The ImagickDraw::getFillColor() function is an inbuilt function in PHP which is used to get the fill color used for drawing filled objects.
Syntax:
ImagickPixel ImagickDraw::getFillColor( void )
Parameters: This function doesn’t accept any parameter.
Return Value: This function returns an ImagickPixel value containing the fill color.
Exceptions: This function throws ImagickException on error.
Below given programs illustrate the ImagickDraw::getFillColor() function in PHP:
Program 1:
<?php // Create a new ImagickDraw object $draw = new ImagickDraw();
// Get the Fill Color $colorPixel = $draw ->getFillColor();
// Convert ImagickPixel into string $color = $colorPixel ->getColorAsString();
echo $color ;
?> |
Output:
srgb(0, 0, 0) // which is black the default color.
Program 2:
<?php // Create a new ImagickDraw object $draw = new ImagickDraw();
// Set the Fill Color $draw ->setFillColor( 'purple' );
// Get the Fill Color $colorPixel = $draw ->getFillColor();
// Convert ImagickPixel into string $color = $colorPixel ->getColorAsString();
echo $color ;
?> |
Output:
srgb(128, 0, 128)
Program 3:
<?php // Create a new imagick object $imagick = new Imagick();
// Create a image on imagick object $imagick ->newImage(800, 250, 'black' );
// Create a new ImagickDraw object $draw = new ImagickDraw();
// Set the fill color $draw ->setFillColor( 'cyan' );
// Set the font size $draw ->setFontSize(20);
// Annotate a text $draw ->annotation(50, 100, 'The fill color here is ' . $draw ->getFillColor()->getColorAsString());
// Set the fill color $draw ->setFillColor( 'red' );
// Annotate a text $draw ->annotation(50, 200, 'The fill color here is ' . $draw ->getFillColor()->getColorAsString());
// Render the draw commands $imagick ->drawImage( $draw );
// Show the output $imagick ->setImageFormat( 'png' );
header( "Content-Type: image/png" );
echo $imagick ->getImageBlob();
?> |
Output:
Reference: https://www.php.net/manual/en/imagickdraw.getfillcolor.php