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Diffstat (limited to 'engines/lilliput/lilliput.cpp')
-rw-r--r--engines/lilliput/lilliput.cpp185
1 files changed, 92 insertions, 93 deletions
diff --git a/engines/lilliput/lilliput.cpp b/engines/lilliput/lilliput.cpp
index af41e43ebd..c67eb6b0af 100644
--- a/engines/lilliput/lilliput.cpp
+++ b/engines/lilliput/lilliput.cpp
@@ -106,8 +106,7 @@ static const byte _basisPalette[768] = {
63, 63, 63, 63, 63, 63, 63, 63, 63, 63, 63, 63
};
-LilliputEngine::LilliputEngine(OSystem *syst, const LilliputGameDescription *gd) : Engine(syst), _gameDescription(gd)
-{
+LilliputEngine::LilliputEngine(OSystem *syst, const LilliputGameDescription *gd) : Engine(syst), _gameDescription(gd) {
_system = syst;
DebugMan.addDebugChannel(kDebugEngine, "Engine", "Engine debug level");
DebugMan.addDebugChannel(kDebugScript, "Script", "Script debug level");
@@ -673,12 +672,12 @@ void LilliputEngine::displayCharactersOnMap() {
byte *buf = (byte *)_mainSurface->getPixels();
for (int index = _numCharacters - 1; index >=0; index--) {
if (((_rulesBuffer2_11[index] & 2) == 0) && (_scriptHandler->_array1614BPosY[index] != -1)) {
- int y = (3 * _scriptHandler->_array1614BPosY[index]) + 1;
- int x = (_scriptHandler->_array16123PosX[index] * 4) + 1;
+ int y = (3 * _scriptHandler->_array1614BPosY[index]) + 1;
+ int x = (_scriptHandler->_array16123PosX[index] * 4) + 1;
- _word15E5D[index] = y * 320 + x;
- _byte15E35[index] = buf[y * 320 + x];
- buf[y * 320 + x] = _scriptHandler->_array128EF[index];
+ _word15E5D[index] = y * 320 + x;
+ _byte15E35[index] = buf[y * 320 + x];
+ buf[y * 320 + x] = _scriptHandler->_array128EF[index];
}
}
displayMousePointer();
@@ -869,7 +868,7 @@ void LilliputEngine::paletteFadeOut() {
resetSmallAnims();
byte palette[768];
- for (int fade = 256; fade >= 0; fade -= 8) {
+ for (int fade = 256; fade >= 0; fade -= 8) {
for (int i = 0; i < 768; i++) {
palette[i] = (_curPalette[i] * fade) >> 8;
}
@@ -883,7 +882,7 @@ void LilliputEngine::paletteFadeIn() {
debugC(2, kDebugEngine, "paletteFadeIn()");
byte palette[768];
- for (int fade = 8; fade <= 256; fade += 8) {
+ for (int fade = 8; fade <= 256; fade += 8) {
for (int i = 0; i < 768; i++) {
palette[i] = (_curPalette[i] * fade) >> 8;
}
@@ -901,7 +900,7 @@ int LilliputEngine::sub16DD5(int x1, int y1, int x2, int y2) {
int dx = x2 - x1;
int dy = y2 - y1;
- int16 tmpMapMoveX = 0;
+ int16 tmpMapMoveX = 0;
int16 tmpMapMoveY = 0;
int16 mapMoveY = 0;
int16 mapMoveX = 0;
@@ -941,7 +940,7 @@ int LilliputEngine::sub16DD5(int x1, int y1, int x2, int y2) {
mapMoveX += mapMoveY;
tmpMapMoveX += tmpMapMoveY;
- int count = 0;
+ int count = 0;
while (*isoMap == 0xFF) {
if (var1 >= 0) {
@@ -951,7 +950,7 @@ int LilliputEngine::sub16DD5(int x1, int y1, int x2, int y2) {
isoMap += mapMoveX;
var1 += byte16DD4;
}
-
+
count++;
