summaryrefslogtreecommitdiff
path: root/libs/cairo-1.16.0/doc/public/html/cairo-Recording-Surfaces.html
diff options
context:
space:
mode:
authorsanine <sanine.not@pm.me>2023-02-12 23:53:22 -0600
committersanine <sanine.not@pm.me>2023-02-12 23:53:22 -0600
commitf1fe73d1909a2448a004a88362a1a532d0d4f7c3 (patch)
treeab37ae3837e2f858de2932bcee9f26e69fab3db1 /libs/cairo-1.16.0/doc/public/html/cairo-Recording-Surfaces.html
parentf567ea1e2798fd3156a416e61f083ea3e6b95719 (diff)
switch to tinyobj and nanovg from assimp and cairo
Diffstat (limited to 'libs/cairo-1.16.0/doc/public/html/cairo-Recording-Surfaces.html')
-rw-r--r--libs/cairo-1.16.0/doc/public/html/cairo-Recording-Surfaces.html279
1 files changed, 0 insertions, 279 deletions
diff --git a/libs/cairo-1.16.0/doc/public/html/cairo-Recording-Surfaces.html b/libs/cairo-1.16.0/doc/public/html/cairo-Recording-Surfaces.html
deleted file mode 100644
index eea22ec..0000000
--- a/libs/cairo-1.16.0/doc/public/html/cairo-Recording-Surfaces.html
+++ /dev/null
@@ -1,279 +0,0 @@
-<!DOCTYPE html PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN">
-<html>
-<head>
-<meta http-equiv="Content-Type" content="text/html; charset=UTF-8">
-<title>Recording Surfaces: Cairo: A Vector Graphics Library</title>
-<meta name="generator" content="DocBook XSL Stylesheets V1.79.1">
-<link rel="home" href="index.html" title="Cairo: A Vector Graphics Library">
-<link rel="up" href="cairo-surfaces.html" title="Surfaces">
-<link rel="prev" href="cairo-PostScript-Surfaces.html" title="PostScript Surfaces">
-<link rel="next" href="cairo-Win32-Surfaces.html" title="Win32 Surfaces">
-<meta name="generator" content="GTK-Doc V1.27 (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="#cairo-Recording-Surfaces.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="cairo-surfaces.html"><img src="up.png" width="16" height="16" border="0" alt="Up"></a></td>
-<td><a accesskey="p" href="cairo-PostScript-Surfaces.html"><img src="left.png" width="16" height="16" border="0" alt="Prev"></a></td>
-<td><a accesskey="n" href="cairo-Win32-Surfaces.html"><img src="right.png" width="16" height="16" border="0" alt="Next"></a></td>
-</tr></table>
-<div class="refentry">
-<a name="cairo-Recording-Surfaces"></a><div class="titlepage"></div>
-<div class="refnamediv"><table width="100%"><tr>
-<td valign="top">
-<h2><span class="refentrytitle"><a name="cairo-Recording-Surfaces.top_of_page"></a>Recording Surfaces</span></h2>
-<p>Recording Surfaces — Records all drawing operations</p>
-</td>
-<td class="gallery_image" valign="top" align="right"></td>
-</tr></table></div>
-<div class="refsect1">
-<a name="cairo-Recording-Surfaces.functions"></a><h2>Functions</h2>
-<div class="informaltable"><table class="informaltable" width="100%" border="0">
-<colgroup>
-<col width="150px" class="functions_return">
-<col class="functions_name">
-</colgroup>
-<tbody>
-<tr>
-<td class="function_type">
-<a class="link" href="cairo-cairo-surface-t.html#cairo-surface-t" title="cairo_surface_t"><span class="returnvalue">cairo_surface_t</span></a> *
-</td>
-<td class="function_name">
-<a class="link" href="cairo-Recording-Surfaces.html#cairo-recording-surface-create" title="cairo_recording_surface_create ()">cairo_recording_surface_create</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="cairo-Recording-Surfaces.html#cairo-recording-surface-ink-extents" title="cairo_recording_surface_ink_extents ()">cairo_recording_surface_ink_extents</a> <span class="c_punctuation">()</span>
