diff options
Diffstat (limited to 'devel-docs/libgimpbase/html/libgimpbase-gimprectangle.html')
| -rw-r--r-- | devel-docs/libgimpbase/html/libgimpbase-gimprectangle.html | 257 |
1 files changed, 257 insertions, 0 deletions
diff --git a/devel-docs/libgimpbase/html/libgimpbase-gimprectangle.html b/devel-docs/libgimpbase/html/libgimpbase-gimprectangle.html new file mode 100644 index 0000000..0da19bd --- /dev/null +++ b/devel-docs/libgimpbase/html/libgimpbase-gimprectangle.html @@ -0,0 +1,257 @@ +<!DOCTYPE html PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN"> +<html> +<head> +<meta http-equiv="Content-Type" content="text/html; charset=UTF-8"> +<title>gimprectangle: GIMP Base Library Reference Manual</title> +<meta name="generator" content="DocBook XSL Stylesheets Vsnapshot"> +<link rel="home" href="index.html" title="GIMP Base Library Reference Manual"> +<link rel="up" href="pt01.html" title="Part I. GIMP Base Library"> +<link rel="prev" href="libgimpbase-GimpMetadata.html" title="GimpMetadata"> +<link rel="next" href="libgimpbase-GimpParasite.html" title="GimpParasite"> +<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="#libgimpbase-gimprectangle.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="pt01.html"><img src="up.png" width="16" height="16" border="0" alt="Up"></a></td> +<td><a accesskey="p" href="libgimpbase-GimpMetadata.html"><img src="left.png" width="16" height="16" border="0" alt="Prev"></a></td> +<td><a accesskey="n" href="libgimpbase-GimpParasite.html"><img src="right.png" width="16" height="16" border="0" alt="Next"></a></td> +</tr></table> +<div class="refentry"> +<a name="libgimpbase-gimprectangle"></a><div class="titlepage"></div> +<div class="refnamediv"><table width="100%"><tr> +<td valign="top"> +<h2><span class="refentrytitle"><a name="libgimpbase-gimprectangle.top_of_page"></a>gimprectangle</span></h2> +<p>gimprectangle — Utility functions dealing with rectangle extents.</p> +</td> +<td class="gallery_image" valign="top" align="right"></td> +</tr></table></div> +<div class="refsect1"> +<a name="libgimpbase-gimprectangle.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">gboolean</span> +</td> +<td class="function_name"> +<a class="link" href="libgimpbase-gimprectangle.html#gimp-rectangle-intersect" title="gimp_rectangle_intersect ()">gimp_rectangle_intersect</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="libgimpbase-gimprectangle.html#gimp-rectangle-union" title="gimp_rectangle_union ()">gimp_rectangle_union</a> <span class="c_punctuation">()</span> +</td> +</tr> +</tbody> +</table></div> +</div> +<div class="refsect1"> +<a name="libgimpbase-gimprectangle.description"></a><h2>Description</h2> +<p>Utility functions dealing with rectangle extents.</p> +</div> +<div class="refsect1"> +<a name="libgimpbase-gimprectangle.functions_details"></a><h2>Functions</h2> +<div class="refsect2"> +<a name="gimp-rectangle-intersect"></a><h3>gimp_rectangle_intersect ()</h3> +<pre class="programlisting"><span class="returnvalue">gboolean</span> +gimp_rectangle_intersect (<em class="parameter"><code><span class="type">gint</span> x1</code></em>, + <em class="parameter"><code><span class="type">gint</span> y1</code></em>, + <em class="parameter"><code><span class="type">gint</span> width1</code></em>, + <em class="parameter"><code><span class="type">gint</span> height1</code></em>, + <em class="parameter"><code><span class="type">gint</span> x2</code></em>, + <em class="parameter"><code><span class="type">gint</span> y2</code></em>, + <em class="parameter"><code><span class="type">gint</span> width2</code></em>, + <em class="parameter"><code><span class="type">gint</span> height2</code></em>, + <em class="parameter"><code><span class="type">gint</span> *dest_x</code></em>, + <em class="parameter"><code><span class="type">gint</span> *dest_y</code></em>, + <em class="parameter"><code><span class="type">gint</span> *dest_width</code></em>, + <em class="parameter"><code><span class="type">gint</span> *dest_height</code></em>);</pre> +<p>Calculates the intersection of two rectangles.</p> +<div class="refsect3"> +<a name="gimp-rectangle-intersect.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>x1</p></td> +<td class="parameter_description"><p>origin of first rectangle</p></td> +<td class="parameter_annotations"> </td> +</tr> +<tr> +<td class="parameter_name"><p>y1</p></td> +<td class="parameter_description"><p>origin of first rectangle</p></td> +<td class="parameter_annotations"> </td> +</tr> +<tr> +<td class="parameter_name"><p>width1</p></td> +<td class="parameter_description"><p>width of first rectangle</p></td> +<td class="parameter_annotations"> </td> +</tr> +<tr> +<td class="parameter_name"><p>height1</p></td> +<td class="parameter_description"><p>height of first rectangle</p></td> +<td class="parameter_annotations"> </td> +</tr> +<tr> +<td class="parameter_name"><p>x2</p></td> +<td class="parameter_description"><p>origin of second rectangle</p></td> +<td class="parameter_annotations"> </td> +</tr> +<tr> +<td class="parameter_name"><p>y2</p></td> +<td class="parameter_description"><p>origin of second rectangle</p></td> +<td class="parameter_annotations"> </td> +</tr> +<tr> +<td class="parameter_name"><p>width2</p></td> +<td class="parameter_description"><p>width of second rectangle</p></td> +<td