1<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd"> 2<html xmlns="http://www.w3.org/1999/xhtml"> 3<head> 4<meta http-equiv="Content-Type" content="text/xhtml;charset=UTF-8"/> 5<meta http-equiv="X-UA-Compatible" content="IE=9"/> 6<meta name="generator" content="Doxygen 1.8.14"/> 7<meta name="viewport" content="width=device-width, initial-scale=1"/> 8<title>Magick++: piddle.cpp Source File</title> 9<link href="tabs.css" rel="stylesheet" type="text/css"/> 10<script type="text/javascript" src="jquery.js"></script> 11<script type="text/javascript" src="dynsections.js"></script> 12<link href="navtree.css" rel="stylesheet" type="text/css"/> 13<script type="text/javascript" src="resize.js"></script> 14<script type="text/javascript" src="navtreedata.js"></script> 15<script type="text/javascript" src="navtree.js"></script> 16<script type="text/javascript"> 17/* @license 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type="text/javascript"> 51/* @license magnet:?xt=urn:btih:cf05388f2679ee054f2beb29a391d25f4e673ac3&dn=gpl-2.0.txt GPL-v2 */ 52$(document).ready(function(){initNavTree('piddle_8cpp_source.html','');}); 53/* @license-end */ 54</script> 55<div id="doc-content"> 56<div class="header"> 57 <div class="headertitle"> 58<div class="title">piddle.cpp</div> </div> 59</div><!--header--> 60<div class="contents"> 61<a href="piddle_8cpp.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">// This may look like C code, but it is really -*- C++ -*-</span></div><div class="line"><a name="l00002"></a><span class="lineno"> 2</span> <span class="comment">//</span></div><div class="line"><a name="l00003"></a><span class="lineno"> 3</span> <span class="comment">// Copyright Bob Friesenhahn, 1999, 2000, 2002, 2003</span></div><div class="line"><a name="l00004"></a><span class="lineno"> 4</span> <span class="comment">//</span></div><div class="line"><a name="l00005"></a><span class="lineno"> 5</span> <span class="comment">// PerlMagick "piddle" demo re-implemented using Magick++ methods.</span></div><div class="line"><a name="l00006"></a><span class="lineno"> 6</span> <span class="comment">// The PerlMagick "piddle" demo is written by Cristy</span></div><div class="line"><a name="l00007"></a><span class="lineno"> 7</span> <span class="comment">//</span></div><div class="line"><a name="l00008"></a><span class="lineno"> 8</span> </div><div class="line"><a name="l00009"></a><span class="lineno"> 9</span> <span class="preprocessor">#include <<a class="code" href="Magick_09_09_8h.html">Magick++.h</a>></span></div><div class="line"><a name="l00010"></a><span class="lineno"> 10</span> <span class="preprocessor">#include <string></span></div><div class="line"><a name="l00011"></a><span class="lineno"> 11</span> <span class="preprocessor">#include <iostream></span></div><div class="line"><a name="l00012"></a><span class="lineno"> 12</span> </div><div class="line"><a name="l00013"></a><span class="lineno"> 13</span> <span class="keyword">using namespace </span><a class="code" href="https://imagemagick.org/api/Magick++/namespacestd.html">std</a>;</div><div class="line"><a name="l00014"></a><span class="lineno"> 14</span> </div><div class="line"><a name="l00015"></a><span class="lineno"> 15</span> <span class="keyword">using namespace </span><a class="code" href="namespaceMagick.html">Magick</a>;</div><div class="line"><a name="l00016"></a><span class="lineno"> 16</span> </div><div class="line"><a name="l00017"></a><span class="lineno"><a class="line" href="piddle_8cpp.html#a51a0c03e82a49c8df1aee64a078f33e7"> 17</a></span> <span class="keywordtype">int</span> <a class="code" href="piddle_8cpp.html#a51a0c03e82a49c8df1aee64a078f33e7">main</a>( <span class="keywordtype">int</span> <span class="comment">/*argc*/</span>, <span class="keywordtype">char</span> ** argv)</div><div class="line"><a name="l00018"></a><span class="lineno"> 18</span> {</div><div class="line"><a name="l00019"></a><span class="lineno"> 19</span> </div><div class="line"><a name="l00020"></a><span class="lineno"> 20</span>  <span class="comment">// Initialize ImageMagick install location for Windows</span></div><div class="line"><a name="l00021"></a><span class="lineno"> 21</span>  <a class="code" href="namespaceMagick.html#ae9a4f92303d2fc6074f91181db864be1">InitializeMagick</a>(*argv);</div><div class="line"><a name="l00022"></a><span class="lineno"> 22</span> </div><div class="line"><a name="l00023"></a><span class="lineno"> 23</span>  <span class="keywordflow">try</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="keywordtype">string</span> srcdir(<span class="stringliteral">""</span>);</div><div class="line"><a name="l00026"></a><span class="lineno"> 26</span>  <span class="keywordflow">if</span>(getenv(<span class="stringliteral">"SRCDIR"</span>) != 0)</div><div class="line"><a name="l00027"></a><span class="lineno"> 27</span>  srcdir = getenv(<span class="stringliteral">"SRCDIR"</span>);</div><div class="line"><a name="l00028"></a><span class="lineno"> 28</span> </div><div class="line"><a name="l00029"></a><span class="lineno"> 29</span>  <span class="comment">//</span></div><div class="line"><a name="l00030"></a><span class="lineno"> 30</span>  <span class="comment">// Create a 300x300 white canvas.