int Imagick::getGravity (void)Parameters:This function takes no parameters.Exceptions:This function throws an ImagickException on error.Return value:this function returns an integer value that represents the gravitational constant.
The list of GRAVITY constants is given below:
- imagick::GRAVITY_NORTHWEST (0)
- imagick::GRAVITY_NORTH (1)
- imagick: : GRAVITY_NORTHEAST (2)
- imagick::GRAVITY_WEST (3)
- imagick::GRAVITY_CENTER (4)
- imagick::GRAVITY_EAST (5)
- imagick::GRAVITY_SOUTHWEST (6)
- imagick::GRAVITY_SOUTH (7)
- imagick::GRAVITY_SOUTHEAST (8)
// Create a new object imagick $imagick = new Imagick();
// Get gravity $gravity = $imagick -> getGravity(); echo $gravity ; ?> Output:0 which corresponds to imagick::GRAVITY_NORTHWEST.
Program 2:
// Create a new object imagick $imagick = new Imagick ( ’ https://media.engineerforengineer.org/wp-content/uploads/engineerforengineer-13.png ’ );
// Set gravity $imagick -> setGravity (3);
// Get gravity $gravity = $imagick -> getGravity(); echo $gravity ; ?> Output:3 which corresponds to imagick::GRAVITY_WEST.
Link: https://www.php.net/manual/en/imagick.getgravity.php
