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IDProjectCategoryView StatusDate SubmittedLast Update
0028248Community[OCCT] OCCT:Modeling Algorithmspublic2016-12-20 00:432017-07-21 11:17
Reporterdipts 
Assigned Tojgv 
PrioritynormalSeverityminor 
StatusassignedResolutionopen 
PlatformWindowsOSVC++ 2013OS Version64 bit
Product Version[OCCT] 7.1.0 
Target Version[OCCT] 7.2.1Fixed in Version 
Summary0028248: [Regression] HLR Algo result is retrieved from the last added shape only
DescriptionFound in OCCT 7.1.0 as a regression to 7.0.0.

If multiple shapes are added to HLRBRep_Algo, the extract comound shape (via HLRBRep_HLRToShape) does contain edges from the last added shape only. If the first shape is given as reference shape to the *Compound function, the result is empty. If the shapes are added in reversed order, the result will also change to the then last shape. The hidden line removal itself seems to be correct.
Steps To Reproducepload VISUALIZATION
pload MODELING

box b1 -10 -10 0 20 20 5
pcylinder c1 5 10

hprj proj 0 0 0 0 1 0 0 0 1

houtl b1_outl b1
hfill b1_outl proj 0
hload b1_outl

houtl c1_outl c1
hfill c1_outl proj 0
hload c1_outl

hsetprj proj
hupdate
hhide
hres2d

compound vl v1l vnl vol vil hl h1l hnl hol hil result

vinit
vdisplay result
vaxo
vfit
TagsNo tags attached.
Test case number
Attached Filespng file icon HLR_MultiShape.png (50,029 bytes) 2016-12-20 00:43
? file icon MultiShape.tcl (337 bytes) 2016-12-20 00:44

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- Issue History
Date Modified Username Field Change
2016-12-20 00:43 dipts New Issue
2016-12-20 00:43 dipts Assigned To => msv
2016-12-20 00:43 dipts File Added: HLR_MultiShape.png
2016-12-20 00:44 dipts File Added: MultiShape.tcl
2016-12-20 09:47 msv Assigned To msv => jgv
2016-12-20 09:47 msv Status new => assigned
2016-12-20 09:47 msv Target Version => 7.2.1
2017-05-19 15:36 abv Target Version 7.2.1 => 7.2.0*
2017-07-21 11:17 msv Target Version 7.2.0* => 7.2.1


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