpFuncParams &params) {
+void Inter_Fascination::oFascin_assign(OpFuncParams &params) {
byte destType = _vm->_game->_script->peekByte();
int16 dest = _vm->_game->_script->readVarIndex();
@@ -195,11 +194,9 @@ bool Inter_Fascination::oFascin_assign(OpFuncParams &params) {
break;
}
}
-
- return false;
}
-bool Inter_Fascination::oFascin_copySprite(OpFuncParams &params) {
+void Inter_Fascination::oFascin_copySprite(OpFuncParams &params) {
_vm->_draw->_sourceSurface = _vm->_game->_script->readInt16();
_vm->_draw->_destSurface = _vm->_game->_script->readInt16();
_vm->_draw->_spriteLeft = _vm->_game->_script->readValExpr();
@@ -213,7 +210,6 @@ bool Inter_Fascination::oFascin_copySprite(OpFuncParams &params) {
_vm->_draw->_transparency = _vm->_game->_script->readInt16();
_vm->_draw->spriteOperation(DRAW_BLITSURF);
- return false;
}
void Inter_Fascination::oFascin_playTirb(OpGobParams &params) {
diff --git a/engines/gob/inter_inca2.cpp b/engines/gob/inter_inca2.cpp
index f90fb3f9da..01d3cda33e 100644
--- a/engines/gob/inter_inca2.cpp
+++ b/engines/gob/inter_inca2.cpp
@@ -53,14 +53,13 @@ void Inter_Inca2::setupOpcodesFunc() {
void Inter_Inca2::setupOpcodesGob() {
}
-bool Inter_Inca2::oInca2_spaceShooter(OpFuncParams &params) {
+void Inter_Inca2::oInca2_spaceShooter(OpFuncParams &params) {
// TODO: Not yet implemented. We'll pretend we won the match for now
_vm->_game->_script->skip(4);
uint16 resVar = _vm->_game->_script->readUint16();
_vm->_game->_script->skip(4);
WRITE_VAR(resVar, 1);
- return false;
}
} // End of namespace Gob
diff --git a/engines/gob/inter_playtoons.cpp b/engines/gob/inter_playtoons.cpp
index 46587cd6a0..96f7de55e1 100644
--- a/engines/gob/inter_playtoons.cpp
+++ b/engines/gob/inter_playtoons.cpp
@@ -96,7 +96,7 @@ void Inter_Playtoons::setupOpcodesFunc() {
void Inter_Playtoons::setupOpcodesGob() {
}
-bool Inter_Playtoons::oPlaytoons_printText(OpFuncParams &params) {
+void Inter_Playtoons::oPlaytoons_printText(OpFuncParams &params) {
char buf[60];
int i;
int16 oldTransparency;
@@ -178,16 +178,13 @@ bool Inter_Playtoons::oPlaytoons_printText(OpFuncParams &params) {
} while (_vm->_game->_script->peekByte() != 200);
_vm->_game->_script->skip(1);
-
- return false;
}
-bool Inter_Playtoons::oPlaytoons_F_1B(OpFuncParams &params) {
+void Inter_Playtoons::oPlaytoons_F_1B(OpFuncParams &params) {
_vm->_game->_hotspots->oPlaytoons_F_1B();
- return false;
}
-bool Inter_Playtoons::oPlaytoons_putPixel(OpFuncParams &params) {
+void Inter_Playtoons::oPlaytoons_putPixel(OpFuncParams &params) {
_vm->_draw->_destSurface = _vm->_game->_script->readInt16();
_vm->_draw->_destSpriteX = _vm->_game->_script->readValExpr();
@@ -201,21 +198,18 @@ bool Inter_Playtoons::oPlaytoons_putPixel(OpFuncParams &params) {
_vm->_draw->_pattern = _vm->_game->_script->getResultInt()>>16;
_vm->_draw->spriteOperation(DRAW_PUTPIXEL);
-
- return false;
}
-bool Inter_Playtoons::oPlaytoons_freeSprite(OpFuncParams &params) {
+void Inter_Playtoons::oPlaytoons_freeSprite(OpFuncParams &params) {
int16 index;
if (_vm->_game->_script->peekByte(1) == 0)
index = _vm->_game->_script->readInt16();
else
index = _vm->_game->_script->readValExpr();
_vm->_draw->freeSprite(index);
- return false;
}
-bool Inter_Playtoons::oPlaytoons_checkData(OpFuncParams &params) {
+void Inter_Playtoons::oPlaytoons_checkData(OpFuncParams &params) {
int16 handle;
uint16 varOff;
int32 size;
@@ -275,11 +269,9 @@ bool Inter_Playtoons::oPlaytoons_checkData(OpFuncParams &params) {
WRITE_VAR_OFFSET(varOff, handle);
WRITE_VAR(16, (uint32) size);
-
- return false;
}
-bool Inter_Playtoons::oPlaytoons_readData(OpFuncParams &params) {
+void Inter_Playtoons::oPlaytoons_readData(OpFuncParams &params) {
int32 retSize;
int32 size;
int32 offset;
@@ -318,15 +310,15 @@ bool Inter_Playtoons::oPlaytoons_readData(OpFuncParams &params) {
} else
WRITE_VAR(1, 0);
- return false;
+ return;
} else if (mode == SaveLoad::kSaveModeIgnore)
- return false;
+ return;
if (size < 0) {
warning("Attempted to read a raw sprite from file \"%s\"",
file);
- return false ;
+ return;
} else if (size == 0) {
dataVar = 0;
size = _vm->_game->_script->getVariablesCount() * 4;
@@ -336,20 +328,20 @@ bool Inter_Playtoons::oPlaytoons_readData(OpFuncParams &params) {
if (file[0] == 0) {
WRITE_VAR(1, size);
- return false;
+ return;
}
WRITE_VAR(1, 1);
Common::SeekableReadStream *stream = _vm->_dataIO->getFile(file);
if (!stream)
- return false;
+ return;
_vm->_draw->animateCursor(4);
if (offset > stream->size()) {
warning("oPlaytoons_readData: File \"%s\", Offset (%d) > file size (%d)",
file, offset, stream->size());
delete stream;
- return false;
+ return;
}
if (offset < 0)
@@ -370,7 +362,6 @@ bool Inter_Playtoons::oPlaytoons_readData(OpFuncParams &params) {
WRITE_VAR(1, 0);
delete stream;
- return false;
}
void Inter_Playtoons::oPlaytoons_getObjAnimSize() {
