LArSoft  v09_90_00
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Public Member Functions | Static Public Member Functions | Private Member Functions | Private Attributes | List of all members
evdb::ColorScale Class Reference

Build an association between a numerical range and a ROOT color index for use in, eg., the event display. More...

#include "ColorScale.h"

Public Member Functions

 ColorScale (double xlo, double xhi, int which=kRainbow, int scale=kLinear, int n=40, double h1=0, double h2=0, double v1=0, double v2=0)
 
int operator() (double x) const
 
int GetColor (double x) const
 
bool InBounds (double x) const
 
void SetPalette ()
 
void SetBounds (double xlo, double xhi)
 
void SetUnderFlowColor (int c)
 
void SetOverFlowColor (int c)
 
void Reverse ()
 

Static Public Member Functions

static int Palette (const std::string &nm)
 
static int Scale (const std::string &nm)
 

Private Member Functions

void HSVtoRGB (double h, double s, double v, double *r, double *g, double *b) const
 
void MakeHSVScale (int n, double h1, double h2, double vs1, double vs2)
 Make a color scale of n colors ranging between two points in an HSV color space. More...
 
void MakeSequential ()
 
void MakeFocus ()
 
void MakeInvRainbow ()
 
void MakeRainbow ()
 
void MakeGreenToMagenta ()
 
void MakeBlueToRed ()
 
void MakeBlueToRedII ()
 
void MakeBlueToGreen ()
 
void MakeBlueToOrange ()
 
void MakeBrownToBlue ()
 
void MakeLinGray ()
 
void MakeHeatedObject ()
 

Private Attributes

double fXlo
 
double fXhi
 Numeric value at low end of scale. More...
 
int fScale
 Numeric value at high end of scale. More...
 
int fNcolor
 Linear? Log? Sqrt? More...
 
int fColors [256]
 How many colors in scale? More...
 
int fUnderFlowColor
 List of ROOT color indicies. More...
 
int fOverFlowColor
 Color to use for under flows. More...
 

Detailed Description

Build an association between a numerical range and a ROOT color index for use in, eg., the event display.

Definition at line 44 of file ColorScale.h.

Constructor & Destructor Documentation

evdb::ColorScale::ColorScale ( double  xlo,
double  xhi,
int  which = kRainbow,
int  scale = kLinear,
int  n = 40,
double  h1 = 0,
double  h2 = 0,
double  v1 = 0,
double  v2 = 0 
)

Construct a color scale

Parameters
xlo- The value at the low end of the scale
xhi- The value at the high end of the scale
which- Which color map to use (see enum's in ColorScale.h)
scale- How to scale range (see enum's in ColorScale.h)
n- How many colors to use
h1- First H value in range
h2- Last H value in range
v1- First V value in range
v2- Last V value in range

Definition at line 57 of file ColorScale.cxx.

References fNcolor, evdb::kBlues, evdb::kBlueToOrange, evdb::kBlueToRed, evdb::kBlueToRedII, evdb::kColdToHot, evdb::kCustom, evdb::kFocus, evdb::kGeographic, evdb::kGreens, evdb::kGreenToMagenta, evdb::kHeatedObject, evdb::kInvRainbow, evdb::kLinGray, evdb::kRainbow, evdb::kReds, evdb::kSequential, MakeBlueToOrange(), MakeBlueToRed(), MakeBlueToRedII(), MakeBrownToBlue(), MakeFocus(), MakeGreenToMagenta(), MakeHeatedObject(), MakeHSVScale(), MakeInvRainbow(), MakeLinGray(), MakeRainbow(), and MakeSequential().

59  :
60  fXlo(xlo),
61  fXhi(xhi),
62  fScale(scale),
63  fNcolor(n),
64  fUnderFlowColor(-1),
65  fOverFlowColor(-1)
66  {
67  if(fNcolor > 256) fNcolor = 256;
68 
69  switch(which) {
70  case kSequential: this->MakeSequential(); break;
71  case kFocus: this->MakeFocus(); break;
72  case kInvRainbow: this->MakeInvRainbow(); break;
73  case kGreenToMagenta: this->MakeGreenToMagenta(); break;
74  case kBlueToRed: this->MakeBlueToRed(); break;
75  case kBlueToRedII: this->MakeBlueToRedII(); break;
76  case kBlueToOrange: this->MakeBlueToOrange(); break;
77  case kGeographic: this->MakeBrownToBlue(); break;
78  case kLinGray: this->MakeLinGray(); break;
79  case kHeatedObject: this->MakeHeatedObject(); break;
80  case kColdToHot: this->MakeHSVScale(n, 150.0, 0.0, 0.2, 0.5); break;
81  case kReds: this->MakeHSVScale(n, 30.0, 0.0, 0.1, 0.9); break;
82  case kBlues: this->MakeHSVScale(n, 180.0, 270.0, 0.1, 0.9); break;
83  case kGreens: this->MakeHSVScale(n, 90.0, 120.0, 0.1, 0.9); break;
84  case kCustom: this->MakeHSVScale(n, h1, h2, v1, v2); break;
85  case kRainbow:
86  // Default to a rainbow.
87  default:
88  this->MakeRainbow();
89  break;
90  }
91  }
evdb::kGreenToMagenta
Blue to orange transition.
Definition: ColorScale.h:29
evdb::kFocus
Useful for sequential data.
Definition: ColorScale.h:31
evdb::kCustom
Sequential data with focus in center of scale.
Definition: ColorScale.h:32
evdb::kBlueToOrange
Blue to green transition.
Definition: ColorScale.h:28
evdb::kInvRainbow
ROY G. BIV (default)
Definition: ColorScale.h:17
evdb::ColorScale::MakeBlueToOrange
void MakeBlueToOrange()
Definition: ColorScale.cxx:952
evdb::ColorScale::fXhi
double fXhi
Numeric value at low end of scale.
Definition: ColorScale.h:85
scale
Double_t scale
Definition: plot.C:24
evdb::kBlues
A color scale primarily in greens.
Definition: ColorScale.h:25
evdb::ColorScale::MakeHSVScale
void MakeHSVScale(int n, double h1, double h2, double vs1, double vs2)
Make a color scale of n colors ranging between two points in an HSV color space.
Definition: ColorScale.cxx:204
evdb::kBlueToRed
A color scale primarily in reds.
Definition: ColorScale.h:20
evdb::ColorScale::fNcolor
int fNcolor
Linear? Log? Sqrt?
Definition: ColorScale.h:87
evdb::kGeographic
A color scale primarily in blues.
Definition: ColorScale.h:26
evdb::kBlueToRedII
Blue = cold, red = hot.
Definition: ColorScale.h:21
h2
TH1F * h2
Definition: plot.C:44
evdb::kLinGray
Rainbow with high and low flipped.
Definition: ColorScale.h:18
evdb::kSequential
Green to magenta transition.
Definition: ColorScale.h:30
evdb::ColorScale::MakeGreenToMagenta
void MakeGreenToMagenta()
Definition: ColorScale.cxx:848
evdb::ColorScale::MakeBlueToRedII
void MakeBlueToRedII()
Definition: ColorScale.cxx:908
evdb::kHeatedObject
A color scale from dark blue (very cold) to red (hot) passing through yellow.
Definition: ColorScale.h:22
h1
TH1F * h1
Definition: plot.C:41
evdb::ColorScale::MakeBrownToBlue
void MakeBrownToBlue()
Definition: ColorScale.cxx:983
n
Char_t n[5]
Definition: comparison_ascii.C:55
evdb::ColorScale::fUnderFlowColor
int fUnderFlowColor
List of ROOT color indicies.
Definition: ColorScale.h:89
evdb::ColorScale::fScale
int fScale
Numeric value at high end of scale.
Definition: ColorScale.h:86
evdb::ColorScale::fOverFlowColor
int fOverFlowColor
Color to use for under flows.
Definition: ColorScale.h:90
evdb::kColdToHot
Linearized gray scale.
Definition: ColorScale.h:19
evdb::kGreens
A color scale primarily in reds.
Definition: ColorScale.h:24
evdb::kReds
A color scale from light to "burned".
Definition: ColorScale.h:23

Member Function Documentation

int evdb::ColorScale::GetColor ( double  x) const

Assign a ROOT color index to the value x

Parameters
x- the value on the scale
Returns
A ROOT color number

Definition at line 126 of file ColorScale.cxx.

References f, fColors, fNcolor, fOverFlowColor, fScale, fUnderFlowColor, fXhi, fXlo, evdb::kLinear, evdb::kLog, and evdb::kSqrt.

Referenced by evdb_tool::SpacePoint3DDrawerChiSquare::Draw(), evdb_tool::SpacePoint3DDrawerHitAsymmetry::Draw(), evdb_tool::SpacePoint3DDrawerHitCharge::Draw(), evdb_tool::OpHit3DDrawer::Draw(), evdb_tool::DrawSimPhoton3D::Draw(), evdb_tool::OpFlash3DDrawer::Draw(), operator()(), evd::RawDataDrawer::QueueDrawingBoxes(), and evd::RecoBaseDrawer::Wire2D().

127  {
128  if (x<fXlo && fUnderFlowColor!=-1) return fUnderFlowColor;
129  if (x>fXhi && fOverFlowColor !=-1) return fOverFlowColor;
130 
131  double f=0.0;
132  if (fScale == kLinear) {
133  f = (x-fXlo)/(fXhi-fXlo);
134  }
135  else if (fScale == kLog) {
136  f = (log(x)-log(fXlo))/(log(fXhi)-log(fXlo));
137  }
138  else if (fScale == kSqrt) {
139  f = (sqrt(x)-sqrt(fXlo))/(sqrt(fXhi)-sqrt(fXlo));
140  }
141 
142  int indx = (int)floor(f*(float)fNcolor);
143  if (indx<0) indx = 0;
144  if (indx>=fNcolor) indx = fNcolor-1;
145 
146  return fColors[indx];
147  }
x
Float_t x
Definition: compare.C:6
evdb::kSqrt
According to log(x)
Definition: ColorScale.h:39
evdb::ColorScale::fColors
int fColors[256]
How many colors in scale?
Definition: ColorScale.h:88
f
TFile f
Definition: plotHisto.C:6
evdb::kLog
Linearly (default)
Definition: ColorScale.h:38
evdb::ColorScale::fXhi
double fXhi
Numeric value at low end of scale.
Definition: ColorScale.h:85
evdb::ColorScale::fNcolor
int fNcolor
Linear? Log? Sqrt?
Definition: ColorScale.h:87
evdb::ColorScale::fUnderFlowColor
int fUnderFlowColor
List of ROOT color indicies.
Definition: ColorScale.h:89
evdb::ColorScale::fScale
int fScale
Numeric value at high end of scale.
Definition: ColorScale.h:86
evdb::ColorScale::fOverFlowColor
int fOverFlowColor
Color to use for under flows.
Definition: ColorScale.h:90
void evdb::ColorScale::HSVtoRGB ( double  h,
double  s,
double  v,
double *  r,
double *  g,
double *  b 
) const
private

Convert hue, saturation and value numbers to red, green, blue

Parameters
h- hue (in range from 0 to 360)
s- saturation
v- value
r- returned r value
g- returned g value
b- returned b value

Definition at line 163 of file ColorScale.cxx.

References f, and hh.

Referenced by MakeHSVScale(), and SetBounds().

