The ImagickDraw::setFontStyle() function is an inbuilt function in PHP which is used to set the font style to use when annotating with text. The AnyStyle enumeration acts as a wild-card “don’t care” option.
Syntax:
bool ImagickDraw::setFontStyle( $style )
Parameters: This function accepts a single parameter $style which is used to hold the value of font style as integer type.
STYLE constants:
- imagick::STYLE_NORMAL (integer)
- imagick::STYLE_ITALIC (integer)
- imagick::STYLE_OBLIQUE (integer)
- imagick::STYLE_ANY (integer)
Return Value: This function does not return any value.
Below programs illustrate the ImagickDraw::setFontStyle() function in PHP:
Program 1:
<?php // Create an ImagickDraw object $draw = new ImagickDraw();
// Set the image filled color $draw ->setFillColor( 'red' );
// Set the Font Size $draw ->setFontSize(40);
// Set the Font Style $draw ->setFontStyle(\Imagick::STYLE_OBLIQUE);
// Set the text to be added $draw ->annotation(30, 170, "GeeksForGeeks" );
// Set the image filled color $draw ->setFillColor( 'green' );
// Set the font size $draw ->setFontSize(30);
// Set the text to be added $draw ->annotation(30, 250, "Oblique Style" );
// Create new Imagick object $imagick = new Imagick();
// Set the image dimension $imagick ->newImage(350, 300, 'white' );
// Set the image format $imagick ->setImageFormat( "png" );
// Draw the image $imagick ->drawImage( $draw );
header( "Content-Type: image/png" );
// Display the image echo $imagick ->getImageBlob();
?> |
Output:
Program 2:
<?php // Create an ImagickDraw object $draw = new ImagickDraw();
// Set the image filled color $draw ->setFillColor( 'black' );
// Set the font size $draw ->setFontSize(30);
// Set Font Style $draw ->setFontStyle(\Imagick::STYLE_ITALIC);
// Set the text to be added $draw ->annotation(30, 170, "GeeksForGeeks" );
// Set the image filled color $draw ->setFillColor( 'blue' );
// Set the font size $draw ->setFontSize(25);
// Set the text to be added $draw ->annotation(30, 250, "Italic Style" );
// Create new Imagick object $imagick = new Imagick();
// Set the image dimension $imagick ->newImage(350, 300, 'white' );
// Set the image format $imagick ->setImageFormat( "png" );
// Draw the image $imagick ->drawImage( $draw );
header( "Content-Type: image/png" );
// Display the image echo $imagick ->getImageBlob();
?> |
Output:
Reference: http://php.net/manual/en/imagickdraw.setfontstyle.php