View Issue Details

IDProjectCategoryView StatusLast Update
0027715Open CASCADEOCCT:Visualizationpublic2022-04-06 02:15
Reporterkgv Assigned Tobugmaster  
PrioritynormalSeverityintegration request 
Status closedResolutionfixed 
Target Version7.1.0Fixed in Version7.1.0 
Summary0027715: Visualization - turn off deprecated OpenGL fixed-function pipeline by default
DescriptionFixed-function pipeline (FFP) has been deprecated since OCCT 7.0.0, so now it is time to turn off it by default to test main rendering pipeline.
Steps To ReproduceN/A
TagsNo tags attached.
Test case numberNot needed

Relationships

parent of 0028062 closedabv Open CASCADE Samples - Shading model functionality does not work in mfc Viewer3d 
parent of 0028072 closedapn Open CASCADE Samples - remove deprecated vector export from MFC sample 
parent of 0032150 closedbugmaster Open CASCADE Visualization, TKOpenGl - ignore OpenGl_Caps::ffpEnable when FFP is unavailable 
related to 0028069 closedbugmaster Open CASCADE Visualization, TKOpenGl - handle flat shading model within GLSL programs 
child of 0024838 closedbugmaster Open CASCADE Visualization, TKOpenGl - make general rendering path compatible with OpenGL 3.1+ core profiles 
Not all the children of this issue are yet resolved or closed.

Activities

git

2016-07-26 22:13

administrator   ~0056234

Branch CR27715 has been created by kgv.

SHA-1: 21fc210d23a411eee0745d5d77c94c908992dd28


Detailed log of new commits:

Author: kgv
Date: Tue Jul 26 22:08:39 2016 +0300

    0027715: Visualization - turn off deprecated OpenGL fixed-function pipeline by default
    
    OpenGl_Caps - flag ffpEnable is now initialized to false on desktop OpenGL.
    OpenGl_Context::init() - now prints error if OpenGL version does not support GLSL
    and switches OpenGl_Caps::ffpEnable to true.

kgv

2016-07-26 22:13

developer   ~0056235

Please test the patch.

apv

2016-07-28 10:22

tester   ~0056254

Dear BugMaster,

Branch CR27715 from occt git-repository (and master from products git-repository) was compiled on Linux, MacOS and Windows platforms and tested.
SHA-1: 21fc210d23a411eee0745d5d77c94c908992dd28

Number of compiler warnings:
occt component:
   Linux: 0 (0 on master)
   Windows: 0 (0 on master)
   MasOS: 0 (0 on master)
products component:
   Linux: 64
   Windows: 0
   MacOS: 1131

Regressions/Differences:
http://occt-tests/CR27715-master-OCCT/Debian70-64/summary.html
http://occt-tests/CR27715-master-OCCT/Windows-64-VC10/summary.html
bugs vis bug22332, bug23407_2, bug24622

Testing cases:
Not needed

Testing on Linux:
Total MEMORY difference: 90368776 / 89463722 [+1.01%]
Total CPU difference: 19278.31999999992 / 19284.62000000005 [-0.03%]

Testing on Windows:
Total MEMORY difference: 57420593 / 57426021 [-0.01%]
Total CPU difference: 18158.017196798886 / 17961.98634019861 [+1.09%]

There are differences in images found by testdiff:
http://occt-tests/CR27715-master-OCCT/Debian70-64/diff-Debian70-64.html
http://occt-tests/CR27715-master-OCCT/Windows-64-VC10/diff-Windows-64-VC10-image.html
v3d point_cloud sphere
bugs xde bug23969
bugs vis bug6897_1
bugs vis bug9517
bugs vis buc60738
bugs vis bug6897_2
bugs vis bug25768
bugs vis bug24622

apv

2016-07-28 10:22

tester   ~0056255

Dear Kirill,

Branch CR27715 has been rejected due to:
- regressions/differences/improvements
- differences in images

git

2016-07-28 12:04

administrator   ~0056262

Branch CR27715 has been updated by kgv.

