[ncl-talk] Contour Label Box

Ryan Connelly rconne01 at gmail.com
Fri Apr 8 15:27:52 MDT 2016 

Ok, somehow this most recent time it worked.  Go figure...

On Fri, Apr 8, 2016 at 5:15 PM, Ryan Connelly <rconne01 at gmail.com> wrote:

> 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
>>>>>> 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
>>>>
>>>
>>>
>>>
>>> --
>>> 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
>



-- 
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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