Emile,
You are turning green and blue to full on, instead set them to 0:
On Mar 8, 2007, at 8:57 AM, Emile SCHWARZ wrote:
> Hi,
>
> REALbasic 2007r1 Pro for Mac OS X 10.4.8
>
>
> I use the following code to remove the Red part of the pixels from
> the passed Picture:
>
> surf = Pict.RGBSurface
> If surf = Nil Then
> // Stop here
> Return // Exit silently
> End If
>
> // Remove the Green and Blue parts
> For MapLoop = 0 To 255
> RedMap(MapLoop) = MapLoop
> // GreenMap(MapLoop) = 255
> // BlueMap(MapLoop) = 255
GreenMap(MapLoop) = 0
BlueMap(MapLoop) = 0
> Next
>
> // Apply the change
> surf.Transform RedMap,GreenMap,BlueMap
>
>
>
> Of course - this is why I ask the question - I do not get what I
> wanted!
mike
--
mike woodworth
[EMAIL PROTECTED]
>
>
> TIA,
>
> Emile
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