1 | // ----------------------------------------------------------------------- |
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2 | // plots.cc: Functions defining SpectralPlot and ImagePlot classes. |
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3 | // ----------------------------------------------------------------------- |
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4 | // Copyright (C) 2006, Matthew Whiting, ATNF |
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5 | // |
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6 | // This program is free software; you can redistribute it and/or modify it |
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7 | // under the terms of the GNU General Public License as published by the |
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8 | // Free Software Foundation; either version 2 of the License, or (at your |
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9 | // option) any later version. |
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10 | // |
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11 | // Duchamp is distributed in the hope that it will be useful, but WITHOUT |
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12 | // ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or |
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13 | // FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License |
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14 | // for more details. |
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15 | // |
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16 | // You should have received a copy of the GNU General Public License |
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17 | // along with Duchamp; if not, write to the Free Software Foundation, |
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18 | // Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307, USA |
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19 | // |
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20 | // Correspondence concerning Duchamp may be directed to: |
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21 | // Internet email: Matthew.Whiting [at] atnf.csiro.au |
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22 | // Postal address: Dr. Matthew Whiting |
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23 | // Australia Telescope National Facility, CSIRO |
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24 | // PO Box 76 |
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25 | // Epping NSW 1710 |
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26 | // AUSTRALIA |
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27 | // ----------------------------------------------------------------------- |
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28 | #include <iostream> |
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29 | #include <sstream> |
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30 | #include <string> |
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31 | #include <math.h> |
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32 | #include <cpgplot.h> |
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33 | #include <duchamp/param.hh> |
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34 | #include <duchamp/duchamp.hh> |
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35 | #include <duchamp/Utils/mycpgplot.hh> |
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36 | #include <duchamp/Cubes/plots.hh> |
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37 | |
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38 | using std::stringstream; |
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39 | using namespace mycpgplot; |
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40 | |
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41 | namespace duchamp |
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42 | { |
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43 | |
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44 | namespace Plot |
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45 | { |
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46 | |
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47 | //---------------------------------------------------------- |
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48 | // SpectralPlot functions |
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49 | //---------------------------------------------------------- |
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50 | |
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51 | SpectralPlot::SpectralPlot(){ |
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52 | this->paperWidth=a4width/inchToCm - 2*psHoffset; |
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53 | this->spectraCount=0; |
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54 | this->numOnPage = 5; |
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55 | } |
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56 | |
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57 | SpectralPlot::~SpectralPlot(){} |
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58 | |
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59 | SpectralPlot::SpectralPlot(const SpectralPlot& p) |
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60 | { |
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61 | operator=(p); |
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62 | } |
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63 | |
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64 | SpectralPlot& SpectralPlot::operator=(const SpectralPlot& p) |
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65 | { |
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66 | if(this==&p) return *this; |
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67 | this->numOnPage = p.numOnPage; |
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68 | this->spectraCount = p.spectraCount; |
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69 | for(int i=0;i<4;i++) this->mainCoords[i] = p.mainCoords[i]; |
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70 | for(int i=0;i<4;i++) this->zoomCoords[i] = p.zoomCoords[i]; |
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71 | for(int i=0;i<4;i++) this->mapCoords[i] = p.mapCoords[i]; |
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72 | this->paperWidth = p.paperWidth; |
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73 | this->paperHeight = p.paperHeight; |
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74 | this->identifier = p.identifier; |
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75 | return *this; |
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76 | } |
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77 | |
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78 | //---------------------------------------------------------- |
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79 | int SpectralPlot::setUpPlot(std::string pgDestination){ |
