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HEIGHT="1" BORDER=0 ALT=""> +</td></tr></table> + + +<!-- block --> +<TABLE bgcolor="#dddddd" CELLSPACING=0 CELLPADDING=0 BORDER=0 width=100%><tr><td width=1% valign=middle><img width=6 height=14 hspace=2 vspace=2 src="http://www.nevrax.org/inc/img/reddots.gif"></TD> + <TD><B>Documentation</B></TD> + <TD ALIGN=RIGHT> </td> +</tr></table> +<!-- Generated by Doxygen 1.2.14 --> +<center> +<a class="qindex" href="index.html">Main Page</a> <a class="qindex" href="namespaces.html">Namespace List</a> <a class="qindex" href="hierarchy.html">Class Hierarchy</a> <a class="qindex" href="classes.html">Alphabetical List</a> <a class="qindex" href="annotated.html">Compound List</a> <a class="qindex" href="files.html">File List</a> <a class="qindex" href="namespacemembers.html">Namespace Members</a> <a class="qindex" href="functions.html">Compound Members</a> <a class="qindex" href="globals.html">File Members</a> <a class="qindex" href="pages.html">Related Pages</a> <a class="qindexRef" doxygen="_cgi:http://www.nevrax.org/cgi-bin/nel-search.cgi" href="http://www.nevrax.org/cgi-bin/nel-search.cgi">Search</a> </center> +<hr><h1>NL3D::CZoneSmoother Class Reference</h1>A class used to make Bezier patch of zones G1. +<a href="#_details">More...</a> +<p> +<code>#include <<a class="el" href="zone__smoother_8h-source.html">zone_smoother.h</a>></code> +<p> +<a href="classNL3D_1_1CZoneSmoother-members.html">List of all members.</a><table border=0 cellpadding=0 cellspacing=0> +<tr><td colspan=2><br><h2>Public Methods</h2></td></tr> +<tr><td nowrap align=right valign=top> </td><td valign=bottom><a class="el" href="classNL3D_1_1CZoneSmoother.html#a0">CZoneSmoother</a> ()</td></tr> +<tr><td> </td><td><font size=-1><em>Constructor.</em> <a href="#a0">More...</a><em></em></font><br><br></td></tr> +<tr><td nowrap align=right valign=top>void </td><td valign=bottom><a class="el" href="classNL3D_1_1CZoneSmoother.html#a1">smoothTangents</a> (<a class="el" href="structNL3D_1_1CZoneSmoother_1_1CZoneInfo.html">CZoneInfo</a> zones[5], float angleThreshold=<a class="el" href="namespaceNLMISC.html#a7">NLMISC::Pi</a>/6, bool continuityC1=false)</td></tr> +<tr><td> </td><td><font size=-1><em>Smooth the tangents of those zones.</em> <a href="#a1">More...</a><em></em></font><br><br></td></tr> +<tr><td colspan=2><br><h2>Private Types</h2></td></tr> +<tr><td nowrap align=right valign=top>typedef std::map< <a class="el" href="memory__common_8h.html#a14">sint</a>, <a class="el" href="structNL3D_1_1CZoneSmoother_1_1CZoneInfo.html">CZoneInfo</a> > </td><td valign=bottom><a class="el" href="classNL3D_1_1CZoneSmoother.html#u0">TZoneInfoMap</a></td></tr> +<tr><td colspan=2><br><h2>Private Methods</h2></td></tr> +<tr><td nowrap align=right valign=top>bool </td><td valign=bottom><a class="el" href="classNL3D_1_1CZoneSmoother.html#c0">smoothTangent</a> (const CVector &tgt, const CVector &int0, const CVector &int1, CVector &tgtres)</td></tr> +<tr><td colspan=2><br><h2>Private Attributes</h2></td></tr> +<tr><td nowrap align=right valign=top><a class="el" href="classNL3D_1_1CZoneSmoother.html#u0">TZoneInfoMap</a> </td><td valign=bottom><a