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IDProjectCategoryView StatusLast Update
0031962CommunityOCCT:Modeling Algorithmspublic2020-11-26 04:42
Reportervengelgardt Assigned Tomsv 
PrioritynormalSeverityminor 
Status newResolutionopen 
PlatformWindowsOSVC++ 2015 
Product Version7.5.0 
Summary0031962: Distorted surface generated by sweep
DescriptionRectangle swept along high-order spline. Result surface distorted at the beginning.
Steps To Reproduce
bsplinecurve bspline_1 3 8 0 4 27.52774795839851 1 48.1133007398296 1 67.66800775910889 1 82.49098133145286 1 106.2234832641304 1 120.7363310833503 1 127.9826018568162 4 15.97255733914018 12.85106975462312 94.84824816392918 1 25.66614977988328 13.35959962266202 100.8963229631801 1 41.30727448398039 15.08411102828422 100.8267472603764 1 61.66175424351865 16.27371938267812 90.35688193348018 1 73.23638222250166 22.12325105021738 72.30045454034126 1 94.21269825810238 11.28034699558767 79.94717604990169 1 99.58617606176347 6.684168114810454 55.83650111645811 1 97.07570810348506 17.56363561316243 41.0046998811081 1 90.1170779284659 16.76583507675253 39.11577146831457 1 87.11331214132471 15.69840156593491 39.32691965959371 1
mkedge edge_2 bspline_1 32.61780261530119 127.9826018568162
wire wire_3 edge_2
line line_4 48.25834342542713 15.4201809473951 97.71335079013339 -0.3752548589259341 0 -0.9269216746049677
mkedge edge_5 line_4 0 2.000000000000004
line line_6 47.50783370757526 15.4201809473951 95.85950744092345 -0.06990488387010181 0.997152145409122 0.02830028475285931
mkedge edge_7 line_6 0 0.999999999999999
line line_8 47.43792882370516 16.41733309280422 95.88780772567631 0.3752548589259335 0 0.9269216746049678
mkedge edge_9 line_8 0 1.999999999999988
line line_10 48.25834342542713 15.4201809473951 97.71335079013339 -0.0699048838701089 0.9971521454091219 0.0283002847528451
mkedge edge_11 line_10 0 0.9999999999999991
wire wire_12 edge_5 edge_7 edge_9 edge_11

mksweep wire_3
addsweep wire_12
buildsweep bsw

donly bsw
mu4
fit
mu
mu
mu
mu
mu
mu
pr
pr
pr
pd
pd
pd
pd
pd
TagsNo tags attached.
Test case number

Attached Files

  • 49YuT1L[1].png (32,407 bytes)

Activities

vengelgardt

2020-11-26 04:22

reporter  

49YuT1L[1].png (32,407 bytes)

vengelgardt

2020-11-26 04:42

reporter   ~0097080

This is actually cubic spline. Misread draw API

Issue History

Date Modified Username Field Change
2020-11-26 04:22 vengelgardt New Issue
2020-11-26 04:22 vengelgardt Assigned To => msv
2020-11-26 04:22 vengelgardt File Added: 49YuT1L[1].png
2020-11-26 04:42 vengelgardt Note Added: 0097080