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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>vtlib library: vtTextMesh 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><a href="modules.html"><span>Modules</span></a></li> <li id="current"><a href="annotated.html"><span>Classes</span></a></li> <li><a href="dirs.html"><span>Directories</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>vtTextMesh Class Reference<br><small>[<a class="el" href="group__sg.html">Scene Graph</a>]</small></h1><!-- doxytag: class="vtTextMesh" --><a href="classvtTextMesh-members.html">List of all members.</a><hr><a name="_details"></a><h2>Detailed Description</h2>A Text Mesh is a special kind of Mesh which contains text instead of general geometry primitives. vtTextMesh is used similarly with <a class="el" href="classvtMesh.html">vtMesh</a>: you create them and add them to <a class="el" href="classvtGeom.html">vtGeom</a> objects to add them to the scene. <p><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="classvtTextMesh.html#b20828737e4be46234ef1741e66c64bd">vtTextMesh</a> (<a class="el" href="classvtFont.html">vtFont</a> *font, float fSize=1, bool bCenter=false)</td></tr><tr><td class="memItemLeft" nowrap align="right" valign="top"><a class="anchor" name="c47952fcdc74de6e2d4a93c467232087"></a><!-- doxytag: member="vtTextMesh::Release" ref="c47952fcdc74de6e2d4a93c467232087" args="()" -->void </td><td class="memItemRight" valign="bottom"><a class="el" href="classvtTextMesh.html#c47952fcdc74de6e2d4a93c467232087">Release</a> ()</td></tr><tr><td class="mdescLeft"> </td><td class="mdescRight">Use this method instead of delete, when you are done with this object. <br></td></tr><tr><td class="memItemLeft" nowrap align="right" valign="top"><a class="anchor" name="f1571ef063205be7ae4c40f9b494e979"></a><!-- doxytag: member="vtTextMesh::SetText" ref="f1571ef063205be7ae4c40f9b494e979" args="(const char *text)" -->void </td><td class="memItemRight" valign="bottom"><a class="el" href="classvtTextMesh.html#f1571ef063205be7ae4c40f9b494e979">SetText</a> (const char *text)</td></tr><tr><td class="mdescLeft"> </td><td class="mdescRight">Set the text string that this TextMesh should display. <br></td></tr><tr><td class="memItemLeft" nowrap align="right" valign="top"><a class="anchor" name="ed72a6bf2d9447d662dbf7902fda6f02"></a><!-- doxytag: member="vtTextMesh::SetText" ref="ed72a6bf2d9447d662dbf7902fda6f02" args="(const wchar_t *text)" -->void </td><td class="memItemRight" valign="bottom"><a class="el" href="classvtTextMesh.html#ed72a6bf2d9447d662dbf7902fda6f02">SetText</a> (const wchar_t *text)</td></tr><tr><td class="mdescLeft"> </td><td class="mdescRight">Set the (wide) text string that this TextMesh should display. <br></td></tr><tr><td class="memItemLeft" nowrap align="right" valign="top"><a class="anchor" name="3384c61026d9e71eb7d004537384f453"></a><!-- doxytag: member="vtTextMesh::SetText" ref="3384c61026d9e71eb7d004537384f453" args="(const std::wstring &text)" -->void </td><td class="memItemRight" valign="bottom"><a class="el" href="classvtTextMesh.html#3384c61026d9e71eb7d004537384f453">SetText</a> (const std::wstring &text)</td></tr><tr><td class="mdescLeft"> </td><td class="mdescRight">Set the (wide) text string that this TextMesh should display. <br></td></tr><tr><td class="memItemLeft" nowrap align="right" valign="top"><a class="anchor" name="dada9d0d34243a667eb98d4b768647b3"></a><!