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IDProjectCategoryView StatusDate SubmittedLast Update
0024309Open CASCADEOCCT:Visualizationpublic2013-11-01 21:282013-12-19 13:58
Reporterkgv Assigned Toabv 
PrioritynormalSeverityminor 
Status closedResolutionfixed 
PlatformWindowsOSVC++ 2008 
Target Version6.7.0Fixed in Version6.7.0 
Summary0024309: TKOpenGl - Shader resources should be released with delay
DescriptionCurrent implementation of Shader Manager doesn't follow common style of delayed resource destruction.

This also lead to possible crashes in GL driver when window is closed unexpectedly in wrong order.
TagsNo tags attached.
Test case number

Relationships

related to 0024250 closedbugmaster Open CASCADE TKOpenGl - per-pixel lighting using GLSL program (Phong shading) 
related to 0024315 closedbugmaster Open CASCADE Use delayed release of resources in OpenGl aspects for consistency 

Activities

kgv

2013-11-01 21:34

developer   ~0026430

Patch is ready for review in CR24309 branch.

apl

2013-11-05 07:47

developer   ~0026442

Dear Bugmaster,

The patch for adding support of delayed release of shader resources is reviewed without remarks.

Please test the branch.

Related Changesets

occt: master 05dd08ce

2013-11-01 17:33:17

abv


Committer: abv Details Diff		 0024309: TKOpenGl - Delay release of GLSL resources Affected Issues
0024309
mod - src/OpenGl/OpenGl_AspectFace.cxx Diff File
mod - src/OpenGl/OpenGl_ShaderManager.cxx Diff File
mod - src/OpenGl/OpenGl_ShaderProgram.hxx Diff File

Issue History

Date Modified Username Field Change
2013-11-01 21:28 kgv New Issue
2013-11-01 21:28 kgv Assigned To => kgv
2013-11-01 21:28 kgv Relationship added related to 0024250
2013-11-01 21:34 kgv Note Added: 0026430
2013-11-01 21:34 kgv Assigned To kgv => apl
2013-11-01 21:34 kgv Status new => resolved
2013-11-05 07:47 apl Note Added: 0026442
2013-11-05 07:47 apl Assigned To apl => bugmaster
2013-11-05 07:47 apl Status resolved => reviewed
2013-11-05 08:03 apl Relationship added related to 0024315
2013-11-06 11:07 abv Changeset attached => occt master 05dd08ce
2013-11-06 11:07 abv Assigned To bugmaster => abv
2013-11-06 11:07 abv Status reviewed => verified
2013-11-06 11:07 abv Resolution open => fixed
2013-12-19 13:51 bugmaster Status verified => closed
2013-12-19 13:58 bugmaster Fixed in Version => 6.7.0