</span></div><div class="line"><a name="l00031"></a><span class="lineno"> 31</span>  <span class="comment">//</span></div><div class="line"><a name="l00032"></a><span class="lineno"> 32</span>  <a class="code" href="classMagick_1_1Image.html">Image</a> image( <span class="stringliteral">"300x300"</span>, <span class="stringliteral">"white"</span> );</div><div class="line"><a name="l00033"></a><span class="lineno"> 33</span> </div><div class="line"><a name="l00034"></a><span class="lineno"> 34</span>  <span class="comment">// Drawing list</span></div><div class="line"><a name="l00035"></a><span class="lineno"> 35</span>  std::vector<Magick::Drawable> drawList;</div><div class="line"><a name="l00036"></a><span class="lineno"> 36</span> </div><div class="line"><a name="l00037"></a><span class="lineno"> 37</span>  <span class="comment">// Start drawing by pushing a drawing context with specified</span></div><div class="line"><a name="l00038"></a><span class="lineno"> 38</span>  <span class="comment">// viewbox size</span></div><div class="line"><a name="l00039"></a><span class="lineno"> 39</span>  drawList.push_back(<a class="code" href="classMagick_1_1DrawablePushGraphicContext.html">DrawablePushGraphicContext</a>());</div><div class="line"><a name="l00040"></a><span class="lineno"> 40</span>  drawList.push_back(<a class="code" href="classMagick_1_1DrawableViewbox.html">DrawableViewbox</a>(0,0,image.<a class="code" href="classMagick_1_1Image.html#a1f61d13e9fc82b75cd62e7da46e2c7fc">columns</a>(),image.<a class="code" href="classMagick_1_1Image.html#a4110bebbe7a1fe8f4c6219b0bf45f598">rows</a>()));</div><div class="line"><a name="l00041"></a><span class="lineno"> 41</span> </div><div class="line"><a name="l00042"></a><span class="lineno"> 42</span>  <span class="comment">//</span></div><div class="line"><a name="l00043"></a><span class="lineno"> 43</span>  <span class="comment">// Draw blue grid</span></div><div class="line"><a name="l00044"></a><span class="lineno"> 44</span>  <span class="comment">//</span></div><div class="line"><a name="l00045"></a><span class="lineno"> 45</span>  drawList.push_back(<a class="code" href="classMagick_1_1DrawableStrokeColor.html">DrawableStrokeColor</a>(<span class="stringliteral">"#ccf"</span>));</div><div class="line"><a name="l00046"></a><span class="lineno"> 46</span>  <span class="keywordflow">for</span> ( <span class="keywordtype">int</span> i=0; i < 300; i += 10 )</div><div class="line"><a name="l00047"></a><span class="lineno"> 47</span>  {</div><div class="line"><a name="l00048"></a><span class="lineno"> 48</span>  drawList.push_back(<a class="code" href="classMagick_1_1DrawableLine.html">DrawableLine</a>(i,0, i,300));</div><div class="line"><a name="l00049"></a><span class="lineno"> 49</span>  drawList.push_back(<a class="code" href="classMagick_1_1DrawableLine.html">DrawableLine</a>(0,i, 300,i));</div><div class="line"><a name="l00050"></a><span class="lineno"> 50</span>  }</div><div class="line"><a name="l00051"></a><span class="lineno"> 51</span> </div><div class="line"><a name="l00052"></a><span class="lineno"> 52</span>  <span class="comment">//</span></div><div class="line"><a name="l00053"></a><span class="lineno"> 53</span>  <span class="comment">// Draw rounded rectangle.</span></div><div class="line"><a name="l00054"></a><span class="lineno"> 54</span>  <span class="comment">//</span></div><div class="line"><a name="l00055"></a><span class="lineno"> 55</span>  drawList.push_back(<a class="code" href="classMagick_1_1DrawableFillColor.html">DrawableFillColor</a>(<span class="stringliteral">"blue"</span>));</div><div class="line"><a name="l00056"></a><span class="lineno"> 56</span>  drawList.push_back(<a class="code" href="classMagick_1_1DrawableStrokeColor.html">DrawableStrokeColor</a>(<span class="stringliteral">"red"</span>));</div><div class="line"><a name="l00057"></a><span class="lineno"> 57</span>  drawList.push_back(<a class="code" href="classMagick_1_1DrawableRoundRectangle.html">DrawableRoundRectangle</a>(15,15, 70,70, 10,10));</div><div class="line"><a name="l00058"></a><span class="lineno"> 58</span> </div><div class="line"><a name="l00059"></a><span class="lineno"> 59</span>  drawList.push_back(<a class="code" href="classMagick_1_1DrawableFillColor.html">DrawableFillColor</a>(<span class="stringliteral">"blue"</span>));</div><div class="line"><a name="l00060"></a><span class="lineno"> 60</span>  drawList.push_back(<a class="code" href="classMagick_1_1DrawableStrokeColor.html">DrawableStrokeColor</a>(<span class="stringliteral">"maroon"</span>));</div><div class="line"><a name="l00061"></a><span class="lineno"> 61</span>  drawList.push_back(<a class="code" href="classMagick_1_1DrawableStrokeWidth.html">DrawableStrokeWidth</a>(4));</div><div class="line"><a name="l00062"></a><span class="lineno"> 62</span>  drawList.push_back(<a class="code" href="classMagick_1_1DrawableRoundRectangle.html">DrawableRoundRectangle</a>(15,15, 70,70, 10,10));</div><div class="line"><a name="l00063"></a><span class="lineno"> 63</span> </div><div class="line"><a name="l00064"></a><span class="lineno"> 64</span>  <span class="comment">//</span></div><div class="line"><a name="l00065"></a><span class="lineno"> 65</span>  <span class="comment">// Draw curve.