diff --git a/engines/gob/inter_v1.cpp b/engines/gob/inter_v1.cpp
index b8c834c547..8ee2d79405 100644
--- a/engines/gob/inter_v1.cpp
+++ b/engines/gob/inter_v1.cpp
@@ -653,7 +653,7 @@ void Inter_v1::o1_freeFontToSprite() {
_vm->_draw->_fontToSprite[i].height = -1;
}
-bool Inter_v1::o1_callSub(OpFuncParams &params) {
+void Inter_v1::o1_callSub(OpFuncParams &params) {
uint16 offset = _vm->_game->_script->readUint16();
debugC(5, kDebugGameFlow, "tot = \"%s\", offset = %d",
@@ -662,51 +662,49 @@ bool Inter_v1::o1_callSub(OpFuncParams &params) {
if (offset < 128) {
warning("Inter_v1::o1_callSub(): Offset %d points into the header. "
"Skipping call", offset);
- return false;
+ return;
}
// Skipping the copy protection screen in Gobliiins
if (!_vm->_copyProtection && (_vm->getGameType() == kGameTypeGob1) && (offset == 3905)
&& !scumm_stricmp(_vm->_game->_curTotFile, _vm->_startTot.c_str())) {
debugC(2, kDebugGameFlow, "Skipping copy protection screen");
- return false;
+ return;
}
// Skipping the copy protection screen in Gobliins 2
if (!_vm->_copyProtection && (_vm->getGameType() == kGameTypeGob2) && (offset == 1746)
&& !scumm_stricmp(_vm->_game->_curTotFile, "intro0.tot")) {
debugC(2, kDebugGameFlow, "Skipping copy protection screen");
- return false;
+ return;
}
_vm->_game->_script->call(offset);
if ((params.counter == params.cmdCount) && (params.retFlag == 2)) {
_vm->_game->_script->pop(false);
- return true;
+ params.doReturn = true;
+ return;
}
callSub(2);
_vm->_game->_script->pop();
-
- return false;
}
-bool Inter_v1::o1_printTotText(OpFuncParams &params) {
+void Inter_v1::o1_printTotText(OpFuncParams &params) {
_vm->_draw->printTotText(_vm->_game->_script->readInt16());
- return false;
}
-bool Inter_v1::o1_loadCursor(OpFuncParams &params) {
+void Inter_v1::o1_loadCursor(OpFuncParams &params) {
int16 id = _vm->_game->_script->readInt16();
int8 index = _vm->_game->_script->readInt8();
if ((index * _vm->_draw->_cursorWidth) >= _vm->_draw->_cursorSprites->getWidth())
- return false;
+ return;
Resource *resource = _vm->_game->_resources->getResource(id);
if (!resource)
- return false;
+ return;
_vm->_draw->_cursorSprites->fillRect(index * _vm->_draw->_cursorWidth, 0,
index * _vm->_draw->_cursorWidth + _vm->_draw->_cursorWidth - 1,
@@ -718,10 +716,9 @@ bool Inter_v1::o1_loadCursor(OpFuncParams &params) {
_vm->_draw->_cursorAnimLow[index] = 0;
delete resource;
- return false;
}
-bool Inter_v1::o1_switch(OpFuncParams &params) {
+void Inter_v1::o1_switch(OpFuncParams &params) {
uint32 offset;
checkSwitchTable(offset);
@@ -733,17 +730,16 @@ bool Inter_v1::o1_switch(OpFuncParams &params) {
if ((params.counter == params.cmdCount) && (params.retFlag == 2)) {
_vm->_game->_script->pop(false);
- return true;
+ params.doReturn = true;
+ return;
}
funcBlock(0);
_vm->_game->_script->pop();
-
- return false;
}
-bool Inter_v1::o1_repeatUntil(OpFuncParams &params) {
+void Inter_v1::o1_repeatUntil(OpFuncParams &params) {
int16 size;
bool flag;
@@ -768,10 +764,9 @@ bool Inter_v1::o1_repeatUntil(OpFuncParams &params) {
_break = false;
*_breakFromLevel = -1;
}
- return false;
}
-bool Inter_v1::o1_whileDo(OpFuncParams &params) {
+void Inter_v1::o1_whileDo(OpFuncParams &params) {
bool flag;
int16 size;
@@ -782,7 +777,7 @@ bool Inter_v1::o1_whileDo(OpFuncParams &params) {
flag = _vm->_game->_script->evalBoolResult();
if (_terminate)
- return false;
+ return;
uint32 blockPos = _vm->_game->_script->pos();
@@ -806,10 +801,9 @@ bool Inter_v1::o1_whileDo(OpFuncParams &params) {
_break = false;
*_breakFromLevel = -1;
}
- return false;
}
-bool Inter_v1::o1_if(OpFuncParams &params) {
+void Inter_v1::o1_if(OpFuncParams &params) {
byte cmd;
bool boolRes;
@@ -823,8 +817,10 @@ bool Inter_v1::o1_if(OpFuncParams &params) {
boolRes = _vm->_game->_script->evalBoolResult();
if (boolRes) {
- if ((params.counter == params.cmdCount) && (params.retFlag == 2))
- return true;
+ if ((params.counter == params.cmdCount) && (params.retFlag == 2)) {
+ params.doReturn = true;
+ return;
+ }
_vm->_game->_script->push();
funcBlock(0);
@@ -836,7 +832,7 @@ bool Inter_v1::o1_if(OpFuncParams &params) {
cmd = _vm->_game->_script->readByte() >> 4;
if (cmd != 12)
- return false;
+ return;
_vm->_game->_script->skip(_vm->_game->_script->peekUint16(2) + 2);
} else {
@@ -846,10 +842,12 @@ bool Inter_v1::o1_if(OpFuncParams &params) {
cmd = _vm->_game->_script->readByte() >> 4;
if (cmd != 12)
- return false;
+ return;
- if ((params.counter == params.cmdCount) && (params.retFlag == 2))
- return true;
+ if ((params.counter == params.cmdCount) && (params.retFlag == 2)) {
+ params.doReturn = true;
+ return;
+ }
_vm->_game->_script->push();
funcBlock(0);
@@ -857,10 +855,9 @@ bool Inter_v1::o1_if(OpFuncParams &params) {
_vm->_game->_script->skip(_vm->_game->_script->peekUint16(2) + 2);
}
- return false;
}
-bool Inter_v1::o1_assign(OpFuncParams &params) {