class="el" href="classNL3D_1_1CZoneSmoother.html#o0">_Zones</a></td></tr> +<tr><td nowrap align=right valign=top>float </td><td valign=bottom><a class="el" href="classNL3D_1_1CZoneSmoother.html#o1">_CosThreshold</a></td></tr> +<tr><td nowrap align=right valign=top>bool </td><td valign=bottom><a class="el" href="classNL3D_1_1CZoneSmoother.html#o2">_ContinuityC1</a></td></tr> +</table> +<hr><a name="_details"></a><h2>Detailed Description</h2> +A class used to make Bezier patch of zones G1. +<p> +<dl compact><dt><b> +Author: </b><dd> +Lionel Berenguier , Nevrax France </dl><dl compact><dt><b> +Date: </b><dd> +2000 </dl> +<p> + +<p> +Definition at line <a class="el" href="zone__smoother_8h-source.html#l00046">46</a> of file <a class="el" href="zone__smoother_8h-source.html">zone_smoother.h</a>.<hr><h2>Member Typedef Documentation</h2> +<a name="u0" doxytag="NL3D::CZoneSmoother::TZoneInfoMap"></a><p> +<table width="100%" cellpadding="2" cellspacing="0" border="0"> + <tr> + <td class="md"> + <table cellpadding="0" cellspacing="0" border="0"> + <tr> + <td class="md" nowrap valign="top"> typedef std::map<<a class="el" href="memory__common_8h.html#a14">sint</a>, <a class="el" href="structNL3D_1_1CZoneSmoother_1_1CZoneInfo.html">CZoneInfo</a>> NL3D::CZoneSmoother::TZoneInfoMap<code> [private]</code> + </table> + </td> + </tr> +</table> +<table cellspacing=5 cellpadding=0 border=0> + <tr> + <td> + + </td> + <td> + +<p> + +<p> +Definition at line <a class="el" href="zone__smoother_8h-source.html#l00090">90</a> of file <a class="el" href="zone__smoother_8h-source.html">zone_smoother.h</a>. </td> + </tr> +</table> +<hr><h2>Constructor & Destructor Documentation</h2> +<a name="a0" doxytag="NL3D::CZoneSmoother::CZoneSmoother"></a><p> +<table width="100%" cellpadding="2" cellspacing="0" border="0"> + <tr> + <td class="md"> + <table cellpadding="0" cellspacing="0" border="0"> + <tr> + <td class="md" nowrap valign="top"> NL3D::CZoneSmoother::CZoneSmoother </td> + <td class="md" valign="top">( </td> + <td class="mdname1" valign="top" nowrap> </td> + <td class="md" valign="top">) </td> + <td class="md" nowrap><code> [inline]</code></td> + </tr> + + </table> + </td> + </tr> +</table> +<table cellspacing=5 cellpadding=0 border=0> + <tr> + <td> + + </td> + <td> + +<p> +Constructor. +<p> + +<p> +Definition at line <a class="el" href="zone__smoother_8h-source.html#l00066">66</a> of file <a class="el" href="zone__smoother_8h-source.html">zone_smoother.h</a>. </td> + </tr> +</table> +<hr><h2>Member Function Documentation</h2> +<a name="c0" doxytag="NL3D::CZoneSmoother::smoothTangent"></a><p> +<table width="100%" cellpadding="2" cellspacing="0" border="0"> + <tr> + <td class="md"> + <table cellpadding="0" cellspacing="0" border="0"> + <tr> + <td class="md" nowrap valign="top"> bool NL3D::CZoneSmoother::smoothTangent </td> + <td class="md" valign="top">( </td> + <td class="md" nowrap valign="top">const CVector & </td> + <td class="mdname" nowrap> <em>tgt</em>, </td> + </tr> + <tr> + <td></td> + <td></td> + <td class="md" nowrap>const CVector & </td> + <td class="mdname" nowrap> <em>int0</em>, </td> + </tr> + <tr> + <td></td> + <td></td> + <td class="md" nowrap>const CVector & </td> + <td