Warning, /include/Geant4/tools/sg/style_colormap is written in an unsupported language. File is not indexed.
0001 // Copyright (C) 2010, Guy Barrand. All rights reserved.
0002 // See the file tools.license for terms.
0003
0004 #ifndef tools_sg_style_colormap
0005 #define tools_sg_style_colormap
0006
0007 #include "style_color"
0008
0009 #include "../hls"
0010 #include "../sto"
0011 #include "../num2s"
0012 #include "../S_STRING"
0013 #include "../forit"
0014
0015 #include <map>
0016
0017 namespace tools {
0018 namespace sg {
0019
0020 class style_colormap : public std::map<unsigned int,style_color> {
0021 typedef std::map<unsigned int,style_color> parent;
0022 protected:
0023 typedef std::map<unsigned int,style_color> map_t;
0024 public:
0025 TOOLS_SCLASS(tools::sg::style_colormap)
0026 public:
0027 style_colormap():parent(){
0028 }
0029 virtual ~style_colormap(){
0030 }
0031 public:
0032 style_colormap(const style_colormap& a_from):parent(a_from){
0033 }
0034 style_colormap& operator=(const style_colormap& a_from){
0035 parent::operator=(a_from);
0036 return *this;
0037 }
0038 public:
0039 bool get_color(unsigned int a_index,colorf& a_col) const {
0040 map_t::const_iterator it = find(a_index);
0041 if(it==end()) {
0042 a_col.set_value(0.5F,0.5F,0.5F,1);
0043 return false;
0044 }
0045 a_col = (*it).second.second;
0046 return true;
0047 }
0048 bool get_color(const std::string& a_s,colorf& a_col) const {
0049 for(auto it = (*this).cbegin(); it != (*this).cend(); ++it) {
0050 if((*it).second.first==a_s) {
0051 a_col = (*it).second.second;
0052 return true;
0053 }
0054 }
0055 //we do not set a_col to something.
0056 return false;
0057 }
0058 bool get_string_color(unsigned int a_index,std::string& a_s) const{
0059 map_t::const_iterator it = find(a_index);
0060 if(it==end()) {a_s.clear();return false;}
0061 colorf c = (*it).second.second;
0062
0063 char ss[192]; //3*64 = 192
0064 snpf(ss,sizeof(ss),"%g %g %g",c[0],c[1],c[2]);
0065 a_s = std::string(ss);
0066 return true;
0067 }
0068 public:
0069 void add(const style_color& a_color) {
0070 (*this)[uint32((*this).size())] = a_color;
0071 }
0072 };
0073
0074 }}
0075
0076 #include "../colors"
0077
0078 namespace tools {
0079 namespace sg {
0080
0081 class style_default_colormap : public style_colormap {
0082 public:
0083 TOOLS_CLASS_STRING(default)
0084 public:
0085 #define STYLE_COLORMAP_ADD(a__name) \
0086 tmp.set_name(#a__name);\
0087 set_color_##a__name(tmp);\
0088 add(tmp);
0089
0090 style_default_colormap() {
0091 style_color tmp;
0092 STYLE_COLORMAP_ADD(aquamarine)
0093 STYLE_COLORMAP_ADD(mediumaquamarine)
0094 STYLE_COLORMAP_ADD(black)
0095 STYLE_COLORMAP_ADD(blue)
0096 STYLE_COLORMAP_ADD(cadetblue)
0097 STYLE_COLORMAP_ADD(cornflowerblue)