+void Inter_v1::o1_assign(OpFuncParams &params) {
byte destType = _vm->_game->_script->peekByte();
int16 dest = _vm->_game->_script->readVarIndex();
@@ -882,10 +879,9 @@ bool Inter_v1::o1_assign(OpFuncParams &params) {
break;
}
- return false;
}
-bool Inter_v1::o1_loadSpriteToPos(OpFuncParams &params) {
+void Inter_v1::o1_loadSpriteToPos(OpFuncParams &params) {
_vm->_draw->_spriteLeft = _vm->_game->_script->readInt16();
_vm->_draw->_destSpriteX = _vm->_game->_script->readValExpr();
@@ -908,11 +904,9 @@ bool Inter_v1::o1_loadSpriteToPos(OpFuncParams &params) {
_vm->_game->_script->skip(2);
_vm->_draw->spriteOperation(DRAW_LOADSPRITE);
-
- return false;
}
-bool Inter_v1::o1_printText(OpFuncParams &params) {
+void Inter_v1::o1_printText(OpFuncParams &params) {
char buf[60];
int i;
@@ -961,11 +955,9 @@ bool Inter_v1::o1_printText(OpFuncParams &params) {
} while (_vm->_game->_script->peekByte() != 200);
_vm->_game->_script->skip(1);
-
- return false;
}
-bool Inter_v1::o1_loadTot(OpFuncParams &params) {
+void Inter_v1::o1_loadTot(OpFuncParams &params) {
char buf[20];
int8 size;
@@ -987,11 +979,9 @@ bool Inter_v1::o1_loadTot(OpFuncParams &params) {
if (_terminate != 2)
_terminate = 1;
strcpy(_vm->_game->_totToLoad, buf);
-
- return false;
}
-bool Inter_v1::o1_palLoad(OpFuncParams &params) {
+void Inter_v1::o1_palLoad(OpFuncParams &params) {
int index1, index2;
int16 id;
byte cmd;
@@ -1003,7 +993,7 @@ bool Inter_v1::o1_palLoad(OpFuncParams &params) {
if ((_vm->_global->_fakeVideoMode < 0x32) ||
(_vm->_global->_fakeVideoMode > 0x63)) {
_vm->_game->_script->skip(48);
- return false;
+ return;
}
break;
@@ -1011,55 +1001,55 @@ bool Inter_v1::o1_palLoad(OpFuncParams &params) {
if ((_vm->_global->_fakeVideoMode != 5) &&
(_vm->_global->_fakeVideoMode != 7)) {
_vm->_game->_script->skip(18);
- return false;
+ return;
}
break;
case 50:
if (_vm->_global->_colorCount == 256) {
_vm->_game->_script->skip(16);
- return false;
+ return;
}
break;
case 51:
if (_vm->_global->_fakeVideoMode < 0x64) {
_vm->_game->_script->skip(2);
- return false;
+ return;
}
break;
case 52:
if (_vm->_global->_colorCount == 256) {
_vm->_game->_script->skip(48);
- return false;
+ return;
}
break;
case 53:
if (_vm->_global->_colorCount != 256) {
_vm->_game->_script->skip(2);
- return false;
+ return;
}
break;
case 54:
if (_vm->_global->_fakeVideoMode < 0x13) {
- return false;
+ return;
}
break;
case 61:
if (_vm->_global->_fakeVideoMode < 0x13) {
_vm->_game->_script->skip(4);
- return false;
+ return;
}
break;
}
if ((cmd & 0x7F) == 0x30) {
_vm->_game->_script->skip(48);
- return false;
+ return;
}
_vm->_draw->_applyPal = !(cmd & 0x80);
@@ -1078,7 +1068,7 @@ bool Inter_v1::o1_palLoad(OpFuncParams &params) {
_vm->_draw->_frontSurface->clear();
_vm->_draw->_noInvalidated57 = true;
_vm->_game->_script->skip(48);
- return false;
+ return;
}
_vm->_draw->_noInvalidated57 = false;
@@ -1105,7 +1095,7 @@ bool Inter_v1::o1_palLoad(OpFuncParams &params) {
_vm->_global->_pPaletteDesc->unused1 = _vm->_draw->_unusedPalette1;
_vm->_video->setFullPalette(_vm->_global->_pPaletteDesc);
- return false;
+ return;
}
switch (cmd) {
@@ -1157,7 +1147,7 @@ bool Inter_v1::o1_palLoad(OpFuncParams &params) {
if (_vm->_draw->_applyPal) {
_vm->_draw->_applyPal = false;
_vm->_video->setFullPalette(_vm->_global->_pPaletteDesc);
- return false;
+ return;
}
break;
}
@@ -1169,22 +1159,20 @@ bool Inter_v1::o1_palLoad(OpFuncParams &params) {
if (_vm->_global->_videoMode < 0x13) {
_vm->_global->_pPaletteDesc->vgaPal = _vm->_draw->_vgaPalette;
_vm->_palAnim->fade(_vm->_global->_pPaletteDesc, 0, 0);
- return false;
+ return;
}
if ((_vm->_global->_videoMode < 0x32) ||
(_vm->_global->_videoMode >= 0x64)) {
_vm->_global->_pPaletteDesc->vgaPal = _vm->_draw->_vgaPalette;
_vm->_palAnim->fade(_vm->_global->_pPaletteDesc, 0, 0);
- return false;
+ return;
}
_vm->_global->_pPaletteDesc->vgaPal = _vm->_draw->_vgaSmallPalette;
_vm->_palAnim->fade(_vm->_global->_pPaletteDesc, 0, 0);
}
-
- return false;
}
-bool Inter_v1::o1_keyFunc(OpFuncParams &params) {
+void Inter_v1::o1_keyFunc(OpFuncParams &params) {
static uint32 lastCalled = 0;
int16 cmd;
int16 key;
@@ -1252,11 +1240,9 @@ bool Inter_v1::o1_keyFunc(OpFuncParams &params) {
_vm->_util->longDelay(cmd);
break;
}
-
- return false;
}
-bool Inter_v1::o1_capturePush(OpFuncParams &params) {
+void Inter_v1::o1_capturePush(OpFuncParams &params) {
int16 left, top;
int16 width, height;
@@ -1266,78 +1252,68 @@ bool Inter_v1::o1_capturePush(OpFuncParams &params) {
height = _vm->_game->_script->readValExpr();
if ((width < 0) || (height < 0))
- return false;
+ return;
_vm->_game->capturePush(left, top, width, height);
(*_vm->_scenery->_pCaptureCounter)++;
- return false;
}
-bool Inter_v1::o1_capturePop(OpFuncParams &params) {
+void Inter_v1::o1_capturePop(OpFuncParams &params) {
if (*_vm->_scenery->_pCaptureCounter != 0) {
