<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd"> <html xmlns="http://www.w3.org/1999/xhtml"> <head> <meta http-equiv="Content-Type" content="text/xhtml;charset=UTF-8"/> <meta http-equiv="X-UA-Compatible" content="IE=9"/> <meta name="generator" content="Doxygen 1.8.6"/> <title>The Gnome Chemistry Utils: poly-line.h Source File</title> <link href="tabs.css" rel="stylesheet" type="text/css"/> <script type="text/javascript" src="jquery.js"></script> <script type="text/javascript" src="dynsections.js"></script> <link href="doxygen.css" rel="stylesheet" type="text/css" /> </head> <body> <div id="top"><!-- do not remove this div, it is closed by doxygen! --> <div id="titlearea"> <table cellspacing="0" cellpadding="0"> <tbody> <tr style="height: 56px;"> <td style="padding-left: 0.5em;"> <div id="projectname">The Gnome Chemistry Utils  <span id="projectnumber">0.14.8</span> </div> </td> </tr> </tbody> </table> </div> <!-- end header part --> <!-- Generated by Doxygen 1.8.6 --> <div id="navrow1" class="tabs"> <ul class="tablist"> <li><a href="index.html"><span>Main Page</span></a></li> <li><a href="namespaces.html"><span>Namespaces</span></a></li> <li><a href="annotated.html"><span>Classes</span></a></li> <li class="current"><a href="files.html"><span>Files</span></a></li> </ul> </div> <div id="navrow2" class="tabs2"> <ul class="tablist"> <li><a href="files.html"><span>File List</span></a></li> <li><a href="globals.html"><span>File Members</span></a></li> </ul> </div> <div id="nav-path" class="navpath"> <ul> <li class="navelem"><a class="el" href="dir_6719ab1f1f7655efc2fa43f7eb574fd1.html">libs</a></li><li class="navelem"><a class="el" href="dir_975b6899fe54d58f2bb7bbaded20abef.html">gccv</a></li> </ul> </div> </div><!-- top --> <div class="header"> <div class="headertitle"> <div class="title">poly-line.h</div> </div> </div><!--header--> <div class="contents"> <a href="poly-line_8h.html">Go to the documentation of this file.</a><div class="fragment"><div class="line"><a name="l00001"></a><span class="lineno"> 1</span> <span class="comment">// -*- C++ -*-</span></div> <div class="line"><a name="l00002"></a><span class="lineno"> 2</span> </div> <div class="line"><a name="l00003"></a><span class="lineno"> 3</span> <span class="comment">/*</span></div> <div class="line"><a name="l00004"></a><span class="lineno"> 4</span> <span class="comment"> * Gnome Chemistry Utils</span></div> <div class="line"><a name="l00005"></a><span class="lineno"> 5</span> <span class="comment"> * gccv/poly-line.h</span></div> <div class="line"><a name="l00006"></a><span class="lineno"> 6</span> <span class="comment"> *</span></div> <div class="line"><a name="l00007"></a><span class="lineno"> 7</span> <span class="comment"> * Copyright (C) 2008-2010 Jean Bréfort <jean.brefort@normalesup.org></span></div> <div class="line"><a name="l00008"></a><span class="lineno"> 8</span> <span class="comment"> *</span></div> <div class="line"><a name="l00009"></a><span class="lineno"> 9</span> <span class="comment"> * This program is free software; you can redistribute it and/or</span></div> <div class="line"><a name="l00010"></a><span class="lineno"> 10</span> <span class="comment"> * modify it under the terms of the GNU General Public License as</span></div> <div class="line"><a name="l00011"></a><span class="lineno"> 11</span> <span class="comment"> * published by the Free Software Foundation; either version 3 of the</span></div> <div class="line"><a name="l00012"></a><span class="lineno"> 12</span> <span class="comment"> * License, or (at your option) any later version.