iRoCS Toolbox  1.1.0
DataChannelSpecsOrthoViewRenderer.hh
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5  * Copyright (C) 2015 Thorsten Falk
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7  * Image Analysis Lab, University of Freiburg, Germany
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24 
25 #ifndef DATACHANNELSPECSORTHOVIEWRENDERER_HH
26 #define DATACHANNELSPECSORTHOVIEWRENDERER_HH
27 
28 #ifdef HAVE_CONFIG_H
29 #include <config.hh>
30 #endif
31 
33 
34 #include <libArrayToolbox/Array.hh>
35 
36 class DataChannelSpecs;
37 class OrthoViewWidget;
38 
40 {
41 
42 Q_OBJECT
43 
44 public:
45 
49 
50  void render(QPainter* painter = NULL) const;
51  void render(
52  QXmlStreamWriter &svgStream,
53  blitz::TinyVector<double,3> const &shapePx,
54  blitz::TinyVector<double,3> const &lowerBoundUm,
55  blitz::TinyVector<double,3> const &upperBoundUm,
56  std::string const &font, double fontSizePt,
57  iRoCS::ProgressReporter *pr = NULL) const;
58 
59  blitz::TinyVector<atb::BlitzIndexT,3> cacheOffsetPx() const;
60  blitz::TinyVector<atb::BlitzIndexT,3> cacheShapePx() const;
61  blitz::Array<blitz::TinyVector<float,3>,2> const &cache(int direction) const;
62 
63 public slots:
64 
65  virtual void updateCache(int direction) const;
66 
67 private:
68 
69  mutable blitz::TinyVector<blitz::Array<blitz::TinyVector<float,3>,2>,3>
70  _cache;
71 
72 };
73 
74 #endif
blitz::TinyVector< atb::BlitzIndexT, 3 > cacheShapePx() const
Array class derived from blitz++ Arrays for handling microscopic datasets with associated element siz...
blitz::Array< blitz::TinyVector< float, 3 >, 2 > const & cache(int direction) const
virtual void updateCache() const override
Update the rendering cache.
ChannelSpecs * channel() const
void render(QPainter *painter=NULL) const
Main rendering routine which is called whenever a paintEvent() on the ViewWidget occurs.
ViewWidget * view() const
blitz::TinyVector< atb::BlitzIndexT, 3 > cacheOffsetPx() const
DataChannelSpecsOrthoViewRenderer(DataChannelSpecs *channel, OrthoViewWidget *view)