0032229: Modeling Algorithms - Null length non-degenerated edge - MantisBT

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ID

Project

Category

View Status

Date Submitted

Last Update

0032229

Open CASCADE

[OCCT] OCCT:Modeling Algorithms

public

2021-03-19 11:47

2021-03-30 19:57

Reporter

asuraven

Assigned To

msv

Priority

normal

Severity

minor

Status

new

Resolution

open

Platform

OS

OS Version

Product Version

Target Version

[OCCT] 7.6.0*

Fixed in Version

Summary

0032229: Modeling Algorithms - Null length non-degenerated edge

Description

In branch CR23731_7 null length non-degenerated edges cause an BRepCheck_CollapsedEdge error

Steps To Reproduce

pload MODELING
restore [locate_data_file OCC174.brep] result
checkshape result

Additional information
and documentation updates

Related tests:
- bugs modalg_1 bug174
- bugs modalg_2 bug291 (same model as bug174)
- bugs modalg_2 bug302_3
- bugs xde bug168

Tags

No tags attached.

Test case number

Relationships

related to	0000174	closed	ifv	Open CASCADE	Unsatisfactory analyze given face in BRepCheck
related to	0031871	assigned	asuraven	Open CASCADE	Modeling Algorithms - Elaborate consistent shape validity criteria
related to	0000291	closed	apo	Open CASCADE	Some triangles of shading mesh are outside of shape boundaries. (See attached shape).
related to	0000302	closed	skv	Open CASCADE	Uncorrect work of checkbrep

Notes
(0099592) asuraven (developer) 2021-03-19 11:48

Issue History
Date Modified	Username	Field	Change
2021-03-19 11:47	asuraven	New Issue
2021-03-19 11:47	asuraven	Assigned To	=> msv
2021-03-19 11:48	asuraven	Relationship added	related to 0000174
2021-03-19 11:48	asuraven	Relationship added	related to 0031871
2021-03-19 11:48	asuraven	Relationship added	related to 0023731
2021-03-19 11:48	asuraven	Note Added: 0099592
2021-03-19 13:53	asuraven	Additional Information Updated	View Revisions
2021-03-19 13:54	asuraven	Relationship added	related to 0000291
2021-03-19 14:35	asuraven	Additional Information Updated	View Revisions
2021-03-19 14:35	asuraven	Relationship added	related to 0000302
2021-03-30 19:04	asuraven	Additional Information Updated	View Revisions
2021-03-30 19:57	msv	Summary	Modeling Algorithms - Null lenght non-degenerated edge => Modeling Algorithms - Null length non-degenerated edge
2021-03-30 19:57	msv	Description Updated	View Revisions

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