(*_vm->_scenery->_pCaptureCounter)--;
_vm->_game->capturePop(1);
}
- return false;
}
-bool Inter_v1::o1_animPalInit(OpFuncParams &params) {
+void Inter_v1::o1_animPalInit(OpFuncParams &params) {
_animPalDir[0] = _vm->_game->_script->readInt16();
_animPalLowIndex[0] = _vm->_game->_script->readValExpr();
_animPalHighIndex[0] = _vm->_game->_script->readValExpr();
- return false;
}
-bool Inter_v1::o1_drawOperations(OpFuncParams &params) {
+void Inter_v1::o1_drawOperations(OpFuncParams &params) {
byte cmd;
cmd = _vm->_game->_script->readByte();
executeOpcodeDraw(cmd);
-
- return false;
}
-bool Inter_v1::o1_setcmdCount(OpFuncParams &params) {
+void Inter_v1::o1_setcmdCount(OpFuncParams &params) {
params.cmdCount = _vm->_game->_script->readByte();
params.counter = 0;
- return false;
}
-bool Inter_v1::o1_return(OpFuncParams &params) {
+void Inter_v1::o1_return(OpFuncParams &params) {
if (params.retFlag != 2)
_break = true;
_vm->_game->_script->setFinished(true);
- return true;
+ params.doReturn = true;
}
-bool Inter_v1::o1_renewTimeInVars(OpFuncParams &params) {
+void Inter_v1::o1_renewTimeInVars(OpFuncParams &params) {
renewTimeInVars();
- return false;
}
-bool Inter_v1::o1_speakerOn(OpFuncParams &params) {
+void Inter_v1::o1_speakerOn(OpFuncParams &params) {
_vm->_sound->speakerOn(_vm->_game->_script->readValExpr(), -1);
- return false;
}
-bool Inter_v1::o1_speakerOff(OpFuncParams &params) {
+void Inter_v1::o1_speakerOff(OpFuncParams &params) {
_vm->_sound->speakerOff();
- return false;
}
-bool Inter_v1::o1_putPixel(OpFuncParams &params) {
+void Inter_v1::o1_putPixel(OpFuncParams &params) {
_vm->_draw->_destSurface = _vm->_game->_script->readInt16();
_vm->_draw->_destSpriteX = _vm->_game->_script->readValExpr();
_vm->_draw->_destSpriteY = _vm->_game->_script->readValExpr();
_vm->_draw->_frontColor = _vm->_game->_script->readValExpr();
_vm->_draw->spriteOperation(DRAW_PUTPIXEL);
- return false;
}
-bool Inter_v1::o1_goblinFunc(OpFuncParams &params) {
+void Inter_v1::o1_goblinFunc(OpFuncParams &params) {
OpGobParams gobParams;
bool objDescSet = false;
int16 cmd;
@@ -1385,14 +1361,12 @@ bool Inter_v1::o1_goblinFunc(OpFuncParams &params) {
*/
if ((cmd < 40) && objDescSet && !gobParams.objDesc)
- return false;
+ return;
executeOpcodeGob(cmd, gobParams);
-
- return false;
}
-bool Inter_v1::o1_createSprite(OpFuncParams &params) {
+void Inter_v1::o1_createSprite(OpFuncParams &params) {
int16 index;
int16 width, height;
int16 flag;
@@ -1409,32 +1383,31 @@ bool Inter_v1::o1_createSprite(OpFuncParams &params) {
flag = _vm->_game->_script->readInt16();
_vm->_draw->initSpriteSurf(index, width, height, flag ? 2 : 0);
-
- return false;
}
-bool Inter_v1::o1_freeSprite(OpFuncParams &params) {
+void Inter_v1::o1_freeSprite(OpFuncParams &params) {
_vm->_draw->freeSprite(_vm->_game->_script->readInt16());
- return false;
}
-bool Inter_v1::o1_returnTo(OpFuncParams &params) {
+void Inter_v1::o1_returnTo(OpFuncParams &params) {
if (params.retFlag == 1) {
_break = true;
_vm->_game->_script->setFinished(true);
- return true;
+ params.doReturn = true;
+ return;
}
if (*_nestLevel == 0)
- return false;
+ return;
*_breakFromLevel = *_nestLevel;
_break = true;
_vm->_game->_script->setFinished(true);
- return true;
+
+ params.doReturn = true;
}
-bool Inter_v1::o1_loadSpriteContent(OpFuncParams &params) {
+void Inter_v1::o1_loadSpriteContent(OpFuncParams &params) {
_vm->_draw->_spriteLeft = _vm->_game->_script->readInt16();
_vm->_draw->_destSurface = _vm->_game->_script->readInt16();
_vm->_draw->_transparency = _vm->_game->_script->readInt16();
@@ -1442,10 +1415,9 @@ bool Inter_v1::o1_loadSpriteContent(OpFuncParams &params) {
_vm->_draw->_destSpriteY = 0;
_vm->_draw->spriteOperation(DRAW_LOADSPRITE);
- return false;
}
-bool Inter_v1::o1_copySprite(OpFuncParams &params) {
+void Inter_v1::o1_copySprite(OpFuncParams &params) {
if (_vm->_game->_script->peekByte(1) == 0)
_vm->_draw->_sourceSurface = _vm->_game->_script->readInt16();
else
@@ -1467,10 +1439,9 @@ bool Inter_v1::o1_copySprite(OpFuncParams &params) {
_vm->_draw->_transparency = _vm->_game->_script->readInt16();
_vm->_draw->spriteOperation(DRAW_BLITSURF);
- return false;
}
-bool Inter_v1::o1_fillRect(OpFuncParams &params) {
+void Inter_v1::o1_fillRect(OpFuncParams &params) {
int16 destSurf;
_vm->_draw->_destSurface = destSurf = _vm->_game->_script->readInt16();
@@ -1483,7 +1454,7 @@ bool Inter_v1::o1_fillRect(OpFuncParams &params) {
_vm->_draw->_backColor = _vm->_game->_script->readValExpr();
if (!_vm->_draw->_spritesArray[(destSurf >= 100) ? (destSurf - 80) : destSurf])
- return false;
+ return;
if (_vm->_draw->_spriteRight < 0) {
_vm->_draw->_destSpriteX += _vm->_draw->_spriteRight - 1;
@@ -1495,10 +1466,9 @@ bool Inter_v1::o1_fillRect(OpFuncParams &params) {
}
_vm->_draw->spriteOperation(DRAW_FILLRECT);
- return false;
