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https://github.com/GTAmodding/re3.git
synced 2021-02-19 17:49:54 +01:00
Zones save/load
This commit is contained in:
Sergeanur
parent
555f933780
commit
eadb5a16aa
@ -625,218 +625,113 @@ CTheZones::InitialiseAudioZoneArray(void)
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}
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void
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CTheZones::SaveAllZones(uint8 *buffer, uint32 *length)
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CTheZones::SaveAllZones(uint8 *buffer, uint32 *size)
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{
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INITSAVEBUF
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int i;
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*length = 8 + 12 +
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NUMZONES*56 + 2*NUMZONES*58 + 4 +
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NUMMAPZONES*56 + NUMAUDIOZONES*2 + 4;
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*size = SAVE_HEADER_SIZE
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+ sizeof(int32) // GetIndexForZonePointer
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+ sizeof(m_CurrLevel) + sizeof(FindIndex)
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+ sizeof(int16) // padding
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+ sizeof(ZoneArray) + sizeof(ZoneInfoArray)
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+ sizeof(TotalNumberOfZones) + sizeof(TotalNumberOfZoneInfos)
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+ sizeof(MapZoneArray) + sizeof(AudioZoneArray)
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+ sizeof(TotalNumberOfMapZones) + sizeof(NumberOfAudioZones);
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buffer[0] = 'Z';
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buffer[1] = 'N';
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buffer[2] = 'S';
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buffer[3] = '\0';
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*(uint32*)(buffer+4) = *length - 8;
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buffer += 8;
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WriteSaveHeader(buffer, 'Z', 'N', 'S', '\0', *size - SAVE_HEADER_SIZE);
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*(int32*)(buffer) = GetIndexForZonePointer(m_pPlayersZone);
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*(int32*)(buffer+4) = m_CurrLevel;
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*(int16*)(buffer+8) = FindIndex;
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*(int16*)(buffer+10) = 0;
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buffer += 12;
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WriteSaveBuf(buffer, GetIndexForZonePointer(m_pPlayersZone));
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WriteSaveBuf(buffer, m_CurrLevel);
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WriteSaveBuf(buffer, FindIndex);
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WriteSaveBuf(buffer, (int16)0); // padding
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for(i = 0; i < NUMZONES; i++){
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memcpy(buffer, ZoneArray[i].name, 8);
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*(float*)(buffer+8) = ZoneArray[i].minx;
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*(float*)(buffer+12) = ZoneArray[i].miny;
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*(float*)(buffer+16) = ZoneArray[i].minz;
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*(float*)(buffer+20) = ZoneArray[i].maxx;
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*(float*)(buffer+24) = ZoneArray[i].maxy;
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*(float*)(buffer+28) = ZoneArray[i].maxz;
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*(int32*)(buffer+32) = ZoneArray[i].type;
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*(int32*)(buffer+36) = ZoneArray[i].level;
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*(int16*)(buffer+40) = ZoneArray[i].zoneinfoDay;
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*(int16*)(buffer+42) = ZoneArray[i].zoneinfoNight;
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*(int32*)(buffer+44) = GetIndexForZonePointer(ZoneArray[i].child);
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*(int32*)(buffer+48) = GetIndexForZonePointer(ZoneArray[i].parent);
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*(int32*)(buffer+52) = GetIndexForZonePointer(ZoneArray[i].next);
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buffer += 56;
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for(i = 0; i < ARRAY_SIZE(ZoneArray); i++){
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CZone *zone = WriteSaveBuf(buffer, ZoneArray[i]);
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zone->child = (CZone*)GetIndexForZonePointer(ZoneArray[i].child);
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zone->parent = (CZone*)GetIndexForZonePointer(ZoneArray[i].parent);
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zone->next = (CZone*)GetIndexForZonePointer(ZoneArray[i].next);
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}
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for(i = 0; i < 2*NUMZONES; i++){
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*(int16*)(buffer) = ZoneInfoArray[i].carDensity;
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*(int16*)(buffer+2) = ZoneInfoArray[i].carThreshold[0];
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*(int16*)(buffer+4) = ZoneInfoArray[i].carThreshold[1];
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*(int16*)(buffer+6) = ZoneInfoArray[i].carThreshold[2];
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*(int16*)(buffer+8) = ZoneInfoArray[i].carThreshold[3];
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*(int16*)(buffer+10) = ZoneInfoArray[i].carThreshold[4];
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*(int16*)(buffer+12) = ZoneInfoArray[i].carThreshold[5];
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*(int16*)(buffer+14) = ZoneInfoArray[i].copThreshold;
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*(int16*)(buffer+16) = ZoneInfoArray[i].gangThreshold[0];
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*(int16*)(buffer+18) = ZoneInfoArray[i].gangThreshold[1];
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*(int16*)(buffer+20) = ZoneInfoArray[i].gangThreshold[2];
