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Stored procedures
Adds a halo effect on an image found in an Image variable.
Linux Caution: A specific configuration is required to use this function in Linux. See The drawings for more details.
Example
MyImage is Image
MyImage = "image.png"
 
// Adds a 5-pixel wide yellow halo
dHalo(MyImage, LightYellow, 5)
Syntax
dHalo(<Image> , <Halo color> [, <Thickness> [, <Clipping>]])
<Image>: Image variable
Name of the variable of type Image corresponding to the image at handle.
<Halo color>: Integer
Color of the halo that must be added to the image. This color can correspond to:
<Thickness>: Optional integer
Thickness of the halo in pixels (2 pixels by default).
<Clipping>: Optional boolean
  • True if the halo must be clipped,
  • False (default value) otherwise.
Component : wd250pnt.dll
Minimum version required
  • Version 17
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