Mercurial > hg > easyhg
comparison panner.cpp @ 54:0e5fba6750c2
* Small rendering refinements
author | Chris Cannam |
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date | Fri, 12 Nov 2010 17:04:36 +0000 |
parents | 3c46b2ac45d3 |
children | f583e44d9d31 |
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53:3c46b2ac45d3 | 54:0e5fba6750c2 |
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37 // setViewport(new QGLWidget()); | 37 // setViewport(new QGLWidget()); |
38 setHorizontalScrollBarPolicy(Qt::ScrollBarAlwaysOff); | 38 setHorizontalScrollBarPolicy(Qt::ScrollBarAlwaysOff); |
39 setVerticalScrollBarPolicy(Qt::ScrollBarAlwaysOff); | 39 setVerticalScrollBarPolicy(Qt::ScrollBarAlwaysOff); |
40 setOptimizationFlags(QGraphicsView::DontSavePainterState | | 40 setOptimizationFlags(QGraphicsView::DontSavePainterState | |
41 QGraphicsView::IndirectPainting); | 41 QGraphicsView::IndirectPainting); |
42 setRenderHints(QPainter::Antialiasing); | |
43 setMouseTracking(true); | 42 setMouseTracking(true); |
44 setInteractive(false); | 43 setInteractive(false); |
45 } | 44 } |
46 | 45 |
47 void | 46 void |