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<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN"><html><head><meta http-equiv="Content-Type" content="text/html;charset=iso-8859-1"><title>vtdata library: DxfParser Class Reference</title><link href="doxygen.css" rel="stylesheet" type="text/css"><link href="tabs.css" rel="stylesheet" type="text/css"></head><body><!-- Generated by Doxygen 1.4.5 --><div class="tabs"> <ul> <li><a href="index.html"><span>Main Page</span></a></li> <li id="current"><a href="annotated.html"><span>Classes</span></a></li> <li><a href="files.html"><span>Files</span></a></li> </ul></div><div class="tabs"> <ul> <li><a href="annotated.html"><span>Class List</span></a></li> <li><a href="hierarchy.html"><span>Class Hierarchy</span></a></li> <li><a href="functions.html"><span>Class Members</span></a></li> </ul></div><h1>DxfParser Class Reference</h1><!-- doxytag: class="DxfParser" --><a href="classDxfParser-members.html">List of all members.</a><table border="0" cellpadding="0" cellspacing="0"><tr><td></td></tr><tr><td colspan="2"><br><h2>Public Member Functions</h2></td></tr><tr><td class="memItemLeft" nowrap align="right" valign="top"> </td><td class="memItemRight" valign="bottom"><a class="el" href="classDxfParser.html#4aa3da00f843dfbb3d42524f2887af10">DxfParser</a> (const <a class="el" href="classvtString.html">vtString</a> &sFileName, std::vector< DxfEntity > &entities, std::vector< DxfLayer > &layers)</td></tr><tr><td class="memItemLeft" nowrap align="right" valign="top">bool </td><td class="memItemRight" valign="bottom"><a class="el" href="classDxfParser.html#4b3495b1a443e9dbb576f7ab2d7b2eb7">RetrieveEntities</a> (bool progress_callback(int)=NULL)</td></tr><tr><td class="memItemLeft" nowrap align="right" valign="top"><a class="anchor" name="441760acf64ee395f3bf55dea6470fc6"></a><!-- doxytag: member="DxfParser::GetFileName" ref="441760acf64ee395f3bf55dea6470fc6" args="()" --><a class="el" href="classvtString.html">vtString</a> </td><td class="memItemRight" valign="bottom"><b>GetFileName</b> ()</td></tr><tr><td class="memItemLeft" nowrap align="right" valign="top"><a class="anchor" name="244a1c07fbaae55b2e635ada90928af3"></a><!-- doxytag: member="DxfParser::SetFileName" ref="244a1c07fbaae55b2e635ada90928af3" args="(const vtString &sFileName)" -->void </td><td class="memItemRight" valign="bottom"><b>SetFileName</b> (const <a class="el" href="classvtString.html">vtString</a> &sFileName)</td></tr><tr><td class="memItemLeft" nowrap align="right" valign="top"><a class="anchor" name="48f40b24343cb332f7a4624a2685f6ef"></a><!-- doxytag: member="DxfParser::GetLastError" ref="48f40b24343cb332f7a4624a2685f6ef" args="()" --><a class="el" href="classvtString.html">vtString</a> </td><td class="memItemRight" valign="bottom"><b>GetLastError</b> ()</td></tr><tr><td colspan="2"><br><h2>Protected Member Functions</h2></td></tr><tr><td class="memItemLeft" nowrap align="right" valign="top"><a class="anchor" name="9bc8f845f6116fe314ed74c814d81cdc"></a><!-- doxytag: member="DxfParser::ParseSection" ref="9bc8f845f6116fe314ed74c814d81cdc" args="()" -->bool </td><td class="memItemRight" valign="bottom"><b>ParseSection</b> ()</td></tr><tr><td class="memItemLeft" nowrap align="right" valign="top"><a class="anchor" name="0fdbff44ef31c588c18b10fd265800ea"></a><!-- doxytag: member="DxfParser::ReadCodeValue" ref="0fdbff44ef31c588c18b10fd265800ea" args="(DxfCodeValue &)" -->bool </td><td class="memItemRight" valign="bottom"><b>ReadCodeValue</b> (DxfCodeValue &)</td></tr><tr><td class="memItemLeft" nowrap align="right" valign="top"><a class="anchor" name="c2b2e13dc98f2c54ca1d094fa3b7ebe9"></a><!