}
-bool Inter_v1::o1_drawLine(OpFuncParams &params) {
+void Inter_v1::o1_drawLine(OpFuncParams &params) {
_vm->_draw->_destSurface = _vm->_game->_script->readInt16();
_vm->_draw->_destSpriteX = _vm->_game->_script->readValExpr();
@@ -1508,10 +1478,9 @@ bool Inter_v1::o1_drawLine(OpFuncParams &params) {
_vm->_draw->_frontColor = _vm->_game->_script->readValExpr();
_vm->_draw->spriteOperation(DRAW_DRAWLINE);
- return false;
}
-bool Inter_v1::o1_strToLong(OpFuncParams &params) {
+void Inter_v1::o1_strToLong(OpFuncParams &params) {
char str[20];
int16 strVar;
int16 destVar;
@@ -1523,26 +1492,23 @@ bool Inter_v1::o1_strToLong(OpFuncParams &params) {
destVar = _vm->_game->_script->readVarIndex();
WRITE_VAR_OFFSET(destVar, res);
- return false;
}
-bool Inter_v1::o1_invalidate(OpFuncParams &params) {
+void Inter_v1::o1_invalidate(OpFuncParams &params) {
_vm->_draw->_destSurface = _vm->_game->_script->readInt16();
_vm->_draw->_destSpriteX = _vm->_game->_script->readValExpr();
_vm->_draw->_destSpriteY = _vm->_game->_script->readValExpr();
_vm->_draw->_spriteRight = _vm->_game->_script->readValExpr();
_vm->_draw->_frontColor = _vm->_game->_script->readValExpr();
_vm->_draw->spriteOperation(DRAW_INVALIDATE);
- return false;
}
-bool Inter_v1::o1_setBackDelta(OpFuncParams &params) {
+void Inter_v1::o1_setBackDelta(OpFuncParams &params) {
_vm->_draw->_backDeltaX = _vm->_game->_script->readValExpr();
_vm->_draw->_backDeltaY = _vm->_game->_script->readValExpr();
- return false;
}
-bool Inter_v1::o1_playSound(OpFuncParams &params) {
+void Inter_v1::o1_playSound(OpFuncParams &params) {
int16 frequency;
int16 freq2;
int16 repCount;
@@ -1557,11 +1523,11 @@ bool Inter_v1::o1_playSound(OpFuncParams &params) {
_soundEndTimeKey = 0;
if (!sample || sample->empty())
- return false;
+ return;
if (repCount < 0) {
if (_vm->_global->_soundFlags < 2)
- return false;
+ return;
repCount = -repCount;
_soundEndTimeKey = _vm->_util->getTimeKey();
@@ -1581,34 +1547,28 @@ bool Inter_v1::o1_playSound(OpFuncParams &params) {
_vm->_sound->blasterStop(0);
_vm->_sound->blasterPlay(sample, repCount - 1, frequency);
}
-
- return false;
}
-bool Inter_v1::o1_stopSound(OpFuncParams &params) {
+void Inter_v1::o1_stopSound(OpFuncParams &params) {
_vm->_sound->adlibStop();
_vm->_sound->blasterStop(_vm->_game->_script->readValExpr());
_soundEndTimeKey = 0;
- return false;
}
-bool Inter_v1::o1_loadSound(OpFuncParams &params) {
+void Inter_v1::o1_loadSound(OpFuncParams &params) {
loadSound(-1);
- return false;
}
-bool Inter_v1::o1_freeSoundSlot(OpFuncParams &params) {
+void Inter_v1::o1_freeSoundSlot(OpFuncParams &params) {
_vm->_game->freeSoundSlot(-1);
- return false;
}
-bool Inter_v1::o1_waitEndPlay(OpFuncParams &params) {
+void Inter_v1::o1_waitEndPlay(OpFuncParams &params) {
_vm->_sound->blasterWaitEndPlay();
- return false;
}
-bool Inter_v1::o1_playComposition(OpFuncParams &params) {
+void Inter_v1::o1_playComposition(OpFuncParams &params) {
int16 composition[50];
int16 dataVar;
int16 freqVal;
@@ -1619,10 +1579,9 @@ bool Inter_v1::o1_playComposition(OpFuncParams &params) {
composition[i] = (int16) VAR_OFFSET(dataVar + i * 4);
_vm->_sound->blasterPlayComposition(composition, freqVal);
- return false;
}
-bool Inter_v1::o1_getFreeMem(OpFuncParams &params) {
+void Inter_v1::o1_getFreeMem(OpFuncParams &params) {
int16 freeVar;
int16 maxFreeVar;
@@ -1632,10 +1591,9 @@ bool Inter_v1::o1_getFreeMem(OpFuncParams &params) {
// HACK
WRITE_VAR_OFFSET(freeVar, 1000000);
WRITE_VAR_OFFSET(maxFreeVar, 1000000);
- return false;
}
-bool Inter_v1::o1_checkData(OpFuncParams &params) {
+void Inter_v1::o1_checkData(OpFuncParams &params) {
int16 varOff;
_vm->_game->_script->evalExpr(0);
@@ -1646,19 +1604,16 @@ bool Inter_v1::o1_checkData(OpFuncParams &params) {
WRITE_VAR_OFFSET(varOff, (uint32) -1);
} else
WRITE_VAR_OFFSET(varOff, 50); // "handle" between 50 and 128 = in archive
-
- return false;
}
-bool Inter_v1::o1_cleanupStr(OpFuncParams &params) {
+void Inter_v1::o1_cleanupStr(OpFuncParams &params) {
int16 strVar;
strVar = _vm->_game->_script->readVarIndex();
_vm->_util->cleanupStr(GET_VARO_FSTR(strVar));
- return false;
}
-bool Inter_v1::o1_insertStr(OpFuncParams &params) {
+void Inter_v1::o1_insertStr(OpFuncParams &params) {
int16 pos;
int16 strVar;
@@ -1668,10 +1623,9 @@ bool Inter_v1::o1_insertStr(OpFuncParams &params) {
char *str = GET_VARO_FSTR(strVar);
_vm->_util->insertStr(_vm->_game->_script->getResultStr(), str, pos);
- return false;
}
-bool Inter_v1::o1_cutStr(OpFuncParams &params) {
+void Inter_v1::o1_cutStr(OpFuncParams &params) {
int16 strVar;
int16 pos;
int16 size;
@@ -1680,10 +1634,9 @@ bool Inter_v1::o1_cutStr(OpFuncParams &params) {
pos = _vm->_game->_script->readValExpr();
size = _vm->_game->_script->readValExpr();
_vm->_util->cutFromStr(GET_VARO_STR(strVar), pos, size);
- return false;
}