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*(int16*)(buffer+22) = ZoneInfoArray[i].gangThreshold[3];
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*(int16*)(buffer+24) = ZoneInfoArray[i].gangThreshold[4];
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*(int16*)(buffer+26) = ZoneInfoArray[i].gangThreshold[5];
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*(int16*)(buffer+28) = ZoneInfoArray[i].gangThreshold[6];
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*(int16*)(buffer+30) = ZoneInfoArray[i].gangThreshold[7];
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*(int16*)(buffer+32) = ZoneInfoArray[i].gangThreshold[8];
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*(uint16*)(buffer+34) = ZoneInfoArray[i].pedDensity;
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*(uint16*)(buffer+36) = ZoneInfoArray[i].copDensity;
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*(uint16*)(buffer+38) = ZoneInfoArray[i].gangDensity[0];
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*(uint16*)(buffer+40) = ZoneInfoArray[i].gangDensity[1];
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*(uint16*)(buffer+42) = ZoneInfoArray[i].gangDensity[2];
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*(uint16*)(buffer+44) = ZoneInfoArray[i].gangDensity[3];
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*(uint16*)(buffer+46) = ZoneInfoArray[i].gangDensity[4];
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*(uint16*)(buffer+48) = ZoneInfoArray[i].gangDensity[5];
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*(uint16*)(buffer+50) = ZoneInfoArray[i].gangDensity[6];
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*(uint16*)(buffer+52) = ZoneInfoArray[i].gangDensity[7];
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*(uint16*)(buffer+54) = ZoneInfoArray[i].gangDensity[8];
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*(uint16*)(buffer+56) = ZoneInfoArray[i].pedGroup;
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buffer += 58;
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for(i = 0; i < ARRAY_SIZE(ZoneInfoArray); i++)
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WriteSaveBuf(buffer, ZoneInfoArray[i]);
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WriteSaveBuf(buffer, TotalNumberOfZones);
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WriteSaveBuf(buffer, TotalNumberOfZoneInfos);
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for(i = 0; i < ARRAY_SIZE(MapZoneArray); i++) {
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CZone* zone = WriteSaveBuf(buffer, MapZoneArray[i]);
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/*
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The call of GetIndexForZonePointer is wrong, as it is
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meant for a different array, but the game doesn't brake
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if those fields are nil. Let's make sure they are.
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*/
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assert(MapZoneArray[i].child == nil);
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assert(MapZoneArray[i].parent == nil);
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assert(MapZoneArray[i].next == nil);
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zone->child = (CZone*)GetIndexForZonePointer(MapZoneArray[i].child);
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zone->parent = (CZone*)GetIndexForZonePointer(MapZoneArray[i].parent);
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zone->next = (CZone*)GetIndexForZonePointer(MapZoneArray[i].next);
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}
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*(uint16*)(buffer) = TotalNumberOfZones;
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*(uint16*)(buffer+2) = TotalNumberOfZoneInfos;
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buffer += 4;
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for(i = 0; i < ARRAY_SIZE(AudioZoneArray); i++)
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WriteSaveBuf(buffer, AudioZoneArray[i]);
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for(i = 0; i < NUMMAPZONES; i++){
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memcpy(buffer, MapZoneArray[i].name, 8);
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*(float*)(buffer+8) = MapZoneArray[i].minx;
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*(float*)(buffer+12) = MapZoneArray[i].miny;
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*(float*)(buffer+16) = MapZoneArray[i].minz;
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*(float*)(buffer+20) = MapZoneArray[i].maxx;
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*(float*)(buffer+24) = MapZoneArray[i].maxy;
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*(float*)(buffer+28) = MapZoneArray[i].maxz;
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*(int32*)(buffer+32) = MapZoneArray[i].type;
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*(int32*)(buffer+36) = MapZoneArray[i].level;
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*(int16*)(buffer+40) = MapZoneArray[i].zoneinfoDay;
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*(int16*)(buffer+42) = MapZoneArray[i].zoneinfoNight;
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#ifdef STANDALONE
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// BUG: GetIndexForZonePointer uses ZoneArray
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// so indices will be unpredictable with different memory layout
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assert(0);
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#endif
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*(int32*)(buffer+44) = GetIndexForZonePointer(MapZoneArray[i].child);
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*(int32*)(buffer+48) = GetIndexForZonePointer(MapZoneArray[i].parent);
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*(int32*)(buffer+52) = GetIndexForZonePointer(MapZoneArray[i].next);
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buffer += 56;
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}
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WriteSaveBuf(buffer, TotalNumberOfMapZones);
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WriteSaveBuf(buffer, NumberOfAudioZones);
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for(i = 0; i < NUMAUDIOZONES; i++){
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*(int16*)buffer = AudioZoneArray[i];