0098 STYLE_COLORMAP_ADD(darkslateblue)
0099 STYLE_COLORMAP_ADD(lightblue)
0100 STYLE_COLORMAP_ADD(lightsteelblue)
0101 STYLE_COLORMAP_ADD(mediumblue)
0102
0103 STYLE_COLORMAP_ADD(mediumslateblue)
0104 STYLE_COLORMAP_ADD(midnightblue)
0105 STYLE_COLORMAP_ADD(navyblue)
0106 STYLE_COLORMAP_ADD(navy)
0107 STYLE_COLORMAP_ADD(skyblue)
0108 STYLE_COLORMAP_ADD(slateblue)
0109 STYLE_COLORMAP_ADD(steelblue)
0110 STYLE_COLORMAP_ADD(coral)
0111 STYLE_COLORMAP_ADD(cyan)
0112 STYLE_COLORMAP_ADD(firebrick)
0113
0114 STYLE_COLORMAP_ADD(brown)
0115 STYLE_COLORMAP_ADD(gold)
0116 STYLE_COLORMAP_ADD(goldenrod)
0117 STYLE_COLORMAP_ADD(green)
0118 STYLE_COLORMAP_ADD(darkgreen)
0119 STYLE_COLORMAP_ADD(darkolivegreen)
0120 STYLE_COLORMAP_ADD(forestgreen)
0121 STYLE_COLORMAP_ADD(limegreen)
0122 STYLE_COLORMAP_ADD(mediumseagreen)
0123 STYLE_COLORMAP_ADD(mediumspringgreen)
0124
0125 STYLE_COLORMAP_ADD(palegreen)
0126 STYLE_COLORMAP_ADD(seagreen)
0127 STYLE_COLORMAP_ADD(springgreen)
0128 STYLE_COLORMAP_ADD(yellowgreen)
0129 STYLE_COLORMAP_ADD(darkslategrey)
0130 STYLE_COLORMAP_ADD(dimgrey)
0131 STYLE_COLORMAP_ADD(lightgrey)
0132 STYLE_COLORMAP_ADD(grey)
0133 STYLE_COLORMAP_ADD(khaki)
0134 STYLE_COLORMAP_ADD(magenta)
0135
0136 STYLE_COLORMAP_ADD(maroon)
0137 STYLE_COLORMAP_ADD(orange)
0138 STYLE_COLORMAP_ADD(orchid)
0139 STYLE_COLORMAP_ADD(darkorchid)
0140 STYLE_COLORMAP_ADD(mediumorchid)
0141 STYLE_COLORMAP_ADD(pink)
0142 STYLE_COLORMAP_ADD(plum)
0143 STYLE_COLORMAP_ADD(red)
0144 STYLE_COLORMAP_ADD(indianred)
0145 STYLE_COLORMAP_ADD(mediumvioletred)
0146
0147 STYLE_COLORMAP_ADD(orangered)
0148 STYLE_COLORMAP_ADD(violetred)
0149 STYLE_COLORMAP_ADD(salmon)
0150 STYLE_COLORMAP_ADD(sienna)
0151 STYLE_COLORMAP_ADD(tan)
0152 STYLE_COLORMAP_ADD(thistle)
0153 STYLE_COLORMAP_ADD(turquoise)
0154 STYLE_COLORMAP_ADD(darkturquoise)
0155 STYLE_COLORMAP_ADD(mediumturquoise)
0156 STYLE_COLORMAP_ADD(violet)
0157
0158 STYLE_COLORMAP_ADD(blueviolet)
0159 STYLE_COLORMAP_ADD(wheat)
0160 STYLE_COLORMAP_ADD(white)
0161 STYLE_COLORMAP_ADD(yellow)
0162 STYLE_COLORMAP_ADD(greenyellow)
0163 }
0164 #undef STYLE_COLORMAP_ADD
0165 };
0166
0167 class style_ROOT_colormap : public style_colormap {
0168 //enum EColor {kWhite,kBlack,kRed,kGreen,kBlue,kYellow,kMagenta,kCyan};
0169 //0 1 2 3 4 5 6 7
0170
0171
0172 // ROOT-5.24.00b/Rtypes.h
0173 enum EColor { kWhite =0, kBlack =1, kGray=920,
0174 kRed =632, kGreen =416, kBlue=600, kYellow=400, kMagenta=616, kCyan=432,
0175 kOrange=800, kSpring=820, kTeal=840, kAzure =860, kViolet =880, kPink=900};
0176
0177 public:
0178 style_ROOT_colormap() {
0179 // ROOT-4.00.08/TApplication.cxx/InitializeColors
0180 // ROOT-5.18.00d/TColor.cxx/InitializeColors
0181 //resize(51+50+50+50); //201
0182
0183 // from index 0 to 50 : default colors.
