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0027325: [Regression to 6.9.1] geom/revolution_00/A1: BOPTools_AlgoTools2D::AttachExistingPCurve doesn't work

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1. Check, if edge is same-range, is now made with some tolerance (not strictly) in GeomLib_CheckCurveOnSurface class. Default value of this tolerance is Precision::PConfusion(). However, this value can be changed with corresponding interface.

2. DRAW-command "attachpcurve" has been added to BOPTest_UtilityCommands.cxx file. This command creates p-curve of given edge on given face. It can assign 2D-curve of one of the edge already included in the face or (if it is not possible) rebuilds new 2D-curve.

Creation of test case for this issue.
Adjusting test case boolean volumemaker A8 according to its new behavior on Windows.
This commit is contained in:
nbv
2016-04-01 14:54:12 +03:00
committed by abv
parent 4c0d97ac42
commit 6ca1c7466b
11 changed files with 172 additions and 20 deletions
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5
src/IntTools/IntTools_Tools.cxx
View File

@@ -787,11 +787,12 @@ Standard_Boolean IntTools_Tools::ComputeTolerance
const Standard_Real theFirst,
const Standard_Real theLast,
Standard_Real& theMaxDist,
Standard_Real& theMaxPar)
Standard_Real& theMaxPar,
const Standard_Real theTolRange)
{
GeomLib_CheckCurveOnSurface aCS;
//
aCS.Init(theCurve3D, theSurf, theFirst, theLast);
aCS.Init(theCurve3D, theSurf, theFirst, theLast, theTolRange);
aCS.Perform(theCurve2D);
if (!aCS.IsDone()) {
return Standard_False;

12
src/IntTools/IntTools_Tools.hxx
View File

@@ -25,6 +25,7 @@
#include <TopAbs_State.hxx>
#include <Standard_Real.hxx>
#include <IntTools_SequenceOfCurves.hxx>
#include <Precision.hxx>
class TopoDS_Vertex;
class TopoDS_Wire;
class TopoDS_Face;
@@ -160,7 +161,16 @@ public:
//! Computes the max distance between points
//! taken from 3D and 2D curves by the same parameter
Standard_EXPORT static Standard_Boolean ComputeTolerance (const Handle(Geom_Curve)& theCurve3D, const Handle(Geom2d_Curve)& theCurve2D, const Handle(Geom_Surface)& theSurf, const Standard_Real theFirst, const Standard_Real theLast, Standard_Real& theMaxDist, Standard_Real& theMaxPar);
Standard_EXPORT static
Standard_Boolean ComputeTolerance(const Handle(Geom_Curve)& theCurve3D,
const Handle(Geom2d_Curve)& theCurve2D,
const Handle(Geom_Surface)& theSurf,
const Standard_Real theFirst,
const Standard_Real theLast,
Standard_Real& theMaxDist,
Standard_Real& theMaxPar,
const Standard_Real theTolRange =
Precision::PConfusion());
//! Computes the correct Intersection range for