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author | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-07 18:30:19 +0000 |
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committer | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-07 18:30:19 +0000 |
commit | 5c1676dfe6d2f3c837a5e074117b45613fd29a72 (patch) | |
tree | cbffb45144febf451e54061db2b21395faf94bfe /devel-docs/libgimp/html/libgimp-gimptile.html | |
parent | Initial commit. (diff) | |
download | gimp-5c1676dfe6d2f3c837a5e074117b45613fd29a72.tar.xz gimp-5c1676dfe6d2f3c837a5e074117b45613fd29a72.zip |
Adding upstream version 2.10.34.upstream/2.10.34upstream
Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
Diffstat (limited to 'devel-docs/libgimp/html/libgimp-gimptile.html')
-rw-r--r-- | devel-docs/libgimp/html/libgimp-gimptile.html | 218 |
1 files changed, 218 insertions, 0 deletions
diff --git a/devel-docs/libgimp/html/libgimp-gimptile.html b/devel-docs/libgimp/html/libgimp-gimptile.html new file mode 100644 index 0000000..7e12a98 --- /dev/null +++ b/devel-docs/libgimp/html/libgimp-gimptile.html @@ -0,0 +1,218 @@ +<!DOCTYPE html PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN"> +<html> +<head> +<meta http-equiv="Content-Type" content="text/html; charset=UTF-8"> +<title>gimptile: GIMP Library Reference Manual</title> +<meta name="generator" content="DocBook XSL Stylesheets Vsnapshot"> +<link rel="home" href="index.html" title="GIMP Library Reference Manual"> +<link rel="up" href="libgimp-image.html" title="Manipulating Images and their Properties"> +<link rel="prev" href="libgimp-gimptexttool.html" title="gimptexttool"> +<link rel="next" href="libgimp-gimppainttools.html" title="gimppainttools"> +<meta name="generator" content="GTK-Doc V1.33.1 (XML mode)"> +<link rel="stylesheet" href="style.css" type="text/css"> +</head> +<body bgcolor="white" text="black" link="#0000FF" vlink="#840084" alink="#0000FF"> +<table class="navigation" id="top" width="100%" summary="Navigation header" cellpadding="2" cellspacing="5"><tr valign="middle"> +<td width="100%" align="left" class="shortcuts"> +<a href="#" class="shortcut">Top</a><span id="nav_description"> <span class="dim">|</span> + <a href="#libgimp-gimptile.description" class="shortcut">Description</a></span> +</td> +<td><a accesskey="h" href="index.html"><img src="home.png" width="16" height="16" border="0" alt="Home"></a></td> +<td><a accesskey="u" href="libgimp-image.html"><img src="up.png" width="16" height="16" border="0" alt="Up"></a></td> +<td><a accesskey="p" href="libgimp-gimptexttool.html"><img src="left.png" width="16" height="16" border="0" alt="Prev"></a></td> +<td><a accesskey="n" href="libgimp-gimppainttools.html"><img src="right.png" width="16" height="16" border="0" alt="Next"></a></td> +</tr></table> +<div class="refentry"> +<a name="libgimp-gimptile"></a><div class="titlepage"></div> +<div class="refnamediv"><table width="100%"><tr> +<td valign="top"> +<h2><span class="refentrytitle"><a name="libgimp-gimptile.top_of_page"></a>gimptile</span></h2> +<p>gimptile — Functions for working with tiles.</p> +</td> +<td class="gallery_image" valign="top" align="right"></td> +</tr></table></div> +<div class="refsect1"> +<a name="libgimp-gimptile.functions"></a><h2>Functions</h2> +<div class="informaltable"><table class="informaltable" width="100%" border="0"> +<colgroup> +<col width="150px" class="functions_proto_type"> +<col class="functions_proto_name"> +</colgroup> +<tbody> +<tr> +<td class="function_type"> +<span class="returnvalue">void</span> +</td> +<td class="function_name"> +<a class="link" href="libgimp-gimptile.html#gimp-tile-ref" title="gimp_tile_ref ()">gimp_tile_ref</a> <span class="c_punctuation">()</span> +</td> +</tr> +<tr> +<td class="function_type"> +<span class="returnvalue">void</span> +</td> +<td class="function_name"> +<a class="link" href="libgimp-gimptile.html#gimp-tile-ref-zero" title="gimp_tile_ref_zero ()">gimp_tile_ref_zero</a> <span class="c_punctuation">()</span> +</td> +</tr> +<tr> +<td class="function_type"> +<span class="returnvalue">void</span> +</td> +<td class="function_name"> +<a class="link" href="libgimp-gimptile.html#gimp-tile-unref" title="gimp_tile_unref ()">gimp_tile_unref</a> <span class="c_punctuation">()</span> +</td> +</tr> +<tr> +<td class="function_type"> +<span class="returnvalue">void</span> +</td> +<td class="function_name"> +<a class="link" href="libgimp-gimptile.html#gimp-tile-flush" title="gimp_tile_flush ()">gimp_tile_flush</a> <span class="c_punctuation">()</span> +</td> +</tr> +<tr> +<td class="function_type"> +<span class="returnvalue">void</span> +</td> +<td class="function_name"> +<a class="link" href="libgimp-gimptile.html#gimp-tile-cache-size" title="gimp_tile_cache_size ()">gimp_tile_cache_size</a> <span class="c_punctuation">()</span> +</td> +</tr> +<tr> +<td class="function_type"> +<span class="returnvalue">void</span> +</td> +<td class="function_name"> +<a class="link" href="libgimp-gimptile.html#gimp-tile-cache-ntiles" title="gimp_tile_cache_ntiles ()">gimp_tile_cache_ntiles</a> <span class="c_punctuation">()</span> +</td> +</tr> +</tbody> +</table></div> +</div> +<div class="refsect1"> +<a name="libgimp-gimptile.other"></a><h2>Types and Values</h2> +<div class="informaltable"><table class="informaltable" width="100%" border="0"> +<colgroup> +<col width="150px" class="other_proto_type"> +<col class="other_proto_name"> +</colgroup> +<tbody><tr> +<td class="datatype_keyword"> </td> +<td class="function_name"><a class="link" href="libgimp-gimptile.html#GimpTile" title="GimpTile">GimpTile</a></td> +</tr></tbody> +</table></div> +</div> +<div class="refsect1"> +<a name="libgimp-gimptile.description"></a><h2>Description</h2> +<p>Functions for working with tiles.</p> +</div> +<div class="refsect1"> +<a name="libgimp-gimptile.functions_details"></a><h2>Functions</h2> +<div class="refsect2"> +<a name="gimp-tile-ref"></a><h3>gimp_tile_ref ()</h3> +<pre class="programlisting"><span class="returnvalue">void</span> +gimp_tile_ref (<em class="parameter"><code><a class="link" href="libgimp-gimptile.html#GimpTile" title="GimpTile"><span class="type">GimpTile</span></a> *tile</code></em>);</pre> +<div class="warning"><p><code class="literal">gimp_tile_ref</code> is deprecated and should not be used in newly-written code.</p></div> +</div> +<hr> +<div class="refsect2"> +<a name="gimp-tile-ref-zero"></a><h3>gimp_tile_ref_zero ()</h3> +<pre class="programlisting"><span class="returnvalue">void</span> +gimp_tile_ref_zero (<em class="parameter"><code><a class="link" href="libgimp-gimptile.html#GimpTile" title="GimpTile"><span class="type">GimpTile</span></a> *tile</code></em>);</pre> +<div class="warning"><p><code class="literal">gimp_tile_ref_zero</code> is deprecated and should not be used in newly-written code.</p></div> +</div> +<hr> +<div class="refsect2"> +<a name="gimp-tile-unref"></a><h3>gimp_tile_unref ()</h3> +<pre class="programlisting"><span class="returnvalue">void</span> +gimp_tile_unref (<em class="parameter"><code><a class="link" href="libgimp-gimptile.html#GimpTile" title="GimpTile"><span class="type">GimpTile</span></a> *tile</code></em>, + <em class="parameter"><code><span class="type">gboolean</span> dirty</code></em>);</pre> +<div class="warning"><p><code class="literal">gimp_tile_unref</code> is deprecated and should not be used in newly-written code.</p></div> +</div> +<hr> +<div class="refsect2"> +<a name="gimp-tile-flush"></a><h3>gimp_tile_flush ()</h3> +<pre class="programlisting"><span class="returnvalue">void</span> +gimp_tile_flush (<em class="parameter"><code><a class="link" href="libgimp-gimptile.html#GimpTile" title="GimpTile"><span class="type">GimpTile</span></a> *tile</code></em>);</pre> +<div class="warning"><p><code class="literal">gimp_tile_flush</code> is deprecated and should not be used in newly-written code.