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LEADTOOLS Raster Imaging Functionality Samples

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LEADTOOLS Raster Imaging Functionality Samples > Raster Imaging Functionality Samples > Halftone Pattern

Halftone Pattern

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If you use the following image:

$image\diffuseglowbefore.gif$

And you were to call the function using the following settings:

Parameter	Value
uContrast	100
uRipple	10000
uAngleContrast	na
uAngleRipple	na
uAngleOffset	na
crForeGround	Black
crBackGround	White
uFlag	HTPATTERN_DOT

The following figure results:

$image\halftonepatterndot.gif$

As another example, if you were to use the same original bitmap but call the function using the following settings:

Parameter	Value
uContrast	75
uRipple	20000
uAngleContrast	85
uAngleRipple	4
uAngleOffset	54
crForeGround	White
crBackGround	Brown
uFlag	HTPATTERN_CRICLE

The following figure results:

$image\halftonepatterncircle.gif$

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