0184 // from index 51 to 100 : pretty.
0185 // from index 101 to 150 : dark version of default colors.
0186 // from index 151 to 200 : bright version of default colors.
0187
0188 //base/inc/Gtypes.h
0189
0190 new_TColor(kWhite,1,1,1,"background");
0191 new_TColor(kBlack,0,0,0,"black");
0192 new_TColor(2,1,0,0,"red");
0193 new_TColor(3,0,1,0,"green");
0194 new_TColor(4,0,0,1,"blue");
0195 new_TColor(5,1,1,0,"yellow");
0196 new_TColor(6,1,0,1,"magenta");
0197 new_TColor(7,0,1,1,"cyan");
0198 new_TColor(10,0.999,0.999,0.999,"white");
0199 new_TColor(11,0.754,0.715,0.676,"editcol");
0200
0201 // The color white above is defined as being nearly white.
0202 // Sets the associated dark color also to white.
0203 //new_TColor(110,0.999,0.999,.999,"Color110");
0204
0205 // Initialize Custom colors
0206 new_TColor(20,0.8,0.78,0.67,"Color20");
0207 new_TColor(31,0.54,0.66,0.63,"Color31");
0208 new_TColor(41,0.83,0.81,0.53,"Color41");
0209 new_TColor(30,0.52,0.76,0.64,"Color30");
0210 new_TColor(32,0.51,0.62,0.55,"Color32");
0211 new_TColor(24,0.70,0.65,0.59,"Color24");
0212 new_TColor(21,0.8,0.78,0.67,"Color21");
0213 new_TColor(47,0.67,0.56,0.58,"Color47");
0214 new_TColor(35,0.46,0.54,0.57,"Color35");
0215 new_TColor(33,0.68,0.74,0.78,"Color33");
0216 new_TColor(39,0.5,0.5,0.61,"Color39");
0217 new_TColor(37,0.43,0.48,0.52,"Color37");
0218 new_TColor(38,0.49,0.6,0.82,"Color38");
0219 new_TColor(36,0.41,0.51,0.59,"Color36");
0220 new_TColor(49,0.58,0.41,0.44,"Color49");
0221 new_TColor(43,0.74,0.62,0.51,"Color43");
0222 new_TColor(22,0.76,0.75,0.66,"Color22");
0223 new_TColor(45,0.75,0.51,0.47,"Color45");
0224 new_TColor(44,0.78,0.6,0.49,"Color44");
0225 new_TColor(26,0.68,0.6,0.55,"Color26");
0226 new_TColor(28,0.53,0.4,0.34,"Color28");
0227 new_TColor(25,0.72,0.64,0.61,"Color25");
0228 new_TColor(27,0.61,0.56,0.51,"Color27");
0229 new_TColor(23,0.73,0.71,0.64,"Color23");
0230 new_TColor(42,0.87,0.73,0.53,"Color42");
0231 new_TColor(46,0.81,0.37,0.38,"Color46");
0232 new_TColor(48,0.65,0.47,0.48,"Color48");
0233 new_TColor(34,0.48,0.56,0.6,"Color34");
0234 new_TColor(40,0.67,0.65,0.75,"Color40");
0235 new_TColor(29,0.69,0.81,0.78,"Color29");
0236
0237 // Initialize some additional greyish non saturated colors
0238 #define TOOLS_SG_STYLE_COLORMAP_ADD_TCOLOR(a__i,a__name) \
0239 new_TColor(a__i,get_color_ROOT_##a__name<colorf>(),#a__name);
0240
0241 TOOLS_SG_STYLE_COLORMAP_ADD_TCOLOR( 8,Color8)
0242 TOOLS_SG_STYLE_COLORMAP_ADD_TCOLOR( 9,Color9)
