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Added docstring comments for several ExtrusionEntityCollection methods.

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This commit is contained in:
Joseph Lenox 2018-07-24 23:39:34 -05:00
parent 5bb7f79baf
commit 346adade6b
1 changed files with 10 additions and 0 deletions
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10
xs/src/libslic3r/ExtrusionEntityCollection.hpp
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@ -11,7 +11,11 @@ class ExtrusionEntityCollection : public ExtrusionEntity
{
public:
ExtrusionEntityCollection* clone() const;
/// Owned ExtrusionEntities and descendent ExtrusionEntityCollections.
/// Iterating over this needs to check each child to see if it, too is a collection.
ExtrusionEntitiesPtr entities; // we own these entities
std::vector<size_t> orig_indices; // handy for XS
bool no_sort;
ExtrusionEntityCollection(): no_sort(false) {};
@ -19,6 +23,8 @@ class ExtrusionEntityCollection : public ExtrusionEntity
ExtrusionEntityCollection(const ExtrusionPaths &paths);
ExtrusionEntityCollection& operator= (const ExtrusionEntityCollection &other);
~ExtrusionEntityCollection();
/// Operator to convert and flatten this collection to a single vefctor of ExtrusionPaths.
operator ExtrusionPaths() const;
bool is_collection() const {
@ -46,7 +52,11 @@ class ExtrusionEntityCollection : public ExtrusionEntity
Point first_point() const;
Point last_point() const;
Polygons grow() const;
/// Recursively count paths and loops contained in this collection
size_t items_count() const;
/// Returns a single vector of pointers to all non-collection items contained in this one
void flatten(ExtrusionEntityCollection* retval) const;
ExtrusionEntityCollection flatten() const;
double min_mm3_per_mm() const;