aboutsummaryrefslogtreecommitdiff
diff options
context:
space:
mode:
Diffstat
-rw-r--r--engines/lilliput/lilliput.cpp62
-rw-r--r--engines/lilliput/lilliput.h12
-rw-r--r--engines/lilliput/script.cpp30
-rw-r--r--engines/lilliput/script.h6
4 files changed, 54 insertions, 56 deletions
diff --git a/engines/lilliput/lilliput.cpp b/engines/lilliput/lilliput.cpp
index af95ed9696..5aee74f56b 100644
--- a/engines/lilliput/lilliput.cpp
+++ b/engines/lilliput/lilliput.cpp
@@ -674,7 +674,7 @@ void LilliputEngine::prepareGameArea() {
for (int posX = 0; posX < 8; posX++) {
if (map[1] != 0xFF) {
int var1 = map[1];
- if ((_rulesChunk9[var1] & 128) != 0)
+ if ((_cubeFlags[var1] & 128) != 0)
var1 += _animationTick;
displayIsometricBlock(_savedSurfaceGameArea1, var1, posX, posY, 1 << 8);
}
@@ -682,7 +682,7 @@ void LilliputEngine::prepareGameArea() {
if (map[2] != 0xFF) {
int var1 = map[2];
- if ((_rulesChunk9[var1] & 128) != 0)
+ if ((_cubeFlags[var1] & 128) != 0)
var1 += _animationTick;
displayIsometricBlock(_savedSurfaceGameArea1, var1, posX, posY, 2 << 8);
}
@@ -1195,7 +1195,7 @@ void LilliputEngine::renderCharacters(byte *buf, Common::Point pos) {
if (buf[1] != 0xFF) {
int tmpIndex = buf[1];
- if ((_rulesChunk9[tmpIndex] & 16) == 0)
+ if ((_cubeFlags[tmpIndex] & 16) == 0)
++_byte16552;
}
@@ -1422,7 +1422,7 @@ void LilliputEngine::homeInChooseDirection(int index) {
}
int tmpVal = ((_characterMobility[index] & 7) ^ 7);
- retVal = _rulesChunk9[_bufferIsoMap[mapIndex + mapIndexDiff]];
+ retVal = _cubeFlags[_bufferIsoMap[mapIndex + mapIndexDiff]];
tmpVal &= retVal;
if (tmpVal == 0)
continue;
@@ -2118,7 +2118,7 @@ void LilliputEngine::checkCollision(int index, Common::Point pos, int direction)
var1 &= 7;
var1 ^= 7;
- if ((var1 & _rulesChunk9[_bufferIsoMap[mapIndex]]) != 0)
+ if ((var1 & _cubeFlags[_bufferIsoMap[mapIndex]]) != 0)
return;
_characterPos[index] = pos;
@@ -2147,7 +2147,7 @@ void LilliputEngine::signalDispatcher(byte type, byte index, int var4) {
}
void LilliputEngine::sendMessageToCharacter(byte index, int var4) {
- debugC(2, kDebugEngine, "sub17264(%d, %d)", index, var4);
+ debugC(2, kDebugEngine, "sendMessageToCharacter(%d, %d)", index, var4);
if (_characterSignals[index] != -1) {
_signalArr[index] = var4;
@@ -2208,10 +2208,10 @@ void LilliputEngine::checkInterfaceActivationDelay() {
void LilliputEngine::displayHeroismIndicator() {
debugC(2, kDebugEngine, "displayHeroismIndicator()");
- if (_scriptHandler->_savedBuffer215Ptr == NULL)
+ if (_scriptHandler->_barAttrPtr == NULL)
return;
- int var1 = (_scriptHandler->_savedBuffer215Ptr[0] * 25) >> 8;
+ int var1 = (_scriptHandler->_barAttrPtr[0] * 25) >> 8;
if (var1 == _scriptHandler->_heroismLevel)
return;
@@ -2230,7 +2230,6 @@ void LilliputEngine::displayHeroismIndicator() {
var2 = _scriptHandler->_heroismLevel & 0xFF;
if (var2 != 0) {
-// sub16064(var1, _scriptHandler->_byte15FFA);
