void LodConfigSerializer::writeLodLevels()
{
writeChunkHeader(LCCID_LOD_LEVELS, calcLodLevelsSize());
uint32 size = static_cast<uint32>(mLodConfig->levels.size());
writeInts(&size, 1);
LodConfig::LodLevelList::iterator it = mLodConfig->levels.begin();
LodConfig::LodLevelList::iterator itEnd = mLodConfig->levels.end();
for(;it != itEnd; it++){
writeFloats(&it->distance, 1);
writeInts((Ogre::uint32*)&it->reductionMethod, 1);
writeFloats(&it->reductionValue, 1);
writeString(it->manualMeshName);
}
}
//---------------------------------------------------------------------
void Serializer::writeChunkHeader(uint16 id, size_t size)
{
#if OGRE_SERIALIZER_VALIDATE_CHUNKSIZE
if (!mChunkSizeStack.empty()){
size_t pos = mStream->tell();
if (pos != static_cast<size_t>(mChunkSizeStack.back()) && mReportChunkErrors){
LogManager::getSingleton().logMessage("Corrupted chunk detected! Stream name: '" + mStream->getName()
+ "' Chunk id: " + StringConverter::toString(id));
}
mChunkSizeStack.back() = pos + size;
}
#endif
writeShorts(&id, 1);
uint32 uint32size = static_cast<uint32>(size);
writeInts(&uint32size, 1);
}
void LodConfigSerializer::writeLodProfile()
{
if(mLodConfig->advanced.profile.empty()){
return;
}
writeChunkHeader(LCCID_PROFILE, calcLodProfileSize());
uint32 size = static_cast<uint32>(mLodConfig->advanced.profile.size());
writeInts(&size, 1);
LodProfile::iterator it = mLodConfig->advanced.profile.begin();
LodProfile::iterator itEnd = mLodConfig->advanced.profile.end();
for(;it != itEnd; it++){
writeObject(it->src);
writeObject(it->dst);
writeFloats(&it->cost, 1);
}
}
//---------------------------------------------------------------------
void Serializer::writeChunkHeader(uint16 id, size_t size)
{
writeShorts(&id, 1);
uint32 uint32size = static_cast<uint32>(size);
writeInts(&uint32size, 1);
}
//---------------------------------------------------------------------
void Writer::writeString(const String& string)
{
uint32 numChars = string.length();
writeInts(&numChars);
_write(string.c_str(), sizeof(String::value_type), numChars);
}
