/* DESTRUCTOR */
NXMoleculeSet::~NXMoleculeSet() {
if(deleteInDestructor) {
OBMolIterator molIter;
for(molIter = moleculesBegin(); molIter != moleculesEnd(); ++molIter)
delete *molIter;
NXMoleculeSetIterator molSetIter;
for(molSetIter = childrenBegin(); molSetIter != childrenEnd(); ++molSetIter)
delete *molSetIter;
}
}
bool NXMoleculeSet::empty(void)
{
if(molecules.empty()) {
list<NXMoleculeSet*>::const_iterator childrenIter;
for(childrenIter = childrenBegin();
childrenIter != childrenEnd();
++childrenIter)
{
NXMoleculeSet *const childMolSetPtr = *childrenIter;
if(!childMolSetPtr->empty()) return false;
}
return true; // children are also empty
}
else return false;
}
CImagePtr
CSVGFeComponentTransfer::
filterImage(CImagePtr src_image)
{
CImagePtr dst_image = src_image->dup();
ObjectList::const_iterator p1, p2;
for (p1 = childrenBegin(), p2 = childrenEnd(); p1 != p2; ++p1) {
CSVGFeFunc *func = dynamic_cast<CSVGFeFunc *>(*p1);
if (func)
dst_image = func->filterImage(dst_image);
}
return dst_image;
}
CImagePtr
CSVGFilter::
filterImage(CImagePtr image)
{
svg_.setBufferImage("SourceGraphic", image);
ObjectList::const_iterator p1, p2;
for (p1 = childrenBegin(), p2 = childrenEnd(); p1 != p2; ++p1) {
CSVGFilter *filter = dynamic_cast<CSVGFilter *>(*p1);
if (filter)
filter->draw();
}
image = svg_.getBufferImage("SourceGraphic");
return image;
}
void ProfileNode::sort(bool comparator(const RefPtr<ProfileNode>& , const RefPtr<ProfileNode>& ))
{
std::sort(childrenBegin(), childrenEnd(), comparator);
resetChildrensSiblings();
}