if (count > dx) {
return 0;
@@ -965,12 +964,12 @@ void LilliputEngine::sub15F75() {
_byte129A0 = 0xFF;
_savedMousePosDivided = Common::Point(-1, -1);
- byte newX = _mousePos.x >> 2;
+ byte newX = _mousePos.x >> 2;
byte newY = _mousePos.y / 3;
if ((newX >= 64) || (newY >= 64))
return;
-
+
_savedMousePosDivided = Common::Point(newX, newY);
_byte16F07_menuId = 5;
}
@@ -999,7 +998,7 @@ void LilliputEngine::checkMapClosing(bool &forceReturnFl) {
_mouseButton = 0;
sub15F75();
-
+
_displayMap = 0;
paletteFadeOut();
_word15AC2 = 0;
@@ -1023,20 +1022,20 @@ void LilliputEngine::sub16CA0() {
for (int index2 = _numCharacters - 1; index2 >= 0; index2--) {
_byte16C9F = 0;
- if ((index != index2) &&
- (_rulesBuffer2_5[index] != index2) &&
- (_rulesBuffer2_5[index2] != index) &&
- (_rulesBuffer2_11[index2] & 2) == 0) {
+ if ((index != index2) &&
+ (_rulesBuffer2_5[index] != index2) &&
+ (_rulesBuffer2_5[index2] != index) &&
+ (_rulesBuffer2_11[index2] & 2) == 0) {
int d1 = _scriptHandler->_array16123PosX[index2];
int d2 = _scriptHandler->_array1614BPosY[index2];
-
+
if (d1 != -1) {
int x = c1 - d1;
if ((x > -6) && (x < 6)) {
int y = c2 - d2;
if ((y > -6) && (y < 6)) {
_byte16C9F = 1;
-
+
if ((c1 == d1) && (c2 == d2)) {
_byte16C9F = 4;
} else if ((_rulesBuffer2_11[index] & 4) != 0) {
@@ -1050,7 +1049,7 @@ void LilliputEngine::sub16CA0() {
_byte16C9F = 3;
if (sub16DD5(c1, d1, c2, d2) != 0)
- _byte16C9F = 1;
+ _byte16C9F = 1;
}
} else if (_characterDirectionArray[index] == 1) {
if (d2 < c2) {
@@ -1060,7 +1059,7 @@ void LilliputEngine::sub16CA0() {
_byte16C9F = 3;
if (sub16DD5(c1, d1, c2, d2) != 0)
- _byte16C9F = 1;
+ _byte16C9F = 1;
}
} else if (_characterDirectionArray[index] == 2) {
if (d2 > c2) {
@@ -1070,7 +1069,7 @@ void LilliputEngine::sub16CA0() {
_byte16C9F = 3;
if (sub16DD5(c1, d1, c2, d2) != 0)
- _byte16C9F = 1;
+ _byte16C9F = 1;
}
} else {
if (d1 < c1) {
@@ -1080,7 +1079,7 @@ void LilliputEngine::sub16CA0() {
_byte16C9F = 3;
if (sub16DD5(c1, d1, c2, d2) != 0)
- _byte16C9F = 1;
+ _byte16C9F = 1;
}
}
}
@@ -1095,20 +1094,20 @@ void LilliputEngine::sub16CA0() {
_scriptHandler->_characterScriptEnabled[index] = 1;
val = (val & 0xFF00) | _byte16C9F;
}
- _scriptHandler->_array10B51[index2 + index * 40] = val;
+ _scriptHandler->_array10B51[index2 + index * 40] = val;
}
}
}
void LilliputEngine::displayFunction18(int var1, int var2, int var3, int var4) {
debugC(2, kDebugEngineTBC, "displayFunction18(%d, %d, %d, %d)", var1, var2, var3, var4);
-
+
restoreSurfaceUnderMousePointer();
-
+
if ((var1 & 0xFF) == 0x2D) {
var2 += 35;
var3 -= 35;
-
+
if (var3 < 0) {
var2 += var3;
var3 = -var3;
@@ -1118,17 +1117,17 @@ void LilliputEngine::displayFunction18(int var1, int var2, int var3, int var4) {
byte *vgaBuf = (byte *)_mainSurface->getPixels();
int tmpVal = (var3 >> 8) + ((var3 & 0xFF) << 8);
