MantisBT - Open CASCADE
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0030330Open CASCADE[OCCT] OCCT:Meshpublic2018-11-01 16:362019-09-04 15:43
nbv 
oan 
normalfeature 
newopen 
[OCCT] 7.3.0 
[OCCT] 7.5.0* 
0030330: Take internal isolines "grown" from the nodes of discretized edge if their normals are different significantly
Currently internal isolines are chosen (for B-spline surface) only according to CN-continuity of surface.

We offer to use internal nodes of the edges (already discretized). However, no need in considering every nodes. Chose only those, in which the normals differ significantly.
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Issue History
2018-11-01 16:36nbvNew Issue
2018-11-01 16:36nbvAssigned To => oan
2018-11-01 17:00nbvSummaryBRepMesh_NURBSRangeSplitter. Avoid check internal isolines, for which normals are not changed => Take internal isolines "grown" from the nodes of discretized edge if their normals are different significantly
2018-11-01 17:00nbvDescription Updatedbug_revision_view_page.php?rev_id=20281#r20281
2018-11-01 17:04msvProduct Version => 7.3.0
2018-11-18 00:10oanSeverityminor => feature
2019-09-04 15:43abvTarget Version7.4.0 => 7.5.0*

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