Re: Flipping a picture

To:	REALbasic Games <realbasic-games at lists dot realsoftware dot com>
Subject:	Re: Flipping a picture
From:	Joel Reymont <joelr1 at gmail dot com>
Date:	Mon, 27 Jun 2005 20:05:58 +0200
Delivered-to:	realbasic-games at lists dot realsoftware dot com
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References:	<263AFD9E-BFBF-49F1-BF85-D5706AD19441 at gmail dot com> <a0620072dbee5d8d25316 at [10 dot 10 dot 13 dot 4]> <4CE76E7F-9F4A-43E0-85B4-8E5150676A5F at gmail dot com> <94c62357e5b111bb81dd1dd53e4e91dd at mobleybros dot com>

For some reason the dest.Graphics.DrawPicture below does not copy themask. I get my picture drawn on a white background. If, on the otherhand, I add an extra DrawPicture for the mask then my shadows are ofnon-black color. What's going on here?


     Thanks, Joel

On Jun 27, 2005, at 7:07 PM, Phil M wrote:

  If source.Depth < 16 Then
    // have to fix the picture so that there is an RGBSurface
    // so temporarily use dest to hold the new source
    dest = NewPicture(source.Width, source.Height, 32)
    dest.Graphics.DrawPicture(source, 0, 0)
    source = dest
  End If


--
http://wagerlabs.com/tech


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