</span></div> <div class="line"><a name="l00013"></a><span class="lineno"> 13</span> <span class="comment"> *</span></div> <div class="line"><a name="l00014"></a><span class="lineno"> 14</span> <span class="comment"> * This program is distributed in the hope that it will be useful,</span></div> <div class="line"><a name="l00015"></a><span class="lineno"> 15</span> <span class="comment"> * but WITHOUT ANY WARRANTY; without even the implied warranty of</span></div> <div class="line"><a name="l00016"></a><span class="lineno"> 16</span> <span class="comment"> * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the</span></div> <div class="line"><a name="l00017"></a><span class="lineno"> 17</span> <span class="comment"> * GNU General Public License for more details.</span></div> <div class="line"><a name="l00018"></a><span class="lineno"> 18</span> <span class="comment"> *</span></div> <div class="line"><a name="l00019"></a><span class="lineno"> 19</span> <span class="comment"> * You should have received a copy of the GNU General Public License</span></div> <div class="line"><a name="l00020"></a><span class="lineno"> 20</span> <span class="comment"> * along with this program; if not, write to the Free Software</span></div> <div class="line"><a name="l00021"></a><span class="lineno"> 21</span> <span class="comment"> * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301</span></div> <div class="line"><a name="l00022"></a><span class="lineno"> 22</span> <span class="comment"> * USA</span></div> <div class="line"><a name="l00023"></a><span class="lineno"> 23</span> <span class="comment"> */</span></div> <div class="line"><a name="l00024"></a><span class="lineno"> 24</span> </div> <div class="line"><a name="l00025"></a><span class="lineno"> 25</span> <span class="preprocessor">#ifndef GCCV_POLY_LINE_H</span></div> <div class="line"><a name="l00026"></a><span class="lineno"> 26</span> <span class="preprocessor"></span><span class="preprocessor">#define GCCV_POLY_LINE_H</span></div> <div class="line"><a name="l00027"></a><span class="lineno"> 27</span> <span class="preprocessor"></span></div> <div class="line"><a name="l00028"></a><span class="lineno"> 28</span> <span class="preprocessor">#include "<a class="code" href="line-item_8h.html">line-item.h</a>"</span></div> <div class="line"><a name="l00029"></a><span class="lineno"> 29</span> <span class="preprocessor">#include "<a class="code" href="gccv_2structs_8h.html">structs.h</a>"</span></div> <div class="line"><a name="l00030"></a><span class="lineno"> 30</span> <span class="preprocessor">#include <list></span></div> <div class="line"><a name="l00031"></a><span class="lineno"> 31</span> </div> <div class="line"><a name="l00034"></a><span class="lineno"> 34</span> <span class="keyword">namespace </span>gccv {</div> <div class="line"><a name="l00035"></a><span class="lineno"> 35</span> </div> <div class="line"><a name="l00041"></a><span class="lineno"><a class="line" href="classgccv_1_1PolyLine.html"> 41</a></span> <span class="keyword">class </span><a class="code" href="classgccv_1_1PolyLine.html">PolyLine</a>: <span class="keyword">public</span> <a class="code" href="classgccv_1_1LineItem.html">LineItem</a></div> <div class="line"><a name="l00042"></a><span class="lineno"> 42</span> {</div> <div class="line"><a name="l00043"></a><span class="lineno"> 43</span> <span class="keyword">public</span>:</div> <div class="line"><a name="l00050"></a><span class="lineno"> 50</span>  <a class="code" href="classgccv_1_1PolyLine.html#aac3ef5bc79a0ef944c7aefed1d2d1cc1">PolyLine</a> (<a class="code" href="classgccv_1_1Canvas.html">Canvas</a> *canvas, std::list <Point> &points);</div> <div class="line"><a name="l00059"></a><span class="lineno"> 59</span>  <a class="code" href="classgccv_1_1PolyLine.html#aac3ef5bc79a0ef944c7aefed1d2d1cc1">PolyLine</a> (<a class="code" href="classgccv_1_1Group.html">Group</a> *parent, std::list <Point> &points, <a class="code" href="classgccv_1_1ItemClient.html">ItemClient</a> *client = NULL);</div> <div class="line"><a name="l00063"></a><span class="lineno"> 63</span>  <span