[ncl-talk] Contour Label Box

[Ryan Connelly]

Yes, I already have that as an option (see above).

*cnLineLabelPerimOn**cnLineLabelPerimOn*
<https://www.ncl.ucar.edu/Document/Graphics/Resources/cn.shtml#cnLineLabelPerimOn>
is
a boolean resource that determines whether *ContourPlot*
<https://www.ncl.ucar.edu/Document/HLUs/Classes/ContourPlot.shtml> will
draw an outline around the perimeter of the box surrounding contour line
labels. If set False, no outline will be drawn. If*cnLineLabelPlacementMode*
<https://www.ncl.ucar.edu/Document/Graphics/Resources/cn.shtml#cnLineLabelPlacementMode>
is
set to Constant, this resource has no effect: no perimeter can be drawn
around the label.

Default: True
I have    opts_th at cnLineLabelPerimOn = False

but am still getting the label box.

On Fri, Apr 8, 2016 at 5:03 PM, Kyle Griffin <ksgriffin2 at wisc.edu> wrote:

> Ryan,
>
> At the link I sent you, look at the cnLineLabelPerim* resources. There's
> one to turn it the perimeter of the line labels on/off.
>
>
> Kyle
>
> On Fri, Apr 8, 2016 at 3:54 PM Ryan Connelly <rconne01 at gmail.com> wrote:
>
>> Err, sorry, I do get masking.  Just the label box that I can't get.
>>
>> On Fri, Apr 8, 2016 at 4:52 PM, Ryan Connelly <rconne01 at gmail.com> wrote:
>>
>>> Hi Dennis and Kyle,
>>>
>>> I did assign both of these as attributes:
>>>
>>>       ; Plotting options for Equivalent Potential Temperature
>>>         opts_th = opts_xy
>>>         opts_th at cnInfoLabelOrthogonalPosF = 0.00
>>>         opts_th at ContourParameters  = (/ 3. /)
>>>         opts_th at cnLineLabelsOn = True
>>>         opts_th at cnLineColor = "red"
>>>         opts_th at cnLabelMasking = True
>>>         opts_th at cnInfoLabelOn = False
>>>         opts_th at cnLineLabelPerimOn = False
>>>         opts_th at cnInfoLabelOn = False
>>>
>>>
>>> Yet I still get line label boxes, and no masking either.  (See attached)
>>>
>>> Ryan
>>>
>>> On Wed, Apr 6, 2016 at 6:12 PM, Kyle Griffin <ksgriffin2 at wisc.edu>
>>> wrote:
>>>
>>>> Ryan - I believe you're asking about the background fill for your
>>>> labels (although a small image demonstrating your issue would help). If so,
>>>> you're looking for the cnLineLabel* resources. You're dealing with the
>>>> labels on the lines in a contour plot (resource names are logical, even if
>>>> they're long!)
>>>>
>>>>
>>>> https://www.ncl.ucar.edu/Document/Graphics/Resources/cn.shtml#cnLineLabelAngleF (and
>>>> below)
>>>>
>>>> You might also be interested in the effects of cnLabelMasking as well.
>>>>
>>>> Hope that helps.
>>>>
>>>>
>>>> Kyle
>>>>
>>>> On Wed, Apr 6, 2016 at 3:29 PM Dennis Shea <shea at ucar.edu> wrote:
>>>>
>>>>> Did you assignit that option as an attribute?
>>>>>
>>>>> opts_th at cnInfoLabelOn = False
>>>>>
>>>>> Also, ????
>>>>>
>>>>>
>>>>> opts_th at ContourParameters
>>>>>         ?????????????????
>>>>>
>>>>>
>>>>>
>>>>>
>>>>> On Wed, Apr 6, 2016 at 1:58 PM, Ryan Connelly <rconne01 at gmail.com>
>>>>> wrote:
>>>>>
>>>>>> Nope, still there.
>>>>>>
