$image
$image : \Pop\Image\AbstractImage
Image object
Layer class for Gd
$image : \Pop\Image\AbstractImage
Image object
__construct(\Pop\Image\AbstractImage  $image = null) : \Pop\Image\Layer\AbstractLayer
                Constructor
Instantiate an image object
| \Pop\Image\AbstractImage | $image | 
getImage() : \Pop\Image\AbstractImage
Get the image object
setOpacity(integer  $opacity) : \Pop\Image\Layer\Gd
                Set the image opacity.
| integer | $opacity | 
setImage(\Pop\Image\AbstractImage  $image) : \Pop\Image\Layer\AbstractLayer
                Set the image object
| \Pop\Image\AbstractImage | $image | 
overlay(string $image, integer $x, integer $y) : \Pop\Image\Layer\Gd
Overlay an image onto the current image.
| string | $image | |
| integer | $x | |
| integer | $y |