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diff --git a/libs/geometry/doc/html/geometry/reference/algorithms/transform/transform_2.html b/libs/geometry/doc/html/geometry/reference/algorithms/transform/transform_2.html new file mode 100644 index 000000000..738d399b8 --- /dev/null +++ b/libs/geometry/doc/html/geometry/reference/algorithms/transform/transform_2.html @@ -0,0 +1,297 @@ +<html> +<head> +<meta http-equiv="Content-Type" content="text/html; charset=US-ASCII"> +<title>transform</title> +<link rel="stylesheet" href="../../../../../../../../doc/src/boostbook.css" type="text/css"> +<meta name="generator" content="DocBook XSL Stylesheets V1.78.1"> +<link rel="home" href="../../../../index.html" title="Chapter 1. Geometry"> +<link rel="up" href="../transform.html" title="transform"> +<link rel="prev" href="transform_3_with_strategy.html" title="transform (with strategy)"> +<link rel="next" href="../union_.html" title="union_"> +</head> +<body bgcolor="white" text="black" link="#0000FF" vlink="#840084" alink="#0000FF"> +<table cellpadding="2" width="100%"><tr> +<td valign="top"><img alt="Boost C++ Libraries" width="277" height="86" src="../../../../../../../../boost.png"></td> +<td align="center"><a href="../../../../../../../../index.html">Home</a></td> +<td align="center"><a href="../../../../../../../../libs/libraries.htm">Libraries</a></td> +<td align="center"><a href="http://www.boost.org/users/people.html">People</a></td> +<td align="center"><a href="http://www.boost.org/users/faq.html">FAQ</a></td> +<td align="center"><a href="../../../../../../../../more/index.htm">More</a></td> +</tr></table> +<hr> +<div class="spirit-nav"> +<a accesskey="p" href="transform_3_with_strategy.html"><img src="../../../../../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../transform.html"><img src="../../../../../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../../../index.html"><img src="../../../../../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="../union_.html"><img src="../../../../../../../../doc/src/images/next.png" alt="Next"></a> +</div> +<div class="section"> +<div class="titlepage"><div><div><h5 class="title"> +<a name="geometry.reference.algorithms.transform.transform_2"></a><a class="link" href="transform_2.html" title="transform">transform</a> +</h5></div></div></div> +<p> + <a class="indexterm" name="idp12750512"></a> +Transforms from one geometry to another geometry using a strategy. + </p> +<h6> +<a name="geometry.reference.algorithms.transform.transform_2.h0"></a> + <span class="phrase"><a name="geometry.reference.algorithms.transform.transform_2.synopsis"></a></span><a class="link" href="transform_2.html#geometry.reference.algorithms.transform.transform_2.synopsis">Synopsis</a> + </h6> +<p> +</p> +<pre class="programlisting"><span class="keyword">template</span><span class="special"><</span><span class="keyword">typename</span> <span class="identifier">Geometry1</span><span class="special">,</span> <span class="keyword">typename</span> <span class="identifier">Geometry2</span><span class="special">></span> +<span class="keyword">bool</span> <span class="identifier">transform</span><span class="special">(</span><span class="identifier">Geometry1</span> <span class="keyword">const</span> <span class="special">&</span> <span class="identifier">geometry1</span><span class="special">,</span> <span class="identifier">Geometry2</span> <span class="special">&</span> <span class="identifier">geometry2</span><span class="special">)</span></pre> +<p> + </p> +<h6> +<a name="geometry.reference.algorithms.transform.transform_2.h1"></a> + <span class="phrase"><a name="geometry.reference.algorithms.transform.transform_2.parameters"></a></span><a class="link" href="transform_2.html#geometry.reference.algorithms.transform.transform_2.parameters">Parameters</a> + </h6> +<div class="informaltable"><table class="table"> +<colgroup> +<col> +<col> +<col> +<col> +</colgroup> +<thead><tr> +<th> + <p> + Type + </p> + </th> +<th> + <p> + Concept + </p> + </th> +<th> + <p> + Name + </p> + </th> +<th> + <p> + Description + </p> + </th> +</tr></thead> +<tbody> +<tr> +<td> + <p> + Geometry1 const & + </p> + </td> +<td> + <p> + Any type fulfilling a Geometry Concept + </p> + </td> +<td> + <p> + geometry1 + </p> + </td> +<td> + <p> + A model of the specified concept + </p> + </td> +</tr> +<tr> +<td> + <p> + Geometry2 & + </p> + </td> +<td> + <p> + Any type fulfilling a Geometry Concept + </p> + </td> +<td> + <p> + geometry2 + </p> + </td> +<td> + <p> + A model of the specified concept + </p> + </td> +</tr> +</tbody> +</table></div> +<h6> +<a name="geometry.reference.algorithms.transform.transform_2.h2"></a> + <span class="phrase"><a name="geometry.reference.algorithms.transform.transform_2.returns"></a></span><a class="link" href="transform_2.html#geometry.reference.algorithms.transform.transform_2.returns">Returns</a> + </h6> +<p> + True if the transformation could be done + </p> +<h6> +<a name="geometry.reference.algorithms.transform.transform_2.h3"></a> + <span class="phrase"><a name="geometry.reference.algorithms.transform.transform_2.header"></a></span><a class="link" href="transform_2.html#geometry.reference.algorithms.transform.transform_2.header">Header</a> + </h6> +<p> + Either + </p> +<p> + <code class="computeroutput"><span class="preprocessor">#include</span> <span class="special"><</span><span class="identifier">boost</span><span class="special">/</span><span class="identifier">geometry</span><span class="special">/</span><span class="identifier">geometry</span><span class="special">.