diff options
| -rw-r--r-- | engines/lilliput/script.cpp | 44 |
1 files changed, 40 insertions, 4 deletions
diff --git a/engines/lilliput/script.cpp b/engines/lilliput/script.cpp index fe343b4d44..6c6bef06ed 100644 --- a/engines/lilliput/script.cpp +++ b/engines/lilliput/script.cpp @@ -898,6 +898,7 @@ void LilliputScript::sub130B6() { byte *LilliputScript::getBuffer215Ptr() { debugC(2, kDebugScript, "getBuffer215Ptr()"); + int tmpVal = getValue1(); tmpVal *= 32; tmpVal += _currScript->readUint16LE(); @@ -910,10 +911,21 @@ byte LilliputScript::OC_sub173DF() { warning("OC_sub173DF"); return 0; } + byte LilliputScript::OC_sub173F0() { - warning("OC_sub173F0"); + debugC(2, kDebugScript, "OC_sub173F0()"); + + int index = getValue1(); + byte d1 = _array16123[index]; + byte d2 = _array1614B[index]; + int var1 = getValue2(); + + if (var1 == (d1 << 8) + d2) + return 1; + return 0; } + byte LilliputScript::OC_sub1740A() { warning("OC_sub1740A"); return 0; @@ -949,8 +961,17 @@ byte LilliputScript::OC_getRandom() { } byte LilliputScript::OC_sub1748C() { - warning("OC_sub1748C"); - return 0; + debugC(1, kDebugScript, "OC_sub1748C()"); + + int var1 = _currScript->readUint16LE(); + int tmpVal = _currScript->readUint16LE() + 1; + // no need to seek later, the move is already done + _currScript->writeUint16LE(tmpVal, -2); + // overwrite the recently used "variable" in the script + if (tmpVal < var1) + return 0; + + return 1; } byte LilliputScript::OC_compWord18776() { @@ -1679,8 +1700,23 @@ void LilliputScript::OC_setWord10804() { } void LilliputScript::OC_sub17C0E() { - warning("OC_sub17C0E"); + debugC(1, kDebugScript, "OC_sub17C0E()"); + + assert(_vm->_ptr_rulesBuffer2_15 != NULL); + byte var1 = (_vm->_ptr_rulesBuffer2_15[4] << 8) + _vm->_ptr_rulesBuffer2_15[5]; + byte b2 = _vm->_ptr_rulesBuffer2_15[6]; + + byte *mapPtr = getMapPtr(var1); + mapPtr[b2] = _vm->_ptr_rulesBuffer2_15[7]; + mapPtr[3] = _vm->_ptr_rulesBuffer2_15[8]; + + if (b2 == 0) { + _byte12A09 = 1; + _vm->displayFunction9(); + _byte12A09 = 0; + } } + void LilliputScript::OC_sub17C55() { warning("OC_sub17C55"); } |