\WatermarkImage
Extend this class to put watermarks on your images.
- Author: memdev. http://www.memdev.de
Synopsis
class WatermarkImage
extends Image
{
- // members
- public static string $backend = "WatermarkGD";
- protected boolean $addWatermark = true;
- // methods
- public void WithoutWatermark()
- public void WithWatermark()
- public Image getWatermark()
- public int getWatermarkPosition()
- public int getWatermarkTransparency()
- public void cacheFilename()
- public void generateFormattedImage()
Hierarchy
Extends
- Image
Members
protected
- $addWatermark
public
- $backend
Methods
public
- WithWatermark()
- WithoutWatermark()
- cacheFilename()
- generateFormattedImage()
- getWatermark() — This function must be implemented in a subclass and return an Image object that should be used as watermark.
- getWatermarkPosition() — Returns the position of the watermark on the final image Possible positions: 1 to 9 (referencing the positions on the numberblock of a keyboard)
- getWatermarkTransparency() — Returns the transparency value for the watermark Possible value: 0 to 100 (with 0 being fully transparent and 100 no transparency)