mambax7 /
XoopsCore25
| @@ 87-103 (lines=17) @@ | ||
| 84 | } |
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| 85 | } |
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| 86 | ||
| 87 | for ($y = $img->getHeight() - 1; $y >= $cut_rect['top']; $y--) { |
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| 88 | $count = 0; |
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| 89 | ||
| 90 | for ($x = 0; $x <= $cut_rect['right']; $x++) { |
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| 91 | $rgb = $img->getRGBAt($x, $y); |
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| 92 | $diff = abs($rgb['red'] - $rgb_base['red']) + abs($rgb['green'] - $rgb_base['green']) + abs($rgb['blue'] - $rgb_base['blue']); |
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| 93 | ||
| 94 | if ($diff > $rgb_threshold) { |
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| 95 | $count++; |
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| 96 | ||
| 97 | if ($count >= $pixel_cutoff) { |
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| 98 | $cut_rect['bottom'] = $y; |
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| 99 | break 2; |
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| 100 | } |
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| 101 | } |
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| 102 | } |
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| 103 | } |
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| 104 | ||
| 105 | for ($x = 0; $x <= $cut_rect['right']; $x++) { |
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| 106 | $count = 0; |
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| @@ 105-121 (lines=17) @@ | ||
| 102 | } |
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| 103 | } |
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| 104 | ||
| 105 | for ($x = 0; $x <= $cut_rect['right']; $x++) { |
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| 106 | $count = 0; |
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| 107 | ||
| 108 | for ($y = $cut_rect['top']; $y <= $cut_rect['bottom']; $y++) { |
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| 109 | $rgb = $img->getRGBAt($x, $y); |
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| 110 | $diff = abs($rgb['red'] - $rgb_base['red']) + abs($rgb['green'] - $rgb_base['green']) + abs($rgb['blue'] - $rgb_base['blue']); |
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| 111 | ||
| 112 | if ($diff > $rgb_threshold) { |
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| 113 | $count++; |
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| 114 | ||
| 115 | if ($count >= $pixel_cutoff) { |
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| 116 | $cut_rect['left'] = $x; |
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| 117 | break 2; |
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| 118 | } |
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| 119 | } |
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| 120 | } |
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| 121 | } |
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| 122 | ||
| 123 | for ($x = $cut_rect['right']; $x >= $cut_rect['left']; $x--) { |
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| 124 | $count = 0; |
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| @@ 123-139 (lines=17) @@ | ||
| 120 | } |
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| 121 | } |
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| 122 | ||
| 123 | for ($x = $cut_rect['right']; $x >= $cut_rect['left']; $x--) { |
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| 124 | $count = 0; |
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| 125 | ||
| 126 | for ($y = $cut_rect['top']; $y <= $cut_rect['bottom']; $y++) { |
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| 127 | $rgb = $img->getRGBAt($x, $y); |
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| 128 | $diff = abs($rgb['red'] - $rgb_base['red']) + abs($rgb['green'] - $rgb_base['green']) + abs($rgb['blue'] - $rgb_base['blue']); |
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| 129 | ||
| 130 | if ($diff > $rgb_threshold) { |
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| 131 | $count++; |
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| 132 | ||
| 133 | if ($count >= $pixel_cutoff) { |
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| 134 | $cut_rect['right'] = $x; |
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| 135 | break 2; |
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| 136 | } |
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| 137 | } |
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| 138 | } |
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| 139 | } |
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| 140 | ||
| 141 | $cut_rect = array( |
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| 142 | 'left' => $cut_rect['left'] - $margin, |
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