int vgaIndex = var2 + tmpVal + (tmpVal >> 2);
-
+
if (var3 == 0)
++var3;
-
+
for (int i = 0; i < 4; i++) {
for (int j = 0; j < var3; j++) {
vgaBuf[vgaIndex + j] = 2;
}
vgaIndex += 320;
}
-
+
displayMousePointer();
}
@@ -1172,8 +1171,8 @@ void LilliputEngine::sortCharacters() {
for (int var2 = 0; var2 < var4; var2++) {
int index1 = _charactersToDisplay[var2];
int index2 = _charactersToDisplay[var2 + 1];
-
- if (_characterRelativePositionY[index1] < _characterRelativePositionY[index2])
+
+ if (_characterRelativePositionY[index1] < _characterRelativePositionY[index2])
continue;
if (_characterRelativePositionY[index1] == _characterRelativePositionY[index2]) {
@@ -1255,7 +1254,7 @@ void LilliputEngine::viewportScrollTo(Common::Point goalPos) {
}
int dy = 0;
- if (goalPos.y!= _scriptHandler->_viewportPos.y) {
+ if (goalPos.y != _scriptHandler->_viewportPos.y) {
if (goalPos.y < _scriptHandler->_viewportPos.y)
--dy;
else
@@ -1265,7 +1264,7 @@ void LilliputEngine::viewportScrollTo(Common::Point goalPos) {
do {
_scriptHandler->_viewportPos.x += dx;
_scriptHandler->_viewportPos.y += dy;
-
+
displayLandscape();
prepareGameArea();
displayGameArea();
@@ -1308,7 +1307,7 @@ void LilliputEngine::renderCharacters(byte *buf, Common::Point pos) {
frame += _scriptHandler->_array10AB1[index];
if ((flag & 1) == 1)
frame += _spriteSizeArray[index];
-
+
if (_array12299[index] != 0xFF) {
frame = _array12299[index] + 82;
--_array12299[index];
@@ -1327,11 +1326,11 @@ void LilliputEngine::renderCharacters(byte *buf, Common::Point pos) {
void LilliputEngine::sub1546F(Common::Point displayPos) {
debugC(2, kDebugEngineTBC, "sub1546F(%d, %d)", displayPos.x, displayPos.y);
-
+
int orgX = displayPos.x + 8;
int orgY = displayPos.y;
int var2 = 0;
-
+
int x = orgX;
int y = orgY;
do {
@@ -1339,10 +1338,10 @@ void LilliputEngine::sub1546F(Common::Point displayPos) {
--x;
y >>= 1;
} while (y != 0);
-
+
x = orgX + 1;
y = orgY >> 1;
-
+
while (y != 0) {
sub15498(Common::Point(x, y), var2);
++x;
@@ -1352,7 +1351,7 @@ void LilliputEngine::sub1546F(Common::Point displayPos) {
void LilliputEngine::sub15498(Common::Point pos, int var2) {
debugC(2, kDebugEngineTBC, "sub15498(%d - %d, %d)", pos.x, pos.y, var2);
-
+
int index = pos.x + ((var2 & 0xFF) << 8) + (var2 >> 8);
for (int i = 1 + pos.y - var2; i > 0; i--) {
_savedSurfaceGameArea1[index] = 17;
@@ -1431,44 +1430,44 @@ byte LilliputEngine::sub16799(int index, Common::Point param1) {
void LilliputEngine::sub167EF(int index) {
debugC(2, kDebugEngineTBC, "sub167EF(%d)", index);
-
+
int word167EB = findHotspot(Common::Point(_scriptHandler->_array16123PosX[index], _scriptHandler->_array1614BPosY[index]));
int word167ED = findHotspot(Common::Point(_array10999PosX[index], _array109C1PosY[index]));
-
+
if (word167EB == word167ED) {
_array109E9PosX[index] = _array10999PosX[index];