class="keyword">virtual</span> <a class="code" href="classgccv_1_1PolyLine.html#a4fcfb153861a26566f54888f8dd9a5a9">~PolyLine</a> ();</div> <div class="line"><a name="l00064"></a><span class="lineno"> 64</span> </div> <div class="line"><a name="l00070"></a><span class="lineno"> 70</span>  <span class="keywordtype">void</span> <a class="code" href="classgccv_1_1PolyLine.html#a963542eb4adab49c2789ed613c152e46">SetPoints</a> (std::list <Point> &points);</div> <div class="line"><a name="l00071"></a><span class="lineno"> 71</span> </div> <div class="line"><a name="l00072"></a><span class="lineno"> 72</span>  <span class="comment">// virtual methods</span></div> <div class="line"><a name="l00080"></a><span class="lineno"> 80</span> <span class="comment"></span> <span class="keywordtype">double</span> <a class="code" href="classgccv_1_1PolyLine.html#ab12268050f6e8456aa7e8e31dcfec7e1">Distance</a> (<span class="keywordtype">double</span> x, <span class="keywordtype">double</span> y, <a class="code" href="classgccv_1_1Item.html">Item</a> **item) <span class="keyword">const</span>;</div> <div class="line"><a name="l00087"></a><span class="lineno"> 87</span>  <span class="keywordtype">void</span> <a class="code" href="classgccv_1_1PolyLine.html#acfb078780a31dfb4502351d7ef46dd57">Draw</a> (cairo_t *cr, <span class="keywordtype">bool</span> is_vector) <span class="keyword">const</span>;</div> <div class="line"><a name="l00094"></a><span class="lineno"> 94</span>  <span class="keywordtype">void</span> <a class="code" href="classgccv_1_1PolyLine.html#aa1187f78fc936261858ba115a517f019">Move</a> (<span class="keywordtype">double</span> x, <span class="keywordtype">double</span> y);</div> <div class="line"><a name="l00095"></a><span class="lineno"> 95</span> </div> <div class="line"><a name="l00096"></a><span class="lineno"> 96</span> <span class="keyword">protected</span>:</div> <div class="line"><a name="l00100"></a><span class="lineno"> 100</span>  <span class="keywordtype">void</span> <a class="code" href="classgccv_1_1PolyLine.html#ab3e248d7f0dbac128545097ca9bdaa0b">UpdateBounds</a> ();</div> <div class="line"><a name="l00101"></a><span class="lineno"> 101</span> </div> <div class="line"><a name="l00102"></a><span class="lineno"> 102</span> <span class="keyword">protected</span>:</div> <div class="line"><a name="l00106"></a><span class="lineno"><a class="line" href="classgccv_1_1PolyLine.html#acb23505950a4893b4db4954f17ed8b81"> 106</a></span>  std::list <Point> <a class="code" href="classgccv_1_1PolyLine.html#acb23505950a4893b4db4954f17ed8b81">m_Points</a>;</div> <div class="line"><a name="l00107"></a><span class="lineno"> 107</span> };</div> <div class="line"><a name="l00108"></a><span class="lineno"> 108</span> </div> <div class="line"><a name="l00109"></a><span class="lineno"> 109</span> }</div> <div class="line"><a name="l00110"></a><span class="lineno"> 110</span> </div> <div class="line"><a name="l00111"></a><span class="lineno"> 111</span> <span class="preprocessor">#endif // GCCV_POLY_LINE_H</span></div> <div class="ttc" id="classgccv_1_1ItemClient_html"><div class="ttname"><a href="classgccv_1_1ItemClient.html">gccv::ItemClient</a></div><div class="ttdoc">the base class for objects associated with a canvas item. </div><div class="ttdef"><b>Definition:</b> <a href="item-client_8h_source.html#l00044">item-client.h:44</a></div></div> <div class="ttc" id="classgccv_1_1PolyLine_html_aa1187f78fc936261858ba115a517f019"><div class="ttname"><a href="classgccv_1_1PolyLine.html#aa1187f78fc936261858ba115a517f019">gccv::PolyLine::Move</a></div><div class="ttdeci">void Move(double x, double y)</div></div> <div class="ttc" id="classgccv_1_1PolyLine_html_a963542eb4adab49c2789ed613c152e46"><div class="ttname"><a href="classgccv_1_1PolyLine.html#a963542eb4adab49c2789ed613c152e46">gccv::PolyLine::SetPoints</a></div><div