165  {
166  // A-chromatic, return grey scale values
167  if (s==0.0) { *r = *g = *b = v; return; }
168 
169  int i;
170  double f, p, q, t;
171  double hh = h;
172  while (hh< 0.0) hh += 360.0;
173  while (hh>360.0) hh -= 360.0;
174  hh /= 60;
175  i = (int)floor(hh);
176  f = hh - i;
177  p = v * (1 - s);
178  q = v * (1 - s*f);
179  t = v * (1 - s*(1-f) );
180  switch( i ) {
181  case 0: *r = v; *g = t; *b = p; break;
182  case 1: *r = q; *g = v; *b = p; break;
183  case 2: *r = p; *g = v; *b = t; break;
184  case 3: *r = p; *g = q; *b = v; break;
185  case 4: *r = t; *g = p; *b = v; break;
186  default: *r = v; *g = p; *b = q; break;
187  }
188  }
r
TRandom r
Definition: spectrum.C:23
f
TFile f
Definition: plotHisto.C:6
hh
hh[ixs]
Definition: PlotSingle.C:6
bool evdb::ColorScale::InBounds ( double  x) const

Definition at line 113 of file ColorScale.cxx.

References fXhi, and fXlo.

114  {
115  if (x>=fXlo && x<=fXhi) return true;
116  return false;
117  }
x
Float_t x
Definition: compare.C:6
evdb::ColorScale::fXhi
double fXhi
Numeric value at low end of scale.
Definition: ColorScale.h:85
void evdb::ColorScale::MakeBlueToGreen ( )
private

Definition at line 925 of file ColorScale.cxx.

References fColors, and fNcolor.

Referenced by SetBounds().

926  {
927  static int rgb[14][3] = {
928  {0, 0, 255},
929  {51, 51, 255},
930  {101, 101, 255},
931  {153, 153, 255},
932  {178, 178, 255},
933  {203, 203, 255},
934  {229, 229, 255},
935  {229, 255, 229},
936  {203, 255, 203},
937  {178, 255, 178},
938  {153, 255, 153},
939  {101, 255, 101},
940  {51, 255, 51},
941  {0, 255, 0}
942  };
943 
944  fNcolor = 14;
945  for (int i=0; i<14; ++i) {
946  fColors[i] = TColor::GetColor(rgb[i][0],rgb[i][1],rgb[i][2]);
947  }
948  }
evdb::ColorScale::fColors
int fColors[256]
How many colors in scale?
Definition: ColorScale.h:88
evdb::ColorScale::fNcolor
int fNcolor
Linear? Log? Sqrt?
Definition: ColorScale.h:87
void evdb::ColorScale::MakeBlueToOrange ( )
private

Definition at line 952 of file ColorScale.cxx.

References fColors, and fNcolor.

Referenced by ColorScale(), and SetBounds().

953  {
954  static int rgb[18][3] = {
955  {0, 102, 102},
956  {0, 153, 153},
957  {0, 204, 204},
958  {0, 255, 255},
959  {51, 255, 255},
960  {101, 255, 255},
961  {153, 255, 255},
962  {178, 255, 255},
963  {203, 255, 255},
964  {229, 255, 255},
965  {255, 229, 203},
966  {255, 202, 153},
967  {255, 173, 101},
968  {255, 142, 51},
969  {255, 110, 0},
970  {204, 85, 0},
971  {153, 61, 0},
972  {102, 39, 0}
973  };
974 
975  fNcolor = 18;
976  for (int i=0; i<18; ++i) {
977  fColors[i] = TColor::GetColor(rgb[i][0],rgb[i][1],rgb[i][2]);
978  }
979  }
evdb::ColorScale::fColors
int fColors[256]
How many colors in scale?
Definition: ColorScale.h:88
evdb::ColorScale::fNcolor
int fNcolor
Linear? Log? Sqrt?
Definition: ColorScale.h:87
void evdb::ColorScale::MakeBlueToRed ( )
private

Definition at line 877 of file ColorScale.cxx.

References fColors, and fNcolor.

Referenced by ColorScale(), and SetBounds().

878  {
879  static int rgb[18][3] = {
880  { 36, 0, 216},
881  { 24, 28, 247},
882  { 40, 87, 255},
883  { 61, 135, 255},
884  { 86, 176, 255},
885  {117, 211, 255},
886  {153, 234, 255},
887  {188, 249, 255},
888  {234, 255, 255},
889  {255, 255, 234},
890  {255, 241, 188},
891  {255, 214, 153},
892  {255, 172, 117},
893  {255, 120, 86},
894  {255, 61, 61},
895  {247, 39, 53},
896  {216, 21, 47},
897  {165, 0, 33}
898  };
899 
900  fNcolor = 18;
901  for (int i=0; i<18; ++i) {
902  fColors[i] = TColor::GetColor(rgb[i][0],rgb[i][1],rgb[i][2]);
903  }
904  }
evdb::ColorScale::fColors
int fColors[256]
How many colors in scale?
Definition: ColorScale.h:88
evdb::ColorScale::fNcolor
int fNcolor
Linear? Log? Sqrt?
Definition: ColorScale.h:87
void evdb::ColorScale::MakeBlueToRedII ( )
private

Definition at line 908 of file ColorScale.cxx.

References blue, fColors, fNcolor, and red.

Referenced by ColorScale(), and SetBounds().

909  {
910  const int NRGBs = 5;
911  double stops[NRGBs] = { 0.00, 0.34, 0.61, 0.84, 1.00 };
912  double red[NRGBs] = { 0.00, 0.00, 0.87, 1.00, 0.51 };
913  double green[NRGBs] = { 0.00, 0.81, 1.00, 0.20, 0.00 };
914  double blue[NRGBs] = { 0.51, 1.00, 0.12, 0.00, 0.00 };
915  TColor::CreateGradientColorTable(NRGBs, stops, red, green, blue, fNcolor);
916  gStyle->SetNumberContours(fNcolor);
917 
918  for (int i=0; i<fNcolor; ++i)
919  fColors[i] = gStyle->GetColorPalette(i);
920 
921  }
red
Definition: test07.cc:35
blue
Definition: test07.cc:35
evdb::ColorScale::fColors
int fColors[256]
How many colors in scale?
Definition: ColorScale.h:88
evdb::ColorScale::fNcolor
int fNcolor
Linear? Log? Sqrt?
Definition: ColorScale.h:87
void evdb::ColorScale::MakeBrownToBlue ( )
private

Definition at line 983 of file ColorScale.cxx.

References fColors, and fNcolor.

Referenced by ColorScale(), and SetBounds().

984  {
985  int rgb[12][3] = {
986  {51, 25, 0},
987  {102, 47, 0},
988  {153, 96, 53},
989  {204, 155, 122},
990  {216, 175, 151},
991  {242, 218, 205},
992  {204, 253, 255},
993  {153, 248, 255},
994  {101, 239, 255},
995  {50, 227, 255},
996  {0, 169, 204},
997  {0, 122, 153},
998  };
999 
1000  fNcolor = 12;
1001  for (int i=0; i<12; ++i) {
1002  fColors[i] = TColor::GetColor(rgb[11-i][0],rgb[11-i][1],rgb[11-i][2]);
1003  }
1004  }
evdb::ColorScale::fColors
int fColors[256]
How many colors in scale?
Definition: ColorScale.h:88
evdb::ColorScale::fNcolor
int fNcolor
Linear? Log? Sqrt?
Definition: ColorScale.h:87
void evdb::ColorScale::MakeFocus ( )
private

Build a sequential color map with red at the center

Definition at line 282 of file ColorScale.cxx.

References fColors, and fNcolor.

Referenced by ColorScale(), and SetBounds().

283  {
284  fNcolor = 25;
285  static int rgb[25][3] = {
286  {178, 229, 255}, // blue5
287  {126, 195, 229}, // blue4
288  {81, 163, 204}, // blue3
289  {44, 133, 178}, // blue2
290  {15, 107, 153}, // blue1
291  {191, 178, 255}, // violet5
292  {143, 126, 229}, // violet4
293  {101, 81, 204}, // violet3
294  {66, 44, 178}, // violet2
295  {38, 15, 153}, // violet1
296  {153, 15, 15}, // red1
297  {178, 44, 44}, // red2
298  {204, 81, 81}, // red3
299  {229, 126, 126}, // red4
300  {255, 178, 178}, // red5
301  {153, 84, 15}, // brown1
302  {178, 111, 44}, // brown2
303  {204, 142, 81}, // brown3
304  {229, 177, 126}, // brown4
305  {255, 216, 178}, // brown5
306  {107, 153, 15}, // green1
307  {133, 178, 44}, // green2
308  {163, 204, 81}, // green3
309  {195, 229, 126}, // green4
310  {229, 255, 178} // green5
311  };
312  for (int i=0; i<25; ++i) {
313  fColors[i] = TColor::GetColor(rgb[i][0],rgb[i][1],rgb[i][2]);
314  }
315  }
evdb::ColorScale::fColors
int fColors[256]
How many colors in scale?
Definition: ColorScale.h:88
evdb::ColorScale::fNcolor
int fNcolor
Linear? Log? Sqrt?
Definition: ColorScale.h:87
void evdb::ColorScale::MakeGreenToMagenta ( )
private

Definition at line 848 of file ColorScale.cxx.

References fColors, and fNcolor.

Referenced by ColorScale(), and SetBounds().

849  {
850  static int rgb[18][3] = {
851  {0, 80, 0},
852  {0, 134, 0},
853  {0, 187, 0},
854  {0, 241, 0},
855  {80, 255, 80},
856  {134, 255, 134},
857  {187, 255, 187},
858  {255, 255, 255},
859  {255, 241, 255},
860  {255, 187, 255},
861  {255, 134, 255},
862  {255, 80, 255},
863  {241, 0, 241},
864  {187, 0, 187},
865  {134, 0, 134},
866  {80, 0, 80}
867  };
868 
869  fNcolor = 18;
870  for (int i=0; i<18; ++i) {
871  fColors[i] = TColor::GetColor(rgb[i][0],rgb[i][1],rgb[i][2]);
872  }
873  }
evdb::ColorScale::fColors
int fColors[256]
How many colors in scale?
Definition: ColorScale.h:88
evdb::ColorScale::fNcolor
int fNcolor
Linear? Log? Sqrt?
Definition: ColorScale.h:87
void evdb::ColorScale::MakeHeatedObject ( )
private

Definition at line 1025 of file ColorScale.cxx.

References fColors, and fNcolor.

Referenced by ColorScale(), and SetBounds().

