Edgedetect
Extends ImageFilterImage Filter class to add an edge detect effect to an image.
| since |
2.5.0 |
|---|---|
| package |
Joomla CMS |
Methods
__construct
Class constructor.
__construct(resource handle) : mixed
inherited
| since |
1.7.3 |
|---|---|
| throws |
|
Arguments
- handle
resourceThe image resource on which to apply the filter.
Response
mixed
execute
Method to apply a filter to an image resource.
execute(array options = []) : void
inherited abstract
| since |
2.5.0 |
|---|
Arguments
- options
arrayAn array of options for the filter.