56 lines
1.9 KiB
PHP
56 lines
1.9 KiB
PHP
<?php
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use codeagent\treemap\Treemap;
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use codeagent\treemap\presenter\ImagePresenter;
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use codeagent\treemap\presenter\NodeInfo;
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function DrawBlock($the_block, $vImage, $parametres)
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{
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$type = 1;
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if (isset($parametres['x'])) $x = $parametres['x'];
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if (isset($parametres['y'])) $y = $parametres['y'];
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if (isset($parametres['width'])) $width = $parametres['width'];
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if (isset($parametres['height'])) $height = $parametres['height'];
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if (isset($parametres['methode'])) $mode = $parametres['methode'];
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if (isset($parametres['type'])) $type = $parametres['type'];
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if (isset($parametres['font_color'])) $vBgColor = $parametres['font_color'];
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if (isset($parametres['background_color'])) $vFgColor = $parametres['background_color'];
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imagefilledrectangle($vImage, $x, $y, $x+$width, $y+$height, $vFgColor);
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$full_area = $width * $height;
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if ($full_area == 0) $full_area = 1;
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$data = blockchain::getTransactionData($the_block, $type);
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$treemap = new Treemap($data, $width, $height);
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$map = $treemap->getMap();
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$m = count($map);
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$flag_contour = true;
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for($mm = 0; $mm < $m; $mm++)
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{
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$tx = $map[$mm];
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$factor = (($tx['_rectangle']->width * $tx['_rectangle']->height) / $full_area)*100.0;
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$x1 = $x + $tx['_rectangle']->left;
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$y1 = $y + $tx['_rectangle']->top;
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$x2 = $x1 + $tx['_rectangle']->width;
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$y2 = $y1 + $tx['_rectangle']->height;
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if ($x1 > ($x+$width)) $x1 = ($x+$width);
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if ($y1 > ($y+$height)) $y1 = ($y+$height);
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if ($x2 > ($x+$width)) $x2 = ($x+$width);
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if ($y2 > ($y+$height)) $y2 = ($y+$height);
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if (($x2 - $x1) < 3) break;
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if (($y2 - $y1) < 3) break;
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imagerectangle($vImage, $x1, $y1, $x2, $y2, $vBgColor);
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}
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if ($mm < $m) imagerectangle($vImage, $x1, $y1, $x+$width, $y+$height, $vBgColor);
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}
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?>
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