DzImageManip Class Reference

The base class for image manipulators. More...

Inheritance diagram for DzImageManip:

QObject Object DzFlipManip DzInvertManip DzOffsetManip DzOpacityManip DzRotateManip DzScaleManip List of all members.

Methods

String getDescription ()
void manipulate (Image img)

Signals

void manipulationChanged ()
 Signature: "manipulationChanged()"

Detailed Description

The base class for image manipulators.

Image manipulators are applied to an image layer before it is blended into the final image.


Member Function Documentation

String DzImageManip::getDescription (  ) 

Subclasses must implement this function to return a user-readable description of the manipulator.

Returns:
The description of the manipulator that will be displayed to the user.

void DzImageManip::manipulate ( Image  img  ) 

Subclasses must implement this function to modify the given image.

Parameters:
img The image to apply the manipulation to.

void DzImageManip::manipulationChanged (  )  [signal]

Signature: "manipulationChanged()"

Emitted when the value of the manipulator has changed and it needs to be reapplied.


Generated on Thu Sep 24 12:21:12 2009

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