</p></div> +</div> +<hr> +<div class="refsect2"> +<a name="gimp-tile-cache-size"></a><h3>gimp_tile_cache_size ()</h3> +<pre class="programlisting"><span class="returnvalue">void</span> +gimp_tile_cache_size (<em class="parameter"><code><span class="type">gulong</span> kilobytes</code></em>);</pre> +<div class="warning"><p><code class="literal">gimp_tile_cache_size</code> is deprecated and should not be used in newly-written code.</p></div> +<p>Sets the size of the tile cache on the plug-in side. The tile cache +is used to reduce the number of tiles exchanged between the GIMP core +and the plug-in. See also <a class="link" href="libgimp-gimptile.html#gimp-tile-cache-ntiles" title="gimp_tile_cache_ntiles ()"><code class="function">gimp_tile_cache_ntiles()</code></a>.</p> +<div class="refsect3"> +<a name="gimp-tile-cache-size.parameters"></a><h4>Parameters</h4> +<div class="informaltable"><table class="informaltable" width="100%" border="0"> +<colgroup> +<col width="150px" class="parameters_name"> +<col class="parameters_description"> +<col width="200px" class="parameters_annotations"> +</colgroup> +<tbody><tr> +<td class="parameter_name"><p>kilobytes</p></td> +<td class="parameter_description"><p>new cache size in kilobytes</p></td> +<td class="parameter_annotations"> </td> +</tr></tbody> +</table></div> +</div> +</div> +<hr> +<div class="refsect2"> +<a name="gimp-tile-cache-ntiles"></a><h3>gimp_tile_cache_ntiles ()</h3> +<pre class="programlisting"><span class="returnvalue">void</span> +gimp_tile_cache_ntiles (<em class="parameter"><code><span class="type">gulong</span> ntiles</code></em>);</pre> +<div class="warning"><p><code class="literal">gimp_tile_cache_ntiles</code> is deprecated and should not be used in newly-written code.</p></div> +<p>Sets the size of the tile cache on the plug-in side. This function +is similar to <a class="link" href="libgimp-gimptile.html#gimp-tile-cache-size" title="gimp_tile_cache_size ()"><code class="function">gimp_tile_cache_size()</code></a> but supports specifying the +number of tiles directly.</p> +<p>If your plug-in access pixels tile-by-tile, it doesn't need a tile +cache at all. If however the plug-in accesses drawable pixel data +row-by-row, it should set the tile cache large enough to hold the +number of tiles per row. Double this size if your plug-in uses +shadow tiles.</p> +<div class="refsect3"> +<a name="gimp-tile-cache-ntiles.parameters"></a><h4>Parameters</h4> +<div class="informaltable"><table class="informaltable" width="100%" border="0"> +<colgroup> +<col width="150px" class="parameters_name"> +<col class="parameters_description"> +<col width="200px" class="parameters_annotations"> +</colgroup> +<tbody><tr> +<td class="parameter_name"><p>ntiles</p></td> +<td class="parameter_description"><p>number of tiles that should fit into the cache</p></td> +<td class="parameter_annotations"> </td> +</tr></tbody> +</table></div> +</div> +</div> +</div> +<div class="refsect1"> +<a name="libgimp-gimptile.other_details"></a><h2>Types and Values</h2> +<div class="refsect2"> +<a name="GimpTile"></a><h3>GimpTile</h3> +<pre class="programlisting">typedef struct { + guint ewidth; /* the effective width of the tile */ + guint eheight; /* the effective height of the tile */ + guint bpp; /* the bytes per pixel (1, 2, 3 or 4 ) */ + guint tile_num; /* the number of this tile within the drawable */ + guint16 ref_count; /* reference count for the tile */ + guint dirty : 1; /* is the tile dirty? has it been modified? */ + guint shadow: 1; /* is this a shadow tile */ + guchar *data; /* the pixel data for the tile */ + GimpDrawable *drawable; /* the drawable this tile came from */ +} GimpTile; +</pre> +</div> +</div> +</div> +<div class="footer"> +<hr>Generated by GTK-Doc V1.33.1</div> +</body> +</html>
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