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80 | /** |
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81 | * Opens the designated pgplot device. Scales the paper so that |
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82 | * it fits on an A4 sheet (using known values of the default |
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83 | * pgplot offsets). |
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84 | * |
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85 | * \param pgDestination The std::string indicating the PGPLOT device to |
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86 | * be written to. |
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87 | * |
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88 | * \return The value returned by mycpgopen. If <= 0, then an error |
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89 | * has occurred. |
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90 | */ |
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91 | this->paperHeight = this->paperWidth*M_SQRT2; |
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92 | if(this->paperHeight+2*Plot::psVoffset > Plot::a4height){ |
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93 | this->paperHeight = Plot::a4height - 2*Plot::psVoffset; |
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94 | this->paperWidth = this->paperHeight / M_SQRT2; |
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95 | } |
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96 | this->identifier = mycpgopen(pgDestination); |
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97 | if(this->identifier>0) cpgpap(this->paperWidth, this->paperHeight/this->paperWidth); |
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98 | // make paper size to fit on A4. |
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99 | return this->identifier; |
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100 | } |
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101 | //---------------------------------------------------------- |
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102 | void SpectralPlot::calcCoords(){ |
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103 | /** |
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104 | * Calculates the boundaries for the various boxes, in inches measured |
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105 | * from the lower left corner. |
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106 | * Based on the fact that there are numOnPage spectra shown on each |
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107 | * page, going down the page in increasing number (given by |
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108 | * SpectralPlot::spectraCount). |
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109 | */ |
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110 | int posOnPage = (this->numOnPage - |
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111 | (this->spectraCount%this->numOnPage)) |
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112 | %this->numOnPage; |
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113 | this->mainCoords[0] = Plot::spMainX1/inchToCm; |
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114 | this->mainCoords[1] = Plot::spMainX2/inchToCm; |
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115 | this->zoomCoords[0] = Plot::spZoomX1/inchToCm; |
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116 | this->zoomCoords[1] = Plot::spZoomX2/inchToCm; |
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117 | this->mainCoords[2] = this->zoomCoords[2] = this->mapCoords[2] = |
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118 | posOnPage*paperHeight/float(this->numOnPage) + Plot::spMainY1/inchToCm; |
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119 | this->mainCoords[3] = this->zoomCoords[3] = this->mapCoords[3] = |
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120 | posOnPage*paperHeight/float(this->numOnPage) + Plot::spMainY2/inchToCm; |
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121 | this->mapCoords[0] = Plot::spMapX1/inchToCm; |
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122 | this->mapCoords[1] = this->mapCoords[0] + (this->mapCoords[3]-this->mapCoords[2]); |
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123 | } |
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124 | //---------------------------------------------------------- |
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125 | void SpectralPlot::gotoHeader(std::string xlabel){ |
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126 | /** |
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127 | * Calls calcCoords, to calculate correct coordinates for this spectrum. |
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128 | * Defines the region for the header information, making it centred |
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129 | * on the page. |
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130 | * Also writes the velocity (x axis) label, given by the string argument. |
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131 | * \param xlabel Label to go on the velocity/spectral axis. |
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132 | */ |
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133 | if(spectraCount%numOnPage==0) cpgpage(); |
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134 | spectraCount++; |
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135 | this->calcCoords(); |
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136 | cpgvsiz(0., this->paperWidth, this->mainCoords[2], this->mainCoords[3]); |
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137 | cpgsch(Plot::spLabelSize); |
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138 | cpgmtxt("b",Plot::spXlabelOffset,0.5,0.5,xlabel.c_str()); |
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139 | } |
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140 | //---------------------------------------------------------- |
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141 | void SpectralPlot::gotoMainSpectrum(float x1, float x2, float y1, float y2, std::string ylabel){ |
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142 | /** |
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143 | * Defines the region for the main spectrum. |
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144 | * Draws the box, with tick marks, and |
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145 | * writes the flux (y axis) label, given by the string argument. |
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146 | * \param x1 Minimum X-coordinate of box. |
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147 | * \param x2 Maximum X-coordinate of box. |
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148 | * \param y1 Minimum Y-coordinate of box. |
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149 | * \param y2 Maximum Y-coordinate of box. |
