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boxfill draws outside range #620

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doutriaux1 opened this Issue Sep 9, 2014 · 8 comments

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doutriaux1 commented Sep 9, 2014

when setting boxfill level_1 and level_2 data outside this range should not be drawn, @aashish24 I guess I should use the threshold filter here, right?

@doutriaux1 doutriaux1 added VCS Bug labels Sep 9, 2014

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@doutriaux1 doutriaux1 added this to the 2.0.0 milestone Sep 9, 2014

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aashish24 commented Sep 9, 2014

Yes, vtkThresholdFilter is the way to go

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doutriaux1 commented Sep 9, 2014

fixed in issue_620_boxfill_level_1_level_2
@aashish24 please review and merge

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doutriaux1 commented Sep 9, 2014

ok don't review just yet ;) ctest is bad

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doutriaux1 commented Sep 9, 2014

ok it's good to go!

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doutriaux1 commented Sep 9, 2014

@aashish24 yep good to go

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aashish24 commented Sep 10, 2014

Looking into it..

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aashish24 commented Sep 10, 2014

what is level 1 and level 2 means? Is this the elevation?

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williams13 commented Sep 10, 2014

The levels represent the minimum level range (level_1) and the maximum level range (level_2). For example, if you have a variable that has a minimum value of 0 and a maximum value of 100. You can use the default setting by setting level_1 = 1e20 and level_2 = 1e20. If you want to set the values by hand you can for example set level_1 = 20 (for the minimum value) and level_2 = 80 for the maximum value.

You can also set the specific levels by levels = (0, 20, 35, 40, 75, 100)

Example code:

a=x.getboxfill('default')

a.level_1=1e20
a.level_2=1e20

a.level_1=30
a.level_2=70

a.levels=(0,20,35,40,75,100) # Set the custom ranges
a.fillareacolors=(16,25,38,55,100,166) # Set the color indices

Let me know if this isn't clear.

From: Aashish Chaudhary <notifications@github.commailto:notifications@github.com>
Reply-To: UV-CDAT/uvcdat <reply@reply.github.commailto:reply@reply.github.com>
Date: Tuesday, September 9, 2014 5:33 PM
To: UV-CDAT/uvcdat <uvcdat@noreply.github.commailto:uvcdat@noreply.github.com>
Subject: Re: [uvcdat] boxfill draws outside range (#620)

what is level 1 and level 2 means? Is this the elevation?


Reply to this email directly or view it on GitHubhttps://github.com//issues/620#issuecomment-55056542.

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