This method blurs a raster image.
[Visual Basic]
Public Function Blur(level As Integer) As Boolean
Public Function Blur(level As Integer) As Boolean
[C#]
public bool Blur(int level);
public bool Blur(int level);
Parameters
level
The strength of the bluring function
(From 1 to 20). As the Level increases, the strength of the blur
increases.
Return Value
Returns True if successful. Returns False if unsuccessful.
Explanation
The Blur method blurs a raster image. As the Level parameter increases, the strength of the blur increases. To execute the Blur method, set the image handle of the image in the SourceImage property. The Blur method supports 8-bit grayscale, 16, 24, and 32 bit images.
- To use a mask image, set the SelectMode property to EffectMask. Set the mask image handle in the SourceMask property
- To process the total image, set the SelectMode property to EffectAll
- To process the polygonal area on the image, set the SelectMode property to EffectPolygon. Set the appropriate values in the Point property
- To process an elliptical area on the image, set the SelectMode property to EffectEllipse. Set the appropriate values for the bounding rectangle in the Rect property
When the SelectMode property is set to EffectPolygon or EffectEllipse, the values must be set in the Inside property.
If successful the resulting raster image data is set in the DestinationImage property.