[mapserver-dev] FW: [mapserver-users] rendering difference between 5.6.3 and 5.6.4

[Lime, Steve D (DNR)]

There are rendering oriented test cases and Thomas has added a whole bunch more in 6.0 for
his plugin work. We'll have to make sure there are some that scale styles...

Steve

-----Original Message-----
From: mapserver-dev-bounces at lists.osgeo.org [mailto:mapserver-dev-bounces at lists.osgeo.org] On Behalf Of Stephen Woodbridge
Sent: Tuesday, July 13, 2010 12:34 PM
To: Bart van den Eijnden
Cc: MapServer Dev List
Subject: Re: [mapserver-dev] FW: [mapserver-users] rendering difference between 5.6.3 and 5.6.4

Bart van den Eijnden wrote:
> Just out of curiosity, doesn't this show up with msautotest (I haven't tried)?
> 
> If not, should we not add a testcase to prevent this in the future?

+1 on new test case(s) especially if this can happen in more than one place.

-SteveW

> Best regards,
> Bart
> 
> On Jul 13, 2010, at 7:24 PM, Jeff McKenna wrote:
> 
>> I used Christy's sample, and confirmed that a branch-5-6 build now gives the same results as 5.6.3 did (on Windows).
>>
>> -jeff
>>
>>
>>
>> Alan Boudreault wrote:
>>> The problem is effectively related to that enum order. It seems that MapServer doesn't use only the enum name but use the enum integer values (determined by the enum order) to get the inchesPerUnit values. There is scale/units code in 4 different files, I would say that a cleanup should be done to avoid such problems in the future.
>>> It's now fixed in trunk and backported in branch 5.6. I'd need someone that could get the svn branch 5-6 and confirm that the problem is fixed before Daniel prepares the MS 5.6.5 release. Changeset: http://trac.osgeo.org/mapserver/changeset/10345
>>> My apologies for any inconvenience I caused >:|
>>> regards,
>>> Alan
>>> On July 13, 2010 10:36:19 am Daniel Morissette wrote:
>>>> Lime, Steve D (DNR) wrote:
>>>>> Probably related to the issue that Steve W. identified yesterday. Time to
>>>>> start digging folks...
>>>> I think the problem may be related to the patch for the units enum order:
>>>> http://trac.osgeo.org/mapserver/ticket/3413
>>>>
>>>> The patch (r10243) does not seem to sync the inchesPerUnit[] array in
>>>> mapscale.c...
>>>>
>>>> Checking...
>>>>
>>>> Daniel
>>>>
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> 
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