</span></div><div class="line"><a name="l00066"></a><span class="lineno"> 66</span>  <span class="comment">//</span></div><div class="line"><a name="l00067"></a><span class="lineno"> 67</span>  {</div><div class="line"><a name="l00068"></a><span class="lineno"> 68</span>  drawList.push_back(<a class="code" href="classMagick_1_1DrawableStrokeColor.html">DrawableStrokeColor</a>(<span class="stringliteral">"black"</span>));</div><div class="line"><a name="l00069"></a><span class="lineno"> 69</span>  drawList.push_back(<a class="code" href="classMagick_1_1DrawableStrokeWidth.html">DrawableStrokeWidth</a>(4));</div><div class="line"><a name="l00070"></a><span class="lineno"> 70</span>  drawList.push_back(<a class="code" href="classMagick_1_1DrawableFillColor.html">DrawableFillColor</a>(<a class="code" href="namespaceMagick.html#a22bc78976cc1764f7d0269292cde99a7">Color</a>()));</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>  std::vector<Magick::Coordinate> points;</div><div class="line"><a name="l00073"></a><span class="lineno"> 73</span>  points.push_back(<a class="code" href="classMagick_1_1Coordinate.html">Coordinate</a>(20,20));</div><div class="line"><a name="l00074"></a><span class="lineno"> 74</span>  points.push_back(<a class="code" href="classMagick_1_1Coordinate.html">Coordinate</a>(100,50));</div><div class="line"><a name="l00075"></a><span class="lineno"> 75</span>  points.push_back(<a class="code" href="classMagick_1_1Coordinate.html">Coordinate</a>(50,100));</div><div class="line"><a name="l00076"></a><span class="lineno"> 76</span>  points.push_back(<a class="code" href="classMagick_1_1Coordinate.html">Coordinate</a>(160,160));</div><div class="line"><a name="l00077"></a><span class="lineno"> 77</span>  drawList.push_back(<a class="code" href="classMagick_1_1DrawableBezier.html">DrawableBezier</a>(points));</div><div class="line"><a name="l00078"></a><span class="lineno"> 78</span>  }</div><div class="line"><a name="l00079"></a><span class="lineno"> 79</span> </div><div class="line"><a name="l00080"></a><span class="lineno"> 80</span>  <span class="comment">//</span></div><div class="line"><a name="l00081"></a><span class="lineno"> 81</span>  <span class="comment">// Draw line</span></div><div class="line"><a name="l00082"></a><span class="lineno"> 82</span>  <span class="comment">//</span></div><div class="line"><a name="l00083"></a><span class="lineno"> 83</span>  {</div><div class="line"><a name="l00084"></a><span class="lineno"> 84</span>  <span class="keyword">const</span> <span class="keywordtype">double</span> dash_array[] = {4.0, 3.0, 0.0};</div><div class="line"><a name="l00085"></a><span class="lineno"> 85</span>  drawList.push_back(<a class="code" href="classMagick_1_1DrawableStrokeDashArray.html">DrawableStrokeDashArray</a>(dash_array));</div><div class="line"><a name="l00086"></a><span class="lineno"> 86</span>  drawList.push_back(<a class="code" href="classMagick_1_1DrawableStrokeColor.html">DrawableStrokeColor</a>(<span class="stringliteral">"red"</span>));</div><div class="line"><a name="l00087"></a><span class="lineno"> 87</span>  drawList.push_back(<a class="code" href="classMagick_1_1DrawableStrokeWidth.html">DrawableStrokeWidth</a>(1));</div><div class="line"><a name="l00088"></a><span class="lineno"> 88</span>  drawList.push_back(<a class="code" href="classMagick_1_1DrawableLine.html">DrawableLine</a>(10,200, 54,182));</div><div class="line"><a name="l00089"></a><span class="lineno"> 89</span>  drawList.push_back(<a class="code" href="classMagick_1_1DrawableStrokeDashArray.html">DrawableStrokeDashArray</a>((<span class="keywordtype">double</span> *) 0));</div><div class="line"><a name="l00090"></a><span class="lineno"> 90</span>  }</div><div class="line"><a name="l00091"></a><span class="lineno"> 91</span> </div><div class="line"><a name="l00092"></a><span class="lineno"> 92</span>  <span class="comment">//</span></div><div class="line"><a name="l00093"></a><span class="lineno"> 93</span>  <span class="comment">// Draw arc within a circle.