0243 TOOLS_SG_STYLE_COLORMAP_ADD_TCOLOR(12,grey12)
0244 TOOLS_SG_STYLE_COLORMAP_ADD_TCOLOR(13,grey13)
0245 TOOLS_SG_STYLE_COLORMAP_ADD_TCOLOR(14,grey14)
0246 TOOLS_SG_STYLE_COLORMAP_ADD_TCOLOR(15,grey15)
0247 TOOLS_SG_STYLE_COLORMAP_ADD_TCOLOR(16,grey16)
0248 TOOLS_SG_STYLE_COLORMAP_ADD_TCOLOR(17,grey17)
0249 TOOLS_SG_STYLE_COLORMAP_ADD_TCOLOR(18,grey18)
0250 TOOLS_SG_STYLE_COLORMAP_ADD_TCOLOR(19,grey19)
0251 TOOLS_SG_STYLE_COLORMAP_ADD_TCOLOR(50,Color50)
0252
0253 #undef TOOLS_SG_STYLE_COLORMAP_ADD_TCOLOR
0254
0255 // Initialize the Pretty Palette Spectrum Violet->Red
0256 // The color model used here is based on the HLS model which
0257 // is much more suitable for creating palettes than RGB.
0258 // Fixing the saturation and lightness we can scan through the
0259 // spectrum of visible light by using "hue" alone.
0260 // In Root hue takes values from 0 to 360.
0261 {float saturation = 1;
0262 float lightness = 0.5;
0263 float MaxHue = 280;
0264 float MinHue = 0;
0265 unsigned int MaxPretty = 50;
0266
0267 // from index 51 to 100.
0268 float r,g,b,hue;
0269 std::string head("Color");
0270 for(unsigned int i=0 ; i<MaxPretty ; i++) {
0271 hue = MaxHue-(i+1)*((MaxHue-MinHue)/MaxPretty);
0272 hls_to_rgb(hue, lightness, saturation, r, g, b);
0273 new_TColor(i+51, r, g, b,head,i+51);
0274 }}
0275
0276 double h,l,s,r,g,b;
0277
0278 // dark colors (index 101 to 150) :
0279 // NOTE : 100 = "dark black" would overlap with "pretty 49" !
0280 // then start to 1+100.
0281 {for(unsigned int i=1 ; i<=50 ; i++) {
0282 map_t::const_iterator it = find(i);
0283 //if(it==end()) {}
0284 const std::string& nam = (*it).second.first;
0285 const colorf& col = (*it).second.second;
0286 rgb_to_hls<double>(col.r(),col.g(),col.b(),h,l,s);
0287 hls_to_rgb<double>(h,0.7*l,s, r, g, b);
0288 new_TColor(i+100, r, g, b, nam+"_dark");
0289 }}
0290
0291 // bright colors (index 151 to 200) :
0292 // NOTE : 150 = "bright black" would overlap with "dark 50" !
0293 // then start to 1+150.
0294 {for(unsigned int i=1 ; i<=50 ; i++) {
0295 map_t::const_iterator it = find(i);
0296 //if(it==end()) {}
0297 const std::string& nam = (*it).second.first;
0298 const colorf& col = (*it).second.second;
0299 rgb_to_hls<double>(col.r(),col.g(),col.b(),h,l,s);
0300 hls_to_rgb<double>(h,1.2*l,s, r, g, b);
0301 new_TColor(i+150, r, g, b, nam+"_bright");
0302 }}
0303
0304 // Initialize special colors for x3d
0305 // from 201 to 228=200+4*7 : 7*4 = 28.
