1 | #include <duchamp/FitsIO/WriteSmoothArray.hh> |
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2 | #include <duchamp/FitsIO/WriteArray.hh> |
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3 | #include <duchamp/duchamp.hh> |
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4 | #include <duchamp/Cubes/cubes.hh> |
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5 | #include <fitsio.h> |
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6 | |
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7 | namespace duchamp { |
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8 | |
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9 | WriteSmoothArray::WriteSmoothArray(): |
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10 | WriteArray() |
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11 | { |
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12 | this->itsBitpix=FLOAT_IMG; |
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13 | } |
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14 | |
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15 | WriteSmoothArray::WriteSmoothArray(Cube *cube): |
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16 | WriteArray(cube,FLOAT_IMG) |
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17 | { |
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18 | } |
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19 | |
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20 | WriteSmoothArray::WriteSmoothArray(const WriteSmoothArray &other) |
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21 | { |
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22 | this->operator=(other); |
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23 | } |
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24 | |
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25 | WriteSmoothArray::WriteSmoothArray(const WriteArray &base) |
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26 | { |
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27 | this->operator=(base); |
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28 | } |
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29 | |
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30 | WriteSmoothArray& WriteSmoothArray::operator= (const WriteSmoothArray& other) |
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31 | { |
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32 | if(this==&other) return *this; |
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33 | ((WriteArray &) *this) = other; |
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34 | return *this; |
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35 | } |
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36 | |
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37 | WriteSmoothArray& WriteSmoothArray::operator= (const WriteArray& base) |
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38 | { |
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39 | if(this==&base) return *this; |
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40 | ((WriteArray &) *this) = base; |
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41 | return *this; |
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42 | } |
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43 | |
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44 | OUTCOME WriteSmoothArray::writeHeader() |
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45 | { |
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46 | /// @details |
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47 | /// A simple function that writes all the necessary keywords and comments |
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48 | /// to the FITS header pointed to by this->itsFptr. |
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49 | /// The keyword names and comments are taken from duchamp.hh |
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50 | |
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51 | OUTCOME result=SUCCESS; |
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52 | int status = 0; |
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53 | if(fits_write_history(this->itsFptr, (char *)header_smoothHistory.c_str(), &status)){ |
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54 | duchampFITSerror(status,"writeSmoothArray","Error : header I/O"); |
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55 | result=FAILURE; |
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56 | } |
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57 | status = 0; |
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58 | if(fits_write_history(this->itsFptr, (char *)header_smoothHistory_input.c_str(),&status)){ |
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59 | duchampFITSerror(status,"writeSmoothArray","Error : header I/O"); |
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60 | result=FAILURE; |
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61 | } |
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62 | status = 0; |
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63 | if(fits_write_history(this->itsFptr, (char *)this->itsCube->pars().getImageFile().c_str(), &status)){ |
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64 | duchampFITSerror(status,"writeSmoothArray","Error : header I/O"); |
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65 | result=FAILURE; |
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66 | } |
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67 | |
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68 | if(this->itsCube->pars().getFlagSubsection()){ |
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69 | status = 0; |
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70 | if(fits_write_comment(this->itsFptr,(char *)header_smoothSubsection_comment.c_str(),&status)){ |
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71 | duchampFITSerror(status,"writeSmoothArray","Error : header I/O"); |
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72 | result=FAILURE; |
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73 | } |
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74 | status = 0; |
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75 | if(fits_write_key(this->itsFptr, TSTRING, (char *)keyword_subsection.c_str(), |
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76 | (char *)this->itsCube->pars().getSubsection().c_str(), |
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77 | (char *)comment_subsection.c_str(), &status)){ |
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78 | duchampFITSerror(status,"writeSmoothArray","Error : header I/O"); |
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79 | result=FAILURE; |
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80 | } |
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81 | } |