</span></div><div class="line"><a name="l00094"></a><span class="lineno"> 94</span>  <span class="comment">//</span></div><div class="line"><a name="l00095"></a><span class="lineno"> 95</span>  drawList.push_back(<a class="code" href="classMagick_1_1DrawableStrokeColor.html">DrawableStrokeColor</a>(<span class="stringliteral">"black"</span>));</div><div class="line"><a name="l00096"></a><span class="lineno"> 96</span>  drawList.push_back(<a class="code" href="classMagick_1_1DrawableFillColor.html">DrawableFillColor</a>(<span class="stringliteral">"yellow"</span>));</div><div class="line"><a name="l00097"></a><span class="lineno"> 97</span>  drawList.push_back(<a class="code" href="classMagick_1_1DrawableStrokeWidth.html">DrawableStrokeWidth</a>(4));</div><div class="line"><a name="l00098"></a><span class="lineno"> 98</span>  drawList.push_back(<a class="code" href="classMagick_1_1DrawableCircle.html">DrawableCircle</a>(160,70, 200,70));</div><div class="line"><a name="l00099"></a><span class="lineno"> 99</span> </div><div class="line"><a name="l00100"></a><span class="lineno"> 100</span>  drawList.push_back(<a class="code" href="classMagick_1_1DrawableStrokeColor.html">DrawableStrokeColor</a>(<span class="stringliteral">"black"</span>));</div><div class="line"><a name="l00101"></a><span class="lineno"> 101</span>  drawList.push_back(<a class="code" href="classMagick_1_1DrawableFillColor.html">DrawableFillColor</a>(<span class="stringliteral">"blue"</span>));</div><div class="line"><a name="l00102"></a><span class="lineno"> 102</span>  drawList.push_back(<a class="code" href="classMagick_1_1DrawableStrokeWidth.html">DrawableStrokeWidth</a>(4));</div><div class="line"><a name="l00103"></a><span class="lineno"> 103</span>  {</div><div class="line"><a name="l00104"></a><span class="lineno"> 104</span>  std::vector<VPath> path;</div><div class="line"><a name="l00105"></a><span class="lineno"> 105</span>  path.push_back(<a class="code" href="classMagick_1_1PathMovetoAbs.html">PathMovetoAbs</a>(<a class="code" href="classMagick_1_1Coordinate.html">Coordinate</a>(160,70)));</div><div class="line"><a name="l00106"></a><span class="lineno"> 106</span>  path.push_back(<a class="code" href="classMagick_1_1PathLinetoVerticalRel.html">PathLinetoVerticalRel</a>(-40));</div><div class="line"><a name="l00107"></a><span class="lineno"> 107</span>  path.push_back(<a class="code" href="classMagick_1_1PathArcRel.html">PathArcRel</a>(<a class="code" href="classMagick_1_1PathArcArgs.html">PathArcArgs</a>(40,40, 0, 0, 0, -40,40)));</div><div class="line"><a name="l00108"></a><span class="lineno"> 108</span>  path.push_back(<a class="code" href="classMagick_1_1PathClosePath.html">PathClosePath</a>());</div><div class="line"><a name="l00109"></a><span class="lineno"> 109</span>  drawList.push_back(<a class="code" href="classMagick_1_1DrawablePath.html">DrawablePath</a>(path));</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> </div><div class="line"><a name="l00112"></a><span class="lineno"> 112</span>  <span class="comment">//</span></div><div class="line"><a name="l00113"></a><span class="lineno"> 113</span>  <span class="comment">// Draw pentogram.</span></div><div class="line"><a name="l00114"></a><span class="lineno"> 114</span>  <span class="comment">//</span></div><div class="line"><a name="l00115"></a><span class="lineno"> 115</span>  {</div><div class="line"><a name="l00116"></a><span class="lineno"> 116</span>  drawList.push_back(<a class="code" href="classMagick_1_1DrawableStrokeColor.html">DrawableStrokeColor</a>(<span class="stringliteral">"red"</span>));</div><div class="line"><a name="l00117"></a><span class="lineno"> 117</span>  drawList.push_back(<a class="code" href="classMagick_1_1DrawableFillColor.html">DrawableFillColor</a>(<span class="stringliteral">"LimeGreen"</span>));</div><div class="line"><a name="l00118"></a><span class="lineno"> 118</span>  drawList.push_back(<a class="code" href="classMagick_1_1DrawableStrokeWidth.html">DrawableStrokeWidth</a>(3));</div><div class="line"><a name="l00119"></a><span class="lineno"> 119</span> </div><div class="line"><a name="l00120"></a><span class="lineno"> 120</span>  std::vector<Magick::Coordinate> points;</div><div class="line"><a name="l00121"></a><span class="lineno"> 121</span>  points.push_back(<a class="code" href="classMagick_1_1Coordinate.html">Coordinate</a>(160,120));</div><div class="line"><a name="l00122"></a><span class="lineno"> 122</span>  points.push_back(<a class="code" href="classMagick_1_1Coordinate.html">Coordinate</a>(130,190));</div><div class="line"><a name="l00123"></a><span class="lineno"> 123</span>  points.push_back(<a class="code" href="classMagick_1_1Coordinate.html">Coordinate</a>(210,145));</div><div class="line"><a name="l00124"></a><span class="lineno"> 124</span>  points.push_back(<a class="code" href="classMagick_1_1Coordinate.html">Coordinate</a>(110,145));</div><div class="line"><a name="l00125"></a><span class="lineno"> 125</span>  points.push_back(<a class="code" href="classMagick_1_1Coordinate.html">Coordinate</a>(190,190));</div><div class="line"><a name="l00126"></a><span class="lineno"> 126</span>  points.push_back(<a class="code" href="classMagick_1_1Coordinate.html">Coordinate</a>(160,120));</div><div class="line"><a name="l00127"></a><span class="lineno"> 127</span>  drawList.push_back(<a class="code" href="classMagick_1_1DrawablePolygon.html">DrawablePolygon</a>(points));</div><div class="line"><a name="l00128"></a><span class="lineno"> 128</span>  }</div><div class="line"><a name="l00129"></a><span class="lineno"> 129</span> </div><div class="line"><a name="l00130"></a><span class="lineno"> 130</span>  <span class="comment">//</span></div><div class="line"><a name="l00131"></a><span class="lineno"> 131</span>  <span class="comment">// Draw rectangle.