public function testUserDefinedOp()
{
$op = OperationFactory::get('MyOperation');
$this->assertTrue($op instanceof MyOperation);
}
/**
* @see \WideImage\Image#getChannels()
*/
public function getChannels()
{
$args = func_get_args();
if (count($args) == 1 && is_array($args[0])) {
$args = $args[0];
}
return OperationFactory::get('CopyChannelsTrueColor')->execute($this, $args);
}
/**
* Used internally to create Operation objects
*
* @param string $name
* @return object
*/
protected function getOperation($name)
{
return OperationFactory::get($name);
}