From: Nikos C. <re...@ar...> - 2009-09-27 01:11:41
Attachments:
qpen_error.png
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Most of the time, opening a Tripple Oscillator instrument will result in a graphical glitch where some square areas of the widget are black (see screenshot). When that happens, this warning appears on stderr: QPen::setWidth: Setting a pen width with a negative value is not defined Screenshot is attached. |
From: Bengt G. <be...@ba...> - 2009-09-28 08:21:24
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On söndag 27 september 2009 03:11:01 Nikos Chantziaras wrote: > Most of the time, opening a Tripple Oscillator instrument will result in > a graphical glitch where some square areas of the widget are black (see > screenshot). When that happens, this warning appears on stderr: > > QPen::setWidth: Setting a pen width with a negative value is not defined > > Screenshot is attached. I'm not a LMMS developer but could this have something to do with the transition from QT3 to QT4? QPen::setWidth was uint in QT<=3.3 and int in QT>=4 /bengan |
From: Paul G. <dr...@gm...> - 2009-09-28 14:07:01
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This problem was caused when the names of the instrument classes were changed to our new coding styles. The CSS file referenced tripleOscillatorView but the class is now called TripleOscillatorView. I corrected the css files and pushed the fix to git master. -Paul On Mon, Sep 28, 2009 at 4:21 AM, Bengt Gördén <be...@ba...> wrote: > On söndag 27 september 2009 03:11:01 Nikos Chantziaras wrote: >> Most of the time, opening a Tripple Oscillator instrument will result in >> a graphical glitch where some square areas of the widget are black (see >> screenshot). When that happens, this warning appears on stderr: >> >> QPen::setWidth: Setting a pen width with a negative value is not defined >> >> Screenshot is attached. > > > I'm not a LMMS developer but could this have something to do with the > transition from QT3 to QT4? QPen::setWidth was uint in QT<=3.3 and int in > QT>=4 > > > /bengan > > ------------------------------------------------------------------------------ > Come build with us! The BlackBerry® Developer Conference in SF, CA > is the only developer event you need to attend this year. Jumpstart your > developing skills, take BlackBerry mobile applications to market and stay > ahead of the curve. Join us from November 9-12, 2009. Register now! > http://p.sf.net/sfu/devconf > _______________________________________________ > LMMS-devel mailing list > LMM...@li... > https://lists.sourceforge.net/lists/listinfo/lmms-devel > |
From: Andy K. <sup...@gm...> - 2009-09-28 15:18:29
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Cool, this has been bothering me for some time now. Glad to understand why it was happening. On Mon, Sep 28, 2009 at 7:06 AM, Paul Giblock <dr...@gm...> wrote: > This problem was caused when the names of the instrument classes were > changed to our new coding styles. > > The CSS file referenced tripleOscillatorView but the class is now > called TripleOscillatorView. I corrected the css files and pushed the > fix to git master. > > -Paul > > On Mon, Sep 28, 2009 at 4:21 AM, Bengt Gördén <be...@ba...> wrote: > > On söndag 27 september 2009 03:11:01 Nikos Chantziaras wrote: > >> Most of the time, opening a Tripple Oscillator instrument will result in > >> a graphical glitch where some square areas of the widget are black (see > >> screenshot). When that happens, this warning appears on stderr: > >> > >> QPen::setWidth: Setting a pen width with a negative value is not defined > >> > >> Screenshot is attached. > > > > > > I'm not a LMMS developer but could this have something to do with the > > transition from QT3 to QT4? QPen::setWidth was uint in QT<=3.3 and int in > > QT>=4 > > > > > > /bengan > > > > > ------------------------------------------------------------------------------ > > Come build with us! The BlackBerry® Developer Conference in SF, CA > > is the only developer event you need to attend this year. Jumpstart your > > developing skills, take BlackBerry mobile applications to market and stay > > ahead of the curve. Join us from November 9-12, 2009. Register > now! > > http://p.sf.net/sfu/devconf > > _______________________________________________ > > LMMS-devel mailing list > > LMM...@li... > > https://lists.sourceforge.net/lists/listinfo/lmms-devel > > > > > ------------------------------------------------------------------------------ > Come build with us! The BlackBerry® Developer Conference in SF, CA > is the only developer event you need to attend this year. Jumpstart your > developing skills, take BlackBerry mobile applications to market and stay > ahead of the curve. Join us from November 9-12, 2009. Register now! > http://p.sf.net/sfu/devconf > _______________________________________________ > LMMS-devel mailing list > LMM...@li... > https://lists.sourceforge.net/lists/listinfo/lmms-devel > -- Andy Kelley Nuclear Development http://nucleardev.com/ |