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-rw-r--r--engines/lilliput/script.cpp181
-rw-r--r--engines/lilliput/script.h5
2 files changed, 171 insertions, 15 deletions
diff --git a/engines/lilliput/script.cpp b/engines/lilliput/script.cpp
index 10502b64c5..8ba4253453 100644
--- a/engines/lilliput/script.cpp
+++ b/engines/lilliput/script.cpp
@@ -53,6 +53,8 @@ LilliputScript::LilliputScript(LilliputEngine *vm) : _vm(vm), _currScript(NULL)
for (int i = 0; i < 40; i++) {
_array10B29[i] = 1;
_array128EF[i] = 15;
+ _array10AB1[i] = 0;
+ _array12811[i] = 16;
}
}
@@ -683,6 +685,30 @@ void LilliputScript::sub1823E(byte var1, byte var2, byte *curBufPtr) {
curBufPtr[3] = 0;
}
+void LilliputScript::sub17B6C(int var1) {
+ debugC(1, kDebugScript, "sub17B6C(%d)", var1);
+
+ if (var1 == 0) {
+ int curWord = 0;
+ while (curWord != 0xFFF6)
+ curWord = _currScript->readUint16LE();
+
+ _currScript->seek(_currScript->pos() - 4);
+ return;
+ }
+
+ ++var1;
+ int curVal = 0;
+ int tmpVal;
+ while (curVal < var1) {
+ tmpVal = _currScript->readUint16LE();
+ if (tmpVal == 0xFFF7)
+ ++curVal;
+ }
+
+ _currScript->seek(_currScript->pos() - 2);
+}
+
int LilliputScript::getValue1() {
debugC(2, kDebugScript, "getValue1()");
int curWord = _currScript->readUint16LE();
@@ -836,10 +862,34 @@ byte LilliputScript::OC_sub174C8() {
warning("OC_sub174C8");
return 0;
}
+
byte LilliputScript::OC_sub174D8() {
- warning("OC_sub174D8");
+ debugC(1, kDebugScript, "OC_sub174D8()");
+
+ byte tmpVal = getValue1() & 0xFF;
+ int curWord = _currScript->readUint16LE();
+
+ if (curWord == 3000) {
+ int index;
+ for (index = 0; index < _vm->_word10807_ERULES; index++) {
+ if (_vm->_rulesBuffer2_5[index] == tmpVal) {
+ _word16F00 = index;
+ return 1;
+ }
+ }
+ } else {
+ _currScript->seek(_currScript->pos() - 2);
+ int index = getValue1();
+ assert(index < 40);
+ if (_vm->_rulesBuffer2_5[index] == tmpVal) {
+ _word16F00 = index;
+ return 1;
+ }
+ }
+
return 0;
}
+
byte LilliputScript::OC_sub1750E() {
warning("OC_sub1750E");
return 0;
@@ -860,10 +910,16 @@ byte LilliputScript::OC_sub1759E() {
warning("OC_sub1759E");
return 0;
}
+
byte LilliputScript::OC_compWord16EF8() {
- warning("OC_compWord16EF8");
+ debugC(1, kDebugScript, "OC_compWord16EF8()");
+
+ int tmpVal = getValue1();
+ if (tmpVal == _vm->_rulesBuffer2PrevIndx)
+ return 1;
return 0;
}
+
byte LilliputScript::OC_sub175C8() {
warning("OC_sub175C8");
return 0;
@@ -917,10 +973,17 @@ byte LilliputScript::OC_sub177F5() {
warning("OC_sub177F5");
return 0;
}
+
byte LilliputScript::OC_sub17812() {
- warning("OC_sub17812");
+ debugC(1, kDebugScript, "OC_sub17812()");
+
+ byte curByte = (_currScript->readUint16LE() & 0xFF);
+ assert(_vm->_ptr_rulesBuffer2_15 != NULL);
+ if (_vm->_ptr_rulesBuffer2_15[0] == curByte)
+ return 1;
return 0;
}
+
byte LilliputScript::OC_sub17825() {
debugC(1, kDebugScript, "OC_sub17825()");
@@ -934,14 +997,29 @@ byte LilliputScript::OC_sub17825() {
return 0;
}
+
byte LilliputScript::OC_sub17844() {
warning("OC_sub17844");
return 0;
}
+
byte LilliputScript::OC_sub1785C() {
