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Hoption.h
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1 /* @(#)root/histpainter:$Id$ */
2 
3 /*************************************************************************
4  * Copyright (C) 1995-2000, Rene Brun and Fons Rademakers. *
5  * All rights reserved. *
6  * *
7  * For the licensing terms see $ROOTSYS/LICENSE. *
8  * For the list of contributors see $ROOTSYS/README/CREDITS. *
9  *************************************************************************/
10 
11 #ifndef ROOT_Hoption
12 #define ROOT_Hoption
13 
14 
15 ////////////////////////////////////////////////////////////////////////////////
16 /*! \struct Hoption_t
17 \brief Histogram option structure.
18 
19 Used internally by `THistpainter` to manage histogram drawing options.
20 
21 */
22 
23 
24 typedef struct Hoption_t {
25  // The histogram's drawing option may be the concatenation of the following options:
26 
27  int Axis; ///< "A" Axis are not drawn around the graph.
28  int Bar; ///< "B" A Bar chart is drawn at each point.
29  int Curve; ///< "C" A smooth Curve is drawn.
30  int Error; ///< "E" Draw Errors with current marker type and size.
31  int Fill; ///< "F" A fill area is drawn ("CF" draw a smooth fill area).
32  int Off; ///< "][" With H option, the first and last vertical lines are not drawn.
33  int Keep; ///< "K" The status of the histogram is kept in memory
34  int Line; ///< "L" A simple polyline beetwen every point is drawn.
35  int Mark; ///< "P" The current Marker is drawn at each point
36  int Same; ///< "S" Histogram is plotted in the current PAD.
37  int Update; ///< "U" Update histogram previously plotted with option K
38  int Star; ///< "*" A * is plotted at each point
39  int Arrow; ///< "ARR" Draw 2D plot with Arrows.
40  int Box; ///< "BOX" Draw 2D plot with proportional Boxes.
41  int Char; ///< "CHAR" Draw 2D plot with a character set.
42  int Color; ///< "COL" Draw 2D plot with Colored boxes.
43  int Contour; ///< "CONT" Draw 2D plot as a Contour plot.
44  int Func; ///< "FUNC" Draw only the function (for example in case of fit).
45  int Hist; ///< "HIST" Draw only the histogram.
46  int Lego; ///< "LEGO" Draw as a Lego plot(LEGO,Lego=1, LEGO1,Lego1=11, LEGO2,Lego=12).
47  int Scat; ///< "SCAT" Draw 2D plot a Scatter plot.
48  int Surf; ///< "SURF" Draw as a Surface (SURF,Surf=1, SURF1,Surf=11, SURF2,Surf=12)
49  int Text; ///< "TEXT" Draw 2D plot with the content of each cell.
50  int Tri; ///< "TRI" Draw 2D plot with Delaunay triangles.
51  int Pie; ///< "PIE" Draw 1D plot as a pie chart.
52  long Candle; ///< "CANDLE" Draw a 2D histogram as candle/box plot or violin plot (also with "VIOLIN").
53  int System; ///< type of coordinate system(1=car,2=pol,3=cyl,4=sph,5=psr)
54  int Zscale; ///< "Z" to display the Z scale (color palette)
55  int FrontBox; ///< = 0 to suppress the front box
56  int BackBox; ///< = 0 to suppress the back box
57  int List; ///< = 1 to generate the TObjArray "contours"
58  int Proj; ///< 1: Aitoff, 2: Mercator, 3: Sinusoidal, 4: Parabolic
59  int AxisPos; ///< Axis position
60  int Spec; ///< TSpectrum graphics
61  int Zero; ///< if selected with any LEGO option the empty bins are not drawn.
62  int MinimumZero; ///< "MIN0" or gStyle->GetHistMinimumZero()
63 
64  // The following structure members are set to 1 if the corresponding option
65  // in the current style is selected.
66 
67  int Logx; ///< log scale in X. Also set by histogram option
68  int Logy; ///< log scale in Y. Also set by histogram option
69  int Logz; ///< log scale in Z. Also set by histogram option
70 
71 } Hoption_t;
72 
73 #endif