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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 1.2.2 on Fri May 4 22:28:06 2001 --> +<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::CLightTrav Class Reference</h1>The light traversal. +<a href="#_details">More...</a> +<p> +<code>#include <<a class="el" href="light_trav_h-source.html">light_trav.h</a>></code> +<p> +Inheritance diagram for NL3D::CLightTrav<p><center><img src="class_NL3D__CLightTrav_inherit_graph.gif" border="0" usemap="#NL3D::CLightTrav_inherit_map" alt="Inheritance graph"></center> +<map name="NL3D::CLightTrav_inherit_map"> +<area href="class_NL3D__ITravScene.html" shape="rect" coords="8,134,123,152"> +<area href="class_NL3D__ITrav.html" shape="rect" coords="24,67,107,86"> +<area href="class_NLMISC__CRefCount.html" shape="rect" coords="0,0,131,19"> +</map> +<center><font size="2">[<a href="graph_legend.html">legend</a>]</font></center>Collaboration diagram for NL3D::CLightTrav:<p><center><img src="class_NL3D__CLightTrav_coll_graph.gif" border="0" usemap="#NL3D::CLightTrav_coll_map" alt="Collaboration graph"></center> +<map name="NL3D::CLightTrav_coll_map"> +<area href="class_NL3D__ITravScene.html" shape="rect" coords="65,251,180,270"> +<area href="class_NL3D__ITrav.html" shape="rect" coords="81,182,164,200"> +<area href="class_NLMISC__CRefCount.html" shape="rect" coords="0,99,131,118"> +<area href="class_NLMISC__CRefCount__CPtrInfo.html" shape="rect" coords="63,0,249,19"> +<area href="class_NLMISC__CRefPtr.html" shape="rect" coords="155,99,317,118"> +</map> +<center><font size="2">[<a href="graph_legend.html">legend</a>]</font></center><a href="class_NL3D__CLightTrav-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="class_NL3D__CLightTrav.html#a0">CLightTrav</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><a class="el" href="class_NL3D__IObs.html">IObs</a>* </td><td valign=bottom><a class="el" href="class_NL3D__CLightTrav.html#a1">createDefaultObs</a> () const</td></tr> +<tr><td> </td><td><font size=-1><em>This method must create a default observer for this traversal.</em> <a href="#a1">More...</a><em></em></font><br><br></td></tr> +<tr><td nowrap align=right valign=top><a class="el" href="class_NLMISC__CClassId.html">NLMISC::CClassId</a> </td><td valign=bottom><a class="el" href="class_NL3D__CLightTrav.html#a2">getClassId</a> () const</td></tr> +<tr><td> </td><td><font size=-1><em>This function must return the Unique Ident for this traversal class.</em> <a href="#a2">More...</a><em></em></font><br><br></td></tr> +<tr><td nowrap align=right valign=top><a class="el" href="types_nl_h.html#a12">sint</a> </td><td valign=bottom><a class="el" href="class_NL3D__CLightTrav.html#a3">getRenderOrder</a> () const</td></tr> +<tr><td> </td><td><font size=-1><em>Return the order of the traversal.</em> <a href="#a3">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="class_NL3D__CLightTrav.html#a4">traverse</a> ()</td></tr> +<tr><td> </td><td><font size=-1><em>Execute the traversal.</em> <a href="#a4">More...</a><em></em></font><br><br></td></tr> +</table> +<hr><a name="_details"></a><h2>Detailed Description</h2> +The light traversal. +<p> +The purpose of this traversal is to compute lighting on lightable objects. +<p> +TODO. +<p> +NB: see <a class="el" href="class_NL3D__CScene.html">CScene</a> for 3d conventions (orthonormal basis...) <dl compact><dt> +<b>See also: </b><dd> + <a class="el" href="class_NL3D__CScene.html">CScene</a> <a class="el" href="class_NL3D__IBaseLightObs.html">IBaseLightObs</a> </dl><dl compact><dt> +<b>Author(s): </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="light_trav_h-source.html#l00063">63</a> of file <a class="el" href="light_trav_h-source.html">light_trav.h</a>.<hr><h2>Constructor & Destructor Documentation</h2> +<a name="a0" doxytag="NL3D::CLightTrav::CLightTrav"></a><p> +<table width="100%" cellpadding="2" cellspacing="0" border="0"> + <tr> + <td class="md"> + <table cellpadding="0" cellspacing="0" border="0"> + <tr> + <td nowrap valign="top"><b> +NL3D::CLightTrav::CLightTrav ( + </b></td> + <td valign="bottom"><b> +) + </b></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="light_trav_cpp-source.html#l00039">39</a> of file <a class="el" href="light_trav_cpp-source.html">light_trav.cpp</a>. </td> + </tr> +</table> +<hr><h2>Member Function Documentation</h2> +<a name="a1" doxytag="NL3D::CLightTrav::createDefaultObs"></a><p> +<table