for (int i = 0; i < (var2 << 2); i++) {
((byte *)_mainSurface->getPixels())[index] = var1;
((byte *)_mainSurface->getPixels())[index + 1] = var1;
@@ -2240,7 +2239,6 @@ void LilliputEngine::displayHeroismIndicator() {
}
if (25 - _scriptHandler->_heroismLevel != 0) {
-// sub16064(23, 25 - _scriptHandler->_byte15FFA);
var2 = (25 - _scriptHandler->_heroismLevel) << 2;
for (int i = 0; i < var2; i++) {
((byte *)_mainSurface->getPixels())[index] = 23;
@@ -2419,13 +2417,13 @@ void LilliputEngine::loadRules() {
_word10800_ERULES = f.readUint16LE();
- // Chunk 1
+ // Chunk 1 : Sequences
int size = f.readUint16LE();
- _rulesChunk1 = (byte *)malloc(sizeof(byte) * size);
+ _sequencesArr = (byte *)malloc(sizeof(byte) * size);
for (int i = 0; i < size; ++i)
- _rulesChunk1[i] = f.readByte();
+ _sequencesArr[i] = f.readByte();
- // Chunk 2
+ // Chunk 2 : Characters
_numCharacters = (f.readUint16LE() & 0xFF);
assert(_numCharacters <= 40);
@@ -2500,25 +2498,25 @@ void LilliputEngine::loadRules() {
for (int i = 0; i < curWord; ++i)
_arrayGameScripts[i] = f.readByte();
- // Chunk 9
+ // Chunk 9 : Cube flags
for (int i = 0; i < 60; i++)
- _rulesChunk9[i] = f.readByte();
+ _cubeFlags[i] = f.readByte();
- // Chunk 10 & 11
- _rulesChunk10_size = f.readByte();
- assert(_rulesChunk10_size <= 20);
+ // Chunk 10 & 11 : Lists
+ _listNumb = f.readByte();
+ assert(_listNumb <= 20);
- if (_rulesChunk10_size != 0) {
- _rulesChunk10 = (int16 *)malloc(sizeof(int16) * _rulesChunk10_size);
+ if (_listNumb != 0) {
+ _listIndex = (int16 *)malloc(sizeof(int16) * _listNumb);
int totalSize = 0;
- for (int i = 0; i < _rulesChunk10_size; ++i) {
- _rulesChunk10[i] = totalSize;
+ for (int i = 0; i < _listNumb; ++i) {
+ _listIndex[i] = totalSize;
totalSize += f.readByte();
}
if (totalSize != 0) {
- _rulesChunk11 = (byte *)malloc(sizeof(byte) * totalSize);
+ _listArr = (byte *)malloc(sizeof(byte) * totalSize);
for (int i = 0; i < totalSize; i++)
- _rulesChunk11[i] = f.readByte();
+ _listArr[i] = f.readByte();
}
}
@@ -2534,7 +2532,7 @@ void LilliputEngine::loadRules() {
int16 tmpValY = (int16)f.readByte();
int16 tmpValX = (int16)f.readByte();
- _rulesBuffer12Pos3[i] = Common::Point(tmpValX, tmpValY);
+ _keyPos[i] = Common::Point(tmpValX, tmpValY);
tmpValY = (int16)f.readByte();
tmpValX = (int16)f.readByte();
@@ -2586,13 +2584,13 @@ void LilliputEngine::fixPaletteEntries(uint8 *palette, int num) {
debugC(1, kDebugEngine, "fixPaletteEntries(palette, %d)", num);
// Color values are coded on 6bits (for old 6bits DAC)
for (int32 i = 0; i < num * 3; i++) {
- int32 a = palette[i];
- assert(a < 64);
+ int32 col = palette[i];
+ assert(col < 64);
- a = (a << 2) | (a >> 4);
- if (a > 255)
- a = 255;
- palette[i] = a;
+ col = (col << 2) | (col >> 4);
+ if (col > 255)
+ col = 255;
+ palette[i] = col;
}
}
diff --git a/engines/lilliput/lilliput.h b/engines/lilliput/lilliput.h
