Imagick::annotateImage

(PECL imagick 2.0.0)

Imagick::annotateImageAnnotates an image with text

Descrição

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

Annotates an image with text.

Parâmetros

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

Valor Retornado

Retorna TRUE no sucesso.

Exemplos

Exemplo #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 */
$image->newImage(80075$pixel);

/* Black text */
$draw->setFillColor('black');

/* Font properties */
$draw->setFont('Bookman-DemiItalic');
$draw->setFontSize30 );

/* Create text */
$image->annotateImage($draw10450'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;

?>

Veja Também

add a note add a note

User Contributed Notes

There are no user contributed notes for this page.
To Top