text metrics and anti-aliasing
Sat, 13 Mar 2010 17:53:01 -0800
I created a font and selected it into a DC. I then called GetGlyphOutline
with uFormat == GGO_METRICS to get the GLYPHMETRICS for the glyph.
The GLYPHMETRICS provides the blackbox width and height. In testing, I
noticed the values it was providing for the glyph seemed to be too small. I
rendered the glyp ...
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Limit on size of EMF (Enhanced Metafile)?
Tue, 9 Mar 2010 08:13:23 -0800 (PST)
There seems to be a limit on the size of an EMF, but I can't find it
documented anywhere.
I did find this article:
http://support.microsoft.com/kb/904563/
that implies there are issues when the EMF is larger than 2G, but I am
seeing a problem with smaller files (about 500M) where I create the
EMF on disk ...
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Mouse coordinate to 'virtual' coordinate
Fri, 12 Feb 2010 09:58:10 +0100
Hallo,
I have a small (hopefully) problem... I defined an user control that in the
Paint overriden method does the following things:
protected override void OnPaint( PaintEventArgs e )
{
e.Graphics.Clear( BackColor );
e.Graphics.SmoothingMode = _SmoothingMode;
...
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Gdiplus::Graphics::DrawText not blending properly
Thu, 4 Feb 2010 14:04:17 -0500
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.
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 an ...
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calling GdiplusStartup() and GdiplusShutdown() on different dlls
Mon, 1 Feb 2010 07:45:01 -0800
Suppose I develop the following MFC-extended dlls: A.dll, B.dll, C.dll, and
each has exported its own dll-init and dll-release functions. Suppose that
there is an app linking to A.dll and B.dll, and in turn B.dll links to C.dll.
Question:
For A.dll, B.dll, C.dll and even the app, can they call for their ow ...
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Wed, 04 Nov 2009 04:17:29 -0800
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06 Opinion Dsiconsolas.com
Fri, 16 Oct 2009 02:23:42 -0700
Hola mi opinion acerca de dsiconsolas.com es bastante buena, gracias a estos chicos pude tener el cartucho para que mi hijo jugara a todos los juegos, que me descargo de internet. Fueron amables y me digeron donde descargarme los juegos y configurar la tarjeta. Me dieron un pequeño manual que para deciros la verdad ...
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CreateDC w/ StartDoc vs OpenPrinter w/ StartDocPrinter while using DEVMODE
Thu, 1 Oct 2009 13:46:10 -0400
Hi,
I am trying to send raw data ( a .prn file) to our networked printers. I can
set the dmPaperSize, dmPaperWidth, dmPaperLength, and dmCopies members of
the pDevMode structure with three calls to DocumentProperties with the last
using DM_IN_BUFFER | DM_OUT_BUFFER
Using CreateDC with the pDevMode a ...
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Tue, 08 Sep 2009 05:50:24 -0700
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Aero glass effects for part of window
Sat, 29 Aug 2009 14:27:37 +0200
Hello,
I like to have my window backgound with a Aero glass effect, while the real
content of the window is enclosed in a rounded rectangle which should be
opaque.
I tired the following to achieve the effect:
Use of DwmExtendFrameIntoClientArea to have the glass effects where the
backgorund is black, ho ...
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