</span><span class="identifier">hpp</span><span class="special">></span></code> + </p> +<p> + Or + </p> +<p> + <code class="computeroutput"><span class="preprocessor">#include</span> <span class="special"><</span><span class="identifier">boost</span><span class="special">/</span><span class="identifier">geometry</span><span class="special">/</span><span class="identifier">algorithms</span><span class="special">/</span><span class="identifier">transform</span><span class="special">.</span><span class="identifier">hpp</span><span class="special">></span></code> + </p> +<h6> +<a name="geometry.reference.algorithms.transform.transform_2.h4"></a> + <span class="phrase"><a name="geometry.reference.algorithms.transform.transform_2.conformance"></a></span><a class="link" href="transform_2.html#geometry.reference.algorithms.transform.transform_2.conformance">Conformance</a> + </h6> +<p> + The function transform is not defined by OGC. + </p> +<h6> +<a name="geometry.reference.algorithms.transform.transform_2.h5"></a> + <span class="phrase"><a name="geometry.reference.algorithms.transform.transform_2.behavior"></a></span><a class="link" href="transform_2.html#geometry.reference.algorithms.transform.transform_2.behavior">Behavior</a> + </h6> +<div class="informaltable"><table class="table"> +<colgroup> +<col> +<col> +</colgroup> +<thead><tr> +<th> + <p> + Case + </p> + </th> +<th> + <p> + Behavior + </p> + </th> +</tr></thead> +<tbody> +<tr> +<td> + <p> + Spherical (degree) / Spherical (radian) + </p> + </td> +<td> + <p> + Transforms coordinates from degree to radian, or vice versa + </p> + </td> +</tr> +<tr> +<td> + <p> + Spherical / Cartesian (3D) + </p> + </td> +<td> + <p> + Transforms coordinates from spherical coordinates to X,Y,Z, + or vice versa, on a unit sphere + </p> + </td> +</tr> +<tr> +<td> + <p> + Spherical (degree, with radius) / Spherical (radian, with radius) + </p> + </td> +<td> + <p> + Transforms coordinates from degree to radian, or vice versa. + Third coordinate (radius) is untouched + </p> + </td> +</tr> +<tr> +<td> + <p> + Spherical (with radius) / Cartesian (3D) + </p> + </td> +<td> + <p> + Transforms coordinates from spherical coordinates to X,Y,Z, + or vice versa, on a unit sphere. Third coordinate (radius) + is taken into account + </p> + </td> +</tr> +</tbody> +</table></div> +<h6> +<a name="geometry.reference.algorithms.transform.transform_2.h6"></a> + <span class="phrase"><a name="geometry.reference.algorithms.transform.transform_2.complexity"></a></span><a class="link" href="transform_2.html#geometry.reference.algorithms.transform.transform_2.complexity">Complexity</a> + </h6> +<p> + Linear + </p> +<h6> +<a name="geometry.reference.algorithms.transform.transform_2.h7"></a> + <span class="phrase"><a name="geometry.reference.algorithms.transform.transform_2.example"></a></span><a class="link" href="transform_2.html#geometry.reference.algorithms.transform.transform_2.example">Example</a> + </h6> +<p> + Shows how points can be transformed using the default strategy + </p> +<p> +</p> +<pre class="programlisting"><span class="preprocessor">#include</span> <span class="special"><</span><span class="identifier">iostream</span><span class="special">></span> +<span class="preprocessor">#include</span> <span class="special"><</span><span class="identifier">boost</span><span class="special">/</span><span class="identifier">geometry</span><span class="special">.</span><span class="identifier">hpp</span><span class="special">></span> + + +<span class="keyword">int</span> <span class="identifier">main</span><span class="special">()</span> +<span class="special">{</span> + <span class="keyword">namespace</span> <span class="identifier">bg</span> <span class="special">=</span> <span class="identifier">boost</span><span class="special">::</span><span class="identifier">geometry</span><span class="special">;</span> + + <span class="comment">// Select a point near the pole (theta=5.0, phi=15.0)</span> + <span class="identifier">bg</span><span class="special">::</span><span class="identifier">model</span><span class="special">::</span><span class="identifier">point</span><span class="special"><</span><span class="keyword">long</span> <span class="keyword">double</span><span class="special">,</span> <span class="number">2</span><span class="special">,</span> <span class="identifier">bg</span><span class="special">::</span><span class="identifier">cs</span><span class="special">::</span><span class="identifier">spherical</span><span class="special"><</span><span class="identifier">bg</span><span class="special">::</span><span class="identifier">degree</span><span class="special">></span> <span class="special">></span> <span class="identifier">p1</span><span class="special">(</span><span