EffectSpecSharedPtr EffectLibraryImpl::registerSpec( const EffectSpecSharedPtr& effectSpec, EffectLoader* effectLoader )
{
DP_ASSERT( effectSpec );
EffectSpecs::iterator it = m_effectSpecs.find( effectSpec->getName() );
if ( it != m_effectSpecs.end() )
{
DP_ASSERT( it->second.effectLoader == effectLoader );
DP_ASSERT( it->second.effectSpec->isEquivalent( effectSpec, false, false ) );
DP_ASSERT( !m_currentFile.empty() && ( it->second.effectFile == m_currentFile.top() ) );
return it->second.effectSpec;
}
else
{
m_effectSpecs[ effectSpec->getName()] = EffectSpecInfo( effectSpec, effectLoader, m_currentFile.top() );
// create EffectData for default values of EffectSpec
EffectDataPrivateSharedPtr effectData = EffectDataPrivate::create( effectSpec, effectSpec->getName() );
for ( EffectSpec::iterator it = effectSpec->beginParameterGroupSpecs(); it != effectSpec->endParameterGroupSpecs(); ++it )
{
effectData->setParameterGroupData( it, getParameterGroupData( (*it)->getName() ) );
}
registerEffectData( effectData );
return effectSpec;
}
}
bool EffectLibraryImpl::effectHasTechnique( EffectSpecSharedPtr const& effectSpec, std::string const& techniqueName, bool rasterizer ) const
{
EffectSpecs::const_iterator it = m_effectSpecs.find( effectSpec->getName() );
if ( it != m_effectSpecs.end() )
{
return( it->second.effectLoader->effectHasTechnique( effectSpec, techniqueName, rasterizer ) );
}
return( false );
}