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<div class="title">LWPolyline.h</div> </div>
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<div class="fragment"><div class="line"><a name="l00001"></a><span class="lineno"> 1</span> <span class="comment">/**************************************************************************\</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"> * FILE: LWPolyline.h</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"> * This source file is part of DIME.</span></div>
<div class="line"><a name="l00006"></a><span class="lineno"> 6</span> <span class="comment"> * Copyright (C) 1998-1999 by Systems In Motion. All rights reserved.</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> <span class="comment"> * This library is free software; you can redistribute it and/or modify it</span></div>
<div class="line"><a name="l00009"></a><span class="lineno"> 9</span> <span class="comment"> * under the terms of the GNU General Public License, version 2, as</span></div>
<div class="line"><a name="l00010"></a><span class="lineno"> 10</span> <span class="comment"> * published by the Free Software Foundation.</span></div>
<div class="line"><a name="l00011"></a><span class="lineno"> 11</span> <span class="comment"> *</span></div>
<div class="line"><a name="l00012"></a><span class="lineno"> 12</span> <span class="comment"> * This library is distributed in the hope that it will be useful, but</span></div>
<div class="line"><a name="l00013"></a><span class="lineno"> 13</span> <span class="comment"> * WITHOUT ANY WARRANTY; without even the implied warranty of</span></div>
<div class="line"><a name="l00014"></a><span class="lineno"> 14</span> <span class="comment"> * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU</span></div>
<div class="line"><a name="l00015"></a><span class="lineno"> 15</span> <span class="comment"> * General Public License (the accompanying file named COPYING) for more</span></div>
<div class="line"><a name="l00016"></a><span class="lineno"> 16</span> <span class="comment"> * details.</span></div>
<div class="line"><a name="l00017"></a><span class="lineno"> 17</span> <span class="comment"> *</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"> *</span></div>
<div class="line"><a name="l00020"></a><span class="lineno"> 20</span> <span class="comment"> * If you need DIME for a non-GPL project, contact Systems In Motion</span></div>
<div class="line"><a name="l00021"></a><span class="lineno"> 21</span> <span class="comment"> * to acquire a Professional Edition License:</span></div>
<div class="line"><a name="l00022"></a><span class="lineno"> 22</span> <span class="comment"> *</span></div>
<div class="line"><a name="l00023"></a><span class="lineno"> 23</span> <span class="comment"> * Systems In Motion http://www.sim.no/</span></div>
<div class="line"><a name="l00024"></a><span class="lineno"> 24</span> <span class="comment"> * Prof. Brochs gate 6 sales@sim.no</span></div>
<div class="line"><a name="l00025"></a><span class="lineno"> 25</span> <span class="comment"> * N-7030 Trondheim Voice: +47 22114160</span></div>
<div class="line"><a name="l00026"></a><span class="lineno"> 26</span> <span class="comment"> * NORWAY Fax: +47 67172912</span></div>
<div class="line"><a name="l00027"></a><span class="lineno"> 27</span> <span class="comment"> *</span></div>
<div class="line"><a name="l00028"></a><span class="lineno"> 28</span> <span class="comment">\**************************************************************************/</span></div>
<div class="line"><a name="l00029"></a><span class="lineno"> 29</span> </div>
<div class="line"><a name="l00030"></a><span class="lineno"> 30</span> <span class="preprocessor">#ifndef DIME_LWPOLYLINE_H</span></div>