-</td>
-</tr>
-<tr>
-<td class="function_type">
-<a class="link" href="cairo-Types.html#cairo-bool-t" title="cairo_bool_t"><span class="returnvalue">cairo_bool_t</span></a>
-</td>
-<td class="function_name">
-<a class="link" href="cairo-Recording-Surfaces.html#cairo-recording-surface-get-extents" title="cairo_recording_surface_get_extents ()">cairo_recording_surface_get_extents</a> <span class="c_punctuation">()</span>
-</td>
-</tr>
-</tbody>
-</table></div>
-</div>
-<div class="refsect1">
-<a name="cairo-Recording-Surfaces.other"></a><h2>Types and Values</h2>
-<div class="informaltable"><table class="informaltable" width="100%" border="0">
-<colgroup>
-<col width="150px" class="name">
-<col class="description">
-</colgroup>
-<tbody><tr>
-<td class="define_keyword">#define</td>
-<td class="function_name"><a class="link" href="cairo-Recording-Surfaces.html#CAIRO-HAS-RECORDING-SURFACE:CAPS" title="CAIRO_HAS_RECORDING_SURFACE">CAIRO_HAS_RECORDING_SURFACE</a></td>
-</tr></tbody>
-</table></div>
-</div>
-<div class="refsect1">
-<a name="cairo-Recording-Surfaces.description"></a><h2>Description</h2>
-<p>A recording surface is a surface that records all drawing operations at
-the highest level of the surface backend interface, (that is, the
-level of paint, mask, stroke, fill, and show_text_glyphs). The recording
-surface can then be "replayed" against any target surface by using it
-as a source surface.</p>
-<p>If you want to replay a surface so that the results in target will be
-identical to the results that would have been obtained if the original
-operations applied to the recording surface had instead been applied to the
-target surface, you can use code like this:</p>
-<div class="informalexample">
- <table class="listing_frame" border="0" cellpadding="0" cellspacing="0">
- <tbody>
- <tr>
- <td class="listing_lines" align="right"><pre>1
-2
-3
-4
-5
-6</pre></td>
- <td class="listing_code"><pre class="programlisting">cairo_t <span class="gtkdoc opt">*</span>cr<span class="gtkdoc opt">;</span>
-
-cr <span class="gtkdoc opt">=</span> <span class="function"><a href="cairo-cairo-t.html#cairo-create">cairo_create</a></span> <span class="gtkdoc opt">(</span>target<span class="gtkdoc opt">);</span>
-<span class="function"><a href="cairo-cairo-t.html#cairo-set-source-surface">cairo_set_source_surface</a></span> <span class="gtkdoc opt">(</span>cr<span class="gtkdoc opt">,</span> recording_surface<span class="gtkdoc opt">,</span> <span class="number">0.0</span><span class="gtkdoc opt">,</span> <span class="number">0.0</span><span class="gtkdoc opt">);</span>
-<span class="function"><a href="cairo-cairo-t.html#cairo-paint">cairo_paint</a></span> <span class="gtkdoc opt">(</span>cr<span class="gtkdoc opt">);</span>
-<span class="function"><a href="cairo-cairo-t.html#cairo-destroy">cairo_destroy</a></span> <span class="gtkdoc opt">(</span>cr<span class="gtkdoc opt">);</span></pre></td>
- </tr>
- </tbody>
- </table>
-</div>
-
-<p>A recording surface is logically unbounded, i.e. it has no implicit constraint
-on the size of the drawing surface. However, in practice this is rarely
-useful as you wish to replay against a particular target surface with
-known bounds. For this case, it is more efficient to specify the target
-extents to the recording surface upon creation.</p>
-<p>The recording phase of the recording surface is careful to snapshot all