class="parameter_annotations"> </td> +</tr> +<tr> +<td class="parameter_name"><p>height2</p></td> +<td class="parameter_description"><p>height of second rectangle</p></td> +<td class="parameter_annotations"> </td> +</tr> +<tr> +<td class="parameter_name"><p>dest_x</p></td> +<td class="parameter_description"><p>return location for origin of intersection (may be <code class="literal">NULL</code>)</p></td> +<td class="parameter_annotations"> </td> +</tr> +<tr> +<td class="parameter_name"><p>dest_y</p></td> +<td class="parameter_description"><p>return location for origin of intersection (may be <code class="literal">NULL</code>)</p></td> +<td class="parameter_annotations"> </td> +</tr> +<tr> +<td class="parameter_name"><p>dest_width</p></td> +<td class="parameter_description"><p>return location for width of intersection (may be <code class="literal">NULL</code>)</p></td> +<td class="parameter_annotations"> </td> +</tr> +<tr> +<td class="parameter_name"><p>dest_height</p></td> +<td class="parameter_description"><p>return location for height of intersection (may be <code class="literal">NULL</code>)</p></td> +<td class="parameter_annotations"> </td> +</tr> +</tbody> +</table></div> +</div> +<div class="refsect3"> +<a name="gimp-rectangle-intersect.returns"></a><h4>Returns</h4> +<p> <code class="literal">TRUE</code> if the intersection is non-empty, <code class="literal">FALSE</code> otherwise</p> +</div> +<p class="since">Since: <a class="link" href="api-index-2-4.html#api-index-2.4">2.4</a></p> +</div> +<hr> +<div class="refsect2"> +<a name="gimp-rectangle-union"></a><h3>gimp_rectangle_union ()</h3> +<pre class="programlisting"><span class="returnvalue">void</span> +gimp_rectangle_union (<em class="parameter"><code><span class="type">gint</span> x1</code></em>, + <em class="parameter"><code><span class="type">gint</span> y1</code></em>, + <em class="parameter"><code><span class="type">gint</span> width1</code></em>, + <em class="parameter"><code><span class="type">gint</span> height1</code></em>, + <em class="parameter"><code><span class="type">gint</span> x2</code></em>, + <em class="parameter"><code><span class="type">gint</span> y2</code></em>, + <em class="parameter"><code><span class="type">gint</span> width2</code></em>, + <em class="parameter"><code><span class="type">gint</span> height2</code></em>, + <em class="parameter"><code><span class="type">gint</span> *dest_x</code></em>, + <em class="parameter"><code><span class="type">gint</span> *dest_y</code></em>, + <em class="parameter"><code><span class="type">gint</span> *dest_width</code></em>, + <em class="parameter"><code><span class="type">gint</span> *dest_height</code></em>);</pre> +<p>Calculates the union of two rectangles.</p> +<div class="refsect3"> +<a name="gimp-rectangle-union.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>x1</p></td> +<td class="parameter_description"><p>origin of first rectangle</p></td> +<td class="parameter_annotations"> </td> +</tr> +<tr> +<td class="parameter_name"><p>y1</p></td> +<td class="parameter_description"><p>origin of first rectangle</p></td> +<td class="parameter_annotations"> </td> +</tr> +<tr> +<td class="parameter_name"><p>width1</p></td> +<td class="parameter_description"><p>width of first rectangle</p></td> +<td class="parameter_annotations"> </td> +</tr> +<tr> +<td class="parameter_name"><p>height1</p></td> +<td class="parameter_description"><p>height of first rectangle</p></td> +<td class="parameter_annotations"> </td> +</tr> +<tr> +<td class="parameter_name"><p>x2</p></td> +<td class="parameter_description"><p>origin of second rectangle</p></td> +<td class="parameter_annotations"> </td> +</tr> +<tr> +<td class="parameter_name"><p>y2</p></td> +<td class="parameter_description"><p>origin of second rectangle</p></td> +<td class="parameter_annotations"> </td> +</tr> +<tr> +<td class="parameter_name"><p>width2</p></td> +<td class="parameter_description"><p>width of second rectangle</p></td> +<td class="parameter_annotations"> </td> +</tr> +<tr> +<td class="parameter_name"><p>height2</p></td> +<td class="parameter_description"><p>height of second rectangle</p></td> +<td class="parameter_annotations"> </td> +</tr> +<tr> +<td class="parameter_name"><p>dest_x</p></td> +<td class="parameter_description"><p>return location for origin of union (may be <code class="literal">NULL</code>)</p></td> +<td class="parameter_annotations"> </td> +</tr> +<tr> +<td class="parameter_name"><p>dest_y</p></td> +<td class="parameter_description"><p>return location for origin of union (may be <code class="literal">NULL</code>)</p></td> +<td class="parameter_annotations"> </td> +</tr> +<tr> +<td class="parameter_name"><p>dest_width</p></td> +<td class="parameter_description"><p>return location for width of union (may be <code class="literal">NULL</code>)</p></td> +<td class="parameter_annotations"> </td> +</tr> +<tr> +<td class="parameter_name"><p>dest_height</p></td> +<td class="parameter_description"><p>return location for height of union (may be <code class="literal">NULL</code>)</p></td> +<td class="parameter_annotations"> </td> +</tr> +</tbody> +</table></div> +</div> +<p class="since">Since: <a class="link" href="api-index-2-8.html#api-index-2.8">2.8</a></p> +</div> +</div> +</div> +<div class="footer"> +<hr>Generated by GTK-Doc V1.33.1</div> +</body> +</html>
\ No newline at end of file |