@@ 138-156 (lines=19) @@ | ||
135 | $targetHeight = null; |
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136 | $targetX = null; |
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137 | $targetY = null; |
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138 | if ($width < $boxWidth && $height < $boxHeight && !$upsize) { |
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139 | $targetWidth = $width; |
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140 | $targetHeight = $height; |
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141 | $targetX = ($boxWidth - $width) / 2; |
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142 | $targetY = ($boxHeight - $height) / 2; |
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143 | } else { |
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144 | //if box is more vertical than original |
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145 | if ($boxRatio < $originalRatio) { |
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146 | $targetWidth = $boxWidth; |
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147 | $targetHeight = (int)((double)$boxWidth / $originalRatio); |
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148 | $targetX = 0; |
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149 | $targetY = ($boxHeight - $targetHeight) / 2; |
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150 | } else { |
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151 | $targetWidth = (int)((double)$boxHeight * $originalRatio); |
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152 | $targetHeight = $boxHeight; |
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153 | $targetX = ($boxWidth - $targetWidth) / 2; |
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154 | $targetY = 0; |
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155 | } |
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156 | } |
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157 | ||
158 | //do iterative downsize by halfs (2x2 binning is a common name) on dimensions that are bigger than target |
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159 | //width and height |
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@@ 325-343 (lines=19) @@ | ||
322 | $targetHeight = null; |
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323 | $targetX = null; |
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324 | $targetY = null; |
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325 | if ($width < $boxWidth && $height < $boxHeight && !$upsize) { |
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326 | $targetWidth = $width; |
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327 | $targetHeight = $height; |
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328 | $targetX = ($boxWidth - $width) / 2; |
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329 | $targetY = ($boxHeight - $height) / 2; |
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330 | } else { |
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331 | //if box is more vertical than original |
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332 | if ($boxRatio < $originalRatio) { |
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333 | $targetWidth = $boxWidth; |
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334 | $targetHeight = (int)((double)$boxWidth / $originalRatio); |
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335 | $targetX = 0; |
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336 | $targetY = ($boxHeight - $targetHeight) / 2; |
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337 | } else { |
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338 | $targetWidth = (int)((double)$boxHeight * $originalRatio); |
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339 | $targetHeight = $boxHeight; |
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340 | $targetX = ($boxWidth - $targetWidth) / 2; |
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341 | $targetY = 0; |
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342 | } |
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343 | } |
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344 | ||
345 | //do iterative downsize by halfs (2x2 binning is a common name) on dimensions that are bigger than target |
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346 | //width and height |