1026  {
1027  int fRGB[256];
1028  fRGB[ 0] = TColor::GetColor( 0, 0, 0 );
1029  fRGB[ 1] = TColor::GetColor( 35, 0, 0 );
1030  fRGB[ 2] = TColor::GetColor( 52, 0, 0 );
1031  fRGB[ 3] = TColor::GetColor( 60, 0, 0 );
1032  fRGB[ 4] = TColor::GetColor( 63, 1, 0 );
1033  fRGB[ 5] = TColor::GetColor( 64, 2, 0 );
1034  fRGB[ 6] = TColor::GetColor( 68, 5, 0 );
1035  fRGB[ 7] = TColor::GetColor( 69, 6, 0 );
1036  fRGB[ 8] = TColor::GetColor( 72, 8, 0 );
1037  fRGB[ 9] = TColor::GetColor( 74, 10, 0 );
1038  fRGB[ 10] = TColor::GetColor( 77, 12, 0 );
1039  fRGB[ 11] = TColor::GetColor( 78, 14, 0 );
1040  fRGB[ 12] = TColor::GetColor( 81, 16, 0 );
1041  fRGB[ 13] = TColor::GetColor( 83, 17, 0 );
1042  fRGB[ 14] = TColor::GetColor( 85, 19, 0 );
1043  fRGB[ 15] = TColor::GetColor( 86, 20, 0 );
1044  fRGB[ 16] = TColor::GetColor( 89, 22, 0 );
1045  fRGB[ 17] = TColor::GetColor( 91, 24, 0 );
1046  fRGB[ 18] = TColor::GetColor( 92, 25, 0 );
1047  fRGB[ 19] = TColor::GetColor( 94, 26, 0 );
1048  fRGB[ 20] = TColor::GetColor( 95, 28, 0 );
1049  fRGB[ 21] = TColor::GetColor( 98, 30, 0 );
1050  fRGB[ 22] = TColor::GetColor( 100, 31, 0 );
1051  fRGB[ 23] = TColor::GetColor( 102, 33, 0 );
1052  fRGB[ 24] = TColor::GetColor( 103, 34, 0 );
1053  fRGB[ 25] = TColor::GetColor( 105, 35, 0 );
1054  fRGB[ 26] = TColor::GetColor( 106, 36, 0 );
1055  fRGB[ 27] = TColor::GetColor( 108, 38, 0 );
1056  fRGB[ 28] = TColor::GetColor( 109, 39, 0 );
1057  fRGB[ 29] = TColor::GetColor( 111, 40, 0 );
1058  fRGB[ 30] = TColor::GetColor( 112, 42, 0 );
1059  fRGB[ 31] = TColor::GetColor( 114, 43, 0 );
1060  fRGB[ 32] = TColor::GetColor( 115, 44, 0 );
1061  fRGB[ 33] = TColor::GetColor( 117, 45, 0 );
1062  fRGB[ 34] = TColor::GetColor( 119, 47, 0 );
1063  fRGB[ 35] = TColor::GetColor( 119, 47, 0 );
1064  fRGB[ 36] = TColor::GetColor( 120, 48, 0 );
1065  fRGB[ 37] = TColor::GetColor( 122, 49, 0 );
1066  fRGB[ 38] = TColor::GetColor( 123, 51, 0 );
1067  fRGB[ 39] = TColor::GetColor( 125, 52, 0 );
1068  fRGB[ 40] = TColor::GetColor( 125, 52, 0 );
1069  fRGB[ 41] = TColor::GetColor( 126, 53, 0 );
1070  fRGB[ 42] = TColor::GetColor( 128, 54, 0 );
1071  fRGB[ 43] = TColor::GetColor( 129, 56, 0 );
1072  fRGB[ 44] = TColor::GetColor( 129, 56, 0 );
1073  fRGB[ 45] = TColor::GetColor( 131, 57, 0 );
1074  fRGB[ 46] = TColor::GetColor( 132, 58, 0 );
1075  fRGB[ 47] = TColor::GetColor( 134, 59, 0 );
1076  fRGB[ 48] = TColor::GetColor( 134, 59, 0 );
1077  fRGB[ 49] = TColor::GetColor( 136, 61, 0 );
1078  fRGB[ 50] = TColor::GetColor( 137, 62, 0 );
1079  fRGB[ 51] = TColor::GetColor( 137, 62, 0 );
1080  fRGB[ 52] = TColor::GetColor( 139, 63, 0 );
1081  fRGB[ 53] = TColor::GetColor( 139, 63, 0 );
1082  fRGB[ 54] = TColor::GetColor( 140, 65, 0 );
1083  fRGB[ 55] = TColor::GetColor( 142, 66, 0 );
1084  fRGB[ 56] = TColor::GetColor( 142, 66, 0 );
1085  fRGB[ 57] = TColor::GetColor( 143, 67, 0 );
1086  fRGB[ 58] = TColor::GetColor( 143, 67, 0 );
1087  fRGB[ 59] = TColor::GetColor( 145, 68, 0 );
1088  fRGB[ 60] = TColor::GetColor( 145, 68, 0 );
1089  fRGB[ 61] = TColor::GetColor( 146, 70, 0 );
1090  fRGB[ 62] = TColor::GetColor( 146, 70, 0 );
1091  fRGB[ 63] = TColor::GetColor( 148, 71, 0 );
1092  fRGB[ 64] = TColor::GetColor( 148, 71, 0 );
1093  fRGB[ 65] = TColor::GetColor( 149, 72, 0 );
1094  fRGB[ 66] = TColor::GetColor( 149, 72, 0 );
1095  fRGB[ 67] = TColor::GetColor( 151, 73, 0 );
1096  fRGB[ 68] = TColor::GetColor( 151, 73, 0 );
1097  fRGB[ 69] = TColor::GetColor( 153, 75, 0 );
1098  fRGB[ 70] = TColor::GetColor( 153, 75, 0 );
1099  fRGB[ 71] = TColor::GetColor( 154, 76, 0 );
1100  fRGB[ 72] = TColor::GetColor( 154, 76, 0 );
1101  fRGB[ 73] = TColor::GetColor( 154, 76, 0 );
1102  fRGB[ 74] = TColor::GetColor( 156, 77, 0 );
1103  fRGB[ 75] = TColor::GetColor( 156, 77, 0 );
1104  fRGB[ 76] = TColor::GetColor( 157, 79, 0 );
1105  fRGB[ 77] = TColor::GetColor( 157, 79, 0 );
1106  fRGB[ 78] = TColor::GetColor( 159, 80, 0 );
1107  fRGB[ 79] = TColor::GetColor( 159, 80, 0 );
1108  fRGB[ 80] = TColor::GetColor( 159, 80, 0 );
1109  fRGB[ 81] = TColor::GetColor( 160, 81, 0 );
1110  fRGB[ 82] = TColor::GetColor( 160, 81, 0 );
1111  fRGB[ 83] = TColor::GetColor( 162, 82, 0 );
1112  fRGB[ 84] = TColor::GetColor( 162, 82, 0 );
1113  fRGB[ 85] = TColor::GetColor( 163, 84, 0 );
1114  fRGB[ 86] = TColor::GetColor( 163, 84, 0 );
1115  fRGB[ 87] = TColor::GetColor( 165, 85, 0 );
1116  fRGB[ 88] = TColor::GetColor( 165, 85, 0 );
1117  fRGB[ 89] = TColor::GetColor( 166, 86, 0 );
1118  fRGB[ 90] = TColor::GetColor( 166, 86, 0 );
1119  fRGB[ 91] = TColor::GetColor( 166, 86, 0 );
1120  fRGB[ 92] = TColor::GetColor( 168, 87, 0 );
1121  fRGB[ 93] = TColor::GetColor( 168, 87, 0 );
1122  fRGB[ 94] = TColor::GetColor( 170, 89, 0 );
1123  fRGB[ 95] = TColor::GetColor( 170, 89, 0 );
1124  fRGB[ 96] = TColor::GetColor( 171, 90, 0 );
1125  fRGB[ 97] = TColor::GetColor( 171, 90, 0 );
1126  fRGB[ 98] = TColor::GetColor( 173, 91, 0 );
1127  fRGB[ 99] = TColor::GetColor( 173, 91, 0 );
1128  fRGB[100] = TColor::GetColor( 174, 93, 0 );
1129  fRGB[101] = TColor::GetColor( 174, 93, 0 );
1130  fRGB[102] = TColor::GetColor( 176, 94, 0 );
1131  fRGB[103] = TColor::GetColor( 176, 94, 0 );
1132  fRGB[104] = TColor::GetColor( 177, 95, 0 );
1133  fRGB[105] = TColor::GetColor( 177, 95, 0 );
1134  fRGB[106] = TColor::GetColor( 179, 96, 0 );
1135  fRGB[107] = TColor::GetColor( 179, 96, 0 );
1136  fRGB[108] = TColor::GetColor( 180, 98, 0 );
1137  fRGB[109] = TColor::GetColor( 182, 99, 0 );
1138  fRGB[110] = TColor::GetColor( 182, 99, 0 );
1139  fRGB[111] = TColor::GetColor( 183, 100, 0 );
1140  fRGB[112] = TColor::GetColor( 183, 100, 0 );
1141  fRGB[113] = TColor::GetColor( 185, 102, 0 );
1142  fRGB[114] = TColor::GetColor( 185, 102, 0 );
1143  fRGB[115] = TColor::GetColor( 187, 103, 0 );
1144  fRGB[116] = TColor::GetColor( 187, 103, 0 );
1145  fRGB[117] = TColor::GetColor( 188, 104, 0 );
1146  fRGB[118] = TColor::GetColor( 188, 104, 0 );
1147  fRGB[119] = TColor::GetColor( 190, 105, 0 );
1148  fRGB[120] = TColor::GetColor( 191, 107, 0 );
1149  fRGB[121] = TColor::GetColor( 191, 107, 0 );
1150  fRGB[122] = TColor::GetColor( 193, 108, 0 );
1151  fRGB[123] = TColor::GetColor( 193, 108, 0 );
1152  fRGB[124] = TColor::GetColor( 194, 109, 0 );
1153  fRGB[125] = TColor::GetColor( 196, 110, 0 );
1154  fRGB[126] = TColor::GetColor( 196, 110, 0 );
1155  fRGB[127] = TColor::GetColor( 197, 112, 0 );
1156  fRGB[128] = TColor::GetColor( 197, 112, 0 );
1157  fRGB[129] = TColor::GetColor( 199, 113, 0 );
1158  fRGB[130] = TColor::GetColor( 200, 114, 0 );
1159  fRGB[131] = TColor::GetColor( 200, 114, 0 );
1160  fRGB[132] = TColor::GetColor( 202, 116, 0 );
1161  fRGB[133] = TColor::GetColor( 202, 116, 0 );
1162  fRGB[134] = TColor::GetColor( 204, 117, 0 );
1163  fRGB[135] = TColor::GetColor( 205, 118, 0 );
1164  fRGB[136] = TColor::GetColor( 205, 118, 0 );
1165  fRGB[137] = TColor::GetColor( 207, 119, 0 );
1166  fRGB[138] = TColor::GetColor( 208, 121, 0 );
1167  fRGB[139] = TColor::GetColor( 208, 121, 0 );
1168  fRGB[140] = TColor::GetColor( 210, 122, 0 );
1169  fRGB[141] = TColor::GetColor( 211, 123, 0 );
1170  fRGB[142] = TColor::GetColor( 211, 123, 0 );
1171  fRGB[143] = TColor::GetColor( 213, 124, 0 );
1172  fRGB[144] = TColor::GetColor( 214, 126, 0 );
1173  fRGB[145] = TColor::GetColor( 214, 126, 0 );
1174  fRGB[146] = TColor::GetColor( 216, 127, 0 );
1175  fRGB[147] = TColor::GetColor( 217, 128, 0 );
1176  fRGB[148] = TColor::GetColor( 217, 128, 0 );
1177  fRGB[149] = TColor::GetColor( 219, 130, 0 );
1178  fRGB[150] = TColor::GetColor( 221, 131, 0 );
1179  fRGB[151] = TColor::GetColor( 221, 131, 0 );
1180  fRGB[152] = TColor::GetColor( 222, 132, 0 );
1181  fRGB[153] = TColor::GetColor( 224, 133, 0 );
1182  fRGB[154] = TColor::GetColor( 224, 133, 0 );
1183  fRGB[155] = TColor::GetColor( 225, 135, 0 );
1184  fRGB[156] = TColor::GetColor( 227, 136, 0 );
1185  fRGB[157] = TColor::GetColor( 227, 136, 0 );
1186  fRGB[158] = TColor::GetColor( 228, 137, 0 );
1187  fRGB[159] = TColor::GetColor( 230, 138, 0 );
1188  fRGB[160] = TColor::GetColor( 230, 138, 0 );
1189  fRGB[161] = TColor::GetColor( 231, 140, 0 );
1190  fRGB[162] = TColor::GetColor( 233, 141, 0 );
1191  fRGB[163] = TColor::GetColor( 233, 141, 0 );
1192  fRGB[164] = TColor::GetColor( 234, 142, 0 );
1193  fRGB[165] = TColor::GetColor( 236, 144, 0 );
1194  fRGB[166] = TColor::GetColor( 236, 144, 0 );
1195  fRGB[167] = TColor::GetColor( 238, 145, 0 );
1196  fRGB[168] = TColor::GetColor( 239, 146, 0 );
1197  fRGB[169] = TColor::GetColor( 241, 147, 0 );
1198  fRGB[170] = TColor::GetColor( 241, 147, 0 );
1199  fRGB[171] = TColor::GetColor( 242, 149, 0 );
1200  fRGB[172] = TColor::GetColor( 244, 150, 0 );
1201  fRGB[173] = TColor::GetColor( 244, 150, 0 );
1202  fRGB[174] = TColor::GetColor( 245, 151, 0 );
1203  fRGB[175] = TColor::GetColor( 247, 153, 0 );
1204  fRGB[176] = TColor::GetColor( 247, 153, 0 );
1205  fRGB[177] = TColor::GetColor( 248, 154, 0 );
1206  fRGB[178] = TColor::GetColor( 250, 155, 0 );
1207  fRGB[179] = TColor::GetColor( 251, 156, 0 );
1208  fRGB[180] = TColor::GetColor( 251, 156, 0 );
1209  fRGB[181] = TColor::GetColor( 253, 158, 0 );
1210  fRGB[182] = TColor::GetColor( 255, 159, 0 );
1211  fRGB[183] = TColor::GetColor( 255, 159, 0 );
1212  fRGB[184] = TColor::GetColor( 255, 160, 0 );
1213  fRGB[185] = TColor::GetColor( 255, 161, 0 );
1214  fRGB[186] = TColor::GetColor( 255, 163, 0 );
1215  fRGB[187] = TColor::GetColor( 255, 163, 0 );
1216  fRGB[188] = TColor::GetColor( 255, 164, 0 );
1217  fRGB[189] = TColor::GetColor( 255, 165, 0 );
1218  fRGB[190] = TColor::GetColor( 255, 167, 0 );
1219  fRGB[191] = TColor::GetColor( 255, 167, 0 );
1220  fRGB[192] = TColor::GetColor( 255, 168, 0 );
1221  fRGB[193] = TColor::GetColor( 255, 169, 0 );
1222  fRGB[194] = TColor::GetColor( 255, 169, 0 );
1223  fRGB[195] = TColor::GetColor( 255, 170, 0 );
1224  fRGB[196] = TColor::GetColor( 255, 172, 0 );
1225  fRGB[197] = TColor::GetColor( 255, 173, 0 );
1226  fRGB[198] = TColor::GetColor( 255, 173, 0 );
1227  fRGB[199] = TColor::GetColor( 255, 174, 0 );
1228  fRGB[200] = TColor::GetColor( 255, 175, 0 );
1229  fRGB[201] = TColor::GetColor( 255, 177, 0 );
1230  fRGB[202] = TColor::GetColor( 255, 178, 0 );
1231  fRGB[203] = TColor::GetColor( 255, 179, 0 );
1232  fRGB[204] = TColor::GetColor( 255, 181, 0 );
1233  fRGB[205] = TColor::GetColor( 255, 181, 0 );
1234  fRGB[206] = TColor::GetColor( 255, 182, 0 );
1235  fRGB[207] = TColor::GetColor( 255, 183, 0 );
1236  fRGB[208] = TColor::GetColor( 255, 184, 0 );
1237  fRGB[209] = TColor::GetColor( 255, 187, 7 );
1238  fRGB[210] = TColor::GetColor( 255, 188, 10 );
1239  fRGB[211] = TColor::GetColor( 255, 189, 14 );
1240  fRGB[212] = TColor::GetColor( 255, 191, 18 );
1241  fRGB[213] = TColor::GetColor( 255, 192, 21 );
1242  fRGB[214] = TColor::GetColor( 255, 193, 25 );
1243  fRGB[215] = TColor::GetColor( 255, 195, 29 );
1244  fRGB[216] = TColor::GetColor( 255, 197, 36 );
1245  fRGB[217] = TColor::GetColor( 255, 198, 40 );
1246  fRGB[218] = TColor::GetColor( 255, 200, 43 );
1247  fRGB[219] = TColor::GetColor( 255, 202, 51 );
1248  fRGB[220] = TColor::GetColor( 255, 204, 54 );
1249  fRGB[221] = TColor::GetColor( 255, 206, 61 );
1250  fRGB[222] = TColor::GetColor( 255, 207, 65 );
1251  fRGB[223] = TColor::GetColor( 255, 210, 72 );
1252  fRGB[224] = TColor::GetColor( 255, 211, 76 );
1253  fRGB[225] = TColor::GetColor( 255, 214, 83 );
1254  fRGB[226] = TColor::GetColor( 255, 216, 91 );
1255  fRGB[227] = TColor::GetColor( 255, 219, 98 );
1256  fRGB[228] = TColor::GetColor( 255, 221, 105 );
1257  fRGB[229] = TColor::GetColor( 255, 223, 109 );
1258  fRGB[230] = TColor::GetColor( 255, 225, 116 );
1259  fRGB[231] = TColor::GetColor( 255, 228, 123 );
1260  fRGB[232] = TColor::GetColor( 255, 232, 134 );
1261  fRGB[233] = TColor::GetColor( 255, 234, 142 );
1262  fRGB[234] = TColor::GetColor( 255, 237, 149 );
1263  fRGB[235] = TColor::GetColor( 255, 239, 156 );
1264  fRGB[236] = TColor::GetColor( 255, 240, 160 );
1265  fRGB[237] = TColor::GetColor( 255, 243, 167 );
1266  fRGB[238] = TColor::GetColor( 255, 246, 174 );
1267  fRGB[239] = TColor::GetColor( 255, 248, 182 );
1268  fRGB[240] = TColor::GetColor( 255, 249, 185 );
1269  fRGB[241] = TColor::GetColor( 255, 252, 193 );
1270  fRGB[242] = TColor::GetColor( 255, 253, 196 );
1271  fRGB[243] = TColor::GetColor( 255, 255, 204 );
1272  fRGB[244] = TColor::GetColor( 255, 255, 207 );
1273  fRGB[245] = TColor::GetColor( 255, 255, 211 );
1274  fRGB[246] = TColor::GetColor( 255, 255, 218 );
1275  fRGB[247] = TColor::GetColor( 255, 255, 222 );
1276  fRGB[248] = TColor::GetColor( 255, 255, 225 );
1277  fRGB[249] = TColor::GetColor( 255, 255, 229 );
1278  fRGB[250] = TColor::GetColor( 255, 255, 233 );
1279  fRGB[251] = TColor::GetColor( 255, 255, 236 );
1280  fRGB[252] = TColor::GetColor( 255, 255, 240 );
1281  fRGB[253] = TColor::GetColor( 255, 255, 244 );
1282  fRGB[254] = TColor::GetColor( 255, 255, 247 );
1283  fRGB[255] = TColor::GetColor( 255, 255, 255 );
1284 
1285  fNcolor = 256;
1286  for (int i=0; i<256; ++i) fColors[i] = fRGB[255-i];
1287  }
evdb::ColorScale::fColors
int fColors[256]
How many colors in scale?
Definition: ColorScale.h:88
evdb::ColorScale::fNcolor
int fNcolor
Linear? Log? Sqrt?
Definition: ColorScale.h:87
void evdb::ColorScale::MakeHSVScale ( int  n,
double  h1,
double  h2,
double  vs1,
double  vs2 
)
private