_array10A11PosY[index] = _array109C1PosY[index];
return;
}
-
+
if (word167EB == -1) {
int tmpVal = reverseFindHotspot(Common::Point(_array10999PosX[index], _array109C1PosY[index]));
_array109E9PosX[index] = _rulesBuffer12Pos4[tmpVal].x;
_array10A11PosY[index] = _rulesBuffer12Pos4[tmpVal].y;
return;
}
-
- if ((word167ED != -1) &&
- (_array10999PosX[index] >= (_rectXMinMax[word167EB] >> 8)) &&
- (_array10999PosX[index] <= (_rectXMinMax[word167EB] & 0xFF)) &&
- (_array109C1PosY[index] >= (_rectYMinMax[word167EB] >> 8)) &&
- (_array109C1PosY[index] <= (_rectYMinMax[word167EB] & 0xFF))) {
+
+ if ((word167ED != -1) &&
+ (_array10999PosX[index] >= (_rectXMinMax[word167EB] >> 8)) &&
+ (_array10999PosX[index] <= (_rectXMinMax[word167EB] & 0xFF)) &&
+ (_array109C1PosY[index] >= (_rectYMinMax[word167EB] >> 8)) &&
+ (_array109C1PosY[index] <= (_rectYMinMax[word167EB] & 0xFF))) {
_array109E9PosX[index] = _rulesBuffer12Pos4[word167ED].x;
_array10A11PosY[index] = _rulesBuffer12Pos4[word167ED].y;
return;
}
-
+
_array109E9PosX[index] = _rulesBuffer12Pos4[word167EB].x;
_array10A11PosY[index] = _rulesBuffer12Pos4[word167EB].y;
int var4h = (_rectXMinMax[word167EB] >> 8);
int var4l = (_rectXMinMax[word167EB] & 0xFF);
-
+
if (var4h != var4l) {
if (_array109E9PosX[index] == var4h) {
--_array109E9PosX[index];
return;
}
-
+
if (_array109E9PosX[index] == var4l) {
++_array109E9PosX[index];
return;
@@ -1485,7 +1484,7 @@ void LilliputEngine::sub167EF(int index) {
return;
}
}
-
+
// var4h == var4l
int mapIndex = (((_array10A11PosY[index] << 8) >> 2) + _array109E9PosX[index]) << 2;
int tmpVal = _bufferIsoMap[mapIndex + 3];
@@ -1495,9 +1494,9 @@ void LilliputEngine::sub167EF(int index) {
--_array10A11PosY[index];
else if ((tmpVal & 2) != 0)
++_array10A11PosY[index];
- else
+ else
--_array109E9PosX[index];
-
+
return;
}
@@ -1509,12 +1508,12 @@ void LilliputEngine::sub1693A(int index) {
_word16937Pos = Common::Point(_scriptHandler->_array16123PosX[index], _scriptHandler->_array1614BPosY[index]);
sub16A08(index);
-
+
int var2 = (_characterDirectionArray[index] ^ 3);
// initialized by sub16A08, values: [0, 3[
_array1692B[var2] -= 8;
byte byte16939 = 0;
-
+
int mapIndex = ((((_word16937Pos.y << 8) >> 2) + _word16937Pos.x) << 2);
int mapIndexDiff = 0;
int retVal = 0;
@@ -1545,7 +1544,7 @@ void LilliputEngine::sub1693A(int index) {
tmpVal = _array1692B[i];
}
}
-
+
_characterDirectionArray[index] = retVal;
}
@@ -1554,7 +1553,7 @@ byte LilliputEngine::sub16A76(int indexb, int indexs) {
static const char _array16A6C[4] = {1, 0, 0, -1};
static const char _array16A70[4] = {0, -1, 1, 0};
-
+
char var1h = _word16937Pos.x + _array16A6C[indexb];
char var1l = _word16937Pos.y + _array16A70[indexs];
@@ -1613,7 +1612,7 @@ void LilliputEngine::sub16A08(int index) {
int16 var1l = _word16937Pos.y + arrayMoveY[i] - _array10A11PosY[index];