class="number">15.0</span><span class="special">,</span> <span class="number">5.0</span><span class="special">);</span> + + <span class="comment">// Transform from degree to radian. Default strategy is automatically selected,</span> + <span class="comment">// it will convert from degree to radian</span> + <span class="identifier">bg</span><span class="special">::</span><span class="identifier">model</span><span class="special">::</span><span class="identifier">point</span><span class="special"><</span><span class="keyword">long</span> <span class="keyword">double</span><span class="special">,</span> <span class="number">2</span><span class="special">,</span> <span class="identifier">bg</span><span class="special">::</span><span class="identifier">cs</span><span class="special">::</span><span class="identifier">spherical</span><span class="special"><</span><span class="identifier">bg</span><span class="special">::</span><span class="identifier">radian</span><span class="special">></span> <span class="special">></span> <span class="identifier">p2</span><span class="special">;</span> + <span class="identifier">bg</span><span class="special">::</span><span class="identifier">transform</span><span class="special">(</span><span class="identifier">p1</span><span class="special">,</span> <span class="identifier">p2</span><span class="special">);</span> + + <span class="comment">// Transform from degree (lon-lat) to 3D (x,y,z). Default strategy is automatically selected, </span> + <span class="comment">// it will consider points on a unit sphere</span> + <span class="identifier">bg</span><span class="special">::</span><span class="identifier">model</span><span class="special">::</span><span class="identifier">point</span><span class="special"><</span><span class="keyword">long</span> <span class="keyword">double</span><span class="special">,</span> <span class="number">3</span><span class="special">,</span> <span class="identifier">bg</span><span class="special">::</span><span class="identifier">cs</span><span class="special">::</span><span class="identifier">cartesian</span><span class="special">></span> <span class="identifier">p3</span><span class="special">;</span> + <span class="identifier">bg</span><span class="special">::</span><span class="identifier">transform</span><span class="special">(</span><span class="identifier">p1</span><span class="special">,</span> <span class="identifier">p3</span><span class="special">);</span> + + <span class="identifier">std</span><span class="special">::</span><span class="identifier">cout</span> + <span class="special"><<</span> <span class="string">"p1: "</span> <span class="special"><<</span> <span class="identifier">bg</span><span class="special">::</span><span class="identifier">dsv</span><span class="special">(</span><span class="identifier">p1</span><span class="special">)</span> <span class="special"><<</span> <span class="identifier">std</span><span class="special">::</span><span class="identifier">endl</span> + <span class="special"><<</span> <span class="string">"p2: "</span> <span class="special"><<</span> <span class="identifier">bg</span><span class="special">::</span><span class="identifier">dsv</span><span class="special">(</span><span class="identifier">p2</span><span class="special">)</span> <span class="special"><<</span> <span class="identifier">std</span><span class="special">::</span><span class="identifier">endl</span> + <span class="special"><<</span> <span class="string">"p3: "</span> <span class="special"><<</span> <span class="identifier">bg</span><span class="special">::</span><span class="identifier">dsv</span><span class="special">(</span><span class="identifier">p3</span><span class="special">)</span> <span class="special"><<</span> <span class="identifier">std</span><span class="special">::</span><span class="identifier">endl</span><span class="special">;</span> + + <span class="keyword">return</span> <span class="number">0</span><span class="special">;</span> +<span class="special">}</span> +</pre> +<p> + </p> +<p> + Output: + </p> +<pre class="programlisting">p1: (15, 5) +p2: (0.261799, 0.0872665) +p3: (0.084186, 0.0225576, 0.996195) +</pre> +</div> +<table xmlns:rev="http://www.cs.rpi.edu/~gregod/boost/tools/doc/revision" width="100%"><tr> +<td align="left"></td> +<td align="right"><div class="copyright-footer">Copyright © 2009-2013 Barend Gehrels, Bruno Lalande, Mateusz Loskot, Adam Wulkiewicz<p> + Distributed under the Boost Software License, Version 1.0. (See accompanying + file LICENSE_1_0.txt or copy at <a href="http://www.boost.org/LICENSE_1_0.txt" target="_top">http://www.boost.org/LICENSE_1_0.txt</a>) + </p> +</div></td> +</tr></table> +<hr> +<div class="spirit-nav"> +<a accesskey="p" href="transform_3_with_strategy.html"><img src="../../../../../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../transform.html"><img src="../../../../../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../../../index.html"><img src="../../../../../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="../union_.html"><img src="../../../../../../../../doc/src/images/next.png" alt="Next"></a> +</div> +</body> +</html> |