0306 {std::string head("Color");
0307 unsigned int index;
0308 for(unsigned int i = 1; i <= 7; i++) {
0309 map_t::const_iterator it = find(i);
0310 //if(it==end()) {}
0311 const colorf& col = (*it).second.second;
0312 r = col.r();
0313 g = col.r();
0314 b = col.r();
0315 if (i == 1) { r = 0.6; g = 0.6; b = 0.6; }
0316
0317 if (r == 1) r = 0.9;
0318 if (r == 0) r = 0.1;
0319
0320 if (g == 1) g = 0.9;
0321 if (g == 0) g = 0.1;
0322
0323 if (b == 1) b = 0.9;
0324 if (b == 0) b = 0.1;
0325
0326 rgb_to_hls(r,g,b,h,l,s);
0327
0328 hls_to_rgb(h,0.6*l,s,r,g,b);
0329 index = 200+4*i-3;
0330 new_TColor(index,r,g,b,head,index);
0331
0332 hls_to_rgb(h,0.8*l,s,r,g,b);
0333 index = 200+4*i-2;
0334 new_TColor(index,r,g,b,head,index);
0335
0336 hls_to_rgb(h,1.2*l,s,r,g,b);
0337 index = 200+4*i-1;
0338 new_TColor(index,r,g,b,head,index);
0339
0340 hls_to_rgb(h,1.4*l,s,r,g,b);
0341 index = 200+4*i;
0342 new_TColor(index,r,g,b,head,index);
0343 }}
0344
0345 create_color_wheel();
0346 }
0347
0348 protected:
0349 void new_TColor(unsigned int a_i,
0350 double a_r,double a_g,double a_b,
0351 const std::string& a_n) {
0352 (*this)[a_i] = style_color(a_n,float(a_r),float(a_g),float(a_b));
0353 }
0354 void new_TColor(unsigned int a_i,
0355 double a_r,double a_g,double a_b,
0356 const std::string& a_head,unsigned int a_index) {
0357 std::string stmp;
0358 if(!num2s(a_index,stmp)) {}
0359 new_TColor(a_i,a_r,a_g,a_b,a_head+stmp);
0360 }
0361 void new_TColor(unsigned int a_i,const colorf& a_color,const std::string& a_n) {
0362 (*this)[a_i] = style_color(a_n,a_color.r(),a_color.g(),a_color.b());
0363 }
0364
0365 void create_colors_circle(unsigned int a_offset,
0366 const std::string& a_name,
0367 unsigned char a_rgb[]) {
0368 // Create the "circle" colors in the Color Wheel
0369 for(unsigned int n=0;n<15;n++) {
0370 int colorn = a_offset+n-10;
0371 if(colorn<0) continue;
0372 if(n>10) {
0373 new_TColor(colorn,a_rgb[3*n]/255.,a_rgb[3*n+1]/255.,a_rgb[3*n+2]/255.,a_name+"+",n-10);
0374 } else if (n<10) {
0375 new_TColor(colorn,a_rgb[3*n]/255.,a_rgb[3*n+1]/255.,a_rgb[3*n+2]/255.,a_name+"-",10-n);
0376 } else {
0377 new_TColor(colorn,a_rgb[3*n]/255.,a_rgb[3*n+1]/255.,a_rgb[3*n+2]/255.,a_name);
0378 }
0379 }
0380 }
0381
0382 void create_colors_rectangle(unsigned int a_offset,
0383 const std::string& a_name,
0384 unsigned char a_rgb[]) {
0385 // Create the "rectangular" colors in the Color Wheel
0386 for (unsigned int n=0;n<20;n++) {
0387 int colorn = a_offset+n-9;
0388 if(colorn<0) continue;
0389 if(n>9) {
0390 new_TColor(colorn,a_rgb[3*n]/255.,a_rgb[3*n+1]/255.,a_rgb[3*n+2]/255.,a_name+"+",n-9);
0391 } else if(n<9) {
0392 new_TColor(colorn,a_rgb[3*n]/255.,a_rgb[3*n+1]/255.,a_rgb[3*n+2]/255.,a_name+"-",9-n);
0393 } else {
0394 new_TColor(colorn,a_rgb[3*n]/255.,a_rgb[3*n+1]/255.,a_rgb[3*n+2]/255.,a_name);
0395 }
0396 }
0397 }
0398
0399 void create_color_wheel() {