Make a color scale of n colors ranging between two points in an HSV color space.

Choose points so that the value of the colors changes uniformly. This ensures good viewing event in black and white.

Parameters
n- number of colors in the scale
h1- first H value in color scale
h2- second H value in color scale
vs1- first V value in color scale
vs2- second V value in color scale

Definition at line 204 of file ColorScale.cxx.

References fColors, fNcolor, h1, HSVtoRGB(), n, and r.

Referenced by ColorScale(), and SetBounds().

207  {
208  int i;
209  double r, g, b;
210  double h;
211  double vs, v, s;
212 
213  if (n>128) n = 128;
214  fNcolor = n;
215 
216  for (i=0; i<fNcolor; ++i) {
217  h = h1 + (h2-h1)*(float)i/(float)(fNcolor-1);
218  vs = vs1 + (vs2-vs1)*(float)i/(float)(fNcolor-1);
219  vs = -1.0 + 2.0*vs;
220  if (vs<0.0) { v = 1.0; s = 1.0+vs; }
221  else { v = 1.0-vs; s = 1.0; }
222  this->HSVtoRGB(h, s, v, &r, &g, &b);
223  r *= 255;
224  g *= 255;
225  b *= 255;
226  fColors[i] = TColor::GetColor((int)r,(int)g,(int)b);
227  }
228  }
r
TRandom r
Definition: spectrum.C:23
evdb::ColorScale::fColors
int fColors[256]
How many colors in scale?
Definition: ColorScale.h:88
if
if(nlines<=0)
Definition: comparison_ascii.C:19
evdb::ColorScale::fNcolor
int fNcolor
Linear? Log? Sqrt?
Definition: ColorScale.h:87
h2
TH1F * h2
Definition: plot.C:44
evdb::ColorScale::HSVtoRGB
void HSVtoRGB(double h, double s, double v, double *r, double *g, double *b) const
Definition: ColorScale.cxx:163
h1
TH1F * h1
Definition: plot.C:41
n
Char_t n[5]
Definition: comparison_ascii.C:55
void evdb::ColorScale::MakeInvRainbow ( )
private

Definition at line 319 of file ColorScale.cxx.

References fColors, and fNcolor.

Referenced by ColorScale(), and SetBounds().

