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0003030

ParaView

(No Category)

public

2006-03-28 12:44

2006-11-30 22:53

Reporter

David Rogers

Assigned To

Berk Geveci

Priority

normal

Severity

major

Reproducibility

always

Status

closed

Resolution

no change required

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OS Version

Product Version

Target Version

Fixed in Version

Summary

0003030: Strange coloring on can.exo data

Description

When you view can.exo variable Cell EQPS, you get incorrect coloring unless you view another variable, then switch back to Cell EQPS. Other variables in the dataset appear to work correctly. To reproduce: load can.exo, view Cell EQPS with the 'current variable' combo box, then advance time with the vcr controls. The coloring will be blue and red only. Choose another variable with the 'current variable' combo box, then choose 'Cell EQPS' again, and the coloring is correct.

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Notes
(0005846) Ken Moreland (manager) 2006-11-30 22:53	This is the same behavior as ParaView 2. What is happening is that in the first time step, all the values are 0, so the range is basically 0 also. When you move to the last time step, the range stays the same. This is by design as it can be misleading to have the scalar range change (and hence the color mapping) change every time step. You can replicate the same behavior by resetting the range of the color map rather than swap variables. We can still argue about whether this is a bug or not, but it is certainly not clear what the correct behavior is.

Issue History
Date Modified	Username	Field	Change
2011-06-16 13:09	Zack Galbreath	Category	=> (No Category)