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Dashed rectangle
InformationsAuthor: Antoine Michéa
License: GPL
DescriptionAllows to draw a dashed rectangle. Parameters are:
x1, y1: upper left corner of the rectangle.
x2, y2: lower right corner of the rectangle.
width: dash thickness (1 by default).
nb: number of dashes per line (15 by default).
Note: for a more complete support of dashes, see this script.
Source
<?php
/*
Author : Antoine Michéa
Mail : saturn@saturn-share.org
Web : saturn-share.org
Program : dashed_rect.php
License : GPL v2
Description: Allows to draw a dashed rectangle. Parameters are:
x1, y1 : upper left corner of the rectangle.
x2, y2 : lower right corner of the rectangle.
width : dash thickness (1 by default).
nb : number of dashes per line (15 by default).
Date : 2003-01-07
*/
define('FPDF_FONTPATH', 'font/');
require('fpdf.php');
class PDF extends FPDF
{
function DashedRect($x1, $y1, $x2, $y2, $width=1, $nb=15)
{
$this->SetLineWidth($width);
$longueur=abs($x1-$x2);
$hauteur=abs($y1-$y2);
if($longueur>$hauteur) {
$Pointilles=($longueur/$nb)/2; // length of dashes
}
else {
$Pointilles=($hauteur/$nb)/2;
}
for($i=$x1;$i<=$x2;$i+=$Pointilles+$Pointilles) {
for($j=$i;$j<=($i+$Pointilles);$j++) {
if($j<=($x2-1)) {
$this->Line($j, $y1, $j+1, $y1); // upper dashes
$this->Line($j, $y2, $j+1, $y2); // lower dashes
}
}
}
for($i=$y1;$i<=$y2;$i+=$Pointilles+$Pointilles) {
for($j=$i;$j<=($i+$Pointilles);$j++) {
if($j<=($y2-1)) {
$this->Line($x1, $j, $x1, $j+1); // left dashes
$this->Line($x2, $j, $x2, $j+1); // right dashes
}
}
}
}
}
$pdf=new PDF();
$pdf->Open();
$pdf->AddPage();
$pdf->SetDrawColor(200);
$pdf->DashedRect(40, 10, 165, 40);
$pdf->SetFont('Arial', 'B', 30);
$pdf->SetXY(40, 10);
$pdf->Cell(125, 30, 'Enjoy dashes!', 0, 0, 'C', 0);
$pdf->Output();
?>
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View the result here.
DownloadZIP | TGZ
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