-- doxytag: member="DxfParser::SkipSection" ref="c2b2e13dc98f2c54ca1d094fa3b7ebe9" args="()" -->void </td><td class="memItemRight" valign="bottom"><b>SkipSection</b> ()</td></tr><tr><td class="memItemLeft" nowrap align="right" valign="top"><a class="anchor" name="269be6437826eddbf5796d14f2963bad"></a><!-- doxytag: member="DxfParser::ReadTableSection" ref="269be6437826eddbf5796d14f2963bad" args="(bool progress_callback(int))" -->void </td><td class="memItemRight" valign="bottom"><b>ReadTableSection</b> (bool progress_callback(int))</td></tr><tr><td class="memItemLeft" nowrap align="right" valign="top"><a class="anchor" name="e321bc8a73c21f1650e57cba0234ed76"></a><!-- doxytag: member="DxfParser::ReadEntitySection" ref="e321bc8a73c21f1650e57cba0234ed76" args="(bool progress_callback(int))" -->void </td><td class="memItemRight" valign="bottom"><b>ReadEntitySection</b> (bool progress_callback(int))</td></tr><tr><td class="memItemLeft" nowrap align="right" valign="top"><a class="anchor" name="0495f8e09e49749b787e6be2bb29b788"></a><!-- doxytag: member="DxfParser::ReadLayer" ref="0495f8e09e49749b787e6be2bb29b788" args="()" -->void </td><td class="memItemRight" valign="bottom"><b>ReadLayer</b> ()</td></tr><tr><td class="memItemLeft" nowrap align="right" valign="top"><a class="anchor" name="12d725e1853c39be6395746f425d7b57"></a><!-- doxytag: member="DxfParser::ReadPoint" ref="12d725e1853c39be6395746f425d7b57" args="()" -->void </td><td class="memItemRight" valign="bottom"><b>ReadPoint</b> ()</td></tr><tr><td class="memItemLeft" nowrap align="right" valign="top"><a class="anchor" name="d5a0c8789e05670208266571f53d5ef6"></a><!-- doxytag: member="DxfParser::ReadText" ref="d5a0c8789e05670208266571f53d5ef6" args="()" -->void </td><td class="memItemRight" valign="bottom"><b>ReadText</b> ()</td></tr><tr><td class="memItemLeft" nowrap align="right" valign="top"><a class="anchor" name="937bcef8b05d481e09f04139eccd42c7"></a><!-- doxytag: member="DxfParser::ReadPolyline" ref="937bcef8b05d481e09f04139eccd42c7" args="()" -->void </td><td class="memItemRight" valign="bottom"><b>ReadPolyline</b> ()</td></tr><tr><td class="memItemLeft" nowrap align="right" valign="top"><a class="anchor" name="dcc8fd36d4a5d4a77af6974f4877330a"></a><!-- doxytag: member="DxfParser::ReadLine" ref="dcc8fd36d4a5d4a77af6974f4877330a" args="()" -->void </td><td class="memItemRight" valign="bottom"><b>ReadLine</b> ()</td></tr><tr><td class="memItemLeft" nowrap align="right" valign="top"><a class="anchor" name="82769726d245b774786d7b3abc87b788"></a><!-- doxytag: member="DxfParser::ReadVertex" ref="82769726d245b774786d7b3abc87b788" args="(std::vector< DPoint3 > &)" -->void </td><td class="memItemRight" valign="bottom"><b>ReadVertex</b> (std::vector< <a class="el" href="classDPoint3.html">DPoint3</a> > &)</td></tr><tr><td class="memItemLeft" nowrap align="right" valign="top"><a class="anchor" name="8e6660d1c31f4a355196b198fcfdb866"></a><!-- doxytag: member="DxfParser::GetLayerIndex" ref="8e6660d1c31f4a355196b198fcfdb866" args="(const vtString &)" -->int </td><td class="memItemRight" valign="bottom"><b>GetLayerIndex</b> (const <a class="el" href="classvtString.html">vtString</a> &)</td></tr><tr><td class="memItemLeft" nowrap align="right" valign="top"><a class="anchor" name="93965961b69197caaffa2c279e363fc3"></a><!