index cd28d3986c..6d67021b55 100644
--- a/engines/lilliput/lilliput.h
+++ b/engines/lilliput/lilliput.h
@@ -168,7 +168,7 @@ public:
int16 _signalArr[40];
int16 _signalArray[30];
- byte *_rulesChunk1;
+ byte *_sequencesArr;
int16 _currentScriptCharacter;
Common::Point _characterPos[40];
int8 _characterPosAltitude[40];
@@ -195,14 +195,14 @@ public:
int *_arrayGameScriptIndex;
int _gameScriptIndexSize;
byte *_arrayGameScripts;
- byte _rulesChunk9[60];
- byte _rulesChunk10_size;
- int16 *_rulesChunk10;
- byte *_rulesChunk11;
+ byte _cubeFlags[60];
+ byte _listNumb;
+ int16 *_listIndex;
+ byte *_listArr;
int16 _rectNumb;
MinMax _rectXMinMax[40];
MinMax _rectYMinMax[40];
- Common::Point _rulesBuffer12Pos3[40];
+ Common::Point _keyPos[40];
Common::Point _portalPos[40];
int _interfaceHotspotNumb;
byte _interfaceTwoStepAction[20];
diff --git a/engines/lilliput/script.cpp b/engines/lilliput/script.cpp
index d1426c3bcb..fb6a4b0d10 100644
--- a/engines/lilliput/script.cpp
+++ b/engines/lilliput/script.cpp
@@ -48,7 +48,7 @@ LilliputScript::LilliputScript(LilliputEngine *vm) : _vm(vm), _currScript(NULL)
_monitoredAttr[1] = 1;
_monitoredAttr[2] = 2;
_monitoredAttr[3] = 3;
- _savedBuffer215Ptr = NULL;
+ _barAttrPtr = NULL;
_word1825E = Common::Point(0, 0);
for (int i = 0; i < 20; i++) {
@@ -368,10 +368,10 @@ void LilliputScript::handleOpcodeType2(int curWord) {
OC_changeCurrentCharacterSprite();
break;
case 0x29:
- OC_sub17E99();
+ OC_getList();
break;
case 0x2A:
- OC_sub17EC5();
+ OC_setList();
break;
case 0x2B:
OC_setCharacterDirectionTowardsPos();
@@ -652,8 +652,8 @@ static const OpCode opCodes2[] = {
/* 0x26 */ { "OC_setCurrentCharacterPos", 2, kImmediateValue, kgetPosFromScript, kNone, kNone, kNone },
/* 0x27 */ { "OC_setCurrentCharacterBehavior", 1, kImmediateValue, kNone, kNone, kNone, kNone },
/* 0x28 */ { "OC_changeCurrentCharacterSprite", 2, kImmediateValue, kImmediateValue, kNone, kNone, kNone },
-/* 0x29 */ { "OC_sub17E99", 4, kImmediateValue, kImmediateValue, kImmediateValue, kImmediateValue, kNone },
-/* 0x2a */ { "OC_sub17EC5", 4, kImmediateValue, kImmediateValue, kImmediateValue, kImmediateValue, kNone },
+/* 0x29 */ { "OC_getList", 4, kImmediateValue, kImmediateValue, kImmediateValue, kImmediateValue, kNone },
+/* 0x2a */ { "OC_setList", 4, kImmediateValue, kImmediateValue, kImmediateValue, kImmediateValue, kNone },
/* 0x2b */ { "OC_setCharacterDirectionTowardsPos", 1, kgetPosFromScript, kNone, kNone, kNone, kNone },
/* 0x2c */ { "OC_turnCharacterTowardsAnother", 1, kGetValue1, kNone, kNone, kNone, kNone },
/* 0x2d */ { "OC_setSeek", 1, kGetValue1, kNone, kNone, kNone, kNone },
@@ -1057,7 +1057,7 @@ void LilliputScript::setSequence(int charIdx, int8 seqIdx) {
assert(charIdx < 40);
_characterLastSequence[charIdx] = seqIdx;
- byte *buf = _vm->_rulesChunk1;
+ byte *buf = _vm->_sequencesArr;