320  {
321  int rgb[256];
322  rgb[ 0] = TColor::GetColor( 0, 0, 0 );
323  rgb[ 1] = TColor::GetColor( 45, 0, 36 );
324  rgb[ 2] = TColor::GetColor( 56, 0, 46 );
325  rgb[ 3] = TColor::GetColor( 60, 0, 49 );
326  rgb[ 4] = TColor::GetColor( 67, 0, 54 );
327  rgb[ 5] = TColor::GetColor( 70, 0, 59 );
328  rgb[ 6] = TColor::GetColor( 71, 0, 61 );
329  rgb[ 7] = TColor::GetColor( 75, 0, 68 );
330  rgb[ 8] = TColor::GetColor( 74, 0, 73 );
331  rgb[ 9] = TColor::GetColor( 74, 0, 77 );
332  rgb[ 10] = TColor::GetColor( 73, 0, 81 );
333  rgb[ 11] = TColor::GetColor( 71, 0, 87 );
334  rgb[ 12] = TColor::GetColor( 69, 1, 90 );
335  rgb[ 13] = TColor::GetColor( 68, 2, 94 );
336  rgb[ 14] = TColor::GetColor( 66, 3, 97 );
337  rgb[ 15] = TColor::GetColor( 63, 6, 102 );
338  rgb[ 16] = TColor::GetColor( 61, 7, 106 );
339  rgb[ 17] = TColor::GetColor( 58, 10, 109 );
340  rgb[ 18] = TColor::GetColor( 56, 12, 113 );
341  rgb[ 19] = TColor::GetColor( 53, 15, 116 );
342  rgb[ 20] = TColor::GetColor( 48, 18, 119 );
343  rgb[ 21] = TColor::GetColor( 47, 20, 121 );
344  rgb[ 22] = TColor::GetColor( 44, 23, 124 );
345  rgb[ 23] = TColor::GetColor( 41, 27, 128 );
346  rgb[ 24] = TColor::GetColor( 40, 28, 129 );
347  rgb[ 25] = TColor::GetColor( 37, 32, 132 );
348  rgb[ 26] = TColor::GetColor( 34, 36, 134 );
349  rgb[ 27] = TColor::GetColor( 29, 43, 137 );
350  rgb[ 28] = TColor::GetColor( 25, 52, 138 );
351  rgb[ 29] = TColor::GetColor( 24, 57, 139 );
352  rgb[ 30] = TColor::GetColor( 24, 62, 141 );
353  rgb[ 31] = TColor::GetColor( 24, 64, 142 );
354  rgb[ 32] = TColor::GetColor( 23, 65, 142 );
355  rgb[ 33] = TColor::GetColor( 23, 69, 143 );
356  rgb[ 34] = TColor::GetColor( 23, 71, 142 );
357  rgb[ 35] = TColor::GetColor( 23, 71, 142 );
358  rgb[ 36] = TColor::GetColor( 23, 73, 142 );
359  rgb[ 37] = TColor::GetColor( 23, 75, 142 );
360  rgb[ 38] = TColor::GetColor( 23, 75, 142 );
361  rgb[ 39] = TColor::GetColor( 23, 78, 142 );
362  rgb[ 40] = TColor::GetColor( 23, 80, 142 );
363  rgb[ 41] = TColor::GetColor( 23, 80, 142 );
364  rgb[ 42] = TColor::GetColor( 23, 82, 141 );
365  rgb[ 43] = TColor::GetColor( 23, 85, 141 );
366  rgb[ 44] = TColor::GetColor( 23, 85, 141 );
367  rgb[ 45] = TColor::GetColor( 23, 87, 140 );
368  rgb[ 46] = TColor::GetColor( 23, 87, 140 );
369  rgb[ 47] = TColor::GetColor( 24, 90, 140 );
370  rgb[ 48] = TColor::GetColor( 24, 90, 140 );
371  rgb[ 49] = TColor::GetColor( 24, 93, 139 );
372  rgb[ 50] = TColor::GetColor( 24, 93, 139 );
373  rgb[ 51] = TColor::GetColor( 24, 93, 139 );
374  rgb[ 52] = TColor::GetColor( 24, 93, 139 );
375  rgb[ 53] = TColor::GetColor( 24, 97, 139 );
376  rgb[ 54] = TColor::GetColor( 24, 97, 139 );
377  rgb[ 55] = TColor::GetColor( 25, 101, 138 );
378  rgb[ 56] = TColor::GetColor( 25, 101, 138 );
379  rgb[ 57] = TColor::GetColor( 25, 104, 137 );
380  rgb[ 58] = TColor::GetColor( 25, 104, 137 );
381  rgb[ 59] = TColor::GetColor( 25, 104, 137 );
382  rgb[ 60] = TColor::GetColor( 26, 108, 137 );
383  rgb[ 61] = TColor::GetColor( 26, 108, 137 );
384  rgb[ 62] = TColor::GetColor( 27, 111, 136 );
385  rgb[ 63] = TColor::GetColor( 27, 111, 136 );
386  rgb[ 64] = TColor::GetColor( 27, 111, 136 );
387  rgb[ 65] = TColor::GetColor( 27, 115, 135 );
388  rgb[ 66] = TColor::GetColor( 27, 115, 135 );
389  rgb[ 67] = TColor::GetColor( 28, 118, 134 );
390  rgb[ 68] = TColor::GetColor( 28, 118, 134 );
391  rgb[ 69] = TColor::GetColor( 29, 122, 133 );
392  rgb[ 70] = TColor::GetColor( 29, 122, 133 );
393  rgb[ 71] = TColor::GetColor( 29, 122, 133 );
394  rgb[ 72] = TColor::GetColor( 29, 122, 133 );
395  rgb[ 73] = TColor::GetColor( 29, 125, 132 );
396  rgb[ 74] = TColor::GetColor( 29, 125, 132 );
397  rgb[ 75] = TColor::GetColor( 30, 128, 131 );
398  rgb[ 76] = TColor::GetColor( 30, 128, 131 );
399  rgb[ 77] = TColor::GetColor( 31, 131, 130 );
400  rgb[ 78] = TColor::GetColor( 31, 131, 130 );
401  rgb[ 79] = TColor::GetColor( 31, 131, 130 );
402  rgb[ 80] = TColor::GetColor( 32, 134, 128 );
403  rgb[ 81] = TColor::GetColor( 32, 134, 128 );
404  rgb[ 82] = TColor::GetColor( 33, 137, 127 );
405  rgb[ 83] = TColor::GetColor( 33, 137, 127 );
406  rgb[ 84] = TColor::GetColor( 33, 137, 127 );
407  rgb[ 85] = TColor::GetColor( 34, 140, 125 );
408  rgb[ 86] = TColor::GetColor( 34, 140, 125 );
409  rgb[ 87] = TColor::GetColor( 35, 142, 123 );
410  rgb[ 88] = TColor::GetColor( 35, 142, 123 );
411  rgb[ 89] = TColor::GetColor( 36, 145, 121 );
412  rgb[ 90] = TColor::GetColor( 36, 145, 121 );
413  rgb[ 91] = TColor::GetColor( 36, 145, 121 );
414  rgb[ 92] = TColor::GetColor( 37, 147, 118 );
415  rgb[ 93] = TColor::GetColor( 37, 147, 118 );
416  rgb[ 94] = TColor::GetColor( 38, 150, 116 );
417  rgb[ 95] = TColor::GetColor( 38, 150, 116 );
418  rgb[ 96] = TColor::GetColor( 40, 152, 113 );
419  rgb[ 97] = TColor::GetColor( 40, 152, 113 );
420  rgb[ 98] = TColor::GetColor( 41, 154, 111 );
421  rgb[ 99] = TColor::GetColor( 41, 154, 111 );
422  rgb[100] = TColor::GetColor( 42, 156, 108 );
423  rgb[101] = TColor::GetColor( 42, 156, 108 );
424  rgb[102] = TColor::GetColor( 43, 158, 106 );
425  rgb[103] = TColor::GetColor( 43, 158, 106 );
426  rgb[104] = TColor::GetColor( 43, 158, 106 );
427  rgb[105] = TColor::GetColor( 45, 160, 104 );
428  rgb[106] = TColor::GetColor( 45, 160, 104 );
429  rgb[107] = TColor::GetColor( 46, 162, 101 );
430  rgb[108] = TColor::GetColor( 46, 162, 101 );
431  rgb[109] = TColor::GetColor( 48, 164, 99 );
432  rgb[110] = TColor::GetColor( 48, 164, 99 );
433  rgb[111] = TColor::GetColor( 50, 166, 97 );
434  rgb[112] = TColor::GetColor( 50, 166, 97 );
435  rgb[113] = TColor::GetColor( 51, 168, 95 );
436  rgb[114] = TColor::GetColor( 53, 170, 93 );
437  rgb[115] = TColor::GetColor( 53, 170, 93 );
438  rgb[116] = TColor::GetColor( 53, 170, 93 );
439  rgb[117] = TColor::GetColor( 55, 172, 91 );
440  rgb[118] = TColor::GetColor( 55, 172, 91 );
441  rgb[119] = TColor::GetColor( 57, 174, 88 );
442  rgb[120] = TColor::GetColor( 57, 174, 88 );
443  rgb[121] = TColor::GetColor( 59, 175, 86 );
444  rgb[122] = TColor::GetColor( 62, 177, 84 );
445  rgb[123] = TColor::GetColor( 64, 178, 82 );
446  rgb[124] = TColor::GetColor( 64, 178, 82 );
447  rgb[125] = TColor::GetColor( 67, 180, 80 );
448  rgb[126] = TColor::GetColor( 67, 180, 80 );
449  rgb[127] = TColor::GetColor( 69, 181, 79 );
450  rgb[128] = TColor::GetColor( 72, 183, 77 );
451  rgb[129] = TColor::GetColor( 72, 183, 77 );
452  rgb[130] = TColor::GetColor( 72, 183, 77 );
453  rgb[131] = TColor::GetColor( 75, 184, 76 );
454  rgb[132] = TColor::GetColor( 77, 186, 74 );
455  rgb[133] = TColor::GetColor( 80, 187, 73 );
456  rgb[134] = TColor::GetColor( 83, 189, 72 );
457  rgb[135] = TColor::GetColor( 87, 190, 72 );
458  rgb[136] = TColor::GetColor( 91, 191, 71 );
459  rgb[137] = TColor::GetColor( 95, 192, 70 );
460  rgb[138] = TColor::GetColor( 99, 193, 70 );
461  rgb[139] = TColor::GetColor( 103, 194, 70 );
462  rgb[140] = TColor::GetColor( 107, 195, 70 );
463  rgb[141] = TColor::GetColor( 111, 196, 70 );
464  rgb[142] = TColor::GetColor( 111, 196, 70 );
465  rgb[143] = TColor::GetColor( 115, 196, 70 );
466  rgb[144] = TColor::GetColor( 119, 197, 70 );
467  rgb[145] = TColor::GetColor( 123, 197, 70 );
468  rgb[146] = TColor::GetColor( 130, 198, 71 );
469  rgb[147] = TColor::GetColor( 133, 199, 71 );
470  rgb[148] = TColor::GetColor( 137, 199, 72 );
471  rgb[149] = TColor::GetColor( 140, 199, 72 );
472  rgb[150] = TColor::GetColor( 143, 199, 73 );
473  rgb[151] = TColor::GetColor( 143, 199, 73 );
474  rgb[152] = TColor::GetColor( 147, 199, 73 );
475  rgb[153] = TColor::GetColor( 150, 199, 74 );
476  rgb[154] = TColor::GetColor( 153, 199, 74 );
477  rgb[155] = TColor::GetColor( 156, 199, 75 );
478  rgb[156] = TColor::GetColor( 160, 200, 76 );
479  rgb[157] = TColor::GetColor( 167, 200, 78 );
480  rgb[158] = TColor::GetColor( 170, 200, 79 );
481  rgb[159] = TColor::GetColor( 173, 200, 79 );
482  rgb[160] = TColor::GetColor( 173, 200, 79 );
483  rgb[161] = TColor::GetColor( 177, 200, 80 );
484  rgb[162] = TColor::GetColor( 180, 200, 81 );
485  rgb[163] = TColor::GetColor( 183, 199, 82 );
486  rgb[164] = TColor::GetColor( 186, 199, 82 );
487  rgb[165] = TColor::GetColor( 190, 199, 83 );
488  rgb[166] = TColor::GetColor( 196, 199, 85 );
489  rgb[167] = TColor::GetColor( 199, 198, 85 );
490  rgb[168] = TColor::GetColor( 199, 198, 85 );
491  rgb[169] = TColor::GetColor( 203, 198, 86 );
492  rgb[170] = TColor::GetColor( 206, 197, 87 );
493  rgb[171] = TColor::GetColor( 212, 197, 89 );
494  rgb[172] = TColor::GetColor( 215, 196, 90 );
495  rgb[173] = TColor::GetColor( 218, 195, 91 );
496  rgb[174] = TColor::GetColor( 224, 194, 94 );
497  rgb[175] = TColor::GetColor( 224, 194, 94 );
498  rgb[176] = TColor::GetColor( 230, 193, 96 );
499  rgb[177] = TColor::GetColor( 233, 192, 98 );
500  rgb[178] = TColor::GetColor( 236, 190, 100 );
501  rgb[179] = TColor::GetColor( 238, 189, 104 );
502  rgb[180] = TColor::GetColor( 240, 188, 106 );
503  rgb[181] = TColor::GetColor( 240, 188, 106 );
504  rgb[182] = TColor::GetColor( 242, 187, 110 );
505  rgb[183] = TColor::GetColor( 244, 185, 114 );
506  rgb[184] = TColor::GetColor( 245, 184, 116 );
507  rgb[185] = TColor::GetColor( 247, 183, 120 );
508  rgb[186] = TColor::GetColor( 248, 182, 123 );
509  rgb[187] = TColor::GetColor( 248, 182, 123 );
510  rgb[188] = TColor::GetColor( 250, 181, 125 );
511  rgb[189] = TColor::GetColor( 251, 180, 128 );
512  rgb[190] = TColor::GetColor( 252, 180, 130 );
513  rgb[191] = TColor::GetColor( 253, 180, 133 );
514  rgb[192] = TColor::GetColor( 253, 180, 133 );
515  rgb[193] = TColor::GetColor( 254, 180, 134 );
516  rgb[194] = TColor::GetColor( 254, 179, 138 );
517  rgb[195] = TColor::GetColor( 255, 179, 142 );
518  rgb[196] = TColor::GetColor( 255, 179, 145 );
519  rgb[197] = TColor::GetColor( 255, 179, 145 );
520  rgb[198] = TColor::GetColor( 255, 179, 152 );
521  rgb[199] = TColor::GetColor( 255, 180, 161 );
522  rgb[200] = TColor::GetColor( 255, 180, 164 );
523  rgb[201] = TColor::GetColor( 255, 180, 167 );
524  rgb[202] = TColor::GetColor( 255, 180, 167 );
525  rgb[203] = TColor::GetColor( 255, 181, 169 );
526  rgb[204] = TColor::GetColor( 255, 181, 170 );
527  rgb[205] = TColor::GetColor( 255, 182, 173 );
528  rgb[206] = TColor::GetColor( 255, 183, 176 );
529  rgb[207] = TColor::GetColor( 255, 183, 176 );
530  rgb[208] = TColor::GetColor( 255, 184, 179 );
531  rgb[209] = TColor::GetColor( 255, 185, 179 );
532  rgb[210] = TColor::GetColor( 255, 185, 182 );
533  rgb[211] = TColor::GetColor( 255, 186, 182 );
534  rgb[212] = TColor::GetColor( 255, 186, 182 );
535  rgb[213] = TColor::GetColor( 255, 187, 185 );
536  rgb[214] = TColor::GetColor( 255, 188, 185 );
537  rgb[215] = TColor::GetColor( 255, 189, 188 );
538  rgb[216] = TColor::GetColor( 255, 189, 188 );
539  rgb[217] = TColor::GetColor( 255, 190, 188 );
540  rgb[218] = TColor::GetColor( 255, 191, 191 );
541  rgb[219] = TColor::GetColor( 255, 192, 191 );
542  rgb[220] = TColor::GetColor( 255, 194, 194 );
543  rgb[221] = TColor::GetColor( 255, 194, 194 );
544  rgb[222] = TColor::GetColor( 255, 197, 197 );
545  rgb[223] = TColor::GetColor( 255, 198, 198 );
546  rgb[224] = TColor::GetColor( 255, 200, 200 );
547  rgb[225] = TColor::GetColor( 255, 201, 201 );
548  rgb[226] = TColor::GetColor( 255, 201, 201 );
549  rgb[227] = TColor::GetColor( 255, 202, 202 );
550  rgb[228] = TColor::GetColor( 255, 203, 203 );
551  rgb[229] = TColor::GetColor( 255, 205, 205 );
552  rgb[230] = TColor::GetColor( 255, 206, 206 );
553  rgb[231] = TColor::GetColor( 255, 206, 206 );
554  rgb[232] = TColor::GetColor( 255, 208, 208 );
555  rgb[233] = TColor::GetColor( 255, 209, 209 );
556  rgb[234] = TColor::GetColor( 255, 211, 211 );
557  rgb[235] = TColor::GetColor( 255, 215, 215 );
558  rgb[236] = TColor::GetColor( 255, 216, 216 );
559  rgb[237] = TColor::GetColor( 255, 216, 216 );
560  rgb[238] = TColor::GetColor( 255, 218, 218 );
561  rgb[239] = TColor::GetColor( 255, 219, 219 );
562  rgb[240] = TColor::GetColor( 255, 221, 221 );
563  rgb[241] = TColor::GetColor( 255, 223, 223 );
564  rgb[242] = TColor::GetColor( 255, 226, 226 );
565  rgb[243] = TColor::GetColor( 255, 228, 228 );
566  rgb[244] = TColor::GetColor( 255, 230, 230 );
567  rgb[245] = TColor::GetColor( 255, 230, 230 );
568  rgb[246] = TColor::GetColor( 255, 232, 232 );
569  rgb[247] = TColor::GetColor( 255, 235, 235 );
570  rgb[248] = TColor::GetColor( 255, 237, 237 );
571  rgb[249] = TColor::GetColor( 255, 240, 240 );
572  rgb[250] = TColor::GetColor( 255, 243, 243 );
573  rgb[251] = TColor::GetColor( 255, 246, 246 );
574  rgb[252] = TColor::GetColor( 255, 249, 249 );
575  rgb[253] = TColor::GetColor( 255, 251, 251 );
576  rgb[254] = TColor::GetColor( 255, 253, 253 );
577  rgb[255] = TColor::GetColor( 255, 255, 255 );
578 
579  fNcolor = 256;
580  for (int i=0; i<256; ++i) fColors[i] = rgb[255-i];
581  }
evdb::ColorScale::fColors
int fColors[256]
How many colors in scale?
Definition: ColorScale.h:88
evdb::ColorScale::fNcolor
int fNcolor
Linear? Log? Sqrt?
Definition: ColorScale.h:87
void evdb::ColorScale::MakeLinGray ( )
private