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150 | * \param ylabel Label for the flux (Y) axis. |
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151 | */ |
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152 | cpgvsiz(this->mainCoords[0],this->mainCoords[1], |
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153 | this->mainCoords[2],this->mainCoords[3]); |
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154 | cpgsch(Plot::spIndexSize); |
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155 | cpgswin(x1,x2,y1,y2); |
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156 | cpgbox("1bcnst",0.,0,"bcnst1v",0.,0); |
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157 | cpgsch(Plot::spLabelSize); |
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158 | cpgmtxt("l",Plot::spYlabelOffset,0.5,0.5,ylabel.c_str()); |
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159 | } |
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160 | //---------------------------------------------------------- |
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161 | void SpectralPlot::gotoZoomSpectrum(float x1, float x2, float y1, float y2){ |
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162 | /** |
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163 | * Defines the region for the zoomed-in part of the spectrum. |
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164 | * Draws the box, with special tick marks on the bottom axis. |
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165 | * \param x1 Minimum X-coordinate of box. |
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166 | * \param x2 Maximum X-coordinate of box. |
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167 | * \param y1 Minimum Y-coordinate of box. |
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168 | * \param y2 Maximum Y-coordinate of box. |
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169 | */ |
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170 | cpgvsiz(this->zoomCoords[0],this->zoomCoords[1], |
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171 | this->zoomCoords[2],this->zoomCoords[3]); |
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172 | cpgsch(Plot::spIndexSize); |
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173 | cpgswin(x1,x2,y1,y2); |
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174 | cpgbox("bc",0.,0,"bcstn1v",0.,0); |
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175 | float lengthL,lengthR,disp,tickpt,step; |
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176 | stringstream label; |
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177 | for(int i=1;i<10;i++){ |
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178 | tickpt = x1+(x2-x1)*float(i)/10.; // spectral coord of the tick |
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179 | switch(i) |
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180 | { |
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181 | case 2: |
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182 | case 8: |
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183 | lengthL = lengthR = 0.5; |
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184 | disp = 0.3 + float(i-2)/6.; // i==2 --> disp=0.3, i==8 --> disp=1.3 |
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185 | label.str(""); |
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186 | label << tickpt; |
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187 | // do a labelled tick mark |
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188 | cpgtick(x1,y1,x2,y1,float(i)/10.,lengthL,lengthR, |
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189 | disp, 0., label.str().c_str()); |
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190 | break; |
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191 | default: |
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192 | label.str(""); |
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193 | lengthL = 0.25; |
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194 | lengthR = 0.; |
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195 | disp = 0.; // not used in this case, but set it anyway. |
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196 | break; |
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197 | } |
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198 | // first the bottom axis, just the ticks |
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199 | if(fabs(tickpt)<(x2-x1)/1.e4) step = 2.*(x2-x1); |
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200 | else step = tickpt; |
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201 | cpgaxis("", |
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202 | tickpt-0.001*(x2-x1), y1, |
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203 | tickpt+0.001*(x2-x1), y1, |
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204 | tickpt-0.001*(x2-x1), tickpt+0.001*(x2-x1), |
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205 | step, -1, lengthL,lengthR, 0.5, disp, 0.); |
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206 | //and now the top -- no labels, just tick marks |
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207 | cpgtick(x1,y2,x2,y2,float(i)/10.,lengthL,lengthR,0.,0.,""); |
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208 | } |
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209 | } |
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210 | //---------------------------------------------------------- |
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211 | void SpectralPlot::gotoMap(){ |
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212 | cpgvsiz(this->mapCoords[0],this->mapCoords[1], |
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213 | this->mapCoords[2],this->mapCoords[3]); |
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214 | cpgsch(Plot::spIndexSize); |
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215 | } |
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216 | //---------------------------------------------------------- |
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217 | void SpectralPlot::drawVelRange(float v1, float v2){ |
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218 | /** |
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219 | * Draws two vertical lines at the limits of velocity |
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220 | * given by the arguments. |
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221 | * \param v1 Minimum velocity. |
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222 | * \param v2 Maximum velocity. |
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223 | */ |
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224 | int ci,ls; |
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225 | float dud,min,max; |
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226 | cpgqwin(&dud,&dud,&min,&max); |
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227 | cpgqci(&ci); |
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228 | cpgqls(&ls); |
