0023932: Standard_NoSuchObject thrown computing section between two cylinders - new to 6.6.0 - MantisBT

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ID

Project

Category

View Status

Date Submitted

Last Update

0023932

Community

[OCCT] OCCT:Modeling Algorithms

public

2013-04-24 20:39

2013-12-19 13:58

Reporter

Aaron Michalk

Assigned To

bugmaster

Priority

normal

Severity

minor

Status

closed

Resolution

fixed

Platform

Windows

OS

VC++ 2010

OS Version

32 bit

Product Version

[OCCT] 6.6.0

Target Version

[OCCT] 6.7.0

Fixed in Version

[OCCT] 6.7.0

Summary

0023932: Standard_NoSuchObject thrown computing section between two cylinders - new to 6.6.0

Description

Execute the following code and most of the time a Standard_NoSuchObject exception is thrown. The exception is thrown at line 110 of BOPAlgo_PaveFiller_2.cxx. This does not occur in 6.5.5. I reproduced this in the debug version.

Steps To Reproduce

    {
        gp_Ax3 axes1(gp_Pnt(538.57646417050069, 347.77316708315834, 183.37500000000000),
                     gp_Dir(0.00000000000000000, -1.0000000000000000, 0.00000000000000000),
                     gp_Dir(1.0000000000000000, 0.00000000000000000, 0.00000000000000000));
        Handle(Geom_CylindricalSurface) basisSurface1(new Geom_CylindricalSurface(axes1, 44.194173824159222));
        Handle(Geom_RectangularTrimmedSurface) surface1(new Geom_RectangularTrimmedSurface(basisSurface1, 0, PI, true));
        gp_Ax3 axes2(gp_Pnt(859.00000000000011, 463.75990629028450, 80.865093709715211),
                     gp_Dir(-1.0000000000000000, 0.00000000000000000, 0.00000000000000000),
                     gp_Dir(0.00000000000000000, -1.0000000000000000, 0.00000000000000000));
        Handle(Geom_CylindricalSurface) basisSurface2(new Geom_CylindricalSurface(axes2, 186.78835506149036));
        Handle(Geom_RectangularTrimmedSurface) surface2(new Geom_RectangularTrimmedSurface(basisSurface2, 0, PI, true));
        TopoDS_Shape section = BRepAlgoAPI_Section(surface1, surface2);
        for (TopExp_Explorer it(section, TopAbs_EDGE); it.More(); it.Next()) {
            return;
        }
        assert(!"BRepAlgoAPI_Section Failed.");
    }
    {
        gp_Ax3 axes1(gp_Pnt(538.57646417050069, 347.77316708315834, 183.37500000000000),
                     gp_Dir(0.00000000000000000, -1.0000000000000000, 0.00000000000000000),
                     gp_Dir(1.0000000000000000, 0.00000000000000000, 0.00000000000000000));
        Handle(Geom_CylindricalSurface) basisSurface1(new Geom_CylindricalSurface(axes1, 44.819173824159222));
        Handle(Geom_RectangularTrimmedSurface) surface1(new Geom_RectangularTrimmedSurface(basisSurface1, 0, PI, true));
        gp_Ax3 axes2(gp_Pnt(859.00000000000011, 463.75990629028450, 80.865093709715211),
                     gp_Dir(-1.0000000000000000, 0.00000000000000000, 0.00000000000000000),
                     gp_Dir(0.00000000000000000, -1.0000000000000000, 0.00000000000000000));
        Handle(Geom_CylindricalSurface) basisSurface2(new Geom_CylindricalSurface(axes2, 187.41335506149036));
        Handle(Geom_RectangularTrimmedSurface) surface2(new Geom_RectangularTrimmedSurface(basisSurface2, 0, PI, true));
        TopoDS_Shape section = BRepAlgoAPI_Section(surface1, surface2);
        for (TopExp_Explorer it(section, TopAbs_EDGE); it.More(); it.Next()) {
            return;
        }
        assert(!"BRepAlgoAPI_Section Failed.");
    }

Tags

No tags attached.

Test case number

bugs modalg_5(010) bug23932_1 , bug23932_2

bug23932_1 (659 bytes) 2013-10-04 09:26

bug23932_2 (657 bytes) 2013-10-04 09:26

Relationships

parent of

closed

Open CASCADE

Wrong section curves

Notes
(0025884) emv (developer) 2013-10-04 09:27	Dear MKV, please test the attached scripts with fix for the issue 0023981.

(0025890) mkv (tester) 2013-10-04 12:24	Dear BugMaster, bugs modalg_5(010) bug23932_1 and bug23932_2 are corrected, its are OK.

Related Changesets
occt: master 830d849f Timestamp: 2013-10-04 08:40:11 Author: mkv Committer: bugmaster [ Details ] [ Diff ]	0023932: Standard_NoSuchObject thrown computing section between two cylinders - new to 6.6.0 Adding new test cases
	add - tests/bugs/modalg_5/bug23932_1		[ Diff ] [ File ]
	add - tests/bugs/modalg_5/bug23932_2		[ Diff ] [ File ]

Issue History
Date Modified	Username	Field	Change
2013-04-24 20:39	Aaron Michalk	New Issue
2013-04-24 20:39	Aaron Michalk	Assigned To	=> jgv
2013-04-25 09:51	abv	Assigned To	jgv => ifv
2013-04-25 09:51	abv	Status	new => assigned
2013-04-25 09:51	abv	Target Version	=> 6.7.0
2013-04-26 11:34	ifv	Assigned To	ifv => emv
2013-05-22 09:46	emv	Relationship added	parent of 0023981
2013-10-04 09:26	emv	File Added: bug23932_1
2013-10-04 09:26	emv	File Added: bug23932_2
2013-10-04 09:27	emv	Note Added: 0025884
2013-10-04 09:28	emv	Assigned To	emv => mkv
2013-10-04 12:24	mkv	Note Added: 0025890
2013-10-04 12:25	mkv	Test case number	=> bugs modalg_5(010) bug23932_1 , bug23932_2
2013-10-04 12:25	mkv	Assigned To	mkv => bugmaster
2013-10-04 12:25	mkv	Status	assigned => resolved
2013-10-04 12:25	mkv	Status	resolved => reviewed
2013-10-04 12:26	mkv	Status	reviewed => tested
2013-10-04 12:48	bugmaster	Changeset attached	=> occt master 830d849f
2013-10-04 12:48	bugmaster	Status	tested => verified
2013-10-04 12:48	bugmaster	Resolution	open => fixed
2013-12-19 13:52	bugmaster	Status	verified => closed
2013-12-19 13:58	bugmaster	Fixed in Version	=> 6.7.0

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