OCCT3D
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Archived issue #0027621

Highlighting with color remains visible when shape is erased

CommunityOCCT:Visualizationclosed12 public notes

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Description

When a shape is displayed in shaded mode and highlighted with a color, the highlighting remains in the view when the shape is erased.

Also, the call vclear does not remove it.
However, the call to vremove removes it.

Steps to reproduce

pload MODELING VISUALIZATION
box b 1 2 3
vclear
vinit View1
vdisplay b -dispmode 1
vfit
vmoveto 250 250
verase b

Bug: highlighting remains after verase.

Original test case:

Add the following code to static int VDisplay2 in ViewerTest.cxx after each call to aCtx->Display (aShape...):
  aCtx->HilightWithColor(aShape, Quantity_NameOfColor::Quantity_NOC_BLUE1);

Run the following Draw commands:
pload ALL
box b 1 2 3
vinit
vdisplay b -dispmode 1
vfit
verase b
# => highlighting remains
vclear
# => highlighting remains
vremove b
# => highlighting is removed

Public activity

12 archived notes

Participants are labeled by their role within this record.

01Commenter 2
Branch [archived branch] has been created by Participant.

[revision removed]


Detailed log of new commits:

Author: isk
Date: Mon Jul 4 12:20:47 2016 +0300

    0027621: Highlighting with color remains visible when shape is erased.
02Commenter 2
Branch [archived branch] has been updated forcibly by Participant.

[revision removed]
03Commenter 3
Add test case.
04Commenter 4
Dear Kirill,
Please review the branch CR27621.
05Commenter 3
Please test the patch.
06Commenter 2
Branch [archived branch] has been updated forcibly by Participant.

[revision removed]
07Commenter 7
Update AIS_InteractiveContext::ClearGlobal().
08Commenter 2
Branch [archived branch] has been updated forcibly by Participant.

[revision removed]
09Commenter 9
Dear Commenter 1,
Branch CR27621 was rebased on current master of occt git-repository.
[revision removed]
10Commenter 10
Dear Commenter 1,
Branch CR27621 from occt git-repository (and master from products git-repository) was compiled on Linux, MacOS and Windows platforms and tested on Release mode.
[revision removed]

Number of compiler warnings:

occt component :
Linux: 0 (0 on master)
Windows: 0 (0 on master)
MacOS : 0 (0 on master)

products component :
Linux: 64 (64 on master)
Windows: 0 (0 on master)
MacOS : 1149

Regressions/Differences/Improvements:
No regressions/differences

Testing cases:
http://occt-tests/CR27621-master-OCCT/Debian70-64/bugs/vis/bug27621_1.html
http://occt-tests/CR27621-master-OCCT/Windows-64-VC10/bugs/vis/bug27621_1.html
bugs vis bug27621_1: OK
http://occt-tests/CR27621-master-OCCT/Debian70-64/bugs/vis/bug27621_2.html
http://occt-tests/CR27621-master-OCCT/Windows-64-VC10/bugs/vis/bug27621_2.html
bugs vis bug27621_2: OK

Testing on Linux:
occt component :
Total MEMORY difference: 89527371 / 89854583 [-0.36%]
Total CPU difference: 19334.329999999994 / 19414.98 [-0.42%]
products component :
Total MEMORY difference: 30043080 / 30103773 [-0.20%]
Total CPU difference: 5077.319999999981 / 5081.419999999974 [-0.08%]

Testing on Windows:
occt component :
Total MEMORY difference: 57394429 / 57398526 [-0.01%]
Total CPU difference: 18333.643122598813 / 17924.49929989893 [+2.28%]
products component :
Total MEMORY difference: 21235692 / 21200614 [+0.17%]
Total CPU difference: 4884.001307499948 / 4916.777117599947 [-0.67%]

There are no differences in images found by testdiff.
11Commenter 11
Dear Commenter 1,
Branch CR27621 is TESTED.
12Commenter 2
Branch [archived branch] has been deleted by Participant.

[revision removed]