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Modeling Data - BRepGraph iterators, ref caching, mutation APIs, and layer events (#1190)

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- Add RelatedIterator, CacheKindIterator, LayerIterator, RefTransientCache
- Add Builder::AppendFull, BuilderView::RemoveRef with orphan pruning
- Add SetCoEdgePCurve, ClearFaceMesh, ClearEdgePolygon3D, ValidateMutationBoundary
- Rename CoEdgeDef::Sense to Orientation, FreeChildRefIds to AuxChildRefIds
- Propagate ref-modification events through LayerRegistry (deferred/immediate)
- Extend DefsIterator/RefsIterator with filtered-kind iteration
- Add CreateAutoProduct option to BRepGraphInc_Populate::Options
- Update BRepGraph and BRepGraphInc READMEs
This commit is contained in:
Pasukhin Dmitry
2026-04-05 17:12:48 +01:00
committed by GitHub
parent a56f2394ce
commit 0af2ccac59
62 changed files with 4328 additions and 573 deletions
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27
src/ModelingData/TKBRep/BRepGraph/BRepGraph_LayerRegistry.hxx
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@@ -15,6 +15,7 @@
#define _BRepGraph_LayerRegistry_HeaderFile
#include <BRepGraph_Layer.hxx>
#include <BRepGraph_RefId.hxx>
#include <NCollection_DataMap.hxx>
#include <NCollection_Vector.hxx>
@@ -65,10 +66,10 @@ public:
//! Number of registered layers.
[[nodiscard]] int NbLayers() const { return myLayers.Length(); }
//! True if any registered layer subscribes to modification events.
//! True if any registered layer subscribes to node modification events.
[[nodiscard]] bool HasModificationSubscribers() const { return mySubscribedKindsMask != 0; }
//! Bitwise OR of all registered layer subscription masks.
//! Bitwise OR of all registered layer node subscription masks.
[[nodiscard]] int SubscribedKindsMask() const { return mySubscribedKindsMask; }
//! Dispatch OnNodeRemoved to all registered layers.
@@ -87,6 +88,25 @@ public:
Standard_EXPORT void DispatchOnCompact(
const NCollection_DataMap<BRepGraph_NodeId, BRepGraph_NodeId>& theRemapMap) noexcept;
// --- Reference dispatch ---
//! True if any registered layer subscribes to reference modification events.
[[nodiscard]] bool HasRefModificationSubscribers() const { return mySubscribedRefKindsMask != 0; }
//! Bitwise OR of all registered layer reference subscription masks.
[[nodiscard]] int SubscribedRefKindsMask() const { return mySubscribedRefKindsMask; }
//! Dispatch OnRefRemoved to all registered layers (unconditional - not filtered).
Standard_EXPORT void DispatchOnRefRemoved(const BRepGraph_RefId theRef) noexcept;
//! Dispatch OnRefModified to subscribed layers (immediate mode).
Standard_EXPORT void DispatchRefModified(const BRepGraph_RefId theRef) noexcept;
//! Dispatch OnRefsModified to subscribed layers (deferred/batch mode).
Standard_EXPORT void DispatchRefsModified(
const NCollection_Vector<BRepGraph_RefId>& theModifiedRefs,
const int theModifiedRefKindsMask) noexcept;
//! Clear all registered layer payloads without unregistering them.
Standard_EXPORT void ClearAll() noexcept;
@@ -99,7 +119,8 @@ private:
private:
NCollection_Vector<occ::handle<BRepGraph_Layer>> myLayers;
NCollection_DataMap<Standard_GUID, int> myGuidToSlot;
int mySubscribedKindsMask = 0;
int mySubscribedKindsMask = 0;
int mySubscribedRefKindsMask = 0;
};
#endif // _BRepGraph_LayerRegistry_HeaderFile