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Gdiplus::Graphics::DrawText not blending properly
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Matt Houser
Feb 4, 2010, 2:04:17 PM2/4/10
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If I have a bitmap which is all empty (alpha == 0), when I use g.DrawText()
to draw text on it, the text is not blending properly.
to draw text on it, the text is not blending properly.
My brush has an alpha of 128. So I expect the final text to have an alpha
of 128 with antialiased pixels having an alpha < 128. Instead, it's ending
up with an alpha of 255 and any antialiased pixels also have an alpha of
255.
If the pixels below the text are alpha == 255, then alpha blending of the
text is ok and I end up with alpha == 128.
Is there something I am missing?
...Matt
--
Matt Houser
http://www.insidercoding.com
Matt Houser
Feb 4, 2010, 2:19:24 PM2/4/10
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Solved.
Had to SetTextRenderingHint to AntiAlias.
...Matt
--
Matt Houser
http://www.insidercoding.com
"Matt Houser" <ma...@houser.ca> wrote in message
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