class="mdname" nowrap> <em>int1</em>, </td> + </tr> + <tr> + <td></td> + <td></td> + <td class="md" nowrap>CVector & </td> + <td class="mdname" nowrap> <em>tgtres</em></td> + </tr> + <tr> + <td></td> + <td class="md">) </td> + <td class="md" colspan="2"><code> [private]</code></td> + </tr> + + </table> + </td> + </tr> +</table> +<table cellspacing=5 cellpadding=0 border=0> + <tr> + <td> + + </td> + <td> + +<p> + +<p> +Definition at line <a class="el" href="zone__smoother_8cpp-source.html#l00036">36</a> of file <a class="el" href="zone__smoother_8cpp-source.html">zone_smoother.cpp</a>. +<p> +References <a class="el" href="zone__smoother_8h-source.html#l00092">_CosThreshold</a>. +<p> +Referenced by <a class="el" href="zone__smoother_8cpp-source.html#l00067">smoothTangents</a>. </td> + </tr> +</table> +<a name="a1" doxytag="NL3D::CZoneSmoother::smoothTangents"></a><p> +<table width="100%" cellpadding="2" cellspacing="0" border="0"> + <tr> + <td class="md"> + <table cellpadding="0" cellspacing="0" border="0"> + <tr> + <td class="md" nowrap valign="top"> void NL3D::CZoneSmoother::smoothTangents </td> + <td class="md" valign="top">( </td> + <td class="md" nowrap valign="top"><a class="el" href="structNL3D_1_1CZoneSmoother_1_1CZoneInfo.html">CZoneInfo</a> </td> + <td class="mdname" nowrap> <em>zones</em>[5], </td> + </tr> + <tr> + <td></td> + <td></td> + <td class="md" nowrap>float </td> + <td class="mdname" nowrap> <em>angleThreshold</em> = <a class="el" href="namespaceNLMISC.html#a7">NLMISC::Pi</a>/6, </td> + </tr> + <tr> + <td></td> + <td></td> + <td class="md" nowrap>bool </td> + <td class="mdname" nowrap> <em>continuityC1</em> = false</td> + </tr> + <tr> + <td></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> +Smooth the tangents of those zones. +<p> +Zones must be correclty welded. Only all patchs of zones[0] are parsed. But other zones may be modified on their edge (so you must save them). +<p> +NB: tangent smoothing is only done on bind 1/1.<dl compact><dt><b> +Parameters: </b><dd> +<table border=0 cellspacing=2 cellpadding=0> +<tr><td valign=top><em>zones</em> </td><td> +The 0 is the center zone to be computed. Other are the 4 zones around (no special order needed). Doesn't matter if zones[i].Patchs is NULL. Also, if a neighbor patch is not found on a edge, then no error is generated: this patch edge is not modified. nlstop if zones[0]==NULL. </td></tr> +<tr><td valign=top><em>angleThreshold</em> </td><td> +if angle beetween (patch_interior - tangent) and (neighbor_patch_interior - tangent) is above angleThreshold, no smooth is done on this tangent. Default: 30°. </td></tr> +<tr><td valign=top><em>continuityC1.</em> </td><td> +when a smooth is done on a tangent, tangent is forced such that the 2 interiors and the tangent are colinear, so continuity G1 is assured. if continuityC1 is true, then tangent is set to the middle of the interiors (continuity C1). If false, tangent is setup so that previous distance ratio are kept. </td></tr> +</table> +</dl> +<p> +Definition at line <a class="el" href="zone__smoother_8cpp-source.html#l00067">67</a> of file <a class="el" href="zone__smoother_8cpp-source.html">zone_smoother.cpp</a>. +<p> +References <a