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PHP

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Imagick::annotateImage — Annotates an image with text

bool Imagick::annotateImage ( ImagickDraw $draw_settings , float $x , float $y , float $angle , string $text )

Avertissement

Cette fonction n'est pas documentée et seule la liste des arguments est disponible.

Annotates an image with text.

draw_settings: The ImagickDraw object that contains settings for drawing the text
x: Horizontal offset in pixels to the left of text
y: Vertical offset in pixels to the baseline of text
angle: The angle at which to write the text
text: The string to draw

Returns TRUE on success.

Exemple #1 Using Imagick::annotateImage():

Annotate text on an empty image

<?php
/* Create some objects */
$image = new Imagick();
$draw = new ImagickDraw();
$pixel = new ImagickPixel( 'gray' );
/* New image */
$image->newImage(800, 75, $pixel);
/* Black text */
$pixel->setColor('black');
/* Font properties */
$draw->setFont('Bookman-DemiItalic');
$draw->setFontSize( 30 );
/* Create text */
$image->annotateImage($draw, 10, 45, 0, 'The quick brown fox jumps over the lazy dog');
/* Give image a format */
$image->setImageFormat('png');
/* Output the image with headers */
header('Content-type: image/png');
echo $image;
?>