Tao.DevIl SDK Documentation |
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Il.ilClearColour Method
ilClearColour sets the current clearing colour to be used by future calls to ilClearImage. iluRotate and iluEnlargeCanvas both use these values to clear blank space in images, too.
[Visual Basic]
Public Shared Sub ilClearColour( _
ByVal
Red As
Single, _
ByVal
Green As
Single, _
ByVal
Blue As
Single, _
ByVal
Alpha As
Single _
)
Parameters
-
Red
- Amount of red to clear to.
-
Green
- Amount of green to clear to.
-
Blue
- Amount of blue to clear to.
-
Alpha
- Amount of alpha to clear to.
See Also
Il Class | Tao.DevIl Namespace