- warning("OC_sub1785C");
- return 0;
+ debugC(1, kDebugScript, "OC_sub1785C()");
+
+ byte curByte = (_currScript->readUint16LE() & 0xFF);
+ int count = 0;
+
+ for (int i = 0; i < _vm->_word10807_ERULES; i++) {
+ if (curByte == _vm->_rulesBuffer2_15[(32 * i)])
+ ++count;
+ }
+
+ int oper = _currScript->readUint16LE();
+ int var2 = _currScript->readUint16LE();
+
+ return compareValues(count, oper, var2);
}
+
byte LilliputScript::OC_sub17886() {
warning("OC_sub17886");
return 0;
@@ -978,22 +1056,34 @@ byte LilliputScript::OC_sub1790F() {
warning("OC_sub1790F");
return 0;
}
+
byte LilliputScript::OC_sub1792A() {
- warning("OC_sub1792A");
+ debugC(1, kDebugScript, "OC_sub1792A()");
+
+ assert(_vm->_ptr_rulesBuffer2_15 != NULL);
+ byte curByte = (_currScript->readUint16LE() & 0xFF);
+
+ if (_vm->_ptr_rulesBuffer2_15[1] == curByte)
+ return 1;
+
return 0;
}
+
byte LilliputScript::OC_sub1793E() {
warning("OC_sub1793E");
return 0;
}
+
byte LilliputScript::OC_sub1795E() {
debugC(1, kDebugScript, "OC_sub1795E()");
assert(_vm->_ptr_rulesBuffer2_15 != NULL);
if (_vm->_ptr_rulesBuffer2_15[3] == 1)
return 1;
+
return 0;
}
+
byte LilliputScript::OC_sub1796E() {
warning("OC_sub1796E");
return 0;
@@ -1091,8 +1181,12 @@ void LilliputScript::OC_saveAndQuit() {
warning("OC_saveAndQuit");
}
void LilliputScript::OC_sub17B93() {
- warning("OC_sub17B93");
+ debugC(1, kDebugScript, "OC_sub17B93()");
+ int var1 = _currScript->readUint16LE();
+
+ sub17B6C(var1);
}
+
void LilliputScript::OC_sub17E37() {
warning("OC_sub17E37");
}
@@ -1105,18 +1199,52 @@ void LilliputScript::OC_deleteSavegameAndQuit() {
void LilliputScript::OC_incByte16F04() {
warning("OC_incByte16F04");
}
+
void LilliputScript::OC_sub17BA5() {
- warning("OC_sub17BA5");
+ debugC(1, kDebugScript, "OC_sub17BA5()");
+
+ byte *tmpArr = getBuffer215Ptr();
+ byte oper = (_currScript->readUint16LE() & 0xFF);
+ byte var2 = getBuffer215Ptr()[0];
+ computeOperation(tmpArr, oper, var2);
}
+
void LilliputScript::OC_setByte18823() {
warning("OC_setByte18823");
}
void LilliputScript::OC_sub17BB7() {
- warning("OC_sub17BB7");
+ debugC(1, kDebugScript, "OC_sub17BB7()");
+
+ int index = _currScript->readUint16LE();
+ int var1 = getValue1();
+
+ _vm->sub170EE(var1);
+ int tmpIndex = _vm->_rulesBuffer2PrevIndx;
+
+ assert(index < _vm->_gameScriptIndexSize);
+ int scriptIndex = _vm->_arrayGameScriptIndex[index];
+
+ _scriptStack.push(_currScript);
+ warning("===> push");
+ if (_byte16F05_ScriptHandler == 0) {
+ _vm->_byte1714E = 0;
+ runMenuScript(Common::MemoryReadStream(&_vm->_arrayGameScripts[scriptIndex], _vm->_arrayGameScriptIndex[index + 1] - _vm->_arrayGameScriptIndex[index]));
+ } else {
+ runScript(Common::MemoryReadStream(&_vm->_arrayGameScripts[scriptIndex], _vm->_arrayGameScriptIndex[index + 1] - _vm->_arrayGameScriptIndex[index]));
+ }
+ warning("===> pop");
+ _currScript = _scriptStack.pop();
+
+ _vm->sub170EE(tmpIndex);
}
+
void LilliputScript::OC_sub17BF2() {
- warning("OC_sub17BF2");
+ debugC(1, kDebugScript, "OC_sub17BF2()");
+
+ OC_sub17BB7();
