Measure::endBarLineType() deleted, now it's in Segment?

2.0.3 measure.h line 265:
https://github.com/musescore/MuseScore/blob/2.0.3/libmscore/measure.h#L265

In the new master I cannot query a Measure for its end barline type.  I
see that I can do it by segment, but does that mean that I must now
iterate over all the segments in the Measure simply to get the end
barline type?  Or can I look in the first or last segment? I guess I'm
about to find out... but I did want to raise the issue somewhere so
there can be a recommended way to update 3rd party code (like mine).

Thanks,

Sideways

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Measure::first() == the begin barline segment
Measure::last() == the end barline segment

Here is sample code of mine before and after:

Measure* mp;

BEFORE: if (mp->endBarLineType() == BarLineType::DOUBLE) {

AFTER:  if (mp->last()->isEndBarLineType()
           && static_cast<BarLine*>(mp->last()->element(0))->barLineType() == BarLineType::DOUBLE) {

Yea, it's a bit more complex, but it seems to work.

• The element(0) is to get the segment's first track (4 tracks/voices per staff).
• I do the check for isEndBarLineType() just to be safe.  If I can count on the last segment of every measure being the end barline element in track zero, then that check is not necessary.
  

Other than that, I think the sample code tells it better than anything I can add here.

Let me know if there's a better way to do it.

Thanks,

Sideways

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Two possible problems: mp->last() may not be the end barline segment and element(0) may not contain a barline.
For convenience i (re)added a Measure->endBarLineType() method which does the lookup.

Am 16.04.2016 um 21:48 schrieb Sideways Skullfinger:

Measure::first() == the begin barline segment
Measure::last() == the end barline segment

Here is sample code of mine before and after:

Measure* mp;

BEFORE: if (mp->endBarLineType() == BarLineType::DOUBLE) {

AFTER:  if (mp->last()->isEndBarLineType()
           && static_cast<BarLine*>(mp->last()->element(0))->barLineType() == BarLineType::DOUBLE) {

Yea, it's a bit more complex, but it seems to work.

• The element(0) is to get the segment's first track (4 tracks/voices per staff).
• I do the check for isEndBarLineType() just to be safe.  If I can count on the last segment of every measure being the end barline element in track zero, then that check is not necessary.
  

Other than that, I think the sample code tells it better than anything I can add here.

Let me know if there's a better way to do it.

Thanks,

Sideways

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your business applications. It resolves application problems quickly and
reduces your MTTR. Get your free trial!
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