class="ttdeci">void SetPoints(std::list< Point > &points)</div></div> <div class="ttc" id="classgccv_1_1Canvas_html"><div class="ttname"><a href="classgccv_1_1Canvas.html">gccv::Canvas</a></div><div class="ttdoc">the Canvas class </div><div class="ttdef"><b>Definition:</b> <a href="canvas_8h_source.html#l00053">canvas.h:53</a></div></div> <div class="ttc" id="gccv_2structs_8h_html"><div class="ttname"><a href="gccv_2structs_8h.html">structs.h</a></div></div> <div class="ttc" id="classgccv_1_1PolyLine_html_a4fcfb153861a26566f54888f8dd9a5a9"><div class="ttname"><a href="classgccv_1_1PolyLine.html#a4fcfb153861a26566f54888f8dd9a5a9">gccv::PolyLine::~PolyLine</a></div><div class="ttdeci">virtual ~PolyLine()</div></div> <div class="ttc" id="line-item_8h_html"><div class="ttname"><a href="line-item_8h.html">line-item.h</a></div></div> <div class="ttc" id="classgccv_1_1Group_html"><div class="ttname"><a href="classgccv_1_1Group.html">gccv::Group</a></div><div class="ttdoc">Item with Item children. </div><div class="ttdef"><b>Definition:</b> <a href="group_8h_source.html#l00046">group.h:46</a></div></div> <div class="ttc" id="classgccv_1_1LineItem_html"><div class="ttname"><a href="classgccv_1_1LineItem.html">gccv::LineItem</a></div><div class="ttdoc">Base class for line items, whether straight or curved. </div><div class="ttdef"><b>Definition:</b> <a href="line-item_8h_source.html#l00040">line-item.h:40</a></div></div> <div class="ttc" id="classgccv_1_1PolyLine_html_acb23505950a4893b4db4954f17ed8b81"><div class="ttname"><a href="classgccv_1_1PolyLine.html#acb23505950a4893b4db4954f17ed8b81">gccv::PolyLine::m_Points</a></div><div class="ttdeci">std::list< Point > m_Points</div><div class="ttdef"><b>Definition:</b> <a href="poly-line_8h_source.html#l00106">poly-line.h:106</a></div></div> <div class="ttc" id="classgccv_1_1PolyLine_html_ab12268050f6e8456aa7e8e31dcfec7e1"><div class="ttname"><a href="classgccv_1_1PolyLine.html#ab12268050f6e8456aa7e8e31dcfec7e1">gccv::PolyLine::Distance</a></div><div class="ttdeci">double Distance(double x, double y, Item **item) const </div></div> <div class="ttc" id="classgccv_1_1PolyLine_html_ab3e248d7f0dbac128545097ca9bdaa0b"><div class="ttname"><a href="classgccv_1_1PolyLine.html#ab3e248d7f0dbac128545097ca9bdaa0b">gccv::PolyLine::UpdateBounds</a></div><div class="ttdeci">void UpdateBounds()</div></div> <div class="ttc" id="classgccv_1_1PolyLine_html_acfb078780a31dfb4502351d7ef46dd57"><div class="ttname"><a href="classgccv_1_1PolyLine.html#acfb078780a31dfb4502351d7ef46dd57">gccv::PolyLine::Draw</a></div><div class="ttdeci">void Draw(cairo_t *cr, bool is_vector) const </div></div> <div class="ttc" id="classgccv_1_1PolyLine_html"><div class="ttname"><a href="classgccv_1_1PolyLine.html">gccv::PolyLine</a></div><div class="ttdoc">Multi-segments line. </div><div class="ttdef"><b>Definition:</b> <a href="poly-line_8h_source.html#l00041">poly-line.h:41</a></div></div> <div class="ttc" id="classgccv_1_1PolyLine_html_aac3ef5bc79a0ef944c7aefed1d2d1cc1"><div class="ttname"><a href="classgccv_1_1PolyLine.html#aac3ef5bc79a0ef944c7aefed1d2d1cc1">gccv::PolyLine::PolyLine</a></div><div class="ttdeci">PolyLine(Canvas *canvas, std::list< Point > &points)</div></div> <div class="ttc" id="classgccv_1_1Item_html"><div class="ttname"><a href="classgccv_1_1Item.html">gccv::Item</a></div><div class="ttdoc">The base class for the canvas contents. </div><div class="ttdef"><b>Definition:</b> <a href="item_8h_source.html#l00100">item.h:100</a></div></div> </div><!-- fragment --></div><!-- contents --> <!-- start footer part --> <hr class="footer"/><address class="footer"><small> Generated on Thu May 8 2014 09:55:01 for The Gnome Chemistry Utils by  <a href="http://www.doxygen.org/index.html"> <img class="footer" src="doxygen.png" alt="doxygen"/> </a> 1.8.6 </small></address> </body> </html>