Definition at line 1008 of file ColorScale.cxx.

References blue, fColors, fNcolor, and red.

Referenced by ColorScale(), and SetBounds().

1009  {
1010  const int NRGBs = 3;
1011  double stops[NRGBs] = { 0.00, .50, 1.00 };
1012  double red[NRGBs] = { 1.00, .75, 0.00 };
1013  double green[NRGBs] = { 1.00, .75, 0.00 };
1014  double blue[NRGBs] = { 1.00, .75, 0.00 };
1015  TColor::CreateGradientColorTable(NRGBs, stops, red, green, blue, fNcolor);
1016  gStyle->SetNumberContours(fNcolor);
1017 
1018  for (int i=0; i<fNcolor; ++i)
1019  fColors[i] = gStyle->GetColorPalette(i);
1020 
1021  }
red
Definition: test07.cc:35
blue
Definition: test07.cc:35
evdb::ColorScale::fColors
int fColors[256]
How many colors in scale?
Definition: ColorScale.h:88
evdb::ColorScale::fNcolor
int fNcolor
Linear? Log? Sqrt?
Definition: ColorScale.h:87
void evdb::ColorScale::MakeRainbow ( )
private

Definition at line 585 of file ColorScale.cxx.

References fColors, and fNcolor.

Referenced by ColorScale(), and SetBounds().

