~ubuntu-branches/ubuntu/precise/gdk-pixbuf/precise

void <a class="link" href="gdk-pixbuf-Scaling.html#gdk-pixbuf-composite" title="gdk_pixbuf_composite ()">gdk_pixbuf_composite</a> (<code>const <a class="link" href="gdk-pixbuf-The-GdkPixbuf-Structure.html#GdkPixbuf">GdkPixbuf</a> *src</code>,

<code><a class="link" href="gdk-pixbuf-The-GdkPixbuf-Structure.html#GdkPixbuf">GdkPixbuf</a> *dest</code>,

<code>int dest_x</code>,

<code>int check_x</code>,

<code>int check_y</code>,

<code>int check_size</code>,

<code><a href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#guint32">guint32</a> color1</code>,

<code><a href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#guint32">guint32</a> color2</code>);

<code>guint32 color1</code>,

<code>guint32 color2</code>);

enum <a class="link" href="gdk-pixbuf-Scaling.html#GdkPixbufRotation" title="enum GdkPixbufRotation">GdkPixbufRotation</a>;

<a class="link" href="gdk-pixbuf-The-GdkPixbuf-Structure.html#GdkPixbuf">GdkPixbuf</a> * <a class="link" href="gdk-pixbuf-Scaling.html#gdk-pixbuf-rotate-simple" title="gdk_pixbuf_rotate_simple ()">gdk_pixbuf_rotate_simple</a> (<code>const <a class="link" href="gdk-pixbuf-The-GdkPixbuf-Structure.html#GdkPixbuf">GdkPixbuf</a> *src</code>,

<code><a class="link" href="gdk-pixbuf-Scaling.html#GdkPixbufRotation" title="enum GdkPixbufRotation">GdkPixbufRotation</a> angle</code>);

<a class="link" href="gdk-pixbuf-The-GdkPixbuf-Structure.html#GdkPixbuf">GdkPixbuf</a> * <a class="link" href="gdk-pixbuf-Scaling.html#gdk-pixbuf-flip" title="gdk_pixbuf_flip ()">gdk_pixbuf_flip</a> (<code>const <a class="link" href="gdk-pixbuf-The-GdkPixbuf-Structure.html#GdkPixbuf">GdkPixbuf</a> *src</code>,

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<code><a href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#gboolean">gboolean</a> horizontal</code>);

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<code>gboolean horizontal</code>);

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</pre>

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</div>

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<a name="id536096"></a>Example 2. Handling an expose event.

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<a name="id474078"></a>Example 2. Handling an expose event.

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</tr>

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<tr>

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<td>Returns :</td>

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<td>the new <a class="link" href="gdk-pixbuf-The-GdkPixbuf-Structure.html#GdkPixbuf">GdkPixbuf</a>, or <a href="http://library.gnome.org/devel/glib/unstable/glib-Standard-Macros.html#NULL:CAPS"><code class="literal">NULL</code></a> if not enough memory could be

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<td>the new <a class="link" href="gdk-pixbuf-The-GdkPixbuf-Structure.html#GdkPixbuf">GdkPixbuf</a>, or <a href="/home/mclasen/gnome/share/gtk-doc/html/liboil/liboil-liboiljunk.html#NULL--CAPS"><code class="literal">NULL</code></a> if not enough memory could be

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allocated for it. [<acronym title="Free data after the code is done.">transfer full</acronym>]

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</td>

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</tr>

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<code><a class="link" href="gdk-pixbuf-Scaling.html#GdkInterpType" title="enum GdkInterpType">GdkInterpType</a> interp_type</code>,

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<code>int overall_alpha</code>,

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<code>int check_size</code>,

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<code><a href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#guint32">guint32</a> color1</code>,

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<code><a href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#guint32">guint32</a> color2</code>);</pre>

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<code>guint32 color1</code>,

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<code>guint32 color2</code>);</pre>

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Creates a new <a class="link" href="gdk-pixbuf-The-GdkPixbuf-Structure.html#GdkPixbuf">GdkPixbuf</a> by scaling <code>src</code> to <code>dest_width</code> x

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<code>dest_height</code> and compositing the result with a checkboard of colors

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</tr>

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<tr>

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<td>Returns :</td>

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allocated for it. [<acronym title="Free data after the code is done.">transfer full</acronym>]

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</td>

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</tr>

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<code>int check_x</code>,

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<code>int check_y</code>,

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<code>int check_size</code>,

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<code><a href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#guint32">guint32</a> color1</code>,

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<code><a href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#guint32">guint32</a> color2</code>);</pre>

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<code>guint32 color1</code>,

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<code>guint32 color2</code>);</pre>

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Creates a transformation of the source image <code>src</code> by scaling by

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<code>scale_x</code> and <code>scale_y</code> then translating by <code>offset_x</code> and <code>offset_y</code>,

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<tr>

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<td>Returns :</td>

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allocated for it. [<acronym title="Free data after the code is done.">transfer full</acronym>]

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</td>

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</tr>

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<a name="gdk-pixbuf-flip"></a><h3>gdk_pixbuf_flip ()</h3>

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<pre class="programlisting"><a class="link" href="gdk-pixbuf-The-GdkPixbuf-Structure.html#GdkPixbuf">GdkPixbuf</a> * gdk_pixbuf_flip (<code>const <a class="link" href="gdk-pixbuf-The-GdkPixbuf-Structure.html#GdkPixbuf">GdkPixbuf</a> *src</code>,

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<code><a href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#gboolean">gboolean</a> horizontal</code>);</pre>

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<code>gboolean horizontal</code>);</pre>

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Flips a pixbuf horizontally or vertically and returns the

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result in a new pixbuf.

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<tr>

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<td><code>horizontal</code> :</td>

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<td>

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<a href="http://library.gnome.org/devel/glib/unstable/glib-Standard-Macros.html#TRUE:CAPS"><code class="literal">TRUE</code></a> to flip horizontally, <a href="http://library.gnome.org/devel/glib/unstable/glib-Standard-Macros.html#FALSE:CAPS"><code class="literal">FALSE</code></a> to flip vertically</td>

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<code class="literal">TRUE</code> to flip horizontally, <code class="literal">FALSE</code> to flip vertically</td>

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<td>Returns :</td>

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allocated for it. [<acronym title="Free data after the code is done.">transfer full</acronym>]

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</td>

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</tr>

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</div>

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<a href="http://library.gnome.org/devel/gdk3/gdk-GdkRGB.html">GdkRGB</a>.

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GdkRGB.

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</div>

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</div>

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