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82 | |
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83 | if(this->itsCube->pars().getSmoothType()=="spatial"){ |
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84 | // if kernMin is negative (not defined), make it equal to kernMaj |
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85 | float kernMaj=this->itsCube->pars().getKernMaj(); |
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86 | float kernMin=this->itsCube->pars().getKernMin(); |
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87 | float kernPA=this->itsCube->pars().getKernPA(); |
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88 | if(kernMin<0) kernMin=kernMaj; |
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89 | |
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90 | status=0; |
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91 | if(fits_write_key(this->itsFptr, TSTRING, (char *)keyword_smoothtype.c_str(), |
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92 | (char *)header_smoothSpatial.c_str(), |
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93 | (char *)comment_smoothtype.c_str(), &status)){ |
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94 | duchampFITSerror(status,"writeSmoothArray","Error : header I/O"); |
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95 | result=FAILURE; |
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96 | } |
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97 | status=0; |
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98 | if(fits_write_key(this->itsFptr, TFLOAT, (char *)keyword_kernmaj.c_str(), &kernMaj, |
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99 | (char *)comment_kernmaj.c_str(), &status)){ |
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100 | duchampFITSerror(status,"writeSmoothArray","Error : header I/O"); |
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101 | result=FAILURE; |
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102 | } |
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103 | status=0; |
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104 | if(fits_write_key(this->itsFptr, TFLOAT, (char *)keyword_kernmin.c_str(), &kernMin, |
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105 | (char *)comment_kernmin.c_str(), &status)){ |
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106 | duchampFITSerror(status,"writeSmoothArray","Error : header I/O"); |
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107 | result=FAILURE; |
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108 | } |
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109 | status=0; |
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110 | if(fits_write_key(this->itsFptr, TFLOAT, (char *)keyword_kernpa.c_str(), &kernPA, |
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111 | (char *)comment_kernpa.c_str(), &status)){ |
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112 | duchampFITSerror(status,"writeSmoothArray","Error : header I/O"); |
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113 | result=FAILURE; |
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114 | } |
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115 | } |
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116 | else if(this->itsCube->pars().getSmoothType()=="spectral"){ |
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117 | status=0; |
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118 | if(fits_write_key(this->itsFptr, TSTRING, (char *)keyword_smoothtype.c_str(), |
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119 | (char *)header_smoothSpectral.c_str(), |
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120 | (char *)comment_smoothtype.c_str(), &status)){ |
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121 | duchampFITSerror(status,"writeSmoothArray","Error : header I/O"); |
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122 | result=FAILURE; |
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123 | } |
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124 | int width = this->itsCube->pars().getHanningWidth(); |
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125 | status=0; |
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126 | if(fits_write_key(this->itsFptr, TINT, (char *)keyword_hanningwidth.c_str(), &width, |
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127 | (char *)comment_hanningwidth.c_str(), &status)){ |
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128 | duchampFITSerror(status,"writeSmoothArray","Error : header I/O"); |
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129 | result=FAILURE; |
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130 | } |
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131 | } |
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132 | |
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133 | return result; |
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134 | |
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135 | } |
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136 | |
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137 | OUTCOME WriteSmoothArray::writeData() |
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138 | { |
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139 | OUTCOME result = SUCCESS; |
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140 | |
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141 | long group=0; |
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142 | int status=0; |
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143 | if(this->itsCube->pars().getFlagBlankPix()) |
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144 | fits_write_imgnull_flt(this->itsFptr, group, 1, this->itsCube->getSize(), this->itsCube->getRecon(), this->itsCube->pars().getBlankPixVal(), &status); |
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145 | else |
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146 | fits_write_img_flt(this->itsFptr, group, 1, this->itsCube->getSize(), this->itsCube->getRecon(), &status); |
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147 | if(status){ |
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148 | duchampFITSerror(status,"writeSmoothArray","Error writing smoothed array:"); |
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149 | result = FAILURE; |
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150 | } |
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151 | |
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152 | return result; |
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153 | |
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154 | } |
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155 | |
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156 | } |
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157 | |
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