const AnimData* AnimResManager::loadAnimData(const char *aniFileName)
{
assert(aniFileName != NULL && *aniFileName != 0);
vector< Pair >::iterator node = find(m_AnimData.begin(), m_AnimData.end(), aniFileName);
if (node != m_AnimData.end())
{
return node->pAnimData;
}
char *s2 = strdup(aniFileName);
if (!s2)
return 0;
vector<const char *> pathTokens;
for (const char *pathToken = strtok(s2, "/\\"); pathToken; pathToken = strtok(0, "/\\"))
{
pathTokens.push_back(pathToken);
}
const char *cdot = strrchr(pathTokens.back(), '.');
bool bXmlFile = false;
if (cdot && 0 == strcmp(cdot, ".xml"))
bXmlFile = true;
free(s2);
if (bXmlFile)
{
AnimData *pAnimData = new AnimData;
if (pAnimData)
{
if (!pAnimData->loadFromXml(aniFileName))
{
delete pAnimData;
pAnimData = 0;
}
}
return pAnimData;
}
else
{
iByteStream *byteStream = iSystem::GetInstance()->loadStream(aniFileName);
if (!byteStream)
return 0;
AnimData *pAnimData = new AnimData;
if (pAnimData)
{
if (!pAnimData->loadFromByteStream(byteStream))
{
delete pAnimData;
pAnimData = 0;
}
}
iSystem::GetInstance()->release(byteStream);
return pAnimData;
}
}
