Class Contrast
-
Jaguar\Action\AbstractAction
implements
Jaguar\Action\ActionInterface
-
Jaguar\Action\Color\Contrast
Methods summary
public
|
#
__construct( integer $level = 0 )
construct new contrast action
construct new contrast action
Parameters
Throws
InvalidArgumentException if invalid level
|
public
Jaguar\Action\Color\Contrast
|
#
setLevel( integer $level )
Set contrast level
Parameters
- $level
integer $level in range(-100,100) where 0 = no change
Returns
Throws
InvalidArgumentException if invalid level
|
public
integer
|
#
getLevel( )
Get Contrast Level
Returns
integer
|
apply()
Magic methods summary