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229 | cpgsci(DUCHAMP_OBJECT_OUTLINE_COLOUR); |
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230 | cpgsls(DASHED); |
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231 | cpgmove(v1,min); cpgdraw(v1,max); |
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232 | cpgmove(v2,min); cpgdraw(v2,max); |
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233 | cpgsci(ci); |
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234 | cpgsls(ls); |
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235 | } |
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236 | //---------------------------------------------------------- |
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237 | void SpectralPlot::drawMWRange(float v1, float v2){ |
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238 | /** |
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239 | * Draws a box showing the extent of channels masked by the |
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240 | * Milky Way parameters |
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241 | * \param v1 Minimum velocity of the Milky Way range. |
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242 | * \param v2 Maximum velocity of the Milky Way range. |
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243 | */ |
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244 | int ci,fs; |
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245 | float dud,min,max,height; |
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246 | cpgqwin(&dud,&dud,&min,&max); |
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247 | height = max-min; |
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248 | max += 0.01*height; |
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249 | min -= 0.01*height; |
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250 | cpgqci(&ci); |
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251 | cpgqfs(&fs); |
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252 | setDarkGreen(); |
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253 | cpgsci(DUCHAMP_MILKY_WAY_COLOUR); |
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254 | cpgsfs(HATCHED); |
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255 | cpgrect(v1,v2,min,max); |
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256 | cpgsfs(OUTLINE); |
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257 | cpgrect(v1,v2,min,max); |
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258 | cpgsci(ci); |
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259 | cpgsfs(fs); |
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260 | } |
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261 | //---------------------------------------------------------- |
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262 | // SpectralPlot functions... |
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263 | //---------------------------------------------------------- |
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264 | void SpectralPlot::firstHeaderLine(std::string line) |
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265 | { |
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266 | cpgsch(Plot::spTitleSize); |
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267 | cpgmtxt("t",Plot::spTitleOffset1*Plot::spLabelSize/Plot::spTitleSize, |
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268 | 0.5,0.5,line.c_str()); |
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269 | } |
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270 | void SpectralPlot::secondHeaderLine(std::string line) |
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271 | { |
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272 | cpgsch(Plot::spLabelSize); |
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273 | cpgmtxt("t",Plot::spTitleOffset2,0.5,0.5,line.c_str()); |
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274 | } |
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275 | void SpectralPlot::thirdHeaderLine(std::string line) |
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276 | { |
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277 | cpgsch(Plot::spLabelSize); |
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278 | cpgmtxt("t",Plot::spTitleOffset3,0.5,0.5,line.c_str()); |
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279 | } |
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280 | void SpectralPlot::fourthHeaderLine(std::string line) |
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281 | { |
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282 | cpgsch(Plot::spLabelSize); |
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283 | cpgmtxt("t",Plot::spTitleOffset4,0.5,0.5,line.c_str()); |
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284 | } |
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285 | void SpectralPlot::goToPlot(){cpgslct(this->identifier);} |
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286 | |
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287 | //---------------------------------------------------------- |
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288 | //---------------------------------------------------------- |
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289 | // ImagePlot functions |
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290 | //---------------------------------------------------------- |
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291 | |
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292 | ImagePlot::ImagePlot(){ |
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293 | this->paperWidth = 7.5; |
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294 | this->maxPaperHeight = 10.; |
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295 | this->marginWidth = 0.8; |
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296 | this->wedgeWidth = 0.7; |
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297 | }; |
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298 | |
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299 | ImagePlot::~ImagePlot(){}; |
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300 | |
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301 | ImagePlot::ImagePlot(const ImagePlot& p) |
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302 | { |
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303 | operator=(p); |
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304 | } |
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305 | |
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306 | ImagePlot& ImagePlot::operator=(const ImagePlot& p) |
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307 | { |
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308 | if(this==&p) return *this; |
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309 | this->paperWidth = p.paperWidth; |
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310 | this->maxPaperHeight = p.maxPaperHeight; |