</span></div><div class="line"><a name="l00132"></a><span class="lineno"> 132</span>  <span class="comment">//</span></div><div class="line"><a name="l00133"></a><span class="lineno"> 133</span>  drawList.push_back(<a class="code" href="classMagick_1_1DrawableStrokeWidth.html">DrawableStrokeWidth</a>(5));</div><div class="line"><a name="l00134"></a><span class="lineno"> 134</span>  drawList.push_back(<a class="code" href="classMagick_1_1DrawableFillColor.html">DrawableFillColor</a>(<a class="code" href="namespaceMagick.html#a22bc78976cc1764f7d0269292cde99a7">Color</a>())); <span class="comment">// No fill</span></div><div class="line"><a name="l00135"></a><span class="lineno"> 135</span>  drawList.push_back(<a class="code" href="classMagick_1_1DrawableStrokeColor.html">DrawableStrokeColor</a>(<span class="stringliteral">"yellow"</span>));</div><div class="line"><a name="l00136"></a><span class="lineno"> 136</span>  drawList.push_back(<a class="code" href="classMagick_1_1DrawableLine.html">DrawableLine</a>(200,260, 200,200));</div><div class="line"><a name="l00137"></a><span class="lineno"> 137</span>  drawList.push_back(<a class="code" href="classMagick_1_1DrawableLine.html">DrawableLine</a>(200,200, 260,200));</div><div class="line"><a name="l00138"></a><span class="lineno"> 138</span>  drawList.push_back(<a class="code" href="classMagick_1_1DrawableStrokeColor.html">DrawableStrokeColor</a>(<span class="stringliteral">"red"</span>));</div><div class="line"><a name="l00139"></a><span class="lineno"> 139</span>  drawList.push_back(<a class="code" href="classMagick_1_1DrawableLine.html">DrawableLine</a>(260,200, 260,260));</div><div class="line"><a name="l00140"></a><span class="lineno"> 140</span>  drawList.push_back(<a class="code" href="classMagick_1_1DrawableStrokeColor.html">DrawableStrokeColor</a>(<span class="stringliteral">"green"</span>));</div><div class="line"><a name="l00141"></a><span class="lineno"> 141</span>  drawList.push_back(<a class="code" href="classMagick_1_1DrawableLine.html">DrawableLine</a>(200,260, 260,260));</div><div class="line"><a name="l00142"></a><span class="lineno"> 142</span> </div><div class="line"><a name="l00143"></a><span class="lineno"> 143</span>  <span class="comment">//</span></div><div class="line"><a name="l00144"></a><span class="lineno"> 144</span>  <span class="comment">// Draw text.</span></div><div class="line"><a name="l00145"></a><span class="lineno"> 145</span>  <span class="comment">//</span></div><div class="line"><a name="l00146"></a><span class="lineno"> 146</span> <span class="preprocessor">#if MAGICKCORE_FREETYPE_DELEGATE</span></div><div class="line"><a name="l00147"></a><span class="lineno"> 147</span>  <span class="keywordflow">if</span> (getenv(<span class="stringliteral">"MAGICK_FONT"</span>) != 0)</div><div class="line"><a name="l00148"></a><span class="lineno"> 148</span>  drawList.push_back(<a class="code" href="classMagick_1_1DrawableFont.html">DrawableFont</a>(<span class="keywordtype">string</span>(getenv(<span class="stringliteral">"MAGICK_FONT"</span>))));</div><div class="line"><a name="l00149"></a><span class="lineno"> 149</span>  drawList.push_back(<a class="code" href="classMagick_1_1DrawableFillColor.html">DrawableFillColor</a>(<span class="stringliteral">"green"</span>));</div><div class="line"><a name="l00150"></a><span class="lineno"> 150</span>  drawList.push_back(<a class="code" href="classMagick_1_1DrawableStrokeColor.html">DrawableStrokeColor</a>(<a class="code" href="namespaceMagick.html#a22bc78976cc1764f7d0269292cde99a7">Color</a>())); <span class="comment">// unset color</span></div><div class="line"><a name="l00151"></a><span class="lineno"> 151</span>  drawList.push_back(<a class="code" href="classMagick_1_1DrawablePointSize.html">DrawablePointSize</a>(24));</div><div class="line"><a name="l00152"></a><span class="lineno"> 152</span>  drawList.push_back(<a class="code" href="classMagick_1_1DrawableTranslation.html">DrawableTranslation</a>(30,140));</div><div class="line"><a name="l00153"></a><span class="lineno"> 153</span>  drawList.push_back(<a class="code" href="classMagick_1_1DrawableRotation.html">DrawableRotation</a>(45.0));</div><div class="line"><a name="l00154"></a><span class="lineno"> 154</span>  drawList.push_back(<a class="code" href="classMagick_1_1DrawableText.html">DrawableText</a>(0,0,<span class="stringliteral">"This is a test!"