class="el" href="zone__smoother_8h-source.html#l00093">_ContinuityC1</a>, <a class="el" href="zone__smoother_8h-source.html#l00092">_CosThreshold</a>, <a class="el" href="zone__smoother_8h-source.html#l00091">_Zones</a>, <a class="el" href="debug_8h-source.html#l00254">nlassert</a>, and <a class="el" href="zone__smoother_8cpp-source.html#l00036">smoothTangent</a>. </td> + </tr> +</table> +<hr><h2>Member Data Documentation</h2> +<a name="o2" doxytag="NL3D::CZoneSmoother::_ContinuityC1"></a><p> +<table width="100%" cellpadding="2" cellspacing="0" border="0"> + <tr> + <td class="md"> + <table cellpadding="0" cellspacing="0" border="0"> + <tr> + <td class="md" nowrap valign="top"> bool NL3D::CZoneSmoother::_ContinuityC1<code> [private]</code> + </table> + </td> + </tr> +</table> +<table cellspacing=5 cellpadding=0 border=0> + <tr> + <td> + + </td> + <td> + +<p> + +<p> +Definition at line <a class="el" href="zone__smoother_8h-source.html#l00093">93</a> of file <a class="el" href="zone__smoother_8h-source.html">zone_smoother.h</a>. +<p> +Referenced by <a class="el" href="zone__smoother_8cpp-source.html#l00067">smoothTangents</a>. </td> + </tr> +</table> +<a name="o1" doxytag="NL3D::CZoneSmoother::_CosThreshold"></a><p> +<table width="100%" cellpadding="2" cellspacing="0" border="0"> + <tr> + <td class="md"> + <table cellpadding="0" cellspacing="0" border="0"> + <tr> + <td class="md" nowrap valign="top"> float NL3D::CZoneSmoother::_CosThreshold<code> [private]</code> + </table> + </td> + </tr> +</table> +<table cellspacing=5 cellpadding=0 border=0> + <tr> + <td> + + </td> + <td> + +<p> + +<p> +Definition at line <a class="el" href="zone__smoother_8h-source.html#l00092">92</a> of file <a class="el" href="zone__smoother_8h-source.html">zone_smoother.h</a>. +<p> +Referenced by <a class="el" href="zone__smoother_8cpp-source.html#l00036">smoothTangent</a>, and <a class="el" href="zone__smoother_8cpp-source.html#l00067">smoothTangents</a>. </td> + </tr> +</table> +<a name="o0" doxytag="NL3D::CZoneSmoother::_Zones"></a><p> +<table width="100%" cellpadding="2" cellspacing="0" border="0"> + <tr> + <td class="md"> + <table cellpadding="0" cellspacing="0" border="0"> + <tr> + <td class="md" nowrap valign="top"> <a class="el" href="classNL3D_1_1CZoneSmoother.html#u0">TZoneInfoMap</a> NL3D::CZoneSmoother::_Zones<code> [private]</code> + </table> + </td> + </tr> +</table> +<table cellspacing=5 cellpadding=0 border=0> + <tr> + <td> + + </td> + <td> + +<p> + +<p> +Definition at line <a class="el" href="zone__smoother_8h-source.html#l00091">91</a> of file <a class="el" href="zone__smoother_8h-source.html">zone_smoother.h</a>. +<p> +Referenced by <a class="el" href="zone__smoother_8cpp-source.html#l00067">smoothTangents</a>. </td> + </tr> +</table> +<hr>The documentation for this class was generated from the following files:<ul> +<li><a class="el" href="zone__smoother_8h-source.html">zone_smoother.h</a><li><a class="el" href="zone__smoother_8cpp-source.html">zone_smoother.cpp</a></ul> + + +<!-- footer --> +<BR><FONT Size=+5> </FONT> +</TD> +<TD WIDTH=15><IMG SRC=http://www.nevrax.org/inc/img/pixel.gif WIDTH=15 HEIGHT=15 BORDER=0 ALT=""></TD> +</TR> +</TABLE> +</BODY> +</HTML> |