View Issue Details

IDProjectCategoryView StatusLast Update
0027189CommunityOCCT:Visualizationpublic2022-10-19 15:50
ReporterDenis Assigned Tovpozdyayev 
Status newResolutionopen 
Product Version6.9.1 
Summary0027189: Visualization - support combination of hatching and capping
DescriptionFor correct displaying of sectioning it's needed to combine hatching and capping. Using textures with hatch lines is not appropriate because texture is scaled up and down diring view zooming (see screenshots and
Steps To Reproducepload ALL
vclipplane create pln1
vclipplane set pln1 view Driver1/Viewer1/View1
vclipplane change pln1 equation 1 0 0 -5
vclipplane change pln1 capping on
vsettexturemode Driver1/Viewer1/View1 2
box m 10 10 10
vdisplay m
vclipplane change pln1 capping texname <path to file hatch_1>
vclipplane change pln1 capping texscale 0.1 0.1
TagsNo tags attached.
Test case number

Attached Files

  • (215,771 bytes)


related to 0030791 newnds Open CASCADE Visualization - possibility to display materials by different hatching style for clipping 
child of 0027748 newvpozdyayev Open CASCADE Visualization - clipping and capping improvements 



2016-02-19 13:47

reporter (215,771 bytes)


2016-09-29 12:18

developer   ~0058302

Last edited: 2016-09-29 12:19

As I understand, the idea is to support mapping a texture/hatching to capping which will not scale with camera zoom
(to avoid confusion with existing hatching functionality in OCCT which is quite limited now).

Issue History

Date Modified Username Field Change
2016-02-19 13:47 Denis New Issue
2016-02-19 13:47 Denis Assigned To => san
2016-02-19 13:47 Denis File Added:
2016-09-29 12:03 kgv Relationship added child of 0027748
2016-09-29 12:18 kgv Note Added: 0058302
2016-09-29 12:18 kgv Summary Support combination of hatching and capping => Visualization - support combination of hatching and capping
2016-09-29 12:19 kgv Note Edited: 0058302
2016-09-29 12:19 kgv Assigned To san => kgv
2019-06-18 15:51 kgv Relationship added related to 0030791
2022-10-19 15:50 smoskvin Assigned To kgv => vpozdyayev