HG_REPOSITORIES/LPP/INSTRUMENTATION/USERS/JEANDET/qtcharts Files · examples/charts/audio/audio.pro

Accelerating lineseries with OpenGL...

Accelerating lineseries with OpenGL Added support for QAbstractSeries::useOpenGL property. When true, the series in question is drawn on a separate offscreen buffer using OpenGL and then superimposed on the chart. Currently this property is only supported for line and scatter series. Change-Id: I174fec541f9f3c23464270c1fe08f824af16a0fb Reviewed-by: Titta Heikkala <titta.heikkala@theqtcompany.com> Reviewed-by: Tomi Korpipää <tomi.korpipaa@theqtcompany.com>

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             audio.pro
        
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             | 245 B
            
                | text/idl
            
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                PrologLexer
            
             / examples / charts / audio / audio.pro
          
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      !include( ../examples.pri ) {

       error( "Couldn't find the examples.pri file!" )

      }

      QT += multimedia

      TARGET = audio

      TEMPLATE = app

      SOURCES += main.cpp\

              widget.cpp \

          xyseriesiodevice.cpp

      HEADERS  += widget.h \

          xyseriesiodevice.h

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				!include( ../examples.pri ) {
				error( "Couldn't find the examples.pri file!" )
				}

				QT += multimedia

				TARGET = audio
				TEMPLATE = app

				SOURCES += main.cpp\
				widget.cpp \
				xyseriesiodevice.cpp

				HEADERS += widget.h \
				xyseriesiodevice.h