0400 // Static function steering the creation of all colors
0401 // in the ROOT Color Wheel
0402 typedef unsigned char UChar_t;
0403 UChar_t magenta[46]= {255,204,255
0404 ,255,153,255, 204,153,204
0405 ,255,102,255, 204,102,204, 153,102,153
0406 ,255, 51,255, 204, 51,204, 153, 51,153, 102, 51,102
0407 ,255, 0,255, 204, 0,204, 153, 0,153, 102, 0,102, 51, 0, 51};
0408
0409 UChar_t red[46] = {255,204,204
0410 ,255,153,153, 204,153,153
0411 ,255,102,102, 204,102,102, 153,102,102
0412 ,255, 51, 51, 204, 51, 51, 153, 51, 51, 102, 51, 51
0413 ,255, 0, 0, 204, 0, 0, 153, 0, 0, 102, 0, 0, 51, 0, 0};
0414
0415 UChar_t yellow[46] = {255,255,204
0416 ,255,255,153, 204,204,153
0417 ,255,255,102, 204,204,102, 153,153,102
0418 ,255,255, 51, 204,204, 51, 153,153, 51, 102,102, 51
0419 ,255,255, 0, 204,204, 0, 153,153, 0, 102,102, 0, 51, 51, 0};
0420
0421 UChar_t green[46] = {204,255,204
0422 ,153,255,153, 153,204,153
0423 ,102,255,102, 102,204,102, 102,153,102
0424 , 51,255, 51, 51,204, 51, 51,153, 51, 51,102, 51
0425 , 0,255, 0, 0,204, 0, 0,153, 0, 0,102, 0, 0, 51, 0};
0426
0427 UChar_t cyan[46] = {204,255,255
0428 ,153,255,255, 153,204,204
0429 ,102,255,255, 102,204,204, 102,153,153
0430 , 51,255,255, 51,204,204, 51,153,153, 51,102,102
0431 , 0,255,255, 0,204,204, 0,153,153, 0,102,102, 0, 51, 51};
0432
0433 UChar_t blue[46] = {204,204,255
0434 ,153,153,255, 153,153,204
0435 ,102,102,255, 102,102,204, 102,102,153
0436 , 51, 51,255, 51, 51,204, 51, 51,153, 51, 51,102
0437 , 0, 0,255, 0, 0,204, 0, 0,153, 0, 0,102, 0, 0, 51};
0438
0439 UChar_t pink[60] = {
0440 255, 51,153, 204, 0,102, 102, 0, 51, 153, 0, 51, 204, 51,102
0441 ,255,102,153, 255, 0,102, 255, 51,102, 204, 0, 51, 255, 0, 51
0442 ,255,153,204, 204,102,153, 153, 51,102, 153, 0,102, 204, 51,153
0443 ,255,102,204, 255, 0,153, 204, 0,153, 255, 51,204, 255, 0,153};
0444
0445 UChar_t orange[60]={
0446 255,204,153, 204,153,102, 153,102, 51, 153,102, 0, 204,153, 51
0447 ,255,204,102, 255,153, 0, 255,204, 51, 204,153, 0, 255,204, 0
0448 ,255,153, 51, 204,102, 0, 102, 51, 0, 153, 51, 0, 204,102, 51
0449 ,255,153,102, 255,102, 0, 255,102, 51, 204, 51, 0, 255, 51, 0};
0450
0451 UChar_t spring[60]={
0452 153,255, 51, 102,204, 0, 51,102, 0, 51,153, 0, 102,204, 51
0453 ,153,255,102, 102,255, 0, 102,255, 51, 51,204, 0, 51,255, 0
0454 ,204,255,153, 153,204,102, 102,153, 51, 102,153, 0, 153,204, 51
0455 ,204,255,102, 153,255, 0, 204,255, 51, 153,204, 0, 204,255, 0};
0456
0457 UChar_t teal[60] = {
0458 153,255,204, 102,204,153, 51,153,102, 0,153,102, 51,204,153
0459 ,102,255,204, 0,255,102, 51,255,204, 0,204,153, 0,255,204
0460 , 51,255,153, 0,204,102, 0,102, 51, 0,153, 51, 51,204,102
0461 ,102,255,153, 0,255,153, 51,255,102, 0,204, 51, 0,255, 51};
0462
0463 UChar_t azure[60] ={
0464 153,204,255, 102,153,204, 51,102,153, 0, 51,153, 51,102,204
0465 ,102,153,255, 0,102,255, 51,102,255, 0, 51,204, 0, 51,255
0466 , 51,153,255, 0,102,204, 0, 51,102, 0,102,153, 51,153,204
