Projection algorithm changed to Tree in ShapeAnalysis_Surface

0026166: Improve ShapeHealing execution time on shape without PCurves
Default projection algorithm changed to Tree in Extrema_GenExtPS Test grid perf heal added
2025-08-14 13:30:48 +03:00 · 2015-05-05 13:13:36 +03:00 · 2015-04-29 23:00:28 +03:00
4 changed files with 10 additions and 0 deletions
--- a/src/ShapeAnalysis/ShapeAnalysis_Surface.cxx
+++ b/src/ShapeAnalysis/ShapeAnalysis_Surface.cxx
@@ -1039,6 +1039,7 @@ gp_Pnt2d ShapeAnalysis_Surface::ValueOfUV(const gp_Pnt& P3D,const Standard_Real
 	myExtPS.Initialize ( myExtSrf, uf-du, ul+du, vf-dv, vl+dv, Tol, Tol );
 	myExtOK = Standard_True;
      }
+      myExtPS.SetAlgo ( Extrema_ExtAlgo_Tree );
      myExtPS.Perform ( P3D );
      Standard_Integer nPSurf = ( myExtPS.IsDone() ? myExtPS.NbExt() : 0 );

--- a/tests/perf/grids.list
+++ b/tests/perf/grids.list
@@ -1,3 +1,4 @@
 001 bop
 002 ncollection
 003 bspline
+004 heal
--- a/tests/perf/heal/pcurves1
+++ b/tests/perf/heal/pcurves1
@@ -0,0 +1,4 @@
+# Fixing shape on a case where most is taken by projection of pcurves
+
+restore [locate_data_file bug26166_beforeSH1.brep] a
+fixshape result a
--- a/tests/perf/heal/pcurves2
+++ b/tests/perf/heal/pcurves2
@@ -0,0 +1,4 @@
+# Fixing shape on a case where most is taken by projection of pcurves
+
+restore [locate_data_file bug26166_beforeSH2.brep] a
+fixshape result a
Author	SHA1	Message	Date
Damir Bogrov	9b972a94c1	Projection algorithm changed to Tree in ShapeAnalysis_Surface	2015-05-05 13:13:36 +03:00
abv	5c210a49dd	0026166: Improve ShapeHealing execution time on shape without PCurves Default projection algorithm changed to Tree in Extrema_GenExtPS Test grid perf heal added	2015-04-29 23:00:28 +03:00