-bool Inter_v1::o1_strstr(OpFuncParams &params) {
+void Inter_v1::o1_strstr(OpFuncParams &params) {
int16 strVar;
int16 resVar;
int16 pos;
@@ -1695,10 +1648,9 @@ bool Inter_v1::o1_strstr(OpFuncParams &params) {
char *res = strstr(GET_VARO_STR(strVar), _vm->_game->_script->getResultStr());
pos = res ? (res - (GET_VARO_STR(strVar))) : -1;
WRITE_VAR_OFFSET(resVar, pos);
- return false;
}
-bool Inter_v1::o1_istrlen(OpFuncParams &params) {
+void Inter_v1::o1_istrlen(OpFuncParams &params) {
int16 len;
int16 strVar;
@@ -1707,10 +1659,9 @@ bool Inter_v1::o1_istrlen(OpFuncParams &params) {
strVar = _vm->_game->_script->readVarIndex();
WRITE_VAR_OFFSET(strVar, len);
- return false;
}
-bool Inter_v1::o1_setMousePos(OpFuncParams &params) {
+void Inter_v1::o1_setMousePos(OpFuncParams &params) {
_vm->_global->_inter_mouseX = _vm->_game->_script->readValExpr();
_vm->_global->_inter_mouseY = _vm->_game->_script->readValExpr();
_vm->_global->_inter_mouseX -= _vm->_video->_scrollOffsetX;
@@ -1718,60 +1669,52 @@ bool Inter_v1::o1_setMousePos(OpFuncParams &params) {
if (_vm->_global->_useMouse != 0)
_vm->_util->setMousePos(_vm->_global->_inter_mouseX,
_vm->_global->_inter_mouseY);
- return false;
}
-bool Inter_v1::o1_setFrameRate(OpFuncParams &params) {
+void Inter_v1::o1_setFrameRate(OpFuncParams &params) {
_vm->_util->setFrameRate(_vm->_game->_script->readValExpr());
- return false;
}
-bool Inter_v1::o1_animatePalette(OpFuncParams &params) {
+void Inter_v1::o1_animatePalette(OpFuncParams &params) {
_vm->_draw->blitInvalidated();
_vm->_util->waitEndFrame();
animPalette();
storeKey(_vm->_game->checkKeys(&_vm->_global->_inter_mouseX,
&_vm->_global->_inter_mouseY, &_vm->_game->_mouseButtons, 0));
- return false;
}
-bool Inter_v1::o1_animateCursor(OpFuncParams &params) {
+void Inter_v1::o1_animateCursor(OpFuncParams &params) {
_vm->_draw->animateCursor(1);
- return false;
}
-bool Inter_v1::o1_blitCursor(OpFuncParams &params) {
+void Inter_v1::o1_blitCursor(OpFuncParams &params) {
_vm->_draw->blitCursor();
- return false;
}
-bool Inter_v1::o1_loadFont(OpFuncParams &params) {
+void Inter_v1::o1_loadFont(OpFuncParams &params) {
_vm->_game->_script->evalExpr(0);
uint16 index = _vm->_game->_script->readInt16();
_vm->_draw->animateCursor(4);
_vm->_draw->loadFont(index, _vm->_game->_script->getResultStr());
-
- return false;
}
-bool Inter_v1::o1_freeFont(OpFuncParams &params) {
+void Inter_v1::o1_freeFont(OpFuncParams &params) {
int16 index;
index = _vm->_game->_script->readInt16();
if (index >= Draw::kFontCount) {
warning("o1_freeFont(): Index %d > count %d", index, Draw::kFontCount);
- return false;
+ return;
}
delete _vm->_draw->_fonts[index];
_vm->_draw->_fonts[index] = 0;
- return false;
}
-bool Inter_v1::o1_readData(OpFuncParams &params) {
+void Inter_v1::o1_readData(OpFuncParams &params) {
int16 retSize;
int16 size;
int16 dataVar;
@@ -1787,7 +1730,7 @@ bool Inter_v1::o1_readData(OpFuncParams &params) {
Common::SeekableReadStream *stream = _vm->_dataIO->getFile(_vm->_game->_script->getResultStr());
if (!stream)
- return false;
+ return;
_vm->_draw->animateCursor(4);
if (offset < 0)
@@ -1804,11 +1747,9 @@ bool Inter_v1::o1_readData(OpFuncParams &params) {
WRITE_VAR(1, 0);
delete stream;
-
- return false;
}
-bool Inter_v1::o1_writeData(OpFuncParams &params) {
+void Inter_v1::o1_writeData(OpFuncParams &params) {
int16 offset;
int16 size;
int16 dataVar;
@@ -1824,18 +1765,15 @@ bool Inter_v1::o1_writeData(OpFuncParams &params) {
warning("Attempted to write to file \"%s\"", _vm->_game->_script->getResultStr());
WRITE_VAR(1, 0);
-
- return false;
}
-bool Inter_v1::o1_manageDataFile(OpFuncParams &params) {
+void Inter_v1::o1_manageDataFile(OpFuncParams &params) {
_vm->_game->_script->evalExpr(0);
if (_vm->_game->_script->getResultStr()[0] != 0)
_vm->_dataIO->openArchive(_vm->_game->_script->getResultStr(), true);
else
_vm->_dataIO->closeArchive(true);
- return false;
}
void Inter_v1::o1_setState(OpGobParams &params) {
diff --git a/engines/gob/inter_v2.cpp b/engines/gob/inter_v2.cpp
index 7e47e9f4f9..3cdde460b8 100644
--- a/engines/gob/inter_v2.cpp
+++ b/engines/gob/inter_v2.cpp
@@ -1037,7 +1037,7 @@ void Inter_v2::o2_setImdFrontSurf() {
void Inter_v2::o2_resetImdFrontSurf() {
}
-bool Inter_v2::o2_assign(OpFuncParams &params) {
+void Inter_v2::o2_assign(OpFuncParams &params) {
byte destType = _vm->_game->_script->peekByte();
int16 dest = _vm->_game->_script->readVarIndex();
@@ -1081,11 +1081,9 @@ bool Inter_v2::o2_assign(OpFuncParams &params) {
break;
}
}
-
- return false;
}
-bool Inter_v2::o2_printText(OpFuncParams &params) {
+void Inter_v2::o2_printText(OpFuncParams &params) {
char buf[60];
int i;
@@ -1153,11 +1151,9 @@ bool Inter_v2::o2_printText(OpFuncParams &params) {
} while (_vm->_game->_script->peekByte() != 200);
_vm->_game->_script->skip(1);
-
- return false;
}
