0029332: Incorrect result due to fuzzy difference in BOPAlgo_Builder

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Project

Category

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Date Submitted

Last Update

0029332

Community

[OCCT] OCCT:Modeling Algorithms

public

2017-11-17 06:04

Reporter

Hayashi

Assigned To

msv

Priority

normal

Severity

minor

Status

new

Resolution

open

Platform

Windows

VC++ 2015

OS Version

64 bit

Product Version

[OCCT] 7.1.0

Target Version

Fixed in Version

Summary

0029332: Incorrect result due to fuzzy difference in BOPAlgo_Builder

Description

Product Version is 7.2.0.

The result of BOPAlgo_Builder using attached Shells differs depending on the value of fuzzy.
For OCCT 7.1.0, the same result can be obtained even if fuzzy value is different.

Steps To Reproduce

restore shell1.brep s1
restore shell2.brep s2

baddobjects s1 s2
brunparallel 1
bnondestructive 1

bfuzzyvalue 0.0001
bfillds
bbuild result
explode result
explode result_1

bfuzzyvalue 0.00001
bfillds
bbuild result
explode result
explode result_1

bfuzzyvalue 0.000001
bfillds
bbuild result
explode result
explode result_1

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No tags attached.

Test case number

Attached Files

shells.zip (79,036 bytes) 2017-11-17 06:04

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Issue History
Date Modified	Username	Field	Change
2017-11-17 06:04	Hayashi	New Issue
2017-11-17 06:04	Hayashi	Assigned To	=> msv
2017-11-17 06:04	Hayashi	File Added: shells.zip