SHA-1: 23e8f444b7ff09f7700b98a8a4d385038365b548


Detailed log of new commits:

Author: kgv
Date: Thu Jul 28 11:59:07 2016 +0300

    update test cases

kgv

2016-07-28 12:05

developer   ~0056263

The image difference is OK, failing test cases have been corrected.
Please switch to TESTED.

git

2016-08-26 16:26

administrator   ~0057187

Branch CR27715 has been deleted by inv.

SHA-1: 23e8f444b7ff09f7700b98a8a4d385038365b548

Related Changesets

occt: master be375252

2016-07-26 19:08:39

kgv


Committer: bugmaster Details Diff
0027715: Visualization - turn off deprecated OpenGL fixed-function pipeline by default

OpenGl_Caps - flag ffpEnable is now initialized to false on desktop OpenGL.
OpenGl_Context::init() - now prints error if OpenGL version does not support GLSL
and switches OpenGl_Caps::ffpEnable to true.

update test cases
Affected Issues
0027715
mod - src/OpenGl/OpenGl_Caps.cxx Diff File
mod - src/OpenGl/OpenGl_Context.cxx Diff File
mod - tests/3rdparty/export/end Diff File
mod - tests/bugs/moddata_2/bug23172 Diff File
mod - tests/bugs/vis/bug21091_3 Diff File
mod - tests/bugs/vis/bug21091_4 Diff File
mod - tests/bugs/vis/bug21091_5 Diff File
mod - tests/bugs/vis/bug21091_6 Diff File
mod - tests/bugs/vis/bug21091_7 Diff File
mod - tests/bugs/vis/bug21091_8 Diff File
mod - tests/bugs/vis/bug21091_9 Diff File
rm - tests/bugs/vis/bug22332 Diff File
mod - tests/bugs/vis/bug22368 Diff File
mod - tests/bugs/vis/bug22796_3 Diff File
mod - tests/bugs/vis/bug23407_2 Diff File
mod - tests/bugs/vis/bug23747_2 Diff File
mod - tests/bugs/vis/bug24224 Diff File
mod - tests/bugs/vis/bug24622 Diff File
mod - tests/bugs/vis/bug24728 Diff File
mod - tests/bugs/vis/bug25611_1 Diff File
mod - tests/bugs/vis/bug25611_2 Diff File
rm - tests/bugs/vis/bug25768 Diff File
mod - tests/demo/samples/dimensions Diff File
mod - tests/v3d/point_cloud/sphere Diff File

Issue History

Date Modified Username Field Change
2016-07-26 20:58 kgv New Issue
2016-07-26 20:58 kgv Assigned To => kgv
2016-07-26 20:58 kgv Relationship added child of 0024838
2016-07-26 22:13 git Note Added: 0056234
2016-07-26 22:13 kgv Note Added: 0056235
2016-07-26 22:13 kgv Assigned To kgv => bugmaster
2016-07-26 22:13 kgv Status new => resolved
2016-07-26 22:13 kgv Status resolved => reviewed
2016-07-27 16:48 apv Assigned To bugmaster => apv
2016-07-28 10:01 apv Test case number => Not needed
2016-07-28 10:22 apv Note Added: 0056254
2016-07-28 10:22 apv Assigned To apv => kgv
2016-07-28 10:22 apv Status reviewed => assigned
2016-07-28 10:22 apv Note Added: 0056255
2016-07-28 12:04 git Note Added: 0056262
2016-07-28 12:05 kgv Note Added: 0056263
2016-07-28 12:05 kgv Assigned To kgv => bugmaster
2016-07-28 12:05 kgv Status assigned => feedback
2016-07-28 15:00 bugmaster Status feedback => tested
2016-07-29 11:59 bugmaster Changeset attached => occt master be375252
2016-07-29 11:59 bugmaster Status tested => verified
2016-07-29 11:59 bugmaster Resolution open => fixed
2016-08-26 16:26 git Note Added: 0057187
2016-11-08 10:07 kgv Relationship added parent of 0028062
2016-11-08 10:30 kgv Relationship added related to 0028069
2016-11-08 14:19 kgv Relationship added parent of 0028072
2016-12-09 16:30 aiv Status verified => closed
2016-12-09 16:39 aiv Fixed in Version => 7.1.0
2021-02-24 21:16 kgv Relationship added parent of 0032150