-bool Inter_v2::o2_animPalInit(OpFuncParams &params) {
+void Inter_v2::o2_animPalInit(OpFuncParams &params) {
int16 index;
index = _vm->_game->_script->readInt16();
@@ -1176,10 +1172,9 @@ bool Inter_v2::o2_animPalInit(OpFuncParams &params) {
_animPalHighIndex[index] = _vm->_game->_script->readValExpr();
_animPalDir[index] = -1;
}
- return false;
}
-bool Inter_v2::o2_addHotspot(OpFuncParams &params) {
+void Inter_v2::o2_addHotspot(OpFuncParams &params) {
int16 id = _vm->_game->_script->readValExpr();
uint16 funcPos = _vm->_game->_script->pos();
int16 left = _vm->_game->_script->readValExpr();
@@ -1209,11 +1204,9 @@ bool Inter_v2::o2_addHotspot(OpFuncParams &params) {
else
index = _vm->_game->_hotspots->add(0xE000 + id, left, top,
left + width - 1, top + height - 1, flags, key, 0, 0, funcPos);
-
- return false;
}
-bool Inter_v2::o2_removeHotspot(OpFuncParams &params) {
+void Inter_v2::o2_removeHotspot(OpFuncParams &params) {
int16 id = _vm->_game->_script->readValExpr();
uint8 stateType1 = Hotspots::kStateFilledDisabled | Hotspots::kStateType1;
uint8 stateType2 = Hotspots::kStateFilledDisabled | Hotspots::kStateType2;
@@ -1224,11 +1217,9 @@ bool Inter_v2::o2_removeHotspot(OpFuncParams &params) {
_vm->_game->_hotspots->removeState(stateType2);
else
_vm->_game->_hotspots->remove((stateType2 << 12) + id);
-
- return false;
}
-bool Inter_v2::o2_goblinFunc(OpFuncParams &params) {
+void Inter_v2::o2_goblinFunc(OpFuncParams &params) {
OpGobParams gobParams;
int16 cmd;
@@ -1239,10 +1230,9 @@ bool Inter_v2::o2_goblinFunc(OpFuncParams &params) {
if (cmd != 101)
executeOpcodeGob(cmd, gobParams);
- return false;
}
-bool Inter_v2::o2_stopSound(OpFuncParams &params) {
+void Inter_v2::o2_stopSound(OpFuncParams &params) {
int16 expr;
expr = _vm->_game->_script->readValExpr();
@@ -1253,15 +1243,13 @@ bool Inter_v2::o2_stopSound(OpFuncParams &params) {
_vm->_sound->blasterStop(expr);
_soundEndTimeKey = 0;
- return false;
}
-bool Inter_v2::o2_loadSound(OpFuncParams &params) {
+void Inter_v2::o2_loadSound(OpFuncParams &params) {
loadSound(0);
- return false;
}
-bool Inter_v2::o2_getFreeMem(OpFuncParams &params) {
+void Inter_v2::o2_getFreeMem(OpFuncParams &params) {
uint16 freeVar;
uint16 maxFreeVar;
@@ -1272,10 +1260,9 @@ bool Inter_v2::o2_getFreeMem(OpFuncParams &params) {
WRITE_VAR_OFFSET(freeVar , 1000000);
WRITE_VAR_OFFSET(maxFreeVar, 1000000);
WRITE_VAR(16, _vm->_game->_script->getVariablesCount() * 4);
- return false;
}
-bool Inter_v2::o2_checkData(OpFuncParams &params) {
+void Inter_v2::o2_checkData(OpFuncParams &params) {
int16 varOff;
int32 size;
SaveLoad::SaveMode mode;
@@ -1309,11 +1296,9 @@ bool Inter_v2::o2_checkData(OpFuncParams &params) {
WRITE_VAR_OFFSET(varOff, (size == -1) ? -1 : 50);
WRITE_VAR(16, (uint32) size);
-
- return false;
}
-bool Inter_v2::o2_readData(OpFuncParams &params) {
+void Inter_v2::o2_readData(OpFuncParams &params) {
int32 retSize;
int32 size;
int32 offset;
@@ -1346,15 +1331,15 @@ bool Inter_v2::o2_readData(OpFuncParams &params) {
} else
WRITE_VAR(1, 0);
- return false;
+ return;
} else if (mode == SaveLoad::kSaveModeIgnore)
- return false;
+ return;
if (size < 0) {
warning("Attempted to read a raw sprite from file \"%s\"",
file);
- return false ;
+ return;
} else if (size == 0) {
dataVar = 0;
size = _vm->_game->_script->getVariablesCount() * 4;
@@ -1364,13 +1349,13 @@ bool Inter_v2::o2_readData(OpFuncParams &params) {
if (file[0] == 0) {
WRITE_VAR(1, size);
- return false;
+ return;
}
WRITE_VAR(1, 1);
Common::SeekableReadStream *stream = _vm->_dataIO->getFile(file);
if (!stream)
- return false;
+ return;
_vm->_draw->animateCursor(4);
if (offset < 0)
@@ -1391,10 +1376,9 @@ bool Inter_v2::o2_readData(OpFuncParams &params) {
WRITE_VAR(1, 0);
delete stream;
- return false;
}
-bool Inter_v2::o2_writeData(OpFuncParams &params) {
+void Inter_v2::o2_writeData(OpFuncParams &params) {
int32 offset;
int32 size;
int16 dataVar;
@@ -1425,11 +1409,9 @@ bool Inter_v2::o2_writeData(OpFuncParams &params) {
WRITE_VAR(1, 0);
} else if (mode == SaveLoad::kSaveModeIgnore)
- return false;
+ return;
else if (mode == SaveLoad::kSaveModeNone)
warning("Attempted to write to file \"%s\"", file);
-
- return false;
}
void Inter_v2::o2_loadInfogramesIns(OpGobParams &params) {
diff --git a/engines/gob/inter_v3.cpp b/engines/gob/inter_v3.cpp
index 10ed23619d..8a5a839244 100644
--- a/engines/gob/inter_v3.cpp
+++ b/engines/gob/inter_v3.cpp
@@ -66,7 +66,7 @@ void Inter_v3::setupOpcodesGob() {
OPCODEGOB(100, o3_wobble);
}
-bool Inter_v3::o3_getTotTextItemPart(OpFuncParams &params) {
+void Inter_v3::o3_getTotTextItemPart(OpFuncParams &params) {
byte *totData;
int16 totTextItem;
int16 part, curPart = 0;
@@ -89,7 +89,7 @@ bool Inter_v3::o3_getTotTextItemPart(OpFuncParams &params) {
TextItem *textItem = _vm->_game->_resources->getTextItem(totTextItem);
if (!textItem)
- return false;
+ return;