arrayDistance[i] = (var1l * var1l) + (var1h * var1h);
}
-
+
for (int i = 0; i < 4; i++)
_array1692B[i] = 0;
@@ -1641,7 +1640,7 @@ void LilliputEngine::addCharToBuf(byte character) {
void LilliputEngine::numberToString(int param1) {
debugC(2, kDebugEngine, "numberToString(%d)", param1);
-
+
static const int _array18AE3[6] = {10000, 1000, 100, 10, 1};
int count;
@@ -1657,7 +1656,7 @@ void LilliputEngine::numberToString(int param1) {
--count;
byte tmpVal = count + 0x30;
-
+
if (i == 4)
addCharToBuf(tmpVal);
else if ((count != 0) || (!hideZeros)) {
@@ -1771,7 +1770,7 @@ byte LilliputEngine::sub166F7(int index, Common::Point var1, int tmpVal) {
byte LilliputEngine::sub166DD(int index, Common::Point var1) {
debugC(2, kDebugEngine, "sub166DD(%d, %d - %d)", index, var1.x, var1.y);
-
+
char var1h = var1.x & 3;
_characterDirectionArray[index] = var1h;
sub16685(index, Common::Point(var1h, var1.y));
@@ -1822,7 +1821,7 @@ void LilliputEngine::sub16EBC() {
int index2 = 3;
for (int index1 = _numCharacters - 1; index1 >= 0; index1--) {
- int var2 = (_scriptHandler->_array1614BPosY[index1] << 8) + (_scriptHandler->_array16123PosX[index1] << 2);
+ int var2 = (_scriptHandler->_array1614BPosY[index1] << 8) + (_scriptHandler->_array16123PosX[index1] << 2);
int var1 = (_bufferIsoMap[index2 + var2] & 0x40);
if (var1 == _array16E94[index1])
@@ -1849,7 +1848,7 @@ void LilliputEngine::sub12F37() {
--varPtr[0];
if (varPtr[0] == 1)
_scriptHandler->_characterScriptEnabled[index2] = 1;
- }
+ }
}
index1 += 32;
@@ -2008,7 +2007,7 @@ byte LilliputEngine::sub16675_moveCharacter(int idx, Common::Point var1) {
sub16685(idx, var1);
- int index = idx;
+ int index = idx;
switch (var1.x) {
case 0:
break;
@@ -2177,7 +2176,7 @@ void LilliputEngine::sub17224(int var1, int var4) {
sub17264(var1, var4);
return;
}
-
+
if (type == 3) {
for (int i = _numCharacters - 1; i >= 0; i--)
sub17264(i, var4);
@@ -2270,7 +2269,7 @@ void LilliputEngine::displayHeroismIndicator() {
}
_scriptHandler->_heroismLevel += var2;
-
+
int index = _scriptHandler->_heroismBarX + _scriptHandler->_heroismBarBottomY * 320 ;
var2 = _scriptHandler->_heroismLevel & 0xFF;
@@ -2322,7 +2321,7 @@ void LilliputEngine::pollEvent() {
break;
}
}
-
+
if (_mousePos != _oldMousePos) {
_oldMousePos = _mousePos;
if (_skipDisplayFlag1 != 0) {
@@ -2356,7 +2355,7 @@ byte *LilliputEngine::loadVGA(Common::String filename, int expectedSize, bool lo
byte *decodeBuffer = (byte *)malloc(expectedSize);
int size = 0;
- for (;(remainingSize > 0) && (size < expectedSize);) {
+ for (; (remainingSize > 0) && (size < expectedSize);) {
curByte = f.readByte();
--remainingSize;
@@ -2423,7 +2422,7 @@ void LilliputEngine::loadRules() {
error("Missing game file ERULES.PRG");
_word10800_ERULES = f.readUint16LE();
-
+
// Chunk 1
int size = f.readUint16LE();
_rulesChunk1 = (byte *)malloc(sizeof(byte) * size);