<div class="line"><a name="l00031"></a><span class="lineno"> 31</span> <span class="preprocessor"></span><span class="preprocessor">#define DIME_LWPOLYLINE_H</span></div>
<div class="line"><a name="l00032"></a><span class="lineno"> 32</span> <span class="preprocessor"></span></div>
<div class="line"><a name="l00033"></a><span class="lineno"> 33</span> <span class="preprocessor">#include <dime/entities/ExtrusionEntity.h></span></div>
<div class="line"><a name="l00034"></a><span class="lineno"> 34</span> </div>
<div class="line"><a name="l00035"></a><span class="lineno"><a class="code" href="classdimeLWPolyline.html"> 35</a></span> <span class="keyword">class </span>DIME_DLL_API <a class="code" href="classdimeLWPolyline.html" title="The dimeLWPolyline class handles an LWPOLYLINE entity. ">dimeLWPolyline</a> : <span class="keyword">public</span> <a class="code" href="classdimeExtrusionEntity.html" title="The dimeExtrusionEntity class is the superclass of all entity classes with extrusion data...">dimeExtrusionEntity</a></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="keyword">public</span>:</div>
<div class="line"><a name="l00038"></a><span class="lineno"> 38</span>  <a class="code" href="classdimeLWPolyline.html" title="The dimeLWPolyline class handles an LWPOLYLINE entity. ">dimeLWPolyline</a>();</div>
<div class="line"><a name="l00039"></a><span class="lineno"> 39</span>  <span class="keyword">virtual</span> ~<a class="code" href="classdimeLWPolyline.html" title="The dimeLWPolyline class handles an LWPOLYLINE entity. ">dimeLWPolyline</a>();</div>
<div class="line"><a name="l00040"></a><span class="lineno"> 40</span> </div>
<div class="line"><a name="l00041"></a><span class="lineno"> 41</span>  <span class="keyword">virtual</span> <a class="code" href="classdimeEntity.html" title="The dimeEntity class is the superclass of all entity classes. ">dimeEntity</a> *<a class="code" href="classdimeEntity.html#ade9976689eef5a106703766adfb646e5">copy</a>(<a class="code" href="classdimeModel.html" title="The dimeModel class organizes a model. ">dimeModel</a> * <span class="keyword">const</span> model) <span class="keyword">const</span>;</div>
<div class="line"><a name="l00042"></a><span class="lineno"> 42</span>  <span class="keyword">virtual</span> <span class="keywordtype">bool</span> <a class="code" href="classdimeExtrusionEntity.html#a272c705a8d2a7ce647bcdc80030845d6">getRecord</a>(<span class="keyword">const</span> <span class="keywordtype">int</span> groupcode,</div>
<div class="line"><a name="l00043"></a><span class="lineno"> 43</span>  <a class="code" href="uniondimeParam.html" title="The dimeParam class is a union of the different parameter types. ">dimeParam</a> &param,</div>
<div class="line"><a name="l00044"></a><span class="lineno"> 44</span>  <span class="keyword">const</span> <span class="keywordtype">int</span> index) <span class="keyword">const</span>;</div>
<div class="line"><a name="l00045"></a><span class="lineno"> 45</span>  <span class="keyword">virtual</span> <span class="keyword">const</span> <span class="keywordtype">char</span> *<a class="code" href="classdimeEntity.html#aa76ebb5f27452e91bb9a220a38c6a622">getEntityName</a>() <span class="keyword">const</span>;</div>
<div class="line"><a name="l00046"></a><span class="lineno"> 46</span> </div>
<div class="line"><a name="l00047"></a><span class="lineno"> 47</span>  <span class="keyword">virtual</span> <span class="keywordtype">void</span> print() <span class="keyword">const</span>;</div>
<div class="line"><a name="l00048"></a><span class="lineno"> 48</span>  <span class="keyword">virtual</span> <span class="keywordtype">bool</span> <a class="code" href="classdimeEntity.html#a46f9e218012c5253e116e8048a51d499">write</a>(<a class="code" href="classdimeOutput.html" title="The dimeOutput class handles writing of DXF and DXB files. ">dimeOutput</a> * <span class="keyword">const</span> out);</div>