totData = textItem->getData();
@@ -143,7 +143,7 @@ bool Inter_v3::o3_getTotTextItemPart(OpFuncParams &params) {
(*totData == 6) || (*totData == 7)) {
WRITE_VARO_UINT8(stringVar, 0);
delete textItem;
- return false;
+ return;
}
switch (*totData) {
@@ -177,7 +177,7 @@ bool Inter_v3::o3_getTotTextItemPart(OpFuncParams &params) {
totData - _vm->_game->_resources->getTexts());
WRITE_VARO_UINT8(stringVar + 6, 0);
delete textItem;
- return false;
+ return;
}
end = false;
@@ -224,7 +224,7 @@ bool Inter_v3::o3_getTotTextItemPart(OpFuncParams &params) {
if (curPart == part) {
delete textItem;
- return false;
+ return;
}
stringVar = stringStartVar;
@@ -246,16 +246,14 @@ bool Inter_v3::o3_getTotTextItemPart(OpFuncParams &params) {
}
delete textItem;
- return false;
}
-bool Inter_v3::o3_copySprite(OpFuncParams &params) {
+void Inter_v3::o3_copySprite(OpFuncParams &params) {
o1_copySprite(params);
// For the close-up "fading" in the CD version
if (_vm->_draw->_destSurface == Draw::kFrontSurface)
_vm->_video->sparseRetrace(Draw::kFrontSurface);
- return false;
}
void Inter_v3::o3_wobble(OpGobParams &params) {
diff --git a/engines/gob/inter_v5.cpp b/engines/gob/inter_v5.cpp
index 23164cea99..b2f4d76c1a 100644
--- a/engines/gob/inter_v5.cpp
+++ b/engines/gob/inter_v5.cpp
@@ -219,7 +219,7 @@ void Inter_v5::o5_initScreen() {
}
}
-bool Inter_v5::o5_istrlen(OpFuncParams &params) {
+void Inter_v5::o5_istrlen(OpFuncParams &params) {
int16 strVar1, strVar2;
int16 len;
uint16 type;
@@ -249,8 +249,6 @@ bool Inter_v5::o5_istrlen(OpFuncParams &params) {
}
writeVar(strVar2, type, (int32) len);
-
- return false;
}
void Inter_v5::o5_spaceShooter(OpGobParams &params) {
diff --git a/engines/gob/inter_v6.cpp b/engines/gob/inter_v6.cpp
index 0fc0cb6bba..72cf8b5ae2 100644
--- a/engines/gob/inter_v6.cpp
+++ b/engines/gob/inter_v6.cpp
@@ -204,7 +204,7 @@ void Inter_v6::o6_playVmdOrMusic() {
}
-bool Inter_v6::o6_loadCursor(OpFuncParams &params) {
+void Inter_v6::o6_loadCursor(OpFuncParams &params) {
int16 id = _vm->_game->_script->readInt16();
if ((id == -1) || (id == -2)) {
@@ -228,7 +228,7 @@ bool Inter_v6::o6_loadCursor(OpFuncParams &params) {
int vmdSlot = _vm->_vidPlayer->openVideo(false, file, props);
if (vmdSlot == -1) {
warning("Can't open video \"%s\" as cursor", file);
- return false;
+ return;
}
int16 framesCount = _vm->_vidPlayer->getFrameCount(vmdSlot);
@@ -250,17 +250,17 @@ bool Inter_v6::o6_loadCursor(OpFuncParams &params) {
_vm->_draw->_cursorAnimHigh[index] = framesCount + start - 1;
_vm->_draw->_cursorAnimDelays[index] = 10;
- return false;
+ return;
}
int8 index = _vm->_game->_script->readInt8();
if ((index * _vm->_draw->_cursorWidth) >= _vm->_draw->_cursorSprites->getWidth())
- return false;
+ return;
Resource *resource = _vm->_game->_resources->getResource((uint16) id);
if (!resource)
- return false;
+ return;
_vm->_draw->_cursorSprites->fillRect(index * _vm->_draw->_cursorWidth, 0,
index * _vm->_draw->_cursorWidth + _vm->_draw->_cursorWidth - 1,
@@ -272,10 +272,9 @@ bool Inter_v6::o6_loadCursor(OpFuncParams &params) {
_vm->_draw->_cursorAnimLow[index] = 0;
delete resource;
- return false;
}
-bool Inter_v6::o6_assign(OpFuncParams &params) {
+void Inter_v6::o6_assign(OpFuncParams &params) {
uint16 size, destType;
uint16 dest = _vm->_game->_script->readVarIndex(&size, &destType);
@@ -293,7 +292,7 @@ bool Inter_v6::o6_assign(OpFuncParams &params) {
_vm->_game->_script->evalExpr(&src);
- return false;
+ return;
}
byte loopCount;
@@ -310,7 +309,7 @@ bool Inter_v6::o6_assign(OpFuncParams &params) {
dest += n;
}
- return false;
+ return;
} else if (_vm->_game->_script->peekByte() == 99) {
_vm->_game->_script->skip(1);
@@ -351,11 +350,9 @@ bool Inter_v6::o6_assign(OpFuncParams &params) {
break;
}
}
-
- return false;
}
-bool Inter_v6::o6_removeHotspot(OpFuncParams &params) {
+void Inter_v6::o6_removeHotspot(OpFuncParams &params) {
int16 id;
uint8 stateType1 = Hotspots::kStateFilledDisabled | Hotspots::kStateType1;
uint8 stateType2 = Hotspots::kStateFilledDisabled | Hotspots::kStateType2;
@@ -384,11 +381,9 @@ bool Inter_v6::o6_removeHotspot(OpFuncParams &params) {
_vm->_game->_hotspots->remove((stateType2 << 12) + id);
break;
}
-
- return false;
}
-bool Inter_v6::o6_fillRect(OpFuncParams &params) {
+void Inter_v6::o6_fillRect(OpFuncParams &params) {
int16 destSurf;
_vm->_draw->_destSurface = destSurf = _vm->_game->_script->readInt16();
@@ -418,14 +413,13 @@ bool Inter_v6::o6_fillRect(OpFuncParams &params) {
if (destSurf & 0x80) {
warning("Urban Stub: o6_fillRect(), destSurf & 0x80");
- return false;
+ return;
}
if (!_vm->_draw->_spritesArray[(destSurf > 100) ? (destSurf - 80) : destSurf])
- return false;
+ return;
_vm->_draw->spriteOperation(DRAW_FILLRECT);
- return false;
}
void Inter_v6::probe16bitMusic(char *fileName) {
generated by cgit v1.2.3 (git 2.25.1) at 2024-08-01 23:27:27 +0000