(PECL imagick 2.0.0)
Imagick::annotateImage — Annotates an image with text
$draw_settings
, float $x
, float $y
, float $angle
, string $text
)Annotates an image with text.
draw_settingsThe ImagickDraw object that contains settings for drawing the text
xHorizontal offset in pixels to the left of text
yVertical offset in pixels to the baseline of text
angleThe angle at which to write the text
textThe string to draw
成功时返回 TRUE。
Example #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 */
$draw->setFillColor('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;
?>