>>>>>> On Wed, Apr 6, 2016 at 3:42 PM, Dennis Shea <shea at ucar.edu> wrote:
>>>>>>
>>>>>>> cnInfoLabelOn = False
>>>>>>>
>>>>>>> On Wed, Apr 6, 2016 at 1:27 PM, Ryan Connelly <rconne01 at gmail.com>
>>>>>>> wrote:
>>>>>>>
>>>>>>>> Hi, again,
>>>>>>>>
>>>>>>>> This time I'm trying to turn off the label box for my contours, but
>>>>>>>> to no avail.  Here's what I have, including what I thought would be two
>>>>>>>> redundancies (the color and thickness):
>>>>>>>>
>>>>>>>>   ; Plotting options for Equivalent Potential Temperature
>>>>>>>>         opts_th = opts_xy
>>>>>>>>         opts_th at cnInfoLabelOrthogonalPosF = 0.00
>>>>>>>>         opts_th at ContourParameters  = (/ 3. /)
>>>>>>>>         opts_th at cnLineLabelsOn = True
>>>>>>>>         opts_th at cnLineColor = "red"
>>>>>>>>         opts_th at cnLabelMasking = True
>>>>>>>>         opts_th at cnConstFLabelPerimColor = 0
>>>>>>>>         opts_th at cnConstFLabelPerimOn = False
>>>>>>>>         opts_th at cnConstFLabelPerimThicknessF = 0.
>>>>>>>>
>>>>>>>> But I still get label boxes.
>>>>>>>>
>>>>>>>> Thanks,
>>>>>>>> Ryan
>>>>>>>>
>>>>>>>> --
>>>>>>>> Ryan Connelly
>>>>>>>> M.S. Student in Atmospheric Sciences, Stony Brook University
>>>>>>>> B.S. in Meteorology with Minors in Mathematics and GIS, Valparaiso
>>>>>>>> University
>>>>>>>> rconne01 at gmail.com
>>>>>>>> ryan.connelly at stonybrook.edu
>>>>>>>>
>>>>>>>> _______________________________________________
>>>>>>>> ncl-talk mailing list
>>>>>>>> ncl-talk at ucar.edu
>>>>>>>> List instructions, subscriber options, unsubscribe:
>>>>>>>> http://mailman.ucar.edu/mailman/listinfo/ncl-talk
>>>>>>>>
>>>>>>>>
>>>>>>>
>>>>>>
>>>>>>
>>>>>> --
>>>>>> Ryan Connelly
>>>>>> M.S. Student in Atmospheric Sciences, Stony Brook University
>>>>>> B.S. in Meteorology with Minors in Mathematics and GIS, Valparaiso
>>>>>> University
>>>>>> rconne01 at gmail.com
>>>>>> ryan.connelly at stonybrook.edu
>>>>>>
>>>>>
>>>>> _______________________________________________
>>>>> ncl-talk mailing list
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>>>>
>>>
>>>
>>> --
>>> Ryan Connelly
>>> M.S. Student in Atmospheric Sciences, Stony Brook University
>>> B.S. in Meteorology with Minors in Mathematics and GIS, Valparaiso
>>> University
>>> rconne01 at gmail.com
>>> ryan.connelly at stonybrook.edu
>>>
>>
>>
>>
>> --
>> Ryan Connelly
>> M.S. Student in Atmospheric Sciences, Stony Brook University
>> B.S. in Meteorology with Minors in Mathematics and GIS, Valparaiso
>> University
>> rconne01 at gmail.com
>> ryan.connelly at stonybrook.edu
>> _______________________________________________
>> ncl-talk mailing list
>> ncl-talk at ucar.edu
>> List instructions, subscriber options, unsubscribe:
>> http://mailman.ucar.edu/mailman/listinfo/ncl-talk
>>
>


-- 
Ryan Connelly
M.S. Student in Atmospheric Sciences, Stony Brook University
B.S. in Meteorology with Minors in Mathematics and GIS, Valparaiso
University
rconne01 at gmail.com
ryan.connelly at stonybrook.edu
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