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IDProjectCategoryView StatusLast Update
0031581Open CASCADEOCCT:Visualizationpublic2022-10-19 15:49
Reporterkgv Assigned Tovpozdyayev 
Status newResolutionopen 
Target Version7.8.0 
Summary0031581: Visualization, Graphic3d - add dedicated structure defining rasterization Pipeline parameters
DescriptionCurrently, rasterization Pipeline parameters (depth test, blending function, stencil test, color/depth writing mask, etc.) are spread around code - depth test in Graphic3d_ZLayerSettings, and blending/stencil are buried inside OpenGl_LayerList.

It could be reasonable defining a dedicated structure defining more comprehensive list of rasterization pipeline parameters at Graphic3d level. This could be useful for more-straightforward graphic-API-agnostic definition of scene graph, e.g. for reusing rendering algorithms (capping, OIT) or at least making their porting from OpenGL simpler (to Vulkan).
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Test case number


related to 0031597 closedbugmaster Visualization, TKOpenGl - allow disabling Alpha component writes within OpenGl_Context::ColorMask() 
child of 0030631 newvpozdyayev Visualization - Vulkan graphic driver prototype 



2020-05-27 23:06

administrator   ~0092375

Branch CR31581 has been created by kgv.

SHA-1: 91d04890cb68605a2cf67711346eb6598b0c6a62

Detailed log of new commits:

Author: kgv
Date: Wed May 27 23:08:20 2020 +0300

    0031581: Visualization, Graphic3d - add dedicated structure defining rasterization Pipeline parameters

Issue History

Date Modified Username Field Change
2020-05-27 14:10 kgv New Issue
2020-05-27 14:10 kgv Assigned To => kgv
2020-05-27 14:10 kgv Relationship added related to 0030631
2020-05-27 14:10 kgv Relationship replaced child of 0030631
2020-05-27 23:06 git Note Added: 0092375
2020-06-03 20:48 kgv Relationship added related to 0031597
2020-09-21 17:42 kgv Target Version 7.5.0 => 7.6.0
2021-08-24 14:26 kgv Target Version 7.6.0 => 7.7.0
2022-08-17 11:55 kgv Target Version 7.7.0 => 7.8.0
2022-10-19 15:49 smoskvin Assigned To kgv => vpozdyayev