-- doxytag: member="vtTextMesh::SetPosition" ref="dada9d0d34243a667eb98d4b768647b3" args="(const FPoint3 &pos)" -->void </td><td class="memItemRight" valign="bottom"><a class="el" href="classvtTextMesh.html#dada9d0d34243a667eb98d4b768647b3">SetPosition</a> (const <a class="elRef" doxygen="vtdata.tag:../vtdata/" href="../vtdata/classFPoint3.html">FPoint3</a> &pos)</td></tr><tr><td class="mdescLeft"> </td><td class="mdescRight">Set the position (XYZ translation) of the text in its own frame. <br></td></tr><tr><td class="memItemLeft" nowrap align="right" valign="top"><a class="anchor" name="46f961f6fe9f91bdda0924ecc8472732"></a><!-- doxytag: member="vtTextMesh::SetRotation" ref="46f961f6fe9f91bdda0924ecc8472732" args="(const FQuat &rot)" -->void </td><td class="memItemRight" valign="bottom"><a class="el" href="classvtTextMesh.html#46f961f6fe9f91bdda0924ecc8472732">SetRotation</a> (const <a class="elRef" doxygen="vtdata.tag:../vtdata/" href="../vtdata/classFQuat.html">FQuat</a> &rot)</td></tr><tr><td class="mdescLeft"> </td><td class="mdescRight">Set the rotation (Quaternion) of the text in its own frame. <br></td></tr><tr><td class="memItemLeft" nowrap align="right" valign="top"><a class="anchor" name="b84fcd579febd7984a3881005f71a2d1"></a><!-- doxytag: member="vtTextMesh::SetAlignment" ref="b84fcd579febd7984a3881005f71a2d1" args="(int align)" -->void </td><td class="memItemRight" valign="bottom"><a class="el" href="classvtTextMesh.html#b84fcd579febd7984a3881005f71a2d1">SetAlignment</a> (int align)</td></tr><tr><td class="mdescLeft"> </td><td class="mdescRight">Set the text alignment: 0 for XY plane, 1 for XZ, 2 for YZ. <br></td></tr><tr><td class="memItemLeft" nowrap align="right" valign="top"><a class="anchor" name="7454998632b0e1f94393cca4c7d4cabf"></a><!-- doxytag: member="vtTextMesh::SetColor" ref="7454998632b0e1f94393cca4c7d4cabf" args="(const RGBAf &rgba)" -->void </td><td class="memItemRight" valign="bottom"><a class="el" href="classvtTextMesh.html#7454998632b0e1f94393cca4c7d4cabf">SetColor</a> (const <a class="elRef" doxygen="vtdata.tag:../vtdata/" href="../vtdata/classRGBAf.html">RGBAf</a> &rgba)</td></tr><tr><td class="mdescLeft"> </td><td class="mdescRight">Set the color. <br></td></tr></table><hr><h2>Constructor & Destructor Documentation</h2><a class="anchor" name="b20828737e4be46234ef1741e66c64bd"></a><!-- doxytag: member="vtTextMesh::vtTextMesh" ref="b20828737e4be46234ef1741e66c64bd" args="(vtFont *font, float fSize=1, bool bCenter=false)" --><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">vtTextMesh::vtTextMesh </td> <td class="md" valign="top">( </td> <td class="md" nowrap valign="top"><a class="el" href="classvtFont.html">vtFont</a> * </td> <td class="mdname" nowrap> <em>font</em>, </td> </tr> <tr> <td class="md" nowrap align="right"></td> <td class="md"></td> <td class="md" nowrap>float </td> <td class="mdname" nowrap> <em>fSize</em> = <code>1</code>, </td> </tr> <tr> <td class="md" nowrap align="right"></td> <td class="md"></td> <td class="md" nowrap>bool </td> <td class="mdname" nowrap> <em>bCenter</em> = <code>false</code></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>Construct a TextMesh object.<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>font</em> </td><td>The font that will be used to draw the text. </td></tr> <tr><td valign="top"></td><td valign="top"><em>fSize</em> </td><td>Size (height) in world units of the text rectangle. </td></tr> <tr><td valign="top"></td><td valign="top"><em>bCenter</em> </td><td>If true, the origin of the text rectangle is at it's bottom center. Otherwise, bottom left. </td></tr> </table></dl> </td> </tr></table><hr size="1"><address style="align: right;"><small>Generated on Mon Jan 14 14:41:01 2008 for vtlib 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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