Re: staffSize music function unreliable at LP v2.19.16

[Thomas Morley]

2015-03-03 22:15 GMT+01:00 David Nalesnik <address@hidden>:
> Harm,
>
> On Tue, Mar 3, 2015 at 2:59 PM, Thomas Morley <address@hidden>
> wrote:
>>
>>
>>
>> 2015-03-03 17:34 GMT+01:00 Kevin Barry <address@hidden>:
>>>
>>> The problem also exists on OSX (10.9.5) with 2.19.16.
>>>
>>> 2.18.2 still does it correctly.
>>>
>>> I will test my linux machine later.
>>>
>>> I'd say this constitutes a regression? The staffSize function doesn't
>>> seem to do anything fancy or unusual.
>>>
>>> On Tue, Mar 3, 2015 at 3:47 PM, Phil Holmes <address@hidden> wrote:
>>>>
>>>> I can confirm the problem on windows.  Using a greater range of notes
>>>> produces some "interesting" output...
>>>>
>>>> --
>>>> Phil Holmes
>>
>>
>> Can't confirm on my Linux-machine.
>
>
> Nor on my VM.
>
>>
>>
>> I tried to write some test-function, though.
>> It puts out a StaffGroup with 81 Staves with different sizes on a huge
>> paper.
>> View with zoom. ;)
>>
>> Can someone on windows/OSX confirm buggy output at certain sizes?
>>
>
> Yes, under Windows 7 64-bit, I get the flipped F at the following sizes:
>
> 3.9, 2.0, 1.4, 1.1, 0.7, 0.5, -0.1, -0.2, -0.3, -0.6, -1.3, -1.4, -3.9. -4.0
>
> --David
>

James, David,

thanks for testing. So this function may use as a test-case.

No idea whats causing this bug, though. And because I'm not able to
reproduce it, I can't help furthermore :(


-Harm