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0028467: Improve UnifySameDomain performance

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This patch turns off some not needed modes of fix in the called ShapeFix_Face algorithm.

It stores pcurves on planes in the edges to avoid repeated computation of the same pcurves many times (it is done only when SafeInputMode is false).

It avoids unnecessary replace/apply actions in the modification context.

It removes the code that makes decomposition of surface of the face on several faces.

The new command buildpcurvesonplane has been added, which builds and stores pcurves of edges on planar faces. This is useful for investigations how presence of pcurves on planes influence performance of algorithms.

Make drawing of dimension line in snowflake test independent on the order of vertices in the result.
This commit is contained in:
msv
2017-02-17 11:26:25 +03:00
committed by bugmaster
parent 2b8832bb0e
commit f16a6cc5aa
20 changed files with 324 additions and 395 deletions
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11
src/BOPTools/BOPTools_AlgoTools2D.hxx
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@@ -141,17 +141,6 @@ public:
//! Compute intermediate value of parameter for the edge <anE>.
Standard_EXPORT static Standard_Real IntermediatePoint (const TopoDS_Edge& anE);
//! Build pcurve of edge on face if the surface is plane, and update the edge.
Standard_EXPORT static void BuildPCurveForEdgeOnPlane (const TopoDS_Edge& theE, const TopoDS_Face& theF);
//! Build pcurve of edge on face if the surface is plane, but do not update the edge.
//! The output are the pcurve and the flag telling that pcurve was built.
Standard_EXPORT static void BuildPCurveForEdgeOnPlane (const TopoDS_Edge& theE, const TopoDS_Face& theF,
Handle(Geom2d_Curve)& aC2D, Standard_Boolean& bToUpdate);
Standard_EXPORT static void BuildPCurveForEdgesOnPlane (const BOPCol_ListOfShape& theLE, const TopoDS_Face& theF);
//! Make P-Curve <aC> for the edge <aE> on surface <aF> .<br>
//! [aFirst, aLast] - range of the P-Curve<br>