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https://git.dev.opencascade.org/repos/occt.git
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8e5fb5eabc
- introduces a wrapper for setting up highlight properties: Graphic3d_HighlightStyle; - API of all methods that use highlight or selection color is changed to deal with Graphic3d_HighlightStyle; - highlight in shading mode now supports transparency, implemented via blending; - transparency for selection can also be set, but implementing custom entity owners with additional presentation on application level; - methods PrsMgr_PresentationManager::Highlight, PrsMgr_PresentationManager::BoundBox that highlight object with hard-coded color are removed; - deprecated methods of SelectMgr_EntityOwner, that use presentation manager's highlight method, were removed; - methods of IsHilighted AIS context with selection color checks were replaced; - added API to store dynamic and selection highlight to Prs3d_Drawer class; - customization of dynamic and selection highlight for particular objects is now available through SelectMgr_SelectableObject::HilightAttributes(); - AIS_InteractiveContext highlight methods were updated to support individual highlight styles of interactive objects; - introduced new command - vselprops, that allows to customize global selection and highlight properties like autoactivation, pixel tolerance and colors; - Draw Harness commands vautoactivatesel and vselprecision were removed, use vselprops instead; - fixed bug in command's parser; - test case for issue #27818
37 lines
1.0 KiB
Plaintext
37 lines
1.0 KiB
Plaintext
puts "============"
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puts "OCC27818_2"
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puts "============"
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puts ""
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####################################################################################
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# Visualization - provide an interface to define highlight presentation properties:
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# test change of highlight and selection properties for particular objects
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####################################################################################
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pload QAcommands VISUALIZATION
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vinit
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OCC27818
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vfit
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vmoveto 200 200
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set aPixelColor [vreadpixel 200 200 name rgba]
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set aColor [lindex [split $aPixelColor { }] 0]
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set aTrsp [lindex [split $aPixelColor { }] 1]
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if {$aColor != "CHOCOLATE3" && abs($aTrsp - 1.0) < 0.1} {
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puts "ERROR: dynamic highlight of 2nd box is displayed with wrong color!"
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}
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vdump $imagedir/${casename}_dyn.png
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vselect 50 200 1
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vselect 200 200 1
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vselect 350 200 1
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if {[vreadpixel 350 200 name rgba] != "RED3 1" || [vreadpixel 350 200 1 rgba] == [vreadpixel 200 200 1 rgba]} {
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puts "ERROR: selection highlight of 3rd box is displayed with wrong color!"
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}
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vdump $imagedir/${casename}_sel.png
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