</span>));</div><div class="line"><a name="l00155"></a><span class="lineno"> 155</span> <span class="preprocessor">#endif</span></div><div class="line"><a name="l00156"></a><span class="lineno"> 156</span> </div><div class="line"><a name="l00157"></a><span class="lineno"> 157</span>  <span class="comment">// Finish drawing by popping back to base context.</span></div><div class="line"><a name="l00158"></a><span class="lineno"> 158</span>  drawList.push_back(<a class="code" href="classMagick_1_1DrawablePopGraphicContext.html">DrawablePopGraphicContext</a>());</div><div class="line"><a name="l00159"></a><span class="lineno"> 159</span> </div><div class="line"><a name="l00160"></a><span class="lineno"> 160</span>  <span class="comment">// Draw everything using completed drawing list</span></div><div class="line"><a name="l00161"></a><span class="lineno"> 161</span>  <span class="comment">// image.debug(true);</span></div><div class="line"><a name="l00162"></a><span class="lineno"> 162</span>  image.<a class="code" href="classMagick_1_1Image.html#ad97c8ff3cfc219e5a85be46b98e49f64">draw</a>(drawList);</div><div class="line"><a name="l00163"></a><span class="lineno"> 163</span> </div><div class="line"><a name="l00164"></a><span class="lineno"> 164</span>  <span class="comment">// image.write( "piddle.mvg" );</span></div><div class="line"><a name="l00165"></a><span class="lineno"> 165</span> </div><div class="line"><a name="l00166"></a><span class="lineno"> 166</span>  cout << <span class="stringliteral">"Writing image \"piddle_out.miff\" ..."</span> << endl;</div><div class="line"><a name="l00167"></a><span class="lineno"> 167</span>  image.<a class="code" href="classMagick_1_1Image.html#a841a777adbe48f97865a4d446e5fdfb2">depth</a>( 8 );</div><div class="line"><a name="l00168"></a><span class="lineno"> 168</span>  image.<a class="code" href="classMagick_1_1Image.html#a68d1dbe911bdbac8ea9eccca8b17dd6c">compressType</a>( RLECompression );</div><div class="line"><a name="l00169"></a><span class="lineno"> 169</span>  image.<a class="code" href="classMagick_1_1Image.html#a420ec15b7829356e03db0a5f6a91771e">write</a>( <span class="stringliteral">"piddle_out.miff"</span> );</div><div class="line"><a name="l00170"></a><span class="lineno"> 170</span>  cout << <span class="stringliteral">"Writing MVG metafile \"piddle_out.mvg\" ..."</span> << endl;</div><div class="line"><a name="l00171"></a><span class="lineno"> 171</span>  image.<a class="code" href="classMagick_1_1Image.html#a420ec15b7829356e03db0a5f6a91771e">write</a>( <span class="stringliteral">"piddle_out.mvg"</span> );</div><div class="line"><a name="l00172"></a><span class="lineno"> 172</span> </div><div class="line"><a name="l00173"></a><span class="lineno"> 173</span>  <span class="comment">// cout << "Display image..." << endl;</span></div><div class="line"><a name="l00174"></a><span class="lineno"> 174</span>  <span class="comment">// image.display( );</span></div><div class="line"><a name="l00175"></a><span class="lineno"> 175</span> </div><div class="line"><a name="l00176"></a><span class="lineno"> 176</span>  }</div><div class="line"><a name="l00177"></a><span class="lineno"> 177</span>  <span class="keywordflow">catch</span>( exception &error_ )</div><div class="line"><a name="l00178"></a><span class="lineno"> 178</span>  {</div><div class="line"><a name="l00179"></a><span class="lineno"> 179</span>  cout << <span class="stringliteral">"Caught exception: "</span> << error_.what() << endl;</div><div class="line"><a name="l00180"></a><span class="lineno"> 180</span>  <span class="keywordflow">return</span> 1;</div><div class="line"><a name="l00181"></a><span class="lineno"> 181</span>  }</div><div class="line"><a name="l00182"></a><span class="lineno"> 182</span>  </div><div class="line"><a name="l00183"></a><span class="lineno"> 183</span>  <span class="keywordflow">return</span> 0;</div><div class="line"><a name="l00184"></a><span class="lineno"> 184</span> }</div><div class="ttc" id="namespaceMagick_html_a22bc78976cc1764f7d0269292cde99a7"><div class="ttname"><a href="namespaceMagick.html#a22bc78976cc1764f7d0269292cde99a7">Magick::Color</a></div><div class="ttdeci">class MagickPPExport Color</div><div class="ttdef"><b>Definition:</b> <a href="Color_8h_source.html#l00016">Color.h:16</a></div></div> 62<div class="ttc" id="classMagick_1_1DrawableTranslation_html"><div class="ttname"><a href="classMagick_1_1DrawableTranslation.html">Magick::DrawableTranslation</a></div><div class="ttdef"><b>Definition:</b> <a href="Drawable_8h_source.html#l02249">Drawable.h:2249</a></div></div> 63<div class="ttc" id="piddle_8cpp_html_a51a0c03e82a49c8df1aee64a078f33e7"><div class="ttname"><a href="piddle_8cpp.html#a51a0c03e82a49c8df1aee64a078f33e7">main</a></div><div class="ttdeci">int main(int, char **argv)</div><div class="ttdef"><b>Definition:</b> <a href="piddle_8cpp_source.html#l00017">piddle.cpp:17</a></div></div> 64<div class="ttc" id="classMagick_1_1DrawablePointSize_html"><div class="ttname"><a