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buffer += 2;
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}
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*(uint16*)(buffer) = TotalNumberOfMapZones;
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*(uint16*)(buffer+2) = NumberOfAudioZones;
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VALIDATESAVEBUF(*size)
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}
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void
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CTheZones::LoadAllZones(uint8 *buffer, uint32 length)
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CTheZones::LoadAllZones(uint8 *buffer, uint32 size)
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{
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INITSAVEBUF
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int i;
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assert(length == 8 + 12 +
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NUMZONES*56 + 2*NUMZONES*58 + 4 +
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NUMMAPZONES*56 + NUMAUDIOZONES*2 + 4);
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assert(buffer[0] == 'Z');
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assert(buffer[1] == 'N');
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assert(buffer[2] == 'S');
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assert(buffer[3] == '\0');
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assert(*(uint32*)(buffer+4) == length - 8);
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buffer += 8;
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CheckSaveHeader(buffer, 'Z', 'N', 'S', '\0', size - SAVE_HEADER_SIZE);
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m_pPlayersZone = GetPointerForZoneIndex(*(int32*)(buffer));
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m_CurrLevel = (eLevelName)*(int32*)(buffer+4);
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FindIndex = *(int16*)(buffer+8);
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assert(*(int16*)(buffer+10) == 0);
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buffer += 12;
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m_pPlayersZone = GetPointerForZoneIndex(ReadSaveBuf<int32>(buffer));
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m_CurrLevel = ReadSaveBuf<eLevelName>(buffer);
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FindIndex = ReadSaveBuf<int16>(buffer);
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ReadSaveBuf<int16>(buffer);
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for(i = 0; i < NUMZONES; i++){
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memcpy(ZoneArray[i].name, buffer, 8);
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ZoneArray[i].minx = *(float*)(buffer+8);
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ZoneArray[i].miny = *(float*)(buffer+12);
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ZoneArray[i].minz = *(float*)(buffer+16);
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ZoneArray[i].maxx = *(float*)(buffer+20);
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ZoneArray[i].maxy = *(float*)(buffer+24);
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ZoneArray[i].maxz = *(float*)(buffer+28);
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ZoneArray[i].type = (eZoneType)*(int32*)(buffer+32);
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ZoneArray[i].level = (eLevelName)*(int32*)(buffer+36);
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ZoneArray[i].zoneinfoDay = *(int16*)(buffer+40);
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ZoneArray[i].zoneinfoNight = *(int16*)(buffer+42);
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ZoneArray[i].child = GetPointerForZoneIndex(*(int32*)(buffer+44));
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ZoneArray[i].parent = GetPointerForZoneIndex(*(int32*)(buffer+48));
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ZoneArray[i].next = GetPointerForZoneIndex(*(int32*)(buffer+52));
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buffer += 56;
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for(i = 0; i < ARRAY_SIZE(ZoneArray); i++){
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ZoneArray[i] = ReadSaveBuf<CZone>(buffer);
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ZoneArray[i].child = GetPointerForZoneIndex((int32)ZoneArray[i].child);
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ZoneArray[i].parent = GetPointerForZoneIndex((int32)ZoneArray[i].parent);
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ZoneArray[i].next = GetPointerForZoneIndex((int32)ZoneArray[i].next);
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}
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for(i = 0; i < 2*NUMZONES; i++){
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ZoneInfoArray[i].carDensity = *(int16*)(buffer);
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ZoneInfoArray[i].carThreshold[0] = *(int16*)(buffer+2);
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ZoneInfoArray[i].carThreshold[1] = *(int16*)(buffer+4);
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ZoneInfoArray[i].carThreshold[2] = *(int16*)(buffer+6);
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ZoneInfoArray[i].carThreshold[3] = *(int16*)(buffer+8);
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ZoneInfoArray[i].carThreshold[4] = *(int16*)(buffer+10);
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ZoneInfoArray[i].carThreshold[5] = *(int16*)(buffer+12);
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ZoneInfoArray[i].copThreshold = *(int16*)(buffer+14);
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ZoneInfoArray[i].gangThreshold[0] = *(int16*)(buffer+16);
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ZoneInfoArray[i].gangThreshold[1] = *(int16*)(buffer+18);
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ZoneInfoArray[i].gangThreshold[2] = *(int16*)(buffer+20);
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ZoneInfoArray[i].gangThreshold[3] = *(int16*)(buffer+22);
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ZoneInfoArray[i].gangThreshold[4] = *(int16*)(buffer+24);
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ZoneInfoArray[i].gangThreshold[5] = *(int16*)(buffer+26);
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ZoneInfoArray[i].gangThreshold[6] = *(int16*)(buffer+28);
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ZoneInfoArray[i].gangThreshold[7] = *(int16*)(buffer+30);