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311 | this->marginWidth = p.marginWidth; |
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312 | this->wedgeWidth = p.wedgeWidth; |
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313 | this->imageRatio = p.imageRatio; |
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314 | this->aspectRatio = p.aspectRatio; |
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315 | this->xdim = p.xdim; |
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316 | this->ydim = p.ydim; |
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317 | this->identifier = p.identifier; |
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318 | return *this; |
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319 | } |
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320 | |
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321 | //---------------------------------------------------------- |
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322 | |
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323 | int ImagePlot::setUpPlot(std::string pgDestination, float x, float y){ |
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324 | /** |
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325 | * Opens a pgplot device and scales it to the correct shape. |
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326 | * In doing so, the dimensions for the image are set, and the required |
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327 | * aspect ratios of the image and of the plot are calculated. |
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328 | * If the resulting image is going to be tall enough to exceed the |
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329 | * maximum height (given the default width), then scale everything |
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330 | * down by enough to make the height equal to maxPaperHeight. |
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331 | * \param pgDestination The string indicating the PGPLOT device to be |
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332 | * written to. |
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333 | * \param x The length of the X-axis. |
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334 | * \param y The length of the Y-axis. |
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335 | * \return The value returned by mycpgopen: if <= 0, then an error |
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336 | * has occurred. |
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337 | */ |
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338 | this->xdim = x; |
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339 | this->ydim = y; |
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340 | this->imageRatio= this->ydim / this->xdim; |
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341 | this->aspectRatio = (this->imageRatio*this->imageWidth() + 2*this->marginWidth) |
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342 | / this->paperWidth; |
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343 | float correction; |
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344 | if((this->imageRatio*this->imageWidth() + 2*this->marginWidth) > |
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345 | this->maxPaperHeight){ |
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346 | correction = this->maxPaperHeight / |
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347 | (this->imageRatio*this->imageWidth()+2*this->marginWidth); |
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348 | this->paperWidth *= correction; |
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349 | this->marginWidth *= correction; |
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350 | this->wedgeWidth *= correction; |
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351 | } |
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352 | this->identifier = mycpgopen(pgDestination); |
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353 | if(this->identifier>0) cpgpap(this->paperWidth, this->aspectRatio); |
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354 | return this->identifier; |
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355 | } |
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356 | //---------------------------------------------------------- |
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357 | void ImagePlot::drawMapBox(float x1, float x2, float y1, float y2, |
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358 | std::string xlabel, std::string ylabel){ |
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359 | /** |
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360 | * Defines the region that the box containing the map is to go in, |
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361 | * and draws the box with limits given by the arguments. |
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362 | * Also writes labels on both X- and Y-axes. |
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363 | * \param x1 Minimum X-axis value. |
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364 | * \param x2 Maximum X-axis value. |
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365 | * \param y1 Minimum Y-axis value. |
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366 | * \param y2 Maximum Y-axis value. |
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367 | * \param xlabel The label to be put on the X-axis. |
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368 | * \param ylabel The label to be put on the Y-axis. |
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369 | */ |
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370 | cpgvsiz(this->marginWidth, this->marginWidth + this->imageWidth(), |
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371 | this->marginWidth, this->marginWidth + (this->imageWidth()*this->imageRatio)); |
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372 | cpgslw(2); |
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373 | cpgswin(x1,x2,y1,y2); |
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374 | cpgbox("bcst",0.,0,"bcst",0.,0); |
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375 | cpgslw(1); |
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376 | cpgbox("bcnst",0.,0,"bcnst",0.,0); |
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377 | cpglab(xlabel.c_str(), ylabel.c_str(), ""); |
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378 | } |
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379 | //---------------------------------------------------------- |
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380 | void ImagePlot::makeTitle(std::string title){ |
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381 | /** |
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382 | * Writes the title for the plot, making it centred for the entire |
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383 | * plot and not just the map. |
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384 | * \param title String with title for plot. |