href="classMagick_1_1DrawablePointSize.html">Magick::DrawablePointSize</a></div><div class="ttdef"><b>Definition:</b> <a href="Drawable_8h_source.html#l01242">Drawable.h:1242</a></div></div> 65<div class="ttc" id="classMagick_1_1DrawableFont_html"><div class="ttname"><a href="classMagick_1_1DrawableFont.html">Magick::DrawableFont</a></div><div class="ttdef"><b>Definition:</b> <a href="Drawable_8h_source.html#l01052">Drawable.h:1052</a></div></div> 66<div class="ttc" id="namespacestd_html"><div class="ttname"><a href="https://imagemagick.org/api/Magick++/namespacestd.html">std</a></div><div class="ttdoc">STL namespace. </div></div> 67<div class="ttc" id="classMagick_1_1Image_html_a420ec15b7829356e03db0a5f6a91771e"><div class="ttname"><a href="classMagick_1_1Image.html#a420ec15b7829356e03db0a5f6a91771e">Magick::Image::write</a></div><div class="ttdeci">void write(Blob *blob_)</div><div class="ttdef"><b>Definition:</b> <a href="Image_8cpp_source.html#l04880">Image.cpp:4880</a></div></div> 68<div class="ttc" id="classMagick_1_1DrawableStrokeDashArray_html"><div class="ttname"><a href="classMagick_1_1DrawableStrokeDashArray.html">Magick::DrawableStrokeDashArray</a></div><div class="ttdef"><b>Definition:</b> <a href="Drawable_8h_source.html#l01719">Drawable.h:1719</a></div></div> 69<div class="ttc" id="Magick_09_09_8h_html"><div class="ttname"><a href="Magick_09_09_8h.html">Magick++.h</a></div></div> 70<div class="ttc" id="classMagick_1_1PathClosePath_html"><div class="ttname"><a href="classMagick_1_1PathClosePath.html">Magick::PathClosePath</a></div><div class="ttdef"><b>Definition:</b> <a href="Drawable_8h_source.html#l02515">Drawable.h:2515</a></div></div> 71<div class="ttc" id="classMagick_1_1DrawableLine_html"><div class="ttname"><a href="classMagick_1_1DrawableLine.html">Magick::DrawableLine</a></div><div class="ttdef"><b>Definition:</b> <a href="Drawable_8h_source.html#l01119">Drawable.h:1119</a></div></div> 72<div class="ttc" id="classMagick_1_1Coordinate_html"><div class="ttname"><a href="classMagick_1_1Coordinate.html">Magick::Coordinate</a></div><div class="ttdef"><b>Definition:</b> <a href="Drawable_8h_source.html#l00046">Drawable.h:46</a></div></div> 73<div class="ttc" id="classMagick_1_1PathArcArgs_html"><div class="ttname"><a href="classMagick_1_1PathArcArgs.html">Magick::PathArcArgs</a></div><div class="ttdef"><b>Definition:</b> <a href="Drawable_8h_source.html#l02354">Drawable.h:2354</a></div></div> 74<div class="ttc" id="classMagick_1_1DrawableText_html"><div class="ttname"><a href="classMagick_1_1DrawableText.html">Magick::DrawableText</a></div><div class="ttdef"><b>Definition:</b> <a href="Drawable_8h_source.html#l02000">Drawable.h:2000</a></div></div> 75<div class="ttc" id="classMagick_1_1Image_html_ad97c8ff3cfc219e5a85be46b98e49f64"><div class="ttname"><a href="classMagick_1_1Image.html#ad97c8ff3cfc219e5a85be46b98e49f64">Magick::Image::draw</a></div><div class="ttdeci">void draw(const Drawable &drawable_)</div><div class="ttdef"><b>Definition:</b> <a href="Image_8cpp_source.html#l02785">Image.cpp:2785</a></div></div> 76<div class="ttc" id="classMagick_1_1DrawableFillColor_html"><div class="ttname"><a href="classMagick_1_1DrawableFillColor.html">Magick::DrawableFillColor</a></div><div class="ttdef"><b>Definition:</b> <a href="Drawable_8h_source.html#l00934">Drawable.h:934</a></div></div> 77<div class="ttc" id="classMagick_1_1DrawableRotation_html"><div class="ttname"><a href="classMagick_1_1DrawableRotation.html">Magick::DrawableRotation</a></div><div class="ttdef"><b>Definition:</b> <a href="Drawable_8h_source.html#l01462">Drawable.h:1462</a></div></div> 78<div class="ttc" id="classMagick_1_1DrawableCircle_html"><div class="ttname"><a href="classMagick_1_1DrawableCircle.html">Magick::DrawableCircle</a></div><div class="ttdef"><b>Definition:</b> <a href="Drawable_8h_source.html#l00604">Drawable.h:604</a></div></div> 79<div class="ttc" id="classMagick_1_1DrawablePath_html"><div class="ttname"><a href="classMagick_1_1DrawablePath.html">Magick::DrawablePath</a></div><div class="ttdef"><b>Definition:</b> <a href="Drawable_8h_source.html#l01182">Drawable.h:1182</a></div></div> 80<div class="ttc" id="classMagick_1_1DrawableBezier_html"><div class="ttname"><a href="classMagick_1_1DrawableBezier.html">Magick::DrawableBezier</a></div><div class="ttdef"><b>Definition:</b> <a href="Drawable_8h_source.html#l00444">Drawable.h:444</a></div></div> 81<div class="ttc" id="classMagick_1_1PathMovetoAbs_html"><div class="ttname"><a href="classMagick_1_1PathMovetoAbs.html">Magick::PathMovetoAbs</a></div><div class="ttdef"><b>Definition:</b> <a href="Drawable_8h_source.html#l03087">Drawable.h:3087</a></div></div> 82<div class="ttc" id="classMagick_1_1DrawableRoundRectangle_html"><div class="ttname"><a href="classMagick_1_1DrawableRoundRectangle.html">Magick::DrawableRoundRectangle</a></div><div class="ttdef"><b>Definition:</b> <a href="Drawable_8h_source.html#l01491">Drawable.h:1491</a></div></div> 