0467 ,102,204,255, 0,153,255, 51,204,255, 0,153,204, 0,204,255};
0468
0469 UChar_t violet[60]={
0470 204,153,255, 153,102,204, 102, 51,153, 102, 0,153, 153, 51,204
0471 ,204,102,255, 153, 0,255, 204, 51,255, 153, 0,204, 204, 0,255
0472 ,153, 51,255, 102, 0,204, 51, 0,102, 51, 0,153, 102, 51,204
0473 ,153,102,255, 102, 0,255, 102, 51,255, 51, 0,204, 51, 0,255};
0474
0475 create_colors_circle(kMagenta,"kMagenta",magenta);
0476 create_colors_circle(kRed, "kRed", red);
0477 create_colors_circle(kYellow, "kYellow", yellow);
0478 create_colors_circle(kGreen, "kGreen", green);
0479 create_colors_circle(kCyan, "kCyan", cyan);
0480 create_colors_circle(kBlue, "kBlue", blue);
0481
0482 create_colors_rectangle(kPink, "kPink", pink);
0483 create_colors_rectangle(kOrange,"kOrange",orange);
0484 create_colors_rectangle(kSpring,"kSpring",spring);
0485 create_colors_rectangle(kTeal, "kTeal", teal);
0486 create_colors_rectangle(kAzure, "kAzure", azure);
0487 create_colors_rectangle(kViolet,"kViolet",violet);
0488
0489 // Create the Gray scale colors in the Color Wheel
0490 new_TColor(kGray ,204./255.,204./255.,204./255.,"kGray");
0491 new_TColor(kGray+1,153./255.,153./255.,153./255.,"kGray+1");
0492 new_TColor(kGray+2,102./255.,102./255.,102./255.,"kGray+2");
0493 new_TColor(kGray+3, 51./255., 51./255., 51./255.,"kGray+3");
0494 }
0495
0496 };
0497
0498 class style_povama_colormap : public style_colormap {
0499 public:
0500 style_povama_colormap() {
0501 add(style_color("White",colorf(1.00f, 1.00f, 1.00f)));
0502 add(style_color("Black",colorf(0.00f, 0.00f, 0.00f)));
0503 add(style_color("PeachPuff",colorf(1.00f, 0.85f, 0.70f)));
0504 add(style_color("Peach",colorf(0.90f, 0.50f, 0.30f)));
0505 add(style_color("SlateGrey",colorf(0.44f, 0.50f, 0.56f)));
0506 add(style_color("CornflowerBlue",colorf(0.39f, 0.58f, 0.93f)));
0507 add(style_color("Aquamarine",colorf(0.50f, 0.50f, 0.83f)));
0508 add(style_color("LawnGreen",colorf(0.49f, 0.92f, 0.00f)));
0509 add(style_color("DarkKhaki",colorf(0.74f, 0.71f, 0.42f)));
0510 add(style_color("Gold",colorf(1.00f, 0.84f, 0.00f)));
0511 add(style_color("IndianRed",colorf(0.80f, 0.36f, 0.36f)));
0512 add(style_color("SaddleBrown",colorf(0.55f, 0.27f, 0.07f)));
0513 add(style_color("DeepPink",colorf(1.00f, 0.08f, 0.56f)));
0514 }
0515 };
0516
0517 }}
0518
0519
0520 #include "../tokenize"
0521
0522 namespace tools {
0523 namespace sg {
0524
0525 typedef std::map<std::string,style_colormap> cmaps_t;
0526
0527 inline bool to_ulong(const std::string& a_s,unsigned long& a_v){
0528 a_v = 0L;
0529 if(::sscanf(a_s.c_str(),"%lx",&a_v)!=1) {
0530 if(::sscanf(a_s.c_str(),"%lu",&a_v)!=1) {
0531 a_v = 0L;
0532 return false;
0533 }
0534 }
0535 return true;
0536 }
0537
0538 inline bool find_color(const cmaps_t& a_cmaps,const std::string& a_s,colorf& a_col){
0539 //NOTE : if ret false, we do not set a_col to something.