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385 | */ |
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386 | cpgvstd(); |
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387 | cpgmtxt("t", Plot::imTitleOffset, 0.5, 0.5, title.c_str()); |
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388 | } |
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389 | |
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390 | void ImagePlot::goToPlot(){cpgslct(this->identifier);} |
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391 | |
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392 | float ImagePlot::imageWidth(){ |
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393 | return this->paperWidth - 2*this->marginWidth - this->wedgeWidth; |
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394 | } |
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395 | |
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396 | float ImagePlot::cmToCoord(float cm){ |
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397 | /** \param cm Distance to be converted.*/ |
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398 | return (cm/Plot::inchToCm) * this->ydim / (this->imageWidth()*this->imageRatio); |
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399 | } |
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400 | |
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401 | |
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402 | //---------------------------------------------------------- |
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403 | //---------------------------------------------------------- |
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404 | // CutoutPlot functions |
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405 | //---------------------------------------------------------- |
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406 | //---------------------------------------------------------- |
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407 | |
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408 | CutoutPlot::CutoutPlot(){ |
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409 | this->paperWidth=a4width/inchToCm - 2*psHoffset; |
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410 | this->sourceCount=0; |
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411 | this->numOnPage = 7; |
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412 | } |
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413 | |
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414 | CutoutPlot::~CutoutPlot(){} |
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415 | |
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416 | CutoutPlot::CutoutPlot(const CutoutPlot& p) |
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417 | { |
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418 | operator=(p); |
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419 | } |
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420 | |
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421 | CutoutPlot& CutoutPlot::operator=(const CutoutPlot& p) |
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422 | { |
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423 | if(this==&p) return *this; |
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424 | this->numOnPage = p.numOnPage; |
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425 | this->sourceCount = p.sourceCount; |
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426 | for(int i=0;i<4;i++) this->mainCoords[i] = p.mainCoords[i]; |
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427 | for(int i=0;i<4;i++) this->mapCoords[i] = p.mapCoords[i]; |
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428 | this->paperWidth = p.paperWidth; |
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429 | this->paperHeight = p.paperHeight; |
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430 | this->identifier = p.identifier; |
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431 | return *this; |
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432 | } |
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433 | |
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434 | //---------------------------------------------------------- |
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435 | int CutoutPlot::setUpPlot(std::string pgDestination){ |
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436 | /** |
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437 | * Opens the designated pgplot device. Scales the paper so that |
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438 | * it fits on an A4 sheet (using known values of the default |
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439 | * pgplot offsets). |
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440 | * |
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441 | * \param pgDestination The std::string indicating the PGPLOT device to |
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442 | * be written to. |
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443 | * |
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444 | * \return The value returned by mycpgopen. If <= 0, then an error |
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445 | * has occurred. |
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446 | */ |
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447 | this->paperHeight = this->paperWidth*M_SQRT2; |
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448 | if(this->paperHeight+2*Plot::psVoffset > Plot::a4height){ |
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449 | this->paperHeight = Plot::a4height - 2*Plot::psVoffset; |
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450 | this->paperWidth = this->paperHeight / M_SQRT2; |
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451 | } |
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452 | this->identifier = mycpgopen(pgDestination); |
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453 | if(this->identifier>0) cpgpap(this->paperWidth, this->paperHeight/this->paperWidth); |
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454 | // make paper size to fit on A4. |
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455 | return this->identifier; |
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456 | } |
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457 | //---------------------------------------------------------- |
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458 | void CutoutPlot::calcCoords(){ |
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459 | /** |
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460 | * Calculates the boundaries for the various boxes, in inches measured |
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461 | * from the lower left corner. |
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462 | * Based on the fact that there are numOnPage spectra shown on each |
