PHP | ImagickDraw getFillRule() Function

The ImagickDraw::getFillRule() function is an inbuilt function in PHP which is used to get the fill rule used while drawing the polygons.

Syntax:

int ImagickDraw::getFillRule( void )

Parameters: This function doesn’t accepts any parameters.

Return Value: This function returns an integer value corresponding to one of FILLRULE constants.

List of FILLRULE constants are given below:



  • imagick::FILLRULE_UNDEFINED (0)
  • imagick::FILLRULE_EVENODD (1)
  • imagick::FILLRULE_NONZERO (2)

Exceptions: This function throws ImagickException on error.

Below programs illustrate the ImagickDraw::getFillRule() function in PHP:

Program 1:

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<?php
  
// Create a new ImagickDraw object
$draw = new ImagickDraw();
  
// Get the Fill Rule
$fillRule = $draw->getFillRule();
echo $fillRule;
?>

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Output:

1 // Which is the default value corresponding to imagick::FILLRULE_EVENODD

Program 2:

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<?php
  
// Create a new ImagickDraw object
$draw = new ImagickDraw();
  
// Set the Fill Rule
$draw->setFillRule(2);
  
// Get the Fill Rule
$fillRule = $draw->getFillRule();
echo $fillRule;
?>

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Output:

2 // Which corresponds to imagick::FILLRULE_NONZERO.

Reference: https://www.php.net/manual/en/imagickdraw.getfillrule.php

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