PHP | ImagickDraw getFillColor() Function

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