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463 | * page, going down the page in increasing number (given by |
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464 | * CutoutPlot::spectraCount). |
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465 | */ |
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466 | int posOnPage = (this->numOnPage - |
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467 | (this->sourceCount%this->numOnPage)) |
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468 | %this->numOnPage; |
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469 | this->mainCoords[0] = Plot::cuMainX1/inchToCm; |
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470 | this->mainCoords[1] = Plot::cuMainX2/inchToCm; |
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471 | this->mainCoords[2] = this->mapCoords[2] = |
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472 | posOnPage*paperHeight/float(this->numOnPage) + Plot::cuMainY1/inchToCm; |
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473 | this->mainCoords[3] = this->mapCoords[3] = |
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474 | posOnPage*paperHeight/float(this->numOnPage) + Plot::cuMainY2/inchToCm; |
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475 | this->mapCoords[0] = Plot::cuMapX1/inchToCm; |
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476 | this->mapCoords[1] = this->mapCoords[0] + (this->mapCoords[3]-this->mapCoords[2]); |
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477 | } |
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478 | //---------------------------------------------------------- |
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479 | void CutoutPlot::gotoHeader(){ |
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480 | /** |
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481 | * Calls calcCoords, to calculate correct coordinates for this spectrum. |
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482 | * Defines the region for the header information, making it centred |
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483 | * on the page. |
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484 | * Also writes the velocity (x axis) label, given by the string argument. |
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485 | * \param xlabel Label to go on the velocity/spectral axis. |
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486 | */ |
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487 | if(sourceCount%numOnPage==0) cpgpage(); |
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488 | sourceCount++; |
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489 | this->calcCoords(); |
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490 | // cpgvsiz(0., this->paperWidth, this->mainCoords[2], this->mainCoords[3]); |
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491 | cpgvsiz(this->mainCoords[0], this->mainCoords[1], |
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492 | this->mainCoords[2], this->mainCoords[3]); |
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493 | cpgsch(Plot::spLabelSize); |
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494 | // cpgmtxt("b",Plot::spXlabelOffset,0.5,0.5,xlabel.c_str()); |
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495 | cpgswin(0.,1.,0.,1.); |
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496 | // cpgbox("bc",0,0,"bc",0,0); |
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497 | } |
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498 | //---------------------------------------------------------- |
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499 | |
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500 | void CutoutPlot::gotoMap(){ |
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501 | cpgvsiz(this->mapCoords[0],this->mapCoords[1], |
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502 | this->mapCoords[2],this->mapCoords[3]); |
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503 | cpgsch(Plot::spIndexSize); |
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504 | } |
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505 | //---------------------------------------------------------- |
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506 | // CutoutPlot functions... |
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507 | //---------------------------------------------------------- |
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508 | void CutoutPlot::firstHeaderLine(std::string line) |
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509 | { |
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510 | cpgsch(Plot::spTitleSize); |
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511 | // cpgmtxt("t",Plot::spTitleOffset1*Plot::spLabelSize/Plot::spTitleSize, |
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512 | // 0.5,0.5,line.c_str()); |
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513 | cpgptxt(0.5,0.8,0.,0.5,line.c_str()); |
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514 | } |
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515 | void CutoutPlot::secondHeaderLine(std::string line) |
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516 | { |
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517 | cpgsch(Plot::spLabelSize); |
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518 | // cpgmtxt("t",Plot::spTitleOffset2,0.5,0.5,line.c_str()); |
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519 | cpgptxt(0.5,0.6,0.,0.5,line.c_str()); |
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520 | } |
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521 | void CutoutPlot::thirdHeaderLine(std::string line) |
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522 | { |
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523 | cpgsch(Plot::spLabelSize); |
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524 | // cpgmtxt("t",Plot::spTitleOffset3,0.5,0.5,line.c_str()); |
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525 | cpgptxt(0.5,0.4,0.,0.5,line.c_str()); |
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526 | } |
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527 | void CutoutPlot::fourthHeaderLine(std::string line) |
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528 | { |
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529 | cpgsch(Plot::spLabelSize); |
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530 | // cpgmtxt("t",Plot::spTitleOffset4,0.5,0.5,line.c_str()); |
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531 | cpgptxt(0.5,0.2,0.,0.5,line.c_str()); |
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532 | } |
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533 | void CutoutPlot::goToPlot(){cpgslct(this->identifier);} |
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534 | |
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535 | } |
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536 | |
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537 | } |
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