-necessary objects (paths, patterns, etc.), in order to achieve
-accurate replay. The efficiency of the recording surface could be
-improved by improving the implementation of snapshot for the
-various objects. For example, it would be nice to have a
-copy-on-write implementation for _cairo_surface_snapshot.</p>
-</div>
-<div class="refsect1">
-<a name="cairo-Recording-Surfaces.functions_details"></a><h2>Functions</h2>
-<div class="refsect2">
-<a name="cairo-recording-surface-create"></a><h3>cairo_recording_surface_create ()</h3>
-<pre class="programlisting"><a class="link" href="cairo-cairo-surface-t.html#cairo-surface-t" title="cairo_surface_t"><span class="returnvalue">cairo_surface_t</span></a> *
-cairo_recording_surface_create (<em class="parameter"><code><a class="link" href="cairo-cairo-surface-t.html#cairo-content-t" title="enum cairo_content_t"><span class="type">cairo_content_t</span></a> content</code></em>,
- <em class="parameter"><code>const <a class="link" href="cairo-cairo-t.html#cairo-rectangle-t" title="cairo_rectangle_t"><span class="type">cairo_rectangle_t</span></a> *extents</code></em>);</pre>
-<p>Creates a recording-surface which can be used to record all drawing operations
-at the highest level (that is, the level of paint, mask, stroke, fill
-and show_text_glyphs). The recording surface can then be "replayed" against
-any target surface by using it as a source to drawing operations.</p>
-<p>The recording phase of the recording surface is careful to snapshot all
-necessary objects (paths, patterns, etc.), in order to achieve
-accurate replay.</p>
-<div class="refsect3">
-<a name="cairo-recording-surface-create.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>content</p></td>
-<td class="parameter_description"><p>the content of the recording surface</p></td>
-<td class="parameter_annotations"> </td>
-</tr>
-<tr>
-<td class="parameter_name"><p>extents</p></td>
-<td class="parameter_description"><p>the extents to record in pixels, can be <a href="/usr/share/gtk-doc/html/glib/glib-Standard-Macros.html#NULL:CAPS"><code class="literal">NULL</code></a> to record
-unbounded operations.</p></td>
-<td class="parameter_annotations"> </td>
-</tr>
-</tbody>
-</table></div>
-</div>
-<div class="refsect3">
-<a name="cairo-recording-surface-create.returns"></a><h4>Returns</h4>
-<p> a pointer to the newly created surface. The caller
-owns the surface and should call <a class="link" href="cairo-cairo-surface-t.html#cairo-surface-destroy" title="cairo_surface_destroy ()"><code class="function">cairo_surface_destroy()</code></a> when done
-with it.</p>
-</div>
-<p class="since">Since: 1.10</p>
-</div>
-<hr>
-<div class="refsect2">
-<a name="cairo-recording-surface-ink-extents"></a><h3>cairo_recording_surface_ink_extents ()</h3>
-<pre class="programlisting"><span class="returnvalue">void</span>
-cairo_recording_surface_ink_extents (<em class="parameter"><code><a class="link" href="cairo-cairo-surface-t.html#cairo-surface-t" title="cairo_surface_t"><span class="type">cairo_surface_t</span></a> *surface</code></em>,
- <em class="parameter"><code><span class="type">double</span> *x0</code></em>,
- <em class="parameter"><code><span class="type">double</span> *y0</code></em>,
- <em class="parameter"><code><span class="type">double</span> *width</code></em>,
- <em class="parameter"><code><span class="type">double</span> *height</code></em>);</pre>
-<p>Measures the extents of the operations stored within the recording-surface.