-- doxytag: member="DxfParser::ReadLWPolyline" ref="93965961b69197caaffa2c279e363fc3" args="()" -->void </td><td class="memItemRight" valign="bottom"><b>ReadLWPolyline</b> ()</td></tr><tr><td class="memItemLeft" nowrap align="right" valign="top"><a class="anchor" name="3d8a817a907e9a7ebdaef0efe9ed7b2e"></a><!-- doxytag: member="DxfParser::Read3DFace" ref="3d8a817a907e9a7ebdaef0efe9ed7b2e" args="()" -->void </td><td class="memItemRight" valign="bottom"><b>Read3DFace</b> ()</td></tr><tr><td colspan="2"><br><h2>Protected Attributes</h2></td></tr><tr><td class="memItemLeft" nowrap align="right" valign="top"><a class="anchor" name="b57f259efd95fbc340e380a83db28ca7"></a><!-- doxytag: member="DxfParser::m_entities" ref="b57f259efd95fbc340e380a83db28ca7" args="" -->std::vector< DxfEntity > & </td><td class="memItemRight" valign="bottom"><b>m_entities</b></td></tr><tr><td class="memItemLeft" nowrap align="right" valign="top"><a class="anchor" name="41d16ef360fc2f848b2dbd3b24d533ff"></a><!-- doxytag: member="DxfParser::m_layers" ref="41d16ef360fc2f848b2dbd3b24d533ff" args="" -->std::vector< DxfLayer > & </td><td class="memItemRight" valign="bottom"><b>m_layers</b></td></tr><tr><td class="memItemLeft" nowrap align="right" valign="top"><a class="anchor" name="6f6f93eb8f18be19f86cc00ca67850c0"></a><!-- doxytag: member="DxfParser::m_sFileName" ref="6f6f93eb8f18be19f86cc00ca67850c0" args="" --><a class="el" href="classvtString.html">vtString</a> </td><td class="memItemRight" valign="bottom"><b>m_sFileName</b></td></tr><tr><td class="memItemLeft" nowrap align="right" valign="top"><a class="anchor" name="6155b8ef2c673aae6424550bead2dfe2"></a><!-- doxytag: member="DxfParser::m_pFile" ref="6155b8ef2c673aae6424550bead2dfe2" args="" -->FILE * </td><td class="memItemRight" valign="bottom"><b>m_pFile</b></td></tr><tr><td class="memItemLeft" nowrap align="right" valign="top"><a class="anchor" name="529dc21533be902070287f5045697a72"></a><!-- doxytag: member="DxfParser::m_iLine" ref="529dc21533be902070287f5045697a72" args="" -->size_t </td><td class="memItemRight" valign="bottom"><b>m_iLine</b></td></tr><tr><td class="memItemLeft" nowrap align="right" valign="top"><a class="anchor" name="e7125b56d6000e9c383dcbfadeb2e13f"></a><!-- doxytag: member="DxfParser::m_iLineCount" ref="e7125b56d6000e9c383dcbfadeb2e13f" args="" -->size_t </td><td class="memItemRight" valign="bottom"><b>m_iLineCount</b></td></tr><tr><td class="memItemLeft" nowrap align="right" valign="top"><a class="anchor" name="520afcab9865947cc5044c0aada9f9b7"></a><!-- doxytag: member="DxfParser::m_iCounter" ref="520afcab9865947cc5044c0aada9f9b7" args="" -->int </td><td class="memItemRight" valign="bottom"><b>m_iCounter</b></td></tr><tr><td class="memItemLeft" nowrap align="right" valign="top"><a class="anchor" name="722b891639a2a1fdce67334fd89380dc"></a><!-- doxytag: member="DxfParser::m_iEndPosition" ref="722b891639a2a1fdce67334fd89380dc" args="" -->long </td><td class="memItemRight" valign="bottom"><b>m_iEndPosition</b></td></tr><tr><td class="memItemLeft" nowrap align="right" valign="top"><a class="anchor" name="fd0871c42fcd6dfc9d34780cf9e09205"></a><!-- doxytag: member="DxfParser::m_strMessage" ref="fd0871c42fcd6dfc9d34780cf9e09205" args="" --><a class="el" href="classvtString.html">vtString</a> </td><td class="memItemRight" valign="bottom"><b>m_strMessage</b></td></tr></table><hr><a name="_details"></a><h2>Detailed Description</h2>This class parses the entire contents of a DXF file. It is up to the caller to go through the resulting entities and use what is desired.