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Diffstat (limited to 'doc/src/examples/deform.qdoc')
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diff --git a/doc/src/examples/deform.qdoc b/doc/src/examples/deform.qdoc deleted file mode 100644 index 8195f90ffa..0000000000 --- a/doc/src/examples/deform.qdoc +++ /dev/null @@ -1,51 +0,0 @@ -/**************************************************************************** -** -** Copyright (C) 2012 Nokia Corporation and/or its subsidiary(-ies). -** Contact: http://www.qt-project.org/ -** -** This file is part of the documentation of the Qt Toolkit. -** -** $QT_BEGIN_LICENSE:FDL$ -** GNU Free Documentation License -** Alternatively, this file may be used under the terms of the GNU Free -** Documentation License version 1.3 as published by the Free Software -** Foundation and appearing in the file included in the packaging of -** this file. -** -** Other Usage -** Alternatively, this file may be used in accordance with the terms -** and conditions contained in a signed written agreement between you -** and Nokia. -** -** -** -** -** -** $QT_END_LICENSE$ -** -****************************************************************************/ - -/*! - \example painting/deform - \title Vector Deformation - - This example shows how to use advanced vector techniques to draw text - using a \c QPainterPath. - - \image deform-demo.png - - 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. - - 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 - QPainterPath::addText() function. - - The lens is drawn using a single call to QPainter::drawEllipse(), - using a QRadialGradient 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. -*/ |