St2DHistogram.cxx
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1 
12 // for truncation warning in debug mode
13 #ifdef _MSC_VER
14 #include "msdevstudio/MSconfig.h"
15 #endif
16 
17 #include "St2DHistogram.h"
18 
20 #include "reps/ColorBoxPointRep.h"
21 
22 #include <cassert>
23 
24 using namespace hippodraw;
25 
27 {
28  m_name = "Static 2D Histogram";
29 
31  m_rep = new ColorBoxPointRep ();
32 }
33 
35 {
36  return new St2DHistogram ( *this );
37 }
38 
40 {
41  return num == 2;
42 }
43 
44 bool
47 {
48  return false;
49 }
50 
51 using namespace hippodraw;
52 
53 bool
56 {
57  return axis == Axes::X || axis == Axes::Y || axis ==Axes::Z;
58 }
59 
60 
61 void
63 setBinContents ( const DataSource * source )
64 {
65  BinningProjector * projector
66  = dynamic_cast < BinningProjector * > ( m_projector );
67  assert ( projector != 0 );
68 
69  projector -> setBinContents ( source );
70 }
hippodraw::ColorBoxPointRep class interface
std::string m_name
The name of the display as it might be displayed in a GUI.
Definition: DataRep.h:76
A PointRep class that draws a colored box to represent the value.
The BinningProjector is an abstract class provides most of the functionality for a projector that doe...
virtual bool acceptFunction(int num)
Returns true if the DataRep accepts functions on number variables.
RepBase * m_rep
The representation used for drawing each data point in the view.
Definition: DataRep.h:94
St2DHistogram class interface.
The base class for data representations.
Definition: DataRep.h:68
ProjectorBase * m_projector
A projector used to transform data to projected values that will be plotted.
Definition: DataRep.h:90
void setBinContents(const DataSource *source)
Sets the contents of the binner from the data source.
virtual bool hasAxis(hippodraw::Axes::Type) const
Returns true if the data representation has specified axis type axis.
A derived class of ProjectorBase that projects data accumulated by calls to its addValues function in...
St2DHistogram()
The default constructor.
virtual DataRep * clone()
The clone function returns an object of its own kind which is a copy of this object at this moment...
virtual bool hasNTupleBindings() const
Returns false.
Type
Axes constants.
Definition: AxesType.h:31
StHist2DProjector class interface.
Base class for DataSource.
Definition: DataSource.h:55

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