0540
0541 std::string::size_type pos_slash = a_s.rfind('/');
0542 if(pos_slash!=std::string::npos) { //<cmap>/<color name>
0543 std::string cmap = a_s.substr(0,pos_slash);
0544 std::string cnam = a_s.substr(pos_slash+1,a_s.size()-(pos_slash+1));
0545 cmaps_t::const_iterator it = a_cmaps.find(cmap);
0546 if(it==a_cmaps.end()) return false;
0547 return (*it).second.get_color(cnam,a_col);
0548
0549 } else {
0550
0551 if( (a_s.size()==7) && (a_s[0]=='#') ) {
0552 // #RRGGBB format :
0553 // 1 3 5
0554 unsigned long rr,gg,bb;
0555
0556 {std::string _s("0x");
0557 _s += a_s.substr(1,2);
0558 if(!to_ulong(_s,rr)) return false;}
0559
0560 {std::string _s("0x");
0561 _s += a_s.substr(3,2);
0562 if(!to_ulong(_s,gg)) return false;}
0563
0564 {std::string _s("0x");
0565 _s += a_s.substr(5,2);
0566 if(!to_ulong(_s,bb)) return false;}
0567
0568 a_col = colorf(((float)rr)/255,((float)gg)/255,((float)bb)/255);
0569 return true;
0570 }
0571
0572 //a_s of the form : <real:r> <real:g> <real:b>
0573 //a_s of the form : <real:r> <real:g> <real:b> <real:a>
0574
0575 {std::vector<std::string> ws;
0576 words(a_s," ",false,ws);
0577 if(ws.size()==3) {
0578 float r,g,b;
0579 if( to<float>(ws[0],r) && ((0<=r)&&(r<=1)) &&
0580 to<float>(ws[1],g) && ((0<=g)&&(g<=1)) &&
0581 to<float>(ws[2],b) && ((0<=b)&&(b<=1)) ){
0582 a_col = colorf(r,g,b);
0583 return true;
0584 }
0585
0586 } else if(ws.size()==4) {
0587 float r,g,b,a;
0588 if( to<float>(ws[0],r) && ((0<=r)&&(r<=1)) &&
0589 to<float>(ws[1],g) && ((0<=g)&&(g<=1)) &&
0590 to<float>(ws[2],b) && ((0<=b)&&(b<=1)) &&
0591 to<float>(ws[3],a) && ((0<=a)&&(a<=1)) ){
0592 a_col = colorf(r,g,b,a);
0593 return true;
0594 }
0595
0596 }}
0597
0598 // search in default colormap :
0599 {cmaps_t::const_iterator it = a_cmaps.find(style_default_colormap::s_default());
0600 if(it!=a_cmaps.end()) {
0601 if((*it).second.get_color(a_s,a_col)) return true;
0602 }}
0603
0604 }
0605
0606 return false;
0607 }
0608
0609 }}
0610
0611 #endif
0612
0613
0614
