1<html> 2<head> 3<meta http-equiv="Content-Type" content="text/html; charset=UTF-8"> 4<title>strategy::transform::matrix_transformer</title> 5<link rel="stylesheet" href="../../../../../../../doc/src/boostbook.css" type="text/css"> 6<meta name="generator" content="DocBook XSL Stylesheets V1.79.1"> 7<link rel="home" href="../../../index.html" title="Chapter 1. Geometry"> 8<link rel="up" href="../strategies.html" title="Strategies"> 9<link rel="prev" href="strategy_transform_translate_transformer.html" title="strategy::transform::translate_transformer"> 10<link rel="next" href="strategy_within_winding.html" title="strategy::within::winding"> 11</head> 12<body bgcolor="white" text="black" link="#0000FF" vlink="#840084" alink="#0000FF"> 13<table cellpadding="2" width="100%"><tr> 14<td valign="top"><img alt="Boost C++ Libraries" width="277" height="86" src="../../../../../../../boost.png"></td> 15<td align="center"><a href="../../../../../../../index.html">Home</a></td> 16<td align="center"><a href="../../../../../../../libs/libraries.htm">Libraries</a></td> 17<td align="center"><a href="http://www.boost.org/users/people.html">People</a></td> 18<td align="center"><a href="http://www.boost.org/users/faq.html">FAQ</a></td> 19<td align="center"><a href="../../../../../../../more/index.htm">More</a></td> 20</tr></table> 21<hr> 22<div class="spirit-nav"> 23<a accesskey="p" href="strategy_transform_translate_transformer.html"><img src="../../../../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../strategies.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="strategy_within_winding.html"><img src="../../../../../../../doc/src/images/next.png" alt="Next"></a> 24</div> 25<div class="section"> 26<div class="titlepage"><div><div><h4 class="title"> 27<a name="geometry.reference.strategies.strategy_transform_matrix_transformer"></a><a class="link" href="strategy_transform_matrix_transformer.html" title="strategy::transform::matrix_transformer">strategy::transform::matrix_transformer</a> 28</h4></div></div></div> 29<p> 30 <a class="indexterm" name="idm45635667253536"></a><a class="indexterm" name="idm45635667252848"></a><a class="indexterm" name="idm45635667252160"></a> 31Affine transformation strategy in Cartesian system. 32 </p> 33<h6> 34<a name="geometry.reference.strategies.strategy_transform_matrix_transformer.h0"></a> 35 <span class="phrase"><a name="geometry.reference.strategies.strategy_transform_matrix_transformer.description"></a></span><a class="link" href="strategy_transform_matrix_transformer.html#geometry.reference.strategies.strategy_transform_matrix_transformer.description">Description</a> 36 </h6> 37<p> 38 The strategy serves as a generic definition of an affine transformation 39 matrix and procedure for applying it to a given point. 40 </p> 41<h6> 42<a name="geometry.reference.strategies.strategy_transform_matrix_transformer.h1"></a> 43 <span class="phrase"><a name="geometry.reference.strategies.strategy_transform_matrix_transformer.synopsis"></a></span><a class="link" href="strategy_transform_matrix_transformer.html#geometry.reference.strategies.strategy_transform_matrix_transformer.synopsis">Synopsis</a> 44 </h6> 45<p> 46</p> 47<pre class="programlisting"><span class="keyword">template</span><span class="special"><</span><span class="keyword">typename</span> <span class="identifier">CalculationType</span><span class="special">,</span> <span class="identifier">std</span><span class="special">::</span><span class="identifier">size_t</span> <span class="identifier">Dimension1</span><span class="special">,</span> <span class="identifier">std</span><span class="special">::</span><span class="identifier">size_t</span> <span class="identifier">Dimension2</span><span class="special">></span> 48<span class="keyword">class</span> <span class="identifier">strategy</span><span class="special">::</span><span class="identifier">transform</span><span class="special">::</span><span class="identifier">matrix_transformer</span> 49 <span class="special">:</span> <span class="keyword">public</span> <span class="identifier">strategy</span><span class="special">::</span><span class="identifier">transform</span><span class="special">::</span><span class="identifier">detail</span><span class="special">::</span><span class="identifier">matrix_transformer</span><span class="special">::</span><span class="identifier">matrix_transformer</span><span class="special"><</span> <span class="identifier">CalculationType</span><span class="special">,</span> <span class="identifier">Dimension1</span><span class="special">,</span> <span class="identifier">Dimension2</span> <span class="special">></span> 50<span class="special">{</span> 51 <span class="comment">// ...