View Issue Details

IDProjectCategoryView StatusLast Update
0032420Open CASCADEOCCT:Visualizationpublic2021-06-15 09:44
Reporterekrylova Assigned Tobugmaster  
PrioritynormalSeverityminor 
Status closedResolutionno change required 
PlatformWindowsOSVC++ 2013 
Product Version7.5.0 
Target Version7.6.0 
Summary0032420: Visualization - Unnecessary display of vertices.
DescriptionTry to load and visualize the attached model.
Bug: some vertices are displayed.
TagsNo tags attached.
Test case number

Attached Files

  • avn_FPG75_Plate1_vis_vertex.brep (16,759 bytes)

Activities

ekrylova

2021-06-04 14:54

developer  

avn_FPG75_Plate1_vis_vertex.brep (16,759 bytes)

kgv

2021-06-04 17:40

developer   ~0101616

Last edited: 2021-06-04 17:47

Attached shape contains TopoDS_Vertex with INTERNAL flag - e.g. free Vertices that, are direct sub-shapes of TopoDS_Face (not sub-shape of TopoDS_Edge).

This is an expected default behavior defined by Prs3d_Drawer::VertexDrawMode() property with Prs3d_VDM_Isolated value.

pload MODELING VISUALIZATION
restore avn_FPG75_Plate1_vis_vertex.brep b
vinit View1
vdisplay -dispMode 0 b
vfit

explode b F
explode b_2
whatis b_2_2


Result:
> b_2_2 is a shape VERTEX INTERNAL Modified Orientable Closed Convex


ekrylova

2021-06-07 10:31

developer   ~0101650

Dear Colleague,
Thank you for your comment. Could you close the issue then?

Issue History

Date Modified Username Field Change
2021-06-04 14:54 ekrylova New Issue
2021-06-04 14:54 ekrylova Assigned To => kgv
2021-06-04 14:54 ekrylova File Added: avn_FPG75_Plate1_vis_vertex.brep
2021-06-04 17:40 kgv Note Added: 0101616
2021-06-04 17:40 kgv Assigned To kgv => ekrylova
2021-06-04 17:40 kgv Status new => feedback
2021-06-04 17:40 kgv Resolution open => no change required
2021-06-04 17:40 kgv Summary Unnecessary display of vertices. => Visualization - Unnecessary display of vertices.
2021-06-04 17:47 kgv Note Edited: 0101616
2021-06-07 10:31 ekrylova Note Added: 0101650
2021-06-07 10:38 kgv Assigned To ekrylova => bugmaster
2021-06-15 09:44 bugmaster Status feedback => closed