width="100%" cellpadding="2" cellspacing="0" border="0"> + <tr> + <td class="md"> + <table cellpadding="0" cellspacing="0" border="0"> + <tr> + <td nowrap valign="top"><b> +<a class="el" href="class_NL3D__IObs.html">IObs</a> * NL3D::CLightTrav::createDefaultObs ( + </b></td> + <td valign="bottom"><b> +) const<code> [virtual]</code> + </b></td> + </tr> + + </table> + </td> + </tr> +</table> +<table cellspacing=5 cellpadding=0 border=0> + <tr> + <td> + + </td> + <td> + +<p> +This method must create a default observer for this traversal. +<p> +Any model which doesn't provide (by registerObs() or by inheritance) an observer for this view will be linked with this default observer. +<p> +Reimplemented from <a class="el" href="class_NL3D__ITrav.html#a2">NL3D::ITrav</a>. +<p> +Definition at line <a class="el" href="light_trav_cpp-source.html#l00044">44</a> of file <a class="el" href="light_trav_cpp-source.html">light_trav.cpp</a>. </td> + </tr> +</table> +<a name="a2" doxytag="NL3D::CLightTrav::getClassId"></a><p> +<table width="100%" cellpadding="2" cellspacing="0" border="0"> + <tr> + <td class="md"> + <table cellpadding="0" cellspacing="0" border="0"> + <tr> + <td nowrap valign="top"><b> +<a class="el" href="class_NLMISC__CClassId.html">NLMISC::CClassId</a> NL3D::CLightTrav::getClassId ( + </b></td> + <td valign="bottom"><b> +) const<code> [inline, virtual]</code> + </b></td> + </tr> + + </table> + </td> + </tr> +</table> +<table cellspacing=5 cellpadding=0 border=0> + <tr> + <td> + + </td> + <td> + +<p> +This function must return the Unique Ident for this traversal class. +<p> + +<p> +Reimplemented from <a class="el" href="class_NL3D__ITrav.html#a3">NL3D::ITrav</a>. +<p> +Definition at line <a class="el" href="light_trav_h-source.html#l00072">72</a> of file <a class="el" href="light_trav_h-source.html">light_trav.h</a>. </td> + </tr> +</table> +<a name="a3" doxytag="NL3D::CLightTrav::getRenderOrder"></a><p> +<table width="100%" cellpadding="2" cellspacing="0" border="0"> + <tr> + <td class="md"> + <table cellpadding="0" cellspacing="0" border="0"> + <tr> + <td nowrap valign="top"><b> +<a class="el" href="types_nl_h.html#a12">sint</a> NL3D::CLightTrav::getRenderOrder ( + </b></td> + <td valign="bottom"><b> +) const<code> [inline, virtual]</code> + </b></td> + </tr> + + </table> + </td> + </tr> +</table> +<table cellspacing=5 cellpadding=0 border=0> + <tr> + <td> + + </td> + <td> + +<p> +Return the order of the traversal. +<p> +This is usefull for <a class="el" href="class_NL3D__CScene.html#a8">CScene::render</a>() method. It indicate when the traversal is called. Order for basic traversal are:<ul> +<li><a class="el" href="class_NL3D__CHrcTrav.html">CHrcTrav</a>: 1000<li><a class="el" href="class_NL3D__CClipTrav.html">CClipTrav</a>: 2000<li><a class="el" href="class_NL3D__CLightTrav.html">CLightTrav</a>: 3000<li><a class="el" href="class_NL3D__CRenderTrav.html">CRenderTrav</a>: 4000 </ul> + +<p> +Reimplemented from <a class="el" href="class_NL3D__ITravScene.html#a0">NL3D::ITravScene</a>. +<p> +Definition at line <a class="el" href="light_trav_h-source.html#l00073">73</a> of file <a class="el" href="light_trav_h-source.html">light_trav.h</a>. </td> + </tr> +</table> +<a name="a4" doxytag="NL3D::CLightTrav::traverse"></a><p> +<table width="100%" cellpadding="2" cellspacing="0" border="0"> + <tr> + <td class="md"> + <table cellpadding="0" cellspacing="0" border="0"> + <tr> + <td nowrap valign="top"><b> +void NL3D::CLightTrav::traverse ( + </b></td> + <td valign="bottom"><b> +)<code> [inline, virtual]</code> + </b></td> + </tr> + + </table> + </td> + </tr> +</table> +<table cellspacing=5 cellpadding=0 border=0> + <tr> + <td> + + </td> + <td> + +<p> +Execute the traversal. +<p> +<a class="el" href="class_NL3D__CScene.html#a8">CScene::render</a>() will call this method, to execute the traversal. +<p> +Reimplemented from <a class="el" href="class_NL3D__ITravScene.html#a1">NL3D::ITravScene</a>. +<p> +Definition at line <a class="el" href="light_trav_h-source.html#l00074">74</a> of file <a class="el" href="light_trav_h-source.html">light_trav.h</a>. </td> + </tr> +</table> +<hr>The documentation for this class was generated from the following files:<ul> +<li><a class="el" href="light_trav_h-source.html">light_trav.h</a><li><a class="el" href="light_trav_cpp-source.html">light_trav.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> |