+ sub17B6C(0);
}
+
void LilliputScript::OC_sub17ACC() {
warning("OC_sub17ACC");
}
@@ -1164,9 +1292,14 @@ void LilliputScript::OC_resetWord16EFE() {
void LilliputScript::OC_sub17CEF() {
warning("OC_sub17CEF");
}
+
void LilliputScript::OC_sub17D1B() {
- warning("OC_sub17D1B");
+ debugC(1, kDebugScript, "OC_sub17D1B()");
+
+ assert(_vm->_ptr_rulesBuffer2_15 != NULL);
+ ++_vm->_ptr_rulesBuffer2_15[1];
}
+
void LilliputScript::OC_sub17D23() {
warning("OC_sub17D23");
}
@@ -1200,12 +1333,22 @@ void LilliputScript::OC_getNextVal() {
void LilliputScript::OC_sub17FD2() {
warning("OC_sub17FD2");
}
+
void LilliputScript::OC_sub17FDD() {
- warning("OC_sub17FDD");
+ debugC(1, kDebugScript, "OC_sub17FDD()");
+
+ int index = _currScript->readUint16LE();
+
+ int tmpVal = (_vm->_rulesBuffer2PrevIndx * 32) + index;
+ assert (tmpVal < 40 * 32);
+ _array10AB1[_vm->_rulesBuffer2PrevIndx] = _vm->_rulesBuffer2_16[tmpVal];
+ _array12811[_vm->_rulesBuffer2PrevIndx] = 16;
}
+
void LilliputScript::OC_setByte10B29() {
warning("OC_setByte10B29");
}
+
void LilliputScript::OC_sub18007() {
debugC(1, kDebugScript, "OC_sub18007()");
@@ -1213,9 +1356,14 @@ void LilliputScript::OC_sub18007() {
assert(_vm->_ptr_rulesBuffer2_15 != NULL);
_vm->_ptr_rulesBuffer2_15[2] = curWord & 0xFF;
}
+
void LilliputScript::OC_sub18014() {
- warning("OC_sub18014");
+ debugC(1, kDebugScript, "OC_sub18014()");
+
+ assert(_vm->_ptr_rulesBuffer2_15 != NULL);
+ _vm->_ptr_rulesBuffer2_15[2] = 0;
}
+
void LilliputScript::OC_sub1801D() {
warning("OC_sub1801D");
}
@@ -1247,9 +1395,13 @@ void LilliputScript::OC_sub180C3() {
void LilliputScript::OC_sub1810A() {
warning("OC_sub1810A");
}
+
void LilliputScript::OC_sub1812D() {
- warning("OC_sub1812D");
+ debugC(1, kDebugScript, "OC_sub1812D()");
+
+ _vm->_rulesBuffer2_3[_vm->_rulesBuffer2PrevIndx] = (_currScript->readUint16LE() & 0xFF);
}
+
void LilliputScript::OC_sub1817F() {
warning("OC_sub1817F");
}
@@ -1347,7 +1499,6 @@ void LilliputScript::OC_sub1847F() {
warning("TODO: OC_sub1847F - sub_18BE6");
warning("TODO: OC_sub1847F - Display Function 4");
}
-
}
void LilliputScript::OC_displayVGAFile() {
diff --git a/engines/lilliput/script.h b/engines/lilliput/script.h
index fd323b04ab..4f7d22bb62 100644
--- a/engines/lilliput/script.h
+++ b/engines/lilliput/script.h
@@ -24,6 +24,7 @@
#define LILLIPUT_SCRIPT_H
#include "common/memstream.h"
+#include "common/stack.h"
namespace Lilliput {
@@ -41,6 +42,7 @@ private:
LilliputEngine *_vm;
Common::MemoryReadStream *_currScript;
+ Common::Stack<Common::MemoryReadStream *> _scriptStack;
byte _byte16F05_ScriptHandler;
byte _byte12A09;
@@ -56,6 +58,8 @@ private:
byte _array122E9[20];
byte _array122FD[20];
byte _array128EF[40];
+ byte _array10AB1[40];
+ byte _array12811[40];
int _word1881B;
int _word16F00;
@@ -74,6 +78,7 @@ private:
void sub185ED(byte index, byte subIndex);
void sub185B4_display();
void sub1823E(byte var1, byte var2, byte *curBufPtr);
+ void sub17B6C(int var1);
int getValue1();
int getValue2();
generated by cgit v1.2.3 (git 2.25.1) at 2024-11-10 00:41:33 +0000