</span> 52<span class="special">};</span> 53</pre> 54<p> 55 </p> 56<h6> 57<a name="geometry.reference.strategies.strategy_transform_matrix_transformer.h2"></a> 58 <span class="phrase"><a name="geometry.reference.strategies.strategy_transform_matrix_transformer.template_parameter_s_"></a></span><a class="link" href="strategy_transform_matrix_transformer.html#geometry.reference.strategies.strategy_transform_matrix_transformer.template_parameter_s_">Template 59 parameter(s)</a> 60 </h6> 61<div class="informaltable"><table class="table"> 62<colgroup> 63<col> 64<col> 65</colgroup> 66<thead><tr> 67<th> 68 <p> 69 Parameter 70 </p> 71 </th> 72<th> 73 <p> 74 Description 75 </p> 76 </th> 77</tr></thead> 78<tbody> 79<tr> 80<td> 81 <p> 82 typename CalculationType 83 </p> 84 </td> 85<td> 86 </td> 87</tr> 88<tr> 89<td> 90 <p> 91 std::size_t Dimension1 92 </p> 93 </td> 94<td> 95 <p> 96 number of dimensions to transform from 97 </p> 98 </td> 99</tr> 100<tr> 101<td> 102 <p> 103 std::size_t Dimension2 104 </p> 105 </td> 106<td> 107 <p> 108 number of dimensions to transform to 109 </p> 110 </td> 111</tr> 112</tbody> 113</table></div> 114<h6> 115<a name="geometry.reference.strategies.strategy_transform_matrix_transformer.h3"></a> 116 <span class="phrase"><a name="geometry.reference.strategies.strategy_transform_matrix_transformer.constructor_s_"></a></span><a class="link" href="strategy_transform_matrix_transformer.html#geometry.reference.strategies.strategy_transform_matrix_transformer.constructor_s_">Constructor(s)</a> 117 </h6> 118<div class="informaltable"><table class="table"> 119<colgroup> 120<col> 121<col> 122<col> 123</colgroup> 124<thead><tr> 125<th> 126 <p> 127 Function 128 </p> 129 </th> 130<th> 131 <p> 132 Description 133 </p> 134 </th> 135<th> 136 <p> 137 Parameters 138 </p> 139 </th> 140</tr></thead> 141<tbody> 142<tr> 143<td> 144 <p> 145</p> 146<pre xmlns:rev="http://www.cs.rpi.edu/~gregod/boost/tools/doc/revision" class="table-programlisting"><span class="keyword">template</span><span class="special"><</span><span class="keyword">typename</span> <span class="identifier">Matrix</span><span class="special">></span> 147<span class="identifier">matrix_transformer</span><span class="special">(</span><span class="identifier">Matrix</span> <span class="keyword">const</span> <span class="special">&</span> <span class="identifier">matrix</span><span class="special">)</span></pre> 148<p> 149 </p> 150 </td> 151<td> 152 </td> 153<td> 154 <p> 155 <span class="bold"><strong>Matrix const &</strong></span>: <span class="emphasis"><em>matrix</em></span>: 156 </p> 157 </td> 158</tr> 159<tr> 160<td> 161 <p> 162</p> 163<pre xmlns:rev="http://www.cs.rpi.edu/~gregod/boost/tools/doc/revision" class="table-programlisting"><span class="identifier">matrix_transformer</span><span class="special">()</span></pre> 164<p> 165 </p> 166 </td> 167<td> 168 </td> 169<td> 170 </td> 171</tr> 172</tbody> 173</table></div> 174<h6> 175<a name="geometry.reference.strategies.strategy_transform_matrix_transformer.h4"></a> 176 <span class="phrase"><a name="geometry.reference.strategies.strategy_transform_matrix_transformer.header"></a></span><a class="link" href="strategy_transform_matrix_transformer.html#geometry.reference.strategies.strategy_transform_matrix_transformer.header">Header</a> 177 </h6> 178<p> 179 <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">strategies</span><span class="special">/</span><span class="identifier">transform</span><span class="special">/</span><span class="identifier">matrix_transformers</span><span class="special">.</span><span class="identifier">hpp</span><span class="special">></span></code> 180 </p> 181</div> 182<table xmlns:rev="http://www.cs.rpi.edu/~gregod/boost/tools/doc/revision" width="100%"><tr> 183<td align="left"></td> 184<td align="right"><div class="copyright-footer">Copyright © 2009-2019 Barend Gehrels, Bruno Lalande, Mateusz Loskot, Adam 185 Wulkiewicz, Oracle and/or its affiliates<p> 186 Distributed under the Boost Software License, Version 1.0. (See accompanying 187 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>) 188 </p> 189</div></td> 190</tr></table> 191<hr> 192<div class="spirit-nav"> 193<a accesskey="p" href="strategy_transform_translate_transformer.html"><img src="../../../../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../strategies.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="strategy_within_winding.html"><img src="../../../../../../../doc/src/images/next.png" alt="Next"></a> 194</div> 195</body> 196</html> 197