586  {
587  fNcolor = 256;
588  fColors[ 0] = TColor::GetColor( 45, 0, 36 );
589  fColors[ 1] = TColor::GetColor( 45, 0, 36 );
590  fColors[ 2] = TColor::GetColor( 56, 0, 46 );
591  fColors[ 3] = TColor::GetColor( 60, 0, 49 );
592  fColors[ 4] = TColor::GetColor( 67, 0, 54 );
593  fColors[ 5] = TColor::GetColor( 70, 0, 59 );
594  fColors[ 6] = TColor::GetColor( 71, 0, 61 );
595  fColors[ 7] = TColor::GetColor( 75, 0, 68 );
596  fColors[ 8] = TColor::GetColor( 74, 0, 73 );
597  fColors[ 9] = TColor::GetColor( 74, 0, 77 );
598  fColors[ 10] = TColor::GetColor( 73, 0, 81 );
599  fColors[ 11] = TColor::GetColor( 71, 0, 87 );
600  fColors[ 12] = TColor::GetColor( 69, 1, 90 );
601  fColors[ 13] = TColor::GetColor( 68, 2, 94 );
602  fColors[ 14] = TColor::GetColor( 66, 3, 97 );
603  fColors[ 15] = TColor::GetColor( 63, 6, 102 );
604  fColors[ 16] = TColor::GetColor( 61, 7, 106 );
605  fColors[ 17] = TColor::GetColor( 58, 10, 109 );
606  fColors[ 18] = TColor::GetColor( 56, 12, 113 );
607  fColors[ 19] = TColor::GetColor( 53, 15, 116 );
608  fColors[ 20] = TColor::GetColor( 48, 18, 119 );
609  fColors[ 21] = TColor::GetColor( 47, 20, 121 );
610  fColors[ 22] = TColor::GetColor( 44, 23, 124 );
611  fColors[ 23] = TColor::GetColor( 41, 27, 128 );
612  fColors[ 24] = TColor::GetColor( 40, 28, 129 );
613  fColors[ 25] = TColor::GetColor( 37, 32, 132 );
614  fColors[ 26] = TColor::GetColor( 34, 36, 134 );
615  fColors[ 27] = TColor::GetColor( 29, 43, 137 );
616  fColors[ 28] = TColor::GetColor( 25, 52, 138 );
617  fColors[ 29] = TColor::GetColor( 24, 57, 139 );
618  fColors[ 30] = TColor::GetColor( 24, 62, 141 );
619  fColors[ 31] = TColor::GetColor( 24, 64, 142 );
620  fColors[ 32] = TColor::GetColor( 23, 65, 142 );
621  fColors[ 33] = TColor::GetColor( 23, 69, 143 );
622  fColors[ 34] = TColor::GetColor( 23, 71, 142 );
623  fColors[ 35] = TColor::GetColor( 23, 71, 142 );
624  fColors[ 36] = TColor::GetColor( 23, 73, 142 );
625  fColors[ 37] = TColor::GetColor( 23, 75, 142 );
626  fColors[ 38] = TColor::GetColor( 23, 75, 142 );
627  fColors[ 39] = TColor::GetColor( 23, 78, 142 );
628  fColors[ 40] = TColor::GetColor( 23, 80, 142 );
629  fColors[ 41] = TColor::GetColor( 23, 80, 142 );
630  fColors[ 42] = TColor::GetColor( 23, 82, 141 );
631  fColors[ 43] = TColor::GetColor( 23, 85, 141 );
632  fColors[ 44] = TColor::GetColor( 23, 85, 141 );
633  fColors[ 45] = TColor::GetColor( 23, 87, 140 );
634  fColors[ 46] = TColor::GetColor( 23, 87, 140 );
635  fColors[ 47] = TColor::GetColor( 24, 90, 140 );
636  fColors[ 48] = TColor::GetColor( 24, 90, 140 );
637  fColors[ 49] = TColor::GetColor( 24, 93, 139 );
638  fColors[ 50] = TColor::GetColor( 24, 93, 139 );
639  fColors[ 51] = TColor::GetColor( 24, 93, 139 );
640  fColors[ 52] = TColor::GetColor( 24, 93, 139 );
641  fColors[ 53] = TColor::GetColor( 24, 97, 139 );
642  fColors[ 54] = TColor::GetColor( 24, 97, 139 );
643  fColors[ 55] = TColor::GetColor( 25, 101, 138 );
644  fColors[ 56] = TColor::GetColor( 25, 101, 138 );
645  fColors[ 57] = TColor::GetColor( 25, 104, 137 );
646  fColors[ 58] = TColor::GetColor( 25, 104, 137 );
647  fColors[ 59] = TColor::GetColor( 25, 104, 137 );
648  fColors[ 60] = TColor::GetColor( 26, 108, 137 );
649  fColors[ 61] = TColor::GetColor( 26, 108, 137 );
650  fColors[ 62] = TColor::GetColor( 27, 111, 136 );
651  fColors[ 63] = TColor::GetColor( 27, 111, 136 );
652  fColors[ 64] = TColor::GetColor( 27, 111, 136 );
653  fColors[ 65] = TColor::GetColor( 27, 115, 135 );
654  fColors[ 66] = TColor::GetColor( 27, 115, 135 );
655  fColors[ 67] = TColor::GetColor( 28, 118, 134 );
656  fColors[ 68] = TColor::GetColor( 28, 118, 134 );
657  fColors[ 69] = TColor::GetColor( 29, 122, 133 );
658  fColors[ 70] = TColor::GetColor( 29, 122, 133 );
659  fColors[ 71] = TColor::GetColor( 29, 122, 133 );
660  fColors[ 72] = TColor::GetColor( 29, 122, 133 );
661  fColors[ 73] = TColor::GetColor( 29, 125, 132 );
662  fColors[ 74] = TColor::GetColor( 29, 125, 132 );
663  fColors[ 75] = TColor::GetColor( 30, 128, 131 );
664  fColors[ 76] = TColor::GetColor( 30, 128, 131 );
665  fColors[ 77] = TColor::GetColor( 31, 131, 130 );
666  fColors[ 78] = TColor::GetColor( 31, 131, 130 );
667  fColors[ 79] = TColor::GetColor( 31, 131, 130 );
668  fColors[ 80] = TColor::GetColor( 32, 134, 128 );
669  fColors[ 81] = TColor::GetColor( 32, 134, 128 );
670  fColors[ 82] = TColor::GetColor( 33, 137, 127 );
671  fColors[ 83] = TColor::GetColor( 33, 137, 127 );
672  fColors[ 84] = TColor::GetColor( 33, 137, 127 );
673  fColors[ 85] = TColor::GetColor( 34, 140, 125 );
674  fColors[ 86] = TColor::GetColor( 34, 140, 125 );
675  fColors[ 87] = TColor::GetColor( 35, 142, 123 );
676  fColors[ 88] = TColor::GetColor( 35, 142, 123 );
677  fColors[ 89] = TColor::GetColor( 36, 145, 121 );
678  fColors[ 90] = TColor::GetColor( 36, 145, 121 );
679  fColors[ 91] = TColor::GetColor( 36, 145, 121 );
680  fColors[ 92] = TColor::GetColor( 37, 147, 118 );
681  fColors[ 93] = TColor::GetColor( 37, 147, 118 );
682  fColors[ 94] = TColor::GetColor( 38, 150, 116 );
683  fColors[ 95] = TColor::GetColor( 38, 150, 116 );
684  fColors[ 96] = TColor::GetColor( 40, 152, 113 );
685  fColors[ 97] = TColor::GetColor( 40, 152, 113 );
686  fColors[ 98] = TColor::GetColor( 41, 154, 111 );
687  fColors[ 99] = TColor::GetColor( 41, 154, 111 );
688  fColors[100] = TColor::GetColor( 42, 156, 108 );
689  fColors[101] = TColor::GetColor( 42, 156, 108 );
690  fColors[102] = TColor::GetColor( 43, 158, 106 );
691  fColors[103] = TColor::GetColor( 43, 158, 106 );
692  fColors[104] = TColor::GetColor( 43, 158, 106 );
693  fColors[105] = TColor::GetColor( 45, 160, 104 );
694  fColors[106] = TColor::GetColor( 45, 160, 104 );
695  fColors[107] = TColor::GetColor( 46, 162, 101 );
696  fColors[108] = TColor::GetColor( 46, 162, 101 );
697  fColors[109] = TColor::GetColor( 48, 164, 99 );
698  fColors[110] = TColor::GetColor( 48, 164, 99 );
699  fColors[111] = TColor::GetColor( 50, 166, 97 );
700  fColors[112] = TColor::GetColor( 50, 166, 97 );
701  fColors[113] = TColor::GetColor( 51, 168, 95 );
702  fColors[114] = TColor::GetColor( 53, 170, 93 );
703  fColors[115] = TColor::GetColor( 53, 170, 93 );
704  fColors[116] = TColor::GetColor( 53, 170, 93 );
705  fColors[117] = TColor::GetColor( 55, 172, 91 );
706  fColors[118] = TColor::GetColor( 55, 172, 91 );
707  fColors[119] = TColor::GetColor( 57, 174, 88 );
708  fColors[120] = TColor::GetColor( 57, 174, 88 );
709  fColors[121] = TColor::GetColor( 59, 175, 86 );
710  fColors[122] = TColor::GetColor( 62, 177, 84 );
711  fColors[123] = TColor::GetColor( 64, 178, 82 );
712  fColors[124] = TColor::GetColor( 64, 178, 82 );
713  fColors[125] = TColor::GetColor( 67, 180, 80 );
714  fColors[126] = TColor::GetColor( 67, 180, 80 );
715  fColors[127] = TColor::GetColor( 69, 181, 79 );
716  fColors[128] = TColor::GetColor( 72, 183, 77 );
717  fColors[129] = TColor::GetColor( 72, 183, 77 );
718  fColors[130] = TColor::GetColor( 72, 183, 77 );
719  fColors[131] = TColor::GetColor( 75, 184, 76 );
720  fColors[132] = TColor::GetColor( 77, 186, 74 );
721  fColors[133] = TColor::GetColor( 80, 187, 73 );
722  fColors[134] = TColor::GetColor( 83, 189, 72 );
723  fColors[135] = TColor::GetColor( 87, 190, 72 );
724  fColors[136] = TColor::GetColor( 91, 191, 71 );
725  fColors[137] = TColor::GetColor( 95, 192, 70 );
726  fColors[138] = TColor::GetColor( 99, 193, 70 );
727  fColors[139] = TColor::GetColor( 103, 194, 70 );
728  fColors[140] = TColor::GetColor( 107, 195, 70 );
729  fColors[141] = TColor::GetColor( 111, 196, 70 );
730  fColors[142] = TColor::GetColor( 111, 196, 70 );
731  fColors[143] = TColor::GetColor( 115, 196, 70 );
732  fColors[144] = TColor::GetColor( 119, 197, 70 );
733  fColors[145] = TColor::GetColor( 123, 197, 70 );
734  fColors[146] = TColor::GetColor( 130, 198, 71 );
735  fColors[147] = TColor::GetColor( 133, 199, 71 );
736  fColors[148] = TColor::GetColor( 137, 199, 72 );
737  fColors[149] = TColor::GetColor( 140, 199, 72 );
738  fColors[150] = TColor::GetColor( 143, 199, 73 );
739  fColors[151] = TColor::GetColor( 143, 199, 73 );
740  fColors[152] = TColor::GetColor( 147, 199, 73 );
741  fColors[153] = TColor::GetColor( 150, 199, 74 );
742  fColors[154] = TColor::GetColor( 153, 199, 74 );
743  fColors[155] = TColor::GetColor( 156, 199, 75 );
744  fColors[156] = TColor::GetColor( 160, 200, 76 );
745  fColors[157] = TColor::GetColor( 167, 200, 78 );
746  fColors[158] = TColor::GetColor( 170, 200, 79 );
747  fColors[159] = TColor::GetColor( 173, 200, 79 );
748  fColors[160] = TColor::GetColor( 173, 200, 79 );
749  fColors[161] = TColor::GetColor( 177, 200, 80 );
750  fColors[162] = TColor::GetColor( 180, 200, 81 );
751  fColors[163] = TColor::GetColor( 183, 199, 82 );
752  fColors[164] = TColor::GetColor( 186, 199, 82 );
753  fColors[165] = TColor::GetColor( 190, 199, 83 );
754  fColors[166] = TColor::GetColor( 196, 199, 85 );
755  fColors[167] = TColor::GetColor( 199, 198, 85 );
756  fColors[168] = TColor::GetColor( 199, 198, 85 );
757  fColors[169] = TColor::GetColor( 203, 198, 86 );
758  fColors[170] = TColor::GetColor( 206, 197, 87 );
759  fColors[171] = TColor::GetColor( 212, 197, 89 );
760  fColors[172] = TColor::GetColor( 215, 196, 90 );
761  fColors[173] = TColor::GetColor( 218, 195, 91 );
762  fColors[174] = TColor::GetColor( 224, 194, 94 );
763  fColors[175] = TColor::GetColor( 224, 194, 94 );
764  fColors[176] = TColor::GetColor( 230, 193, 96 );
765  fColors[177] = TColor::GetColor( 233, 192, 98 );
766  fColors[178] = TColor::GetColor( 236, 190, 100 );
767  fColors[179] = TColor::GetColor( 238, 189, 104 );
768  fColors[180] = TColor::GetColor( 240, 188, 106 );
769  fColors[181] = TColor::GetColor( 240, 188, 106 );
770  fColors[182] = TColor::GetColor( 242, 187, 110 );
771  fColors[183] = TColor::GetColor( 244, 185, 114 );
772  fColors[184] = TColor::GetColor( 245, 184, 116 );
773  fColors[185] = TColor::GetColor( 247, 183, 120 );
774  fColors[186] = TColor::GetColor( 248, 182, 123 );
775  fColors[187] = TColor::GetColor( 248, 182, 123 );
776  fColors[188] = TColor::GetColor( 250, 181, 125 );
777  fColors[189] = TColor::GetColor( 251, 180, 128 );
778  fColors[190] = TColor::GetColor( 252, 180, 130 );
779  fColors[191] = TColor::GetColor( 253, 180, 133 );
780  fColors[192] = TColor::GetColor( 253, 180, 133 );
781  fColors[193] = TColor::GetColor( 254, 180, 134 );
782  fColors[194] = TColor::GetColor( 254, 179, 138 );
783  fColors[195] = TColor::GetColor( 255, 179, 142 );
784  fColors[196] = TColor::GetColor( 255, 179, 145 );
785  fColors[197] = TColor::GetColor( 255, 179, 145 );
786  fColors[198] = TColor::GetColor( 255, 179, 152 );
787  fColors[199] = TColor::GetColor( 255, 180, 161 );
788  fColors[200] = TColor::GetColor( 255, 180, 164 );
789  fColors[201] = TColor::GetColor( 255, 180, 167 );
790  fColors[202] = TColor::GetColor( 255, 180, 167 );
791  fColors[203] = TColor::GetColor( 255, 181, 169 );
792  fColors[204] = TColor::GetColor( 255, 181, 170 );
793  fColors[205] = TColor::GetColor( 255, 182, 173 );
794  fColors[206] = TColor::GetColor( 255, 183, 176 );
795  fColors[207] = TColor::GetColor( 255, 183, 176 );
796  fColors[208] = TColor::GetColor( 255, 184, 179 );
797  fColors[209] = TColor::GetColor( 255, 185, 179 );
798  fColors[210] = TColor::GetColor( 255, 185, 182 );
799  fColors[211] = TColor::GetColor( 255, 186, 182 );
800  fColors[212] = TColor::GetColor( 255, 186, 182 );
801  fColors[213] = TColor::GetColor( 255, 187, 185 );
802  fColors[214] = TColor::GetColor( 255, 188, 185 );
803  fColors[215] = TColor::GetColor( 255, 189, 188 );
804  fColors[216] = TColor::GetColor( 255, 189, 188 );
805  fColors[217] = TColor::GetColor( 255, 190, 188 );
806  fColors[218] = TColor::GetColor( 255, 191, 191 );
807  fColors[219] = TColor::GetColor( 255, 192, 191 );
808  fColors[220] = TColor::GetColor( 255, 194, 194 );
809  fColors[221] = TColor::GetColor( 255, 194, 194 );
810  fColors[222] = TColor::GetColor( 255, 197, 197 );
811  fColors[223] = TColor::GetColor( 255, 198, 198 );
812  fColors[224] = TColor::GetColor( 255, 200, 200 );
813  fColors[225] = TColor::GetColor( 255, 201, 201 );
814  fColors[226] = TColor::GetColor( 255, 201, 201 );
815  fColors[227] = TColor::GetColor( 255, 202, 202 );
816  fColors[228] = TColor::GetColor( 255, 203, 203 );
817  fColors[229] = TColor::GetColor( 255, 205, 205 );
818  fColors[230] = TColor::GetColor( 255, 206, 206 );
819  fColors[231] = TColor::GetColor( 255, 206, 206 );
820  fColors[232] = TColor::GetColor( 255, 208, 208 );
821  fColors[233] = TColor::GetColor( 255, 209, 209 );
822  fColors[234] = TColor::GetColor( 255, 211, 211 );
823  fColors[235] = TColor::GetColor( 255, 215, 215 );
824  fColors[236] = TColor::GetColor( 255, 216, 216 );
825  fColors[237] = TColor::GetColor( 255, 216, 216 );
826  fColors[238] = TColor::GetColor( 255, 218, 218 );
827  fColors[239] = TColor::GetColor( 255, 219, 219 );
828  fColors[240] = TColor::GetColor( 255, 221, 221 );
829  fColors[241] = TColor::GetColor( 255, 223, 223 );
830  fColors[242] = TColor::GetColor( 255, 226, 226 );
831  fColors[243] = TColor::GetColor( 255, 228, 228 );
832  fColors[244] = TColor::GetColor( 255, 230, 230 );
833  fColors[245] = TColor::GetColor( 255, 230, 230 );
834  fColors[246] = TColor::GetColor( 255, 232, 232 );
835  fColors[247] = TColor::GetColor( 255, 235, 235 );
836  fColors[248] = TColor::GetColor( 255, 237, 237 );
837  fColors[249] = TColor::GetColor( 255, 240, 240 );
838  fColors[250] = TColor::GetColor( 255, 243, 243 );
839  fColors[251] = TColor::GetColor( 255, 246, 246 );
840  fColors[252] = TColor::GetColor( 255, 249, 249 );
841  fColors[253] = TColor::GetColor( 255, 251, 251 );
842  fColors[254] = TColor::GetColor( 255, 253, 253 );
843  fColors[255] = TColor::GetColor( 255, 255, 255 );
844  }
evdb::ColorScale::fColors
int fColors[256]
How many colors in scale?
Definition: ColorScale.h:88
evdb::ColorScale::fNcolor
int fNcolor
Linear? Log? Sqrt?
Definition: ColorScale.h:87
void evdb::ColorScale::MakeSequential ( )
private

