SetTransparencyColor Method (GdPictureImaging)
In This Topic
Sets a color as transparent in a GdPicture image or in an area of a GdPicture image defined by
SetROI() method.
Overload List
Overload | Description |
SetTransparencyColor(Int32,GdPictureColor) |
Sets a color as transparent in a GdPicture image or in an area of a GdPicture image defined by
SetROI() method.
|
SetTransparencyColor(Int32,GdPictureColor,Single) |
Sets a color as transparent in a GdPicture image or in area of a GdPicture image defined by SetROI()
method.
This method takes a percentage threshold parameter regarding the color to set as transparent.
Ie: A threshold value of 90 means that all the color value which are within 90% of the color value
parameter will be considered.
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See Also