void DisplayIop::append( DD::Image::Hash &hash )
{
Iop::append( hash );
hash.append( __DATE__ );
hash.append( __TIME__ );
hash.append( firstDisplayIop()->m_updateCount );
}
void OCIOFileTransform::append(DD::Image::Hash& nodehash)
{
// There is a bug where in Nuke <6.3 the String_knob (used for
// cccid) is not included in the node's hash. Include it manually
// so the node correctly redraws. Appears fixed in in 6.3
nodehash.append(m_cccid.c_str());
// Incremented to force reloading after rereading the LUT file
nodehash.append(m_reload_version);
}
inline void store( DD::Image::StoreType _type, void* _data, DD::Image::Hash& _hash, const DD::Image::OutputContext& _oc )
{
if ( !allStatesStr_.empty() ) {
_hash.append( allStatesStr_.c_str() );
} else {
_hash.append( "" );
}
if ( !itemStatesStr_.empty() ) {
_hash.append( itemStatesStr_.c_str() );
} else {
_hash.append( "" );
}
const char** data = ( const char** )( _data );
*data = allStatesStr_.c_str();
}
void OCIOColorSpace::append(DD::Image::Hash& localhash)
{
// TODO: Hang onto the context, what if getting it
// (and querying getCacheID) is expensive?
try
{
OCIO::ConstConfigRcPtr config = OCIO::GetCurrentConfig();
OCIO::ConstContextRcPtr context = getLocalContext();
std::string configCacheID = config->getCacheID(context);
localhash.append(configCacheID);
}
catch(OCIO::Exception &e)
{
error(e.what());
return;
}
}
void OCIOLookTransform::append(DD::Image::Hash& localhash)
{
// TODO: Hang onto the context, what if getting it
// (and querying getCacheID) is expensive?
try
{
OCIO::ConstConfigRcPtr config = OCIO::GetCurrentConfig();
OCIO::ConstContextRcPtr context = getLocalContext();
std::string configCacheID = config->getCacheID(context);
localhash.append(configCacheID);
}
catch(const OCIO::Exception &e)
{
error(e.what());
}
catch (...)
{
error("OCIOLookTransform: Unknown exception during hash generation.");
}
}