void GetCDLTransforms(CDLTransformMap & transformMap,
CDLTransformVec & transformVec,
TiXmlElement * cccRootElement)
{
if(!cccRootElement)
{
std::ostringstream os;
os << "GetCDLTransforms Error. ";
os << "Null cccRootElement.";
throw Exception(os.str().c_str());
}
if(std::string(cccRootElement->Value()) != "ColorCorrectionCollection")
{
std::ostringstream os;
os << "GetCDLTransforms Error. ";
os << "Root element is type '" << cccRootElement->Value() << "', ";
os << "ColorCorrectionCollection expected.";
throw Exception(os.str().c_str());
}
TiXmlNode * child = cccRootElement->FirstChild("ColorCorrection");
while(child)
{
CDLTransformRcPtr transform = CDLTransform::Create();
LoadCDL(transform.get(), child->ToElement());
transformVec.push_back(transform);
std::string id = transform->getID();
if(!id.empty())
{
CDLTransformMap::iterator iter = transformMap.find(id);
if(iter != transformMap.end())
{
std::ostringstream os;
os << "Error loading ccc xml. ";
os << "Duplicate elements with '" << id << "' found. ";
os << "If id is specified, it must be unique.";
throw Exception(os.str().c_str());
}
transformMap[id] = transform;
}
child = child->NextSibling("ColorCorrection");
}
}
void GetCDLTransforms(CDLTransformMap & transforms,
TiXmlElement * cccRootElement)
{
if(std::string(cccRootElement->Value()) != "ColorCorrectionCollection")
{
std::ostringstream os;
os << "GetCDLTransforms Error. ";
os << "Root element is type '" << cccRootElement->Value() << "', ";
os << "ColorCorrectionCollection expected.";
throw Exception(os.str().c_str());
}
TiXmlNode * child = cccRootElement->FirstChild("ColorCorrection");
while(child)
{
CDLTransformRcPtr transform = CDLTransform::Create();
LoadCDL(transform.get(), child->ToElement());
std::string id = transform->getID();
if(id.empty())
{
std::ostringstream os;
os << "Error loading ccc xml, ";
os << "All ASC ColorCorrections must specify an 'id' value.";
throw Exception(os.str().c_str());
}
CDLTransformMap::iterator iter = transforms.find(id);
if(iter != transforms.end())
{
std::ostringstream os;
os << "Error loading ccc xml. ";
os << "All ASC ColorCorrections must specify a unique 'id' value. ";
os << "Duplicate elements with '" << id << "' found.";
throw Exception(os.str().c_str());
}
transforms[id] = transform;
child = child->NextSibling("ColorCorrection");
}
}