<div class="line"><a name="l00049"></a><span class="lineno"> 49</span>  <span class="keyword">virtual</span> <span class="keywordtype">int</span> <a class="code" href="classdimeExtrusionEntity.html#aa5543c84dc6c8e74ab06d4bdfdf535da">typeId</a>() <span class="keyword">const</span>;</div>
<div class="line"><a name="l00050"></a><span class="lineno"> 50</span>  <span class="keyword">virtual</span> <span class="keywordtype">int</span> <a class="code" href="classdimeExtrusionEntity.html#aa63afa6c295bb91331e9afb06a7a2537">countRecords</a>() <span class="keyword">const</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="keyword">virtual</span> GeometryType <a class="code" href="classdimeEntity.html#ac05ceb27ce59e88f616b2d6e29cc965b">extractGeometry</a>(<a class="code" href="classdimeArray.html">dimeArray <dimeVec3f></a> &verts,</div>
<div class="line"><a name="l00053"></a><span class="lineno"> 53</span>  <a class="code" href="classdimeArray.html">dimeArray <int></a> &indices,</div>
<div class="line"><a name="l00054"></a><span class="lineno"> 54</span>  <a class="code" href="classdimeVec3f.html" title="The dimeVec3f class is for containing and operating on a 3D vector / coordinate. ">dimeVec3f</a> &extrusionDir,</div>
<div class="line"><a name="l00055"></a><span class="lineno"> 55</span>  dxfdouble &thickness);</div>
<div class="line"><a name="l00056"></a><span class="lineno"> 56</span>  <span class="keywordtype">int</span> getNumVertices() <span class="keyword">const</span>;</div>
<div class="line"><a name="l00057"></a><span class="lineno"> 57</span>  <span class="keyword">const</span> dxfdouble *getXCoords() <span class="keyword">const</span>;</div>
<div class="line"><a name="l00058"></a><span class="lineno"> 58</span>  <span class="keyword">const</span> dxfdouble *getYCoords() <span class="keyword">const</span>;</div>
<div class="line"><a name="l00059"></a><span class="lineno"> 59</span>  <span class="keyword">const</span> dxfdouble *getStartingWidths() <span class="keyword">const</span>;</div>
<div class="line"><a name="l00060"></a><span class="lineno"> 60</span>  <span class="keyword">const</span> dxfdouble *getEndWidths() <span class="keyword">const</span>;</div>
<div class="line"><a name="l00061"></a><span class="lineno"> 61</span>  <span class="keyword">const</span> dxfdouble *getBulges() <span class="keyword">const</span>;</div>
<div class="line"><a name="l00062"></a><span class="lineno"> 62</span> </div>
<div class="line"><a name="l00063"></a><span class="lineno"> 63</span>  dxfdouble getElevation() <span class="keyword">const</span>;</div>
<div class="line"><a name="l00064"></a><span class="lineno"> 64</span>  dxfdouble getConstantWidth() <span class="keyword">const</span>;</div>
<div class="line"><a name="l00065"></a><span class="lineno"> 65</span>  int16 getFlags() <span class="keyword">const</span>;</div>
<div class="line"><a name="l00066"></a><span class="lineno"> 66</span>  </div>
<div class="line"><a name="l00067"></a><span class="lineno"> 67</span> <span class="keyword">protected</span>:</div>
<div class="line"><a name="l00068"></a><span class="lineno"> 68</span>  <span class="keyword">virtual</span> <span class="keywordtype">bool</span> <a class="code" href="classdimeExtrusionEntity.html#a140dacd6717f3de19d90f2a8ff1296dd">handleRecord</a>(<span class="keyword">const</span> <span class="keywordtype">int</span> groupcode,</div>
<div class="line"><a name="l00069"></a><span class="lineno"> 69</span>  <span class="keyword">const</span> <a class="code" href="uniondimeParam.html" title="The dimeParam class is a union of the different parameter types. ">dimeParam</a> &param,</div>
<div class="line"><a name="l00070"></a><span class="lineno"> 70</span>  <a class="code" href="classdimeMemHandler.html" title="The dimeMemHandler class is a special-purpose memory manager. ">dimeMemHandler</a> * <span class="keyword">const</span> memhandler);</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="keyword">private</span>:</div>
