The GmagickDraw::getstrokecolor() function is an inbuilt function in PHP which is used to get the color used for stroking object outlines.
Syntax:
ImagickPixel GmagickDraw::getstrokecolor( void )
Parameters: This function doesn’t accept any parameters.
Return Value: This function returns an GmagickPixel value containing the color.
Exceptions: This function throws GmagickDrawException on error.
Below given programs illustrate the GmagickDraw::getstrokecolor() function in PHP:
Program 1:
<?php // Create a new GmagickDraw object $draw = new GmagickDraw();
// Get the stroke color $strokeColor = $draw ->getstrokecolor()->getcolor();
echo $strokeColor ;
?> |
Output:
rgb(0, 0, 0)
Program 2:
<?php // Create a new GmagickDraw object $draw = new GmagickDraw();
// Set the stroke color $draw ->setstrokecolor( '#4a76bd' );
// Get the stroke color $strokeColor = $draw ->getstrokecolor()->getcolor();
echo $strokeColor ;
?> |
Output:
rgb(19018, 30326, 48573)
Used Image:
Program 3:
<?php // Create a new Gmagick object $gmagick = new Gmagick( 'geeksforgeeks.png' );
// Create a GmagickDraw object $draw = new GmagickDraw();
// Set the color $draw ->setFillColor( '#0E0E0E' );
// Draw rectangle for background $draw ->rectangle(-10, -10, 800, 400);
// Set the fill color $draw ->setFillColor( 'white' );
// Set the color of stroke $draw ->setStrokeColor( 'red' );
// Set the width of stroke $draw ->setstrokewidth(1);
// Set the font size $draw ->setFontSize(20);
// Get the stroke color $strokecolor = $draw ->getstrokecolor()->getcolor();
// Annotate a text $draw ->annotate(50, 100,
'The stroke color here is ' . $strokecolor );
// Use of drawimage functeannotate $gmagick ->drawImage( $draw );
// Display the output image header( "Content-Type: image/png" );
echo $gmagick ->getImageBlob();
?> |
Output:
Reference: https://www.php.net/manual/en/gmagickdraw.getstrokecolor.php