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ZoneInfoArray[i].gangThreshold[8] = *(int16*)(buffer+32);
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ZoneInfoArray[i].pedDensity = *(uint16*)(buffer+34);
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ZoneInfoArray[i].copDensity = *(uint16*)(buffer+36);
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ZoneInfoArray[i].gangDensity[0] = *(uint16*)(buffer+38);
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ZoneInfoArray[i].gangDensity[1] = *(uint16*)(buffer+40);
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ZoneInfoArray[i].gangDensity[2] = *(uint16*)(buffer+42);
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ZoneInfoArray[i].gangDensity[3] = *(uint16*)(buffer+44);
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ZoneInfoArray[i].gangDensity[4] = *(uint16*)(buffer+46);
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ZoneInfoArray[i].gangDensity[5] = *(uint16*)(buffer+48);
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ZoneInfoArray[i].gangDensity[6] = *(uint16*)(buffer+50);
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ZoneInfoArray[i].gangDensity[7] = *(uint16*)(buffer+52);
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ZoneInfoArray[i].gangDensity[8] = *(uint16*)(buffer+54);
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ZoneInfoArray[i].pedGroup = *(uint16*)(buffer+56);
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buffer += 58;
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for(i = 0; i < ARRAY_SIZE(ZoneInfoArray); i++)
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ZoneInfoArray[i] = ReadSaveBuf<CZoneInfo>(buffer);
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TotalNumberOfZones = ReadSaveBuf<int16>(buffer);
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TotalNumberOfZoneInfos = ReadSaveBuf<int16>(buffer);
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for(i = 0; i < ARRAY_SIZE(MapZoneArray); i++){
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MapZoneArray[i] = ReadSaveBuf<CZone>(buffer);
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/*
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The call of GetPointerForZoneIndex is wrong, as it is
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meant for a different array, but the game doesn't brake
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if save data stored is -1.
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*/
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MapZoneArray[i].child = GetPointerForZoneIndex((int32)MapZoneArray[i].child);
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MapZoneArray[i].parent = GetPointerForZoneIndex((int32)MapZoneArray[i].parent);
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MapZoneArray[i].next = GetPointerForZoneIndex((int32)MapZoneArray[i].next);
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assert(MapZoneArray[i].child == nil);
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assert(MapZoneArray[i].parent == nil);
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assert(MapZoneArray[i].next == nil);
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}
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TotalNumberOfZones = *(uint16*)(buffer);
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TotalNumberOfZoneInfos = *(uint16*)(buffer+2);
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buffer += 4;
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for(i = 0; i < ARRAY_SIZE(AudioZoneArray); i++)
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AudioZoneArray[i] = ReadSaveBuf<int16>(buffer);
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for(i = 0; i < NUMMAPZONES; i++){
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memcpy(MapZoneArray[i].name, buffer, 8);
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MapZoneArray[i].minx = *(float*)(buffer+8);
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MapZoneArray[i].miny = *(float*)(buffer+12);
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MapZoneArray[i].minz = *(float*)(buffer+16);
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MapZoneArray[i].maxx = *(float*)(buffer+20);
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MapZoneArray[i].maxy = *(float*)(buffer+24);
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MapZoneArray[i].maxz = *(float*)(buffer+28);
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MapZoneArray[i].type = (eZoneType)*(int32*)(buffer+32);
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MapZoneArray[i].level = (eLevelName)*(int32*)(buffer+36);
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MapZoneArray[i].zoneinfoDay = *(int16*)(buffer+40);
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MapZoneArray[i].zoneinfoNight = *(int16*)(buffer+42);
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#ifdef STANDALONE
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// BUG: GetPointerForZoneIndex uses ZoneArray
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// so pointers will be unpredictable with different memory layout
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assert(0);
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#endif
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MapZoneArray[i].child = GetPointerForZoneIndex(*(int32*)(buffer+44));
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MapZoneArray[i].parent = GetPointerForZoneIndex(*(int32*)(buffer+48));
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MapZoneArray[i].next = GetPointerForZoneIndex(*(int32*)(buffer+52));
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buffer += 56;
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}
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TotalNumberOfMapZones = ReadSaveBuf<uint16>(buffer);
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NumberOfAudioZones = ReadSaveBuf<uint16>(buffer);
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for(i = 0; i < NUMAUDIOZONES; i++){
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AudioZoneArray[i] = *(int16*)buffer;
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buffer += 2;
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}
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TotalNumberOfMapZones = *(uint16*)(buffer);
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NumberOfAudioZones = *(uint16*)(buffer+2);
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VALIDATESAVEBUF(size)
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}
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