<div class="line"><a name="l00073"></a><span class="lineno"> 73</span>  dxfdouble constantWidth;</div>
<div class="line"><a name="l00074"></a><span class="lineno"> 74</span>  dxfdouble elevation;</div>
<div class="line"><a name="l00075"></a><span class="lineno"> 75</span>  int16 flags;</div>
<div class="line"><a name="l00076"></a><span class="lineno"> 76</span>  int32 numVertices;</div>
<div class="line"><a name="l00077"></a><span class="lineno"> 77</span>  int16 tmpCounter; <span class="comment">// used during loading only</span></div>
<div class="line"><a name="l00078"></a><span class="lineno"> 78</span>  int16 tmpFlags; <span class="comment">// ""</span></div>
<div class="line"><a name="l00079"></a><span class="lineno"> 79</span>  dxfdouble *xcoord;</div>
<div class="line"><a name="l00080"></a><span class="lineno"> 80</span>  dxfdouble *ycoord;</div>
<div class="line"><a name="l00081"></a><span class="lineno"> 81</span>  dxfdouble *startingWidth;</div>
<div class="line"><a name="l00082"></a><span class="lineno"> 82</span>  dxfdouble *endWidth;</div>
<div class="line"><a name="l00083"></a><span class="lineno"> 83</span>  dxfdouble *bulge;</div>
<div class="line"><a name="l00084"></a><span class="lineno"> 84</span> </div>
<div class="line"><a name="l00085"></a><span class="lineno"> 85</span> }; <span class="comment">// class dimeLWPolyLine</span></div>
<div class="line"><a name="l00086"></a><span class="lineno"> 86</span> </div>
<div class="line"><a name="l00087"></a><span class="lineno"> 87</span> </div>
<div class="line"><a name="l00088"></a><span class="lineno"> 88</span> <span class="keyword">inline</span> <span class="keywordtype">int</span> </div>
<div class="line"><a name="l00089"></a><span class="lineno"> 89</span> dimeLWPolyline::getNumVertices()<span class="keyword"> const</span></div>
<div class="line"><a name="l00090"></a><span class="lineno"> 90</span> <span class="keyword"></span>{</div>
<div class="line"><a name="l00091"></a><span class="lineno"> 91</span>  <span class="keywordflow">return</span> this->numVertices;</div>
<div class="line"><a name="l00092"></a><span class="lineno"> 92</span> }</div>
<div class="line"><a name="l00093"></a><span class="lineno"> 93</span> </div>
<div class="line"><a name="l00094"></a><span class="lineno"> 94</span> <span class="keyword">inline</span> <span class="keyword">const</span> dxfdouble *</div>
<div class="line"><a name="l00095"></a><span class="lineno"> 95</span> dimeLWPolyline::getXCoords()<span class="keyword"> const</span></div>
<div class="line"><a name="l00096"></a><span class="lineno"> 96</span> <span class="keyword"></span>{</div>
<div class="line"><a name="l00097"></a><span class="lineno"> 97</span>  <span class="keywordflow">return</span> this->xcoord;</div>
<div class="line"><a name="l00098"></a><span class="lineno"> 98</span> }</div>
<div class="line"><a name="l00099"></a><span class="lineno"> 99</span> <span class="keyword">inline</span> <span class="keyword">const</span> dxfdouble *</div>
<div class="line"><a name="l00100"></a><span class="lineno"> 100</span> dimeLWPolyline::getYCoords()<span class="keyword"> const</span></div>
<div class="line"><a name="l00101"></a><span class="lineno"> 101</span> <span class="keyword"></span>{</div>
<div class="line"><a name="l00102"></a><span class="lineno"> 102</span>  <span class="keywordflow">return</span> this->ycoord;</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> </div>
<div class="line"><a name="l00105"></a><span class="lineno"> 105</span> <span class="keyword">inline</span> <span class="keyword">const</span> dxfdouble *</div>
<div class="line"><a name="l00106"></a><span class="lineno"> 106</span> dimeLWPolyline::getStartingWidths()<span class="keyword"> const</span></div>
