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test_vcs_animate_projected_meshfill_mollweide.png is not wrapped #1754

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danlipsa opened this issue Jan 5, 2016 · 5 comments
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test_vcs_animate_projected_meshfill_mollweide.png is not wrapped #1754

danlipsa opened this issue Jan 5, 2016 · 5 comments
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2 - Working <= 5 Bug VCS
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2.6

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@danlipsa
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danlipsa commented Jan 5, 2016

Data is between -40 to 361. It should be wrapped between 0 and 360.

See the current baselines which are attached next.
@danlipsa danlipsa self-assigned this Jan 5, 2016
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danlipsa commented Jan 5, 2016

test_vcs_animate_projected_meshfill_mollweide
test_vcs_animate_projected_meshfill_lambert

@doutriaux1
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thanks @danlipsa for looking into this. While you are at it you may be able to also fix #1265 it might be the same issue (look at comments I made at the end of this issue)

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danlipsa commented Jan 5, 2016

@doutriaux1 @aashish24 Looking at the code it seems that vcs2vtk.doWrap works on poly data in lon/lat space. So it won't work on the mollweide or any other geographic projection. I want to wrap dirrectly the data in genGrid. Do you see any problem with this? Thanks!

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danlipsa commented Jan 5, 2016

I'll have to cut cells as they span the wrap boundaries.

This was referenced Jan 8, 2016
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@doutriaux1 doutriaux1 added this to the 2.6 milestone Jan 13, 2016
danlipsa added a commit that referenced this issue Jan 13, 2016
@danlipsa
BUG #1754: irregular cuts are not wrapped.
fe2dc50 
sampleCurveGrid4.nc is cut along an irregular line (not along a longitude line).
This causes lon data to vary betwen -40 and  361. We wrap this data
to the -40,320 interval. In general we wrap data to the interval minX,minX+360
where minX is the minimum longitude value.
danlipsa added a commit that referenced this issue Jan 13, 2016
@danlipsa
BUG #1754: irregular cuts are not wrapped.
1215166 
sampleCurveGrid4.nc is cut along an irregular line (not along a longitude line).
This causes lon data to vary betwen -40 and  361. We wrap this data
to the -40,320 interval. In general we wrap data to the interval minX,minX+360
where minX is the minimum longitude value.
danlipsa added a commit that referenced this issue Jan 13, 2016
@danlipsa
BUG #1754: irregular cuts are not wrapped.
d58bd1b 
sampleCurveGrid4.nc data is cut along an irregular line (not along a longitude line).
This causes lon data to vary betwen -40 and  361. We wrap this data
to the -40,320 interval. In general we wrap data to the interval minX,minX+360
where minX is the minimum longitude value.
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#1778

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@sankhesh @doutriaux1 @danlipsa