Method parseStruct

src/Bullet3Serialize/Bullet2FileLoader/b3File.cpp:701–781

----------------------------------------------------- //

// ----------------------------------------------------- //
void bFile::parseStruct(char *strcPtr, char *dtPtr, int old_dna, int new_dna, bool fixupPointers)
{
	if (old_dna == -1) return;
	if (new_dna == -1) return;

	//disable this, because we need to fixup pointers/ListBase
	if (0)  //mFileDNA->flagEqual(old_dna))
	{
		short *strc = mFileDNA->getStruct(old_dna);
		int len = mFileDNA->getLength(strc[0]);

		memcpy(strcPtr, dtPtr, len);
		return;
	}

	// Ok, now build the struct
	char *memType, *memName, *cpc, *cpo;
	short *fileStruct, *filePtrOld, *memoryStruct, *firstStruct;
	int elementLength, size, revType, old_nr, new_nr, fpLen;
	short firstStructType;

	// File to memory lookup
	memoryStruct = mMemoryDNA->getStruct(new_dna);
	fileStruct = mFileDNA->getStruct(old_dna);
	firstStruct = fileStruct;

	filePtrOld = fileStruct;
	firstStructType = mMemoryDNA->getStruct(0)[0];

	// Get number of elements
	elementLength = memoryStruct[1];
	memoryStruct += 2;

	cpc = strcPtr;
	cpo = 0;
	for (int ele = 0; ele < elementLength; ele++, memoryStruct += 2)
	{
		memType = mMemoryDNA->getType(memoryStruct[0]);
		memName = mMemoryDNA->getName(memoryStruct[1]);

		size = mMemoryDNA->getElementSize(memoryStruct[0], memoryStruct[1]);
		revType = mMemoryDNA->getReverseType(memoryStruct[0]);

		if (revType != -1 && memoryStruct[0] >= firstStructType && memName[0] != '*')
		{
			cpo = getFileElement(firstStruct, memName, memType, dtPtr, &filePtrOld);
			if (cpo)
			{
				int arrayLen = mFileDNA->getArraySizeNew(filePtrOld[1]);
				old_nr = mFileDNA->getReverseType(memType);
				new_nr = revType;
				fpLen = mFileDNA->getElementSize(filePtrOld[0], filePtrOld[1]);
				if (arrayLen == 1)
				{
					parseStruct(cpc, cpo, old_nr, new_nr, fixupPointers);
				}
				else
				{