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IDProjectCategoryView StatusDate SubmittedLast Update
0003562FreeCADBugpublic2018-08-20 05:422018-08-22 08:19
Reportermaiden Assigned Tochrisb  
PrioritynormalSeveritycrashReproducibilityalways
Status closedResolutionfixed 
PlatformLinuxOSUbuntuOS Version18.04
Product Version0.17 
Summary0003562: Wireframe view hangs when rotating STL imported file
DescriptionWhen using Wireframe view, FreeCAD hangs when imported STL model is rotated.

Forum thread:
https://forum.freecadweb.org/viewtopic.php?f=3&t=30325&p=250452#p250452
Steps To ReproduceI created a simple shape in FreeCAD, export it as STL, import it then select View -> Draw style -> Wireframe, the model is rendered, but FreeCAD hangs once i try to rotate the model.

I can reproduce with the same model 100%, but works for other models.
Additional InformationOS: Ubuntu 18.04.1 LTS
Word size of OS: 64-bit
Word size of FreeCAD: 64-bit
Version: 0.17.9528 (Git)
Build type: Unknown
Branch: master
Hash: 4efd3e894a9d3c1954603c60c411d434506d44e7
Python version: 2.7.15rc1
Qt version: 4.8.7
Coin version: 4.0.0a
OCC version: 7.3.0
Locale: English/UnitedStates (en_US)
TagsNo tags attached.
FreeCAD Information

Activities

maiden

2018-08-22 05:46

reporter   ~0011635

Resolved in:


commit afd5249563a341817288497517c2b9790531c9ec
Author: wmayer <wmayer@users.sourceforge.net>
Date:   Tue Aug 21 10:29:55 2018 +0200

    add static function isVBOSupported to OpenGLBuffer to check for the GL_ARB_vertex_buffer_object extension

 src/Gui/GLBuffer.cpp                    | 20 ++++++++++++++++++++
 src/Gui/GLBuffer.h                      |  2 ++
 src/Mod/Mesh/Gui/SoFCIndexedFaceSet.cpp |  9 ++++++---
 3 files changed, 28 insertions(+), 3 deletions(-)

Issue History

Date Modified Username Field Change
2018-08-20 05:42 maiden New Issue
2018-08-22 05:46 maiden Note Added: 0011635
2018-08-22 08:19 chrisb Assigned To => chrisb
2018-08-22 08:19 chrisb Status new => closed
2018-08-22 08:19 chrisb Resolution open => fixed