@@ -2595,7 +2594,7 @@ void LilliputEngine::fixPaletteEntries(uint8 *palette, int num) {
int32 a = palette[i];
assert(a < 64);
- a = (a << 2) | (a >> 4);
+ a = (a << 2) | (a >> 4);
if (a > 255)
a = 255;
palette[i] = a;
@@ -2617,7 +2616,7 @@ void LilliputEngine::setCurrentCharacter(int index) {
_currentScriptCharacter = index;
- assert (index < 40);
+ assert(index < 40);
int posX = _characterPositionX[index];
int posY = _characterPositionY[index];
@@ -2680,27 +2679,27 @@ void LilliputEngine::handleGameScripts() {
if (tmpVal == 0xFF)
return;
-/* Decompiler follows
+ /* Decompiler follows
- //_scriptHandler->listAllTexts();
+ //_scriptHandler->listAllTexts();
- debugC(1, kDebugEngineTBC, "================= Menu Script ==================");
- ScriptStream script = ScriptStream(_menuScript, _menuScriptSize);
- _scriptHandler->disasmScript(script);
- debugC(1, kDebugEngineTBC, "============= End Menu Script ==================");
+ debugC(1, kDebugEngineTBC, "================= Menu Script ==================");
+ ScriptStream script = ScriptStream(_menuScript, _menuScriptSize);
+ _scriptHandler->disasmScript(script);
+ debugC(1, kDebugEngineTBC, "============= End Menu Script ==================");
- for (int i = 0; i < _gameScriptIndexSize; i++) {
- assert(tmpVal < _gameScriptIndexSize);
- debugC(1, kDebugEngineTBC, "================= Game Script %d ==================", i);
- ScriptStream script = ScriptStream(&_arrayGameScripts[_arrayGameScriptIndex[i]], _arrayGameScriptIndex[i + 1] - _arrayGameScriptIndex[i]);
- _scriptHandler->disasmScript(script);
- debugC(1, kDebugEngineTBC, "============= End Game Script %d ==================", i);
- }
-
- while (1);
-*/
-
+ for (int i = 0; i < _gameScriptIndexSize; i++) {
+ assert(tmpVal < _gameScriptIndexSize);
+ debugC(1, kDebugEngineTBC, "================= Game Script %d ==================", i);
+ ScriptStream script = ScriptStream(&_arrayGameScripts[_arrayGameScriptIndex[i]], _arrayGameScriptIndex[i + 1] - _arrayGameScriptIndex[i]);
+ _scriptHandler->disasmScript(script);
+ debugC(1, kDebugEngineTBC, "============= End Game Script %d ==================", i);
+ }
+
+ while (1);
+ */
+
i = index;
//debugC(1, kDebugEngineTBC, "before char %d, pos %d %d, var0 %d, var1 %d, var2 %d var16 %d, script enabled %d", i, _characterPositionX[i], _characterPositionY[i], *getCharacterVariablesPtr(i * 32 + 0), *getCharacterVariablesPtr(i * 32 + 1), *getCharacterVariablesPtr(i * 32 + 2), *getCharacterVariablesPtr(i * 32 + 22), _scriptHandler->_characterScriptEnabled[i]);
@@ -2744,7 +2743,7 @@ Common::Error LilliputEngine::run() {
_scriptHandler->runScript(ScriptStream(_initScript, _initScriptSize));
- // Hack, see above
+ // Hack, see above
_int8installed = true;
while (!_shouldQuit) {
generated by cgit v1.2.3 (git 2.25.1) at 2024-11-25 05:30:27 +0000