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IDProjectCategoryView StatusDate SubmittedLast Update
0006071ParaView(No Category)public2007-11-20 15:592009-05-13 13:59
ReporterKen Moreland 
Assigned ToClinton Stimpson 
PrioritynormalSeverityminorReproducibilityalways
StatusclosedResolutionfixed 
PlatformOSOS Version
Product Version 
Target Version3.4Fixed in Version3.4 
Summary0006071: Bad widget behavior in line source
DescriptionWhen creating a Line Source in ParaView 3.2.1 (Sources-->Line) and choosing either the X Axis, Y Axis, or Z Axis buttons, a point is effectively created instead of a line. The "line" goes from -3.47e-266 to 3.47e-266 for the X Axis button. Similar results occur for the Y and Z buttons. The problem is that e-266 is effectively zero.
Additional InformationThanks to Paul Adams for reporting this bug.
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  Notes
(0009725)
Clinton Stimpson (developer)
2007-11-21 13:20

 /cvsroot/ParaView3/ParaView3/Qt/Components/pqLineWidget.cxx,v <-- pqLineWidget.cxx
new revision: 1.22; previous revision: 1.21
(0009788)
Alan Scott (manager)
2007-11-28 20:04

 Clint,
I have no idea what you did, or what should be done, but the line source widget is still very wrong. I see numerous issues:

Run ParaView
Sources/ Line (Don't hit accept yet)
Rotate the line. Notice that you can see the yellow and green center line.
Hit "Y Axis". Notice you see the red and green center lines.
Accept.
1) The line has now grown to about 10 times the pre-accepted line. (trivial)
2) The center cross has disappeared. I could not get it to come back.
3) Hit the line source eyeball. The line does not go away.

alan
(0009789)
Alan Scott (manager)
2007-11-28 20:06

 One more bug:
4) "Edit/ Delete All". The cross never appears, but you end up with one colored line.
(0009791)
Clinton Stimpson (developer)
2007-11-29 12:13

 What used to happen was if you create a line source, and before you hit accept, click the "Y Axis" button and it would shrink down to a point. Now it stays a line.

To reply to your issues:
1) line grows by 10 times
   because when one creates the first object for a window, the window is zoomed to fit the object
2) center cross disappears
   the center cross dimensions changed to fit the line, so one of them coincides with the line itself and the other two lines are zero length
3) hit the eyeball and line doesn't go away
   is it actually the center cross line you see?
4) edit/delete all
   cross appears, but as before, two of the lines are zero length.

Can we make a separate bug for the center cross issue?
(0009792)
Clinton Stimpson (developer)
2007-11-29 12:15

 reopen to add another comment
(0009793)
Clinton Stimpson (developer)
2007-11-29 12:15

 3) hit the eyeball and line doesn't go away
  because what you're seeing is the 3d widget for manipulating the line. The 3d Widget visibility isn't controlled by the eyeball.
(0009794)
Ken Moreland (manager)
2007-11-29 12:16

 Agreed. All those artifacts are the correct behavior for a 1 dimensional source.

 Issue History
Date Modified Username Field Change
2007-11-20 15:59 Ken Moreland New Issue
2007-11-21 13:19 Clinton Stimpson Status backlog => tabled
2007-11-21 13:19 Clinton Stimpson Assigned To => Clinton Stimpson
2007-11-21 13:20 Clinton Stimpson Status tabled => @80@
2007-11-21 13:20 Clinton Stimpson Resolution open => fixed
2007-11-21 13:20 Clinton Stimpson Note Added: 0009725
2007-11-28 20:04 Alan Scott Status @80@ => @20@
2007-11-28 20:04 Alan Scott Resolution fixed => reopened
2007-11-28 20:04 Alan Scott Note Added: 0009788
2007-11-28 20:06 Alan Scott Note Added: 0009789
2007-11-29 12:13 Clinton Stimpson Status @20@ => @80@
2007-11-29 12:13 Clinton Stimpson Resolution reopened => fixed
2007-11-29 12:13 Clinton Stimpson Note Added: 0009791
2007-11-29 12:15 Clinton Stimpson Status @80@ => @20@
2007-11-29 12:15 Clinton Stimpson Resolution fixed => reopened
2007-11-29 12:15 Clinton Stimpson Note Added: 0009792
2007-11-29 12:15 Clinton Stimpson Status @20@ => @80@
2007-11-29 12:15 Clinton Stimpson Resolution reopened => fixed
2007-11-29 12:15 Clinton Stimpson Note Added: 0009793
2007-11-29 12:16 Ken Moreland Status @80@ => closed
2007-11-29 12:16 Ken Moreland Note Added: 0009794
2009-05-13 13:58 Utkarsh Ayachit Target Version => 3.4
2009-05-13 13:59 Utkarsh Ayachit Fixed in Version => 3.4
2011-06-16 13:10 Zack Galbreath Category => (No Category)

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