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IDProjectCategoryView StatusDate SubmittedLast Update
0008964ParaView(No Category)public2009-05-05 12:592009-06-03 20:35
ReporterDavid Doria 
Assigned ToUtkarsh Ayachit 
PrioritynormalSeverityminorReproducibilityalways
StatusclosedResolutionfixed 
PlatformOSOS Version
Product Version 
Target VersionFixed in Version3.6 
Summary0008964: Bad default glyph size
DescriptionIf I open a small model (bounding box edge length about .1) and add vector glyphs of the normals, the "scale factor" changes to 397794.090337098 and hence the arrows are ENORMOUS and it makes the model look like a single point. If I check "Edit", change the scale factor to .1, and hide then show the model (to reset the zoom), it looks correct.
TagsNo tags attached.
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Topic Name
Type
Attached Files? file icon Scene.vtp [^] (34,727 bytes) 2009-05-05 12:59

 Relationships
related to 0005659closedDan Lipsa Glyph filter scale factor starts wrong 

  Notes
(0016591)
Utkarsh Ayachit (administrator)
2009-05-29 11:08

Why in the world were we taking the different of
magnitudes when computing scale factor? We just needed to consider the maximum
value. This was resulting in humungous scale factors when differences between
vector values were small. Fixed that.

/cvsroot/ParaView3/ParaView3/Qt/Components/pqGlyphPanel.cxx,v <-- Qt/Components/pqGlyphPanel.cxx
new revision: 1.9; previous revision: 1.8

* Pending commit to 3.6 branch
(0016624)
Alan Scott (manager)
2009-06-03 20:18

I think I am going to fix this, since it is MUCH better with this fix. However, we have still not fixed the underlying problem (using time 0 for ranges, as opposed to taking something better like the last time).

This fix will only work if time step 0 has reasonable numbers in it such as velocity. It won't work if time step 0 has initial conditions, such as displacement.

This bigger problem is documented in bug number 5659.

Tested local client, using can.exo.
(0016625)
Utkarsh Ayachit (administrator)
2009-06-03 20:18

Committed to 3.6 on May 29.
(0016626)
Alan Scott (manager)
2009-06-03 20:33

Trying to form relationships. This is a test.
(0016627)
Alan Scott (manager)
2009-06-03 20:35

Getting a relationship to work. Closing again.

 Issue History
Date Modified Username Field Change
2009-05-05 12:59 David Doria New Issue
2009-05-05 12:59 David Doria File Added: Scene.vtp
2009-05-29 11:08 Utkarsh Ayachit Note Added: 0016591
2009-05-29 11:08 Utkarsh Ayachit Status backlog => @80@
2009-05-29 11:08 Utkarsh Ayachit Fixed in Version => 3.6
2009-05-29 11:08 Utkarsh Ayachit Resolution open => fixed
2009-05-29 11:08 Utkarsh Ayachit Assigned To => Utkarsh Ayachit
2009-06-03 20:18 Alan Scott Note Added: 0016624
2009-06-03 20:18 Alan Scott Status @80@ => closed
2009-06-03 20:18 Utkarsh Ayachit Note Added: 0016625
2009-06-03 20:33 Alan Scott Note Added: 0016626
2009-06-03 20:33 Alan Scott Status closed => tabled
2009-06-03 20:34 Alan Scott Relationship added related to 0005659
2009-06-03 20:35 Alan Scott Note Added: 0016627
2009-06-03 20:35 Alan Scott Status tabled => closed
2011-06-16 13:10 Zack Galbreath Category => (No Category)


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