if (seqIdx != 0) {
int count = 0;
while (count < seqIdx) {
@@ -1328,7 +1328,7 @@ Common::Point LilliputScript::getPosFromScript() {
case 0xF8: {
int8 index = curWord & 0xFF;
assert((index >= 0) && (index < 40));
- return _vm->_rulesBuffer12Pos3[index];
+ return _vm->_keyPos[index];
}
case 0xF7: {
int8 index = _vm->_currentCharacterAttributes[6];
@@ -2571,8 +2571,8 @@ byte *LilliputScript::getCurrentCharacterVarFromScript() {
return &_vm->_currentCharacterAttributes[index];
}
-void LilliputScript::OC_sub17E99() {
- debugC(1, kDebugScript, "OC_sub17E99()");
+void LilliputScript::OC_getList() {
+ debugC(1, kDebugScript, "OC_getList()");
byte *compBuf = getCurrentCharacterVarFromScript();
uint16 oper = _currScript->readUint16LE();
@@ -2580,25 +2580,25 @@ void LilliputScript::OC_sub17E99() {
byte *buf = getCurrentCharacterVarFromScript();
byte var1 = buf[0];
- byte var3 = _vm->_rulesChunk11[var1 + _vm->_rulesChunk10[index]];
+ byte var3 = _vm->_listArr[var1 + _vm->_listIndex[index]];
computeOperation(compBuf, oper, var3);
}
-void LilliputScript::OC_sub17EC5() {
- debugC(1, kDebugScriptTBC, "OC_sub17EC5()");
+void LilliputScript::OC_setList() {
+ debugC(1, kDebugScript, "OC_setList()");
int indexChunk10 = _currScript->readUint16LE();
byte *compBuf = getCurrentCharacterVarFromScript();
- int indexChunk11 = _vm->_rulesChunk10[indexChunk10] + compBuf[0];
+ int indexChunk11 = _vm->_listIndex[indexChunk10] + compBuf[0];
uint16 oper = _currScript->readUint16LE();
byte *tmpBuf = getCurrentCharacterVarFromScript();
int16 var3 = tmpBuf[0];
- computeOperation(&_vm->_rulesChunk11[indexChunk11], oper, var3);
+ computeOperation(&_vm->_listArr[indexChunk11], oper, var3);
}
Common::Point LilliputScript::getCharacterTilePos(int index) {
@@ -3244,7 +3244,7 @@ void LilliputScript::OC_initSmallAnim() {
void LilliputScript::OC_setCharacterHeroismBar() {
debugC(1, kDebugScript, "OC_setCharacterHeroismBar()");
- _savedBuffer215Ptr = getCharacterAttributesPtr();
+ _barAttrPtr = getCharacterAttributesPtr();
_heroismBarX = _currScript->readUint16LE();
_heroismBarBottomY = _currScript->readUint16LE();
}
diff --git a/engines/lilliput/script.h b/engines/lilliput/script.h
index c711ceb901..d75d24e3cf 100644
--- a/engines/lilliput/script.h
+++ b/engines/lilliput/script.h
@@ -83,7 +83,7 @@ public:
byte _characterSeek[40];
int16 _interactions[40 * 40];
- byte *_savedBuffer215Ptr;
+ byte *_barAttrPtr;
Common::Point _viewportPos;
int16 _viewportCharacterTarget;
@@ -247,8 +247,8 @@ private:
void OC_setCurrentCharacterPos();
void OC_setCurrentCharacterBehavior();
void OC_changeCurrentCharacterSprite();
- void OC_sub17E99();
- void OC_sub17EC5();
+ void OC_getList();
+ void OC_setList();
void OC_setCharacterDirectionTowardsPos();
void OC_turnCharacterTowardsAnother();
void OC_setSeek();
generated by cgit v1.2.3 (git 2.25.1) at 2024-09-12 21:20:18 +0000