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| author | Casper van Donderen <casper.vandonderen@nokia.com> | 2011-06-22 13:54:56 +0200 |
|---|---|---|
| committer | Qt by Nokia <qt-info@nokia.com> | 2011-06-24 16:47:24 +0200 |
| commit | e0d5221957bf0d7857f924f1f2ae63d490de0a0a (patch) | |
| tree | 580dfcaf67d95c18c3fb548b0ffa6f79f1cd60a7 /demos/deform/pathdeform.html | |
| parent | d7c37d9bacc016b1156e15780080cfc8c24f6e6a (diff) | |
Move all other demos in qtbase to examples.
Change-Id: Iab0e7364d1f6b348d0e3033ea9304139f5bd6d0d
Reviewed-on: http://codereview.qt.nokia.com/617
Reviewed-by: Qt Sanity Bot <qt_sanity_bot@ovi.com>
Reviewed-by: David Boddie
Diffstat (limited to 'demos/deform/pathdeform.html')
| -rw-r--r-- | demos/deform/pathdeform.html | 24 |
1 files changed, 0 insertions, 24 deletions
diff --git a/demos/deform/pathdeform.html b/demos/deform/pathdeform.html deleted file mode 100644 index b3f63a8e0a..0000000000 --- a/demos/deform/pathdeform.html +++ /dev/null @@ -1,24 +0,0 @@ -<html> -<center> -<h2>Vector deformation</h2> -</center> - -<p>This demo shows how to use advanced vector techniques to draw text -using a <code>QPainterPath</code>.</p> - -<p>We define a vector deformation field in the shape of a lens and apply -this to all points in a path. This means that what is rendered on -screen is not pixel manipulation, but modified vector representations of -the glyphs themselves. This is visible from the high quality of the -antialiased edges for the deformed glyphs.</p> - -<p>To get a fairly complex path we allow the user to type in text and -convert the text to paths. This is done using the -<code>QPainterPath::addText()</code> function.</p> - -<p>The lens is drawn using a single call to <code>drawEllipse()</code>, using -a <code>QRadialGradient</code> to fill it with a specialized color table, -giving the effect of the Sun's reflection and a drop shadow. The lens -is cached as a pixmap for better performance.</p> - -</html> |