83<div class="ttc" id="classMagick_1_1Image_html_a4110bebbe7a1fe8f4c6219b0bf45f598"><div class="ttname"><a href="classMagick_1_1Image.html#a4110bebbe7a1fe8f4c6219b0bf45f598">Magick::Image::rows</a></div><div class="ttdeci">size_t rows(void) const</div><div class="ttdef"><b>Definition:</b> <a href="Image_8cpp_source.html#l01350">Image.cpp:1350</a></div></div> 84<div class="ttc" id="classMagick_1_1Image_html_a1f61d13e9fc82b75cd62e7da46e2c7fc"><div class="ttname"><a href="classMagick_1_1Image.html#a1f61d13e9fc82b75cd62e7da46e2c7fc">Magick::Image::columns</a></div><div class="ttdeci">size_t columns(void) const</div><div class="ttdef"><b>Definition:</b> <a href="Image_8cpp_source.html#l00588">Image.cpp:588</a></div></div> 85<div class="ttc" id="classMagick_1_1DrawableStrokeWidth_html"><div class="ttname"><a href="classMagick_1_1DrawableStrokeWidth.html">Magick::DrawableStrokeWidth</a></div><div class="ttdef"><b>Definition:</b> <a href="Drawable_8h_source.html#l01971">Drawable.h:1971</a></div></div> 86<div class="ttc" id="classMagick_1_1DrawablePushGraphicContext_html"><div class="ttname"><a href="classMagick_1_1DrawablePushGraphicContext.html">Magick::DrawablePushGraphicContext</a></div><div class="ttdef"><b>Definition:</b> <a href="Drawable_8h_source.html#l01332">Drawable.h:1332</a></div></div> 87<div class="ttc" id="namespaceMagick_html"><div class="ttname"><a href="namespaceMagick.html">Magick</a></div><div class="ttdef"><b>Definition:</b> <a href="Blob_8h_source.html#l00015">Blob.h:15</a></div></div> 88<div class="ttc" id="classMagick_1_1DrawablePopGraphicContext_html"><div class="ttname"><a href="classMagick_1_1DrawablePopGraphicContext.html">Magick::DrawablePopGraphicContext</a></div><div class="ttdef"><b>Definition:</b> <a href="Drawable_8h_source.html#l01311">Drawable.h:1311</a></div></div> 89<div class="ttc" id="classMagick_1_1DrawableStrokeColor_html"><div class="ttname"><a href="classMagick_1_1DrawableStrokeColor.html">Magick::DrawableStrokeColor</a></div><div class="ttdef"><b>Definition:</b> <a href="Drawable_8h_source.html#l01910">Drawable.h:1910</a></div></div> 90<div class="ttc" id="namespaceMagick_html_ae9a4f92303d2fc6074f91181db864be1"><div class="ttname"><a href="namespaceMagick.html#ae9a4f92303d2fc6074f91181db864be1">Magick::InitializeMagick</a></div><div class="ttdeci">MagickPPExport void InitializeMagick(const char *path_)</div><div class="ttdef"><b>Definition:</b> <a href="Functions_8cpp_source.html#l00043">Functions.cpp:43</a></div></div> 91<div class="ttc" id="classMagick_1_1PathLinetoVerticalRel_html"><div class="ttname"><a href="classMagick_1_1PathLinetoVerticalRel.html">Magick::PathLinetoVerticalRel</a></div><div class="ttdef"><b>Definition:</b> <a href="Drawable_8h_source.html#l03057">Drawable.h:3057</a></div></div> 92<div class="ttc" id="classMagick_1_1PathArcRel_html"><div class="ttname"><a href="classMagick_1_1PathArcRel.html">Magick::PathArcRel</a></div><div class="ttdef"><b>Definition:</b> <a href="Drawable_8h_source.html#l02491">Drawable.h:2491</a></div></div> 93<div class="ttc" id="classMagick_1_1DrawablePolygon_html"><div class="ttname"><a href="classMagick_1_1DrawablePolygon.html">Magick::DrawablePolygon</a></div><div class="ttdef"><b>Definition:</b> <a href="Drawable_8h_source.html#l01271">Drawable.h:1271</a></div></div> 94<div class="ttc" id="classMagick_1_1Image_html_a841a777adbe48f97865a4d446e5fdfb2"><div class="ttname"><a href="classMagick_1_1Image.html#a841a777adbe48f97865a4d446e5fdfb2">Magick::Image::depth</a></div><div class="ttdeci">void depth(const size_t depth_)</div><div class="ttdef"><b>Definition:</b> <a href="Image_8cpp_source.html#l00691">Image.cpp:691</a></div></div> 95<div class="ttc" id="classMagick_1_1Image_html"><div class="ttname"><a href="classMagick_1_1Image.html">Magick::Image</a></div><div class="ttdef"><b>Definition:</b> <a href="Image_8h_source.html#l00053">Image.h:53</a></div></div> 96<div class="ttc" id="classMagick_1_1DrawableViewbox_html"><div class="ttname"><a href="classMagick_1_1DrawableViewbox.html">Magick::DrawableViewbox</a></div><div class="ttdef"><b>Definition:</b> <a href="Drawable_8h_source.html#l02289">Drawable.h:2289</a></div></div> 97<div class="ttc" id="classMagick_1_1Image_html_a68d1dbe911bdbac8ea9eccca8b17dd6c"><div class="ttname"><a href="classMagick_1_1Image.html#a68d1dbe911bdbac8ea9eccca8b17dd6c">Magick::Image::compressType</a></div><div class="ttdeci">void compressType(const CompressionType compressType_)</div><div class="ttdef"><b>Definition:</b> <a href="Image_8cpp_source.html#l00628">Image.cpp:628</a></div></div> 98</div><!-- fragment --></div><!-- contents --> 99</div><!-- doc-content --> 100<!-- start footer part --> 101<div id="nav-path" class="navpath"><!-- id is needed for treeview function! --> 102 <ul> 103 <li class="navelem"><a class="el" href="https://imagemagick.org/api/Magick++/dir_43e0a1f539e00dcfa1a6bc4d4fee4fc2.html">home</a></li><li 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