ImagickDraw::setFontFamily

(PECL imagick 2.0.0)

ImagickDraw::setFontFamily — Sets the font family to use when annotating with text

说明

bool ImagickDraw::setFontFamily ( string $font_family )

Warning

本函数还未编写文档，仅有参数列表。

Sets the font family to use when annotating with text.

参数

font_family: the font family

返回值

成功时返回 TRUE 。

范例

Example #1 ImagickDraw::setFontFamily()

  <?php
 function  setFontFamily ( $fillColor ,  $strokeColor ,  $backgroundColor ) {

     $draw  = new \ ImagickDraw ();

     $strokeColor  = new \ ImagickPixel ( $strokeColor );
     $fillColor  = new \ ImagickPixel ( $fillColor );

     $draw -> setStrokeColor ( $strokeColor );
     $draw -> setFillColor ( $fillColor );

     $draw -> setStrokeWidth ( 2 );

     $draw -> setFontSize ( 48 );

     $draw -> setFontFamily ( "Times" );
     $draw -> annotation ( 50 ,  50 ,  "Lorem Ipsum!" );

     $draw -> setFontFamily ( "AvantGarde" );
     $draw -> annotation ( 50 ,  100 ,  "Lorem Ipsum!" );

     $draw -> setFontFamily ( "NewCenturySchlbk" );    
     $draw -> annotation ( 50 ,  150 ,  "Lorem Ipsum!" );

     $draw -> setFontFamily ( "Palatino" );
     $draw -> annotation ( 50 ,  200 ,  "Lorem Ipsum!" );

     $imagick  = new \ Imagick ();
     $imagick -> newImage ( 450 ,  250 ,  $backgroundColor );
     $imagick -> setImageFormat ( "png" );
     $imagick -> drawImage ( $draw );

     header ( "Content-Type: image/png" );
    echo  $imagick -> getImageBlob ();
}

 ?>