-This is useful to compute the required size of an image surface (or
-equivalent) into which to replay the full sequence of drawing operations.</p>
-<div class="refsect3">
-<a name="cairo-recording-surface-ink-extents.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>surface</p></td>
-<td class="parameter_description"><p>a <span class="type">cairo_recording_surface_t</span></p></td>
-<td class="parameter_annotations"> </td>
-</tr>
-<tr>
-<td class="parameter_name"><p>x0</p></td>
-<td class="parameter_description"><p>the x-coordinate of the top-left of the ink bounding box</p></td>
-<td class="parameter_annotations"> </td>
-</tr>
-<tr>
-<td class="parameter_name"><p>y0</p></td>
-<td class="parameter_description"><p>the y-coordinate of the top-left of the ink bounding box</p></td>
-<td class="parameter_annotations"> </td>
-</tr>
-<tr>
-<td class="parameter_name"><p>width</p></td>
-<td class="parameter_description"><p>the width of the ink bounding box</p></td>
-<td class="parameter_annotations"> </td>
-</tr>
-<tr>
-<td class="parameter_name"><p>height</p></td>
-<td class="parameter_description"><p>the height of the ink bounding box</p></td>
-<td class="parameter_annotations"> </td>
-</tr>
-</tbody>
-</table></div>
-</div>
-<p class="since">Since: 1.10</p>
-</div>
-<hr>
-<div class="refsect2">
-<a name="cairo-recording-surface-get-extents"></a><h3>cairo_recording_surface_get_extents ()</h3>
-<pre class="programlisting"><a class="link" href="cairo-Types.html#cairo-bool-t" title="cairo_bool_t"><span class="returnvalue">cairo_bool_t</span></a>
-cairo_recording_surface_get_extents (<em class="parameter"><code><a class="link" href="cairo-cairo-surface-t.html#cairo-surface-t" title="cairo_surface_t"><span class="type">cairo_surface_t</span></a> *surface</code></em>,
- <em class="parameter"><code><a class="link" href="cairo-cairo-t.html#cairo-rectangle-t" title="cairo_rectangle_t"><span class="type">cairo_rectangle_t</span></a> *extents</code></em>);</pre>
-<p>Get the extents of the recording-surface.</p>
-<div class="refsect3">
-<a name="cairo-recording-surface-get-extents.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>surface</p></td>
-<td class="parameter_description"><p>a <span class="type">cairo_recording_surface_t</span></p></td>
-<td class="parameter_annotations"> </td>
-</tr>
-<tr>
-<td class="parameter_name"><p>extents</p></td>
-<td class="parameter_description"><p>the <a class="link" href="cairo-cairo-t.html#cairo-rectangle-t" title="cairo_rectangle_t"><span class="type">cairo_rectangle_t</span></a> to be assigned the extents</p></td>
-<td class="parameter_annotations"> </td>
-</tr>
-</tbody>
-</table></div>
-</div>
-<div class="refsect3">
-<a name="cairo-recording-surface-get-extents.returns"></a><h4>Returns</h4>
-<p> <a href="/usr/share/gtk-doc/html/glib/glib-Standard-Macros.html#TRUE:CAPS"><code class="literal">TRUE</code></a> if the surface is bounded, of recording type, and
-not in an error state, otherwise <a href="/usr/share/gtk-doc/html/glib/glib-Standard-Macros.html#FALSE:CAPS"><code class="literal">FALSE</code></a></p>
-</div>
-<p class="since">Since: 1.12</p>
-</div>
-</div>
-<div class="refsect1">
-<a name="cairo-Recording-Surfaces.other_details"></a><h2>Types and Values</h2>
-<div class="refsect2">
-<a name="CAIRO-HAS-RECORDING-SURFACE:CAPS"></a><h3>CAIRO_HAS_RECORDING_SURFACE</h3>
-<pre class="programlisting">#define CAIRO_HAS_RECORDING_SURFACE 1
-</pre>
-<p>Defined if the recording surface backend is available.
-The recording surface backend is always built in.
-This macro was added for completeness in cairo 1.10.</p>
-<p class="since">Since: 1.10</p>
-</div>
-</div>
-<div class="refsect1">
-<a name="cairo-Recording-Surfaces.see-also"></a><h2>See Also</h2>
-<p><a class="link" href="cairo-cairo-surface-t.html#cairo-surface-t" title="cairo_surface_t"><span class="type">cairo_surface_t</span></a></p>
-</div>
-</div>
-<div class="footer">
-<hr>Generated by GTK-Doc V1.27</div>
-</body>
-</html> \ No newline at end of file