<div class="line"><a name="l00107"></a><span class="lineno"> 107</span> <span class="keyword"></span>{</div>
<div class="line"><a name="l00108"></a><span class="lineno"> 108</span>  <span class="keywordflow">return</span> this->startingWidth;</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> </div>
<div class="line"><a name="l00112"></a><span class="lineno"> 112</span> <span class="keyword">inline</span> <span class="keyword">const</span> dxfdouble *</div>
<div class="line"><a name="l00113"></a><span class="lineno"> 113</span> dimeLWPolyline::getEndWidths()<span class="keyword"> const</span></div>
<div class="line"><a name="l00114"></a><span class="lineno"> 114</span> <span class="keyword"></span>{</div>
<div class="line"><a name="l00115"></a><span class="lineno"> 115</span>  <span class="keywordflow">return</span> this->endWidth;</div>
<div class="line"><a name="l00116"></a><span class="lineno"> 116</span> }</div>
<div class="line"><a name="l00117"></a><span class="lineno"> 117</span> </div>
<div class="line"><a name="l00118"></a><span class="lineno"> 118</span> <span class="keyword">inline</span> <span class="keyword">const</span> dxfdouble *</div>
<div class="line"><a name="l00119"></a><span class="lineno"> 119</span> dimeLWPolyline::getBulges()<span class="keyword"> const</span></div>
<div class="line"><a name="l00120"></a><span class="lineno"> 120</span> <span class="keyword"></span>{</div>
<div class="line"><a name="l00121"></a><span class="lineno"> 121</span>  <span class="keywordflow">return</span> this->bulge;</div>
<div class="line"><a name="l00122"></a><span class="lineno"> 122</span> }</div>
<div class="line"><a name="l00123"></a><span class="lineno"> 123</span> </div>
<div class="line"><a name="l00124"></a><span class="lineno"> 124</span> <span class="keyword">inline</span> dxfdouble </div>
<div class="line"><a name="l00125"></a><span class="lineno"> 125</span> dimeLWPolyline::getElevation()<span class="keyword"> const</span></div>
<div class="line"><a name="l00126"></a><span class="lineno"> 126</span> <span class="keyword"></span>{</div>
<div class="line"><a name="l00127"></a><span class="lineno"> 127</span>  <span class="keywordflow">return</span> this->elevation;</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="keyword">inline</span> dxfdouble </div>
<div class="line"><a name="l00131"></a><span class="lineno"> 131</span> dimeLWPolyline::getConstantWidth()<span class="keyword"> const</span></div>
<div class="line"><a name="l00132"></a><span class="lineno"> 132</span> <span class="keyword"></span>{</div>
<div class="line"><a name="l00133"></a><span class="lineno"> 133</span>  <span class="keywordflow">return</span> this->constantWidth;</div>
<div class="line"><a name="l00134"></a><span class="lineno"> 134</span> }</div>
<div class="line"><a name="l00135"></a><span class="lineno"> 135</span> </div>
<div class="line"><a name="l00136"></a><span class="lineno"> 136</span> <span class="keyword">inline</span> int16 </div>
<div class="line"><a name="l00137"></a><span class="lineno"> 137</span> dimeLWPolyline::getFlags()<span class="keyword"> const</span></div>
<div class="line"><a name="l00138"></a><span class="lineno"> 138</span> <span class="keyword"></span>{</div>
<div class="line"><a name="l00139"></a><span class="lineno"> 139</span>  <span class="keywordflow">return</span> this->flags;</div>
<div class="line"><a name="l00140"></a><span class="lineno"> 140</span> }</div>
<div class="line"><a name="l00141"></a><span class="lineno"> 141</span> </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="preprocessor">#endif // ! DIME_LWPOLYLINE_H</span></div>
<div class="line"><a name="l00144"></a><span class="lineno"> 144</span> <span class="preprocessor"></span></div>
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