<p><dl compact><dt><b>Example:</b></dt><dd><div class="fragment"><pre class="fragment"> std::vector<DxfEntity> entities; std::vector<DxfLayer> layers; <a class="code" href="classDxfParser.html">DxfParser</a> parser(fname, entities, layers); <span class="keywordtype">bool</span> bSuccess = parser.RetrieveEntities(); <span class="keywordflow">if</span> (bSuccess) { <span class="comment">// Look through the entities and take what is needed.</span> }</pre></div> </dd></dl><p><hr><h2>Constructor & Destructor Documentation</h2><a class="anchor" name="4aa3da00f843dfbb3d42524f2887af10"></a><!-- doxytag: member="DxfParser::DxfParser" ref="4aa3da00f843dfbb3d42524f2887af10" args="(const vtString &sFileName, std::vector< DxfEntity > &entities, std::vector< DxfLayer > &layers)" --><p><table class="mdTable" cellpadding="2" cellspacing="0"> <tr> <td class="mdRow"> <table cellpadding="0" cellspacing="0" border="0"> <tr> <td class="md" nowrap valign="top">DxfParser::DxfParser </td> <td class="md" valign="top">( </td> <td class="md" nowrap valign="top">const <a class="el" href="classvtString.html">vtString</a> & </td> <td class="mdname" nowrap> <em>sFileName</em>, </td> </tr> <tr> <td class="md" nowrap align="right"></td> <td class="md"></td> <td class="md" nowrap>std::vector< DxfEntity > & </td> <td class="mdname" nowrap> <em>entities</em>, </td> </tr> <tr> <td class="md" nowrap align="right"></td> <td class="md"></td> <td class="md" nowrap>std::vector< DxfLayer > & </td> <td class="mdname" nowrap> <em>layers</em></td> </tr> <tr> <td class="md"></td> <td class="md">) </td> <td class="md" colspan="2"></td> </tr> </table> </td> </tr></table><table cellspacing="5" cellpadding="0" border="0"> <tr> <td> </td> <td><p>Constructor. Pass in the filename to parse. </td> </tr></table><hr><h2>Member Function Documentation</h2><a class="anchor" name="4b3495b1a443e9dbb576f7ab2d7b2eb7"></a><!-- doxytag: member="DxfParser::RetrieveEntities" ref="4b3495b1a443e9dbb576f7ab2d7b2eb7" args="(bool progress_callback(int)=NULL)" --><p><table class="mdTable" cellpadding="2" cellspacing="0"> <tr> <td class="mdRow"> <table cellpadding="0" cellspacing="0" border="0"> <tr> <td class="md" nowrap valign="top">bool DxfParser::RetrieveEntities </td> <td class="md" valign="top">( </td> <td class="md" nowrap valign="top">bool </td> <td class="mdname1" valign="top" nowrap> <em>progress_callback</em>(int) = <code>NULL</code> </td> <td class="md" valign="top"> ) </td> <td class="md" nowrap></td> </tr> </table> </td> </tr></table><table cellspacing="5" cellpadding="0" border="0"> <tr> <td> </td> <td><p>This method will parse the entire file, collecting all entities that it finds.<p><dl compact><dt><b>Parameters:</b></dt><dd> <table border="0" cellspacing="2" cellpadding="0"> <tr><td valign="top"></td><td valign="top"><em>progress_callback</em> </td><td>Pass a function to receive progress notification (values of 0 to 100) if desired. Optional.</td></tr> </table></dl><dl compact><dt><b>Returns:</b></dt><dd>Success. If failure, then call GetLastError() to get an informative error message. </dd></dl> </td> </tr></table><hr size="1"><address style="align: right;"><small>Generated on Mon Jan 14 14:40:54 2008 for vtdata library by <a href="http://www.doxygen.org/index.html"><img src="doxygen.png" alt="doxygen" align="middle" border="0"></a> 1.4.5 </small></address></body></html>⌨️ 快捷键说明
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