Build the sequential color map

Definition at line 243 of file ColorScale.cxx.

References fColors, and fNcolor.

Referenced by ColorScale(), and SetBounds().

244  {
245  fNcolor = 25;
246  static int rgb[25][3] = {
247  {153, 15, 15},
248  {178, 44, 44},
249  {204, 81, 81},
250  {229, 126, 126},
251  {255, 178, 178},
252  {153, 84, 15},
253  {178, 111, 44},
254  {204, 142, 81},
255  {229, 177, 126},
256  {255, 216, 178},
257  {107, 153, 15},
258  {133, 178, 44},
259  {163, 204, 81},
260  {195, 229, 126},
261  {229, 255, 178},
262  {15, 107, 153},
263  {44, 133, 178},
264  {81, 163, 204},
265  {126, 195, 229},
266  {178, 229, 255},
267  {38, 15, 153},
268  {66, 44, 178},
269  {101, 81, 204},
270  {143, 126, 229},
271  {191, 178, 255}
272  };
273  for (int i=0; i<25; ++i) {
274  fColors[i] = TColor::GetColor(rgb[i][0],rgb[i][1],rgb[i][2]);
275  }
276  }
evdb::ColorScale::fColors
int fColors[256]
How many colors in scale?
Definition: ColorScale.h:88
evdb::ColorScale::fNcolor
int fNcolor
Linear? Log? Sqrt?
Definition: ColorScale.h:87
int evdb::ColorScale::operator() ( double  x) const

Definition at line 148 of file ColorScale.cxx.

References GetColor().

148  {
149  return this->GetColor(x);
150  }
x
Float_t x
Definition: compare.C:6
evdb::ColorScale::GetColor
int GetColor(double x) const
Definition: ColorScale.cxx:126
int evdb::ColorScale::Palette ( const std::string &  nm)
static

Definition at line 17 of file ColorScale.cxx.

Referenced by SetBounds(), and evdb::Colors::UnpackColorScale().

18  {
19  static const char* cs[] = {
20  "Rainbow", "InvRainbow", "LinGray", "ColdToHot",
21  "BlueToRed", "BlueToRedII", "HeatedObject","Reds",
22  "Greens", "Blues", "Geographic", "BlueToGreen",
23  "BlueToOrange","GreenToMagenta","Sequential", "Focus",
24  "Custom", 0
25  };
26  int i;
27  for (i=0; cs[i]!=0; ++i) {
28  if (nm==cs[i]) return i;
29  }
30  return 0;
31  }
void evdb::ColorScale::Reverse ( )

Definition at line 103 of file ColorScale.cxx.

References fColors, fNcolor, fOverFlowColor, and fUnderFlowColor.

Referenced by SetBounds().

104  {
105  std::swap(fUnderFlowColor, fOverFlowColor);
106  for (int i=0; i<fNcolor/2; ++i) {
107  std::swap(fColors[i], fColors[fNcolor-i-1]);
108  }
109  }
evdb::ColorScale::fColors
int fColors[256]
How many colors in scale?
Definition: ColorScale.h:88
evdb::ColorScale::fNcolor
int fNcolor
Linear? Log? Sqrt?
Definition: ColorScale.h:87
std::swap
void swap(lar::deep_const_fwd_iterator_nested< CITER, INNERCONTEXTRACT > &a, lar::deep_const_fwd_iterator_nested< CITER, INNERCONTEXTRACT > &b)
Definition: NestedIterator.h:373
evdb::ColorScale::fUnderFlowColor
int fUnderFlowColor
List of ROOT color indicies.
Definition: ColorScale.h:89
evdb::ColorScale::fOverFlowColor
int fOverFlowColor
Color to use for under flows.
Definition: ColorScale.h:90
int evdb::ColorScale::Scale ( const std::string &  nm)
static

Definition at line 32 of file ColorScale.cxx.

Referenced by SetBounds(), and evdb::Colors::UnpackColorScale().

33  {
34  static const char* cs[] = {
35  "linear", "log","sqrt", 0
36  };
37  int i;
38  for (i=0; cs[i]!=0; ++i) {
39  if (nm==cs[i]) return i;
40  }
41  return 0;
42  }
void evdb::ColorScale::SetBounds ( double  xlo,
double  xhi 
)
inline

Definition at line 57 of file ColorScale.h.

References fXhi, fXlo, h1, h2, HSVtoRGB(), MakeBlueToGreen(), MakeBlueToOrange(), MakeBlueToRed(), MakeBlueToRedII(), MakeBrownToBlue(), MakeFocus(), MakeGreenToMagenta(), MakeHeatedObject(), MakeHSVScale(), MakeInvRainbow(), MakeLinGray(), MakeRainbow(), MakeSequential(), n, Palette(), r, Reverse(), Scale(), SetOverFlowColor(), and SetUnderFlowColor().

57 { fXlo = xlo; fXhi = xhi; }
evdb::ColorScale::fXhi
double fXhi
Numeric value at low end of scale.
Definition: ColorScale.h:85
void evdb::ColorScale::SetOverFlowColor ( int  c)

Definition at line 99 of file ColorScale.cxx.

References fOverFlowColor.

Referenced by SetBounds().

99 { fOverFlowColor = c; }
evdb::ColorScale::fOverFlowColor
int fOverFlowColor
Color to use for under flows.
Definition: ColorScale.h:90
void evdb::ColorScale::SetPalette ( )

Set the ROOT color palette to use this color scale

Definition at line 234 of file ColorScale.cxx.

References fColors, and fNcolor.

235  {
236  gStyle->SetPalette(fNcolor, fColors);
237  }
evdb::ColorScale::fColors
int fColors[256]
How many colors in scale?
Definition: ColorScale.h:88
evdb::ColorScale::fNcolor
int fNcolor
Linear? Log? Sqrt?
Definition: ColorScale.h:87
void evdb::ColorScale::SetUnderFlowColor ( int  c)

Definition at line 95 of file ColorScale.cxx.

References fUnderFlowColor.

Referenced by SetBounds().

95 { fUnderFlowColor = c; }
evdb::ColorScale::fUnderFlowColor
int fUnderFlowColor
List of ROOT color indicies.
Definition: ColorScale.h:89

Member Data Documentation

int evdb::ColorScale::fColors[256]
private

How many colors in scale?

Definition at line 88 of file ColorScale.h.

Referenced by GetColor(), MakeBlueToGreen(), MakeBlueToOrange(), MakeBlueToRed(), MakeBlueToRedII(), MakeBrownToBlue(), MakeFocus(), MakeGreenToMagenta(), MakeHeatedObject(), MakeHSVScale(), MakeInvRainbow(), MakeLinGray(), MakeRainbow(), MakeSequential(), Reverse(), and SetPalette().

int evdb::ColorScale::fNcolor
private

Linear? Log? Sqrt?

Definition at line 87 of file ColorScale.h.

Referenced by ColorScale(), GetColor(), MakeBlueToGreen(), MakeBlueToOrange(), MakeBlueToRed(), MakeBlueToRedII(), MakeBrownToBlue(), MakeFocus(), MakeGreenToMagenta(), MakeHeatedObject(), MakeHSVScale(), MakeInvRainbow(), MakeLinGray(), MakeRainbow(), MakeSequential(), Reverse(), and SetPalette().

int evdb::ColorScale::fOverFlowColor
private

Color to use for under flows.

Definition at line 90 of file ColorScale.h.

Referenced by GetColor(), Reverse(), and SetOverFlowColor().

int evdb::ColorScale::fScale
private

Numeric value at high end of scale.

Definition at line 86 of file ColorScale.h.

Referenced by GetColor().

int evdb::ColorScale::fUnderFlowColor
private

List of ROOT color indicies.

Definition at line 89 of file ColorScale.h.

Referenced by GetColor(), Reverse(), and SetUnderFlowColor().

double evdb::ColorScale::fXhi
private

Numeric value at low end of scale.

Definition at line 85 of file ColorScale.h.

Referenced by GetColor(), InBounds(), and SetBounds().

double evdb::ColorScale::fXlo
private

Definition at line 84 of file ColorScale.h.

Referenced by GetColor(), InBounds(), and SetBounds().

The documentation for this class was generated from the following files: