<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 3.2//FR"> <HTML> <HEAD> <TITLE>Cylindre </TITLE> <META NAME="description" CONTENT="Cylindre "> <META NAME="keywords" CONTENT="radiance"> <META NAME="resource-type" CONTENT="document"> <META NAME="distribution" CONTENT="global"> <META HTTP-EQUIV="Content-Type" CONTENT="text/html; charset=iso_8859_1"> <LINK REL="STYLESHEET" HREF="radiance.css"> <LINK REL="next" HREF="node10.html"> <LINK REL="previous" HREF="node8.html"> <LINK REL="up" HREF="node6.html"> <LINK REL="next" HREF="node10.html"> </HEAD> <BODY BGCOLOR="#F4F8FF"> <!--Navigation Panel--> <A NAME="tex2html262"  HREF="node10.html"> <IMG WIDTH="30" HEIGHT="30" ALIGN="BOTTOM" BORDER="1" ALT="next"  SRC="./next_motif.gif"></A>  <A NAME="tex2html260"  HREF="node6.html"> <IMG WIDTH="30" HEIGHT="30" ALIGN="BOTTOM" BORDER="1" ALT="up"  SRC="./up_motif.gif"></A>  <A NAME="tex2html254"  HREF="node8.html"> <IMG WIDTH="30" HEIGHT="30" ALIGN="BOTTOM" BORDER="1" ALT="previous"  SRC="./previous_motif.gif"></A>    <BR> <B> Suite:</B> <A NAME="tex2html263"  HREF="node10.html">Cne</A> <B> Sommaire:</B> <A NAME="tex2html261"  HREF="node6.html">Primitives gomtriques</A> <B> Retour:</B> <A NAME="tex2html255"  HREF="node8.html">Sphre</A> <BR> <BR> <!--End of Navigation Panel--> <H2><A NAME="SECTION00423000000000000000"> Cylindre </A> </H2>  Un cylindre est dfini par deux points de son axe  et son rayon. <P><code>modificateur cylinder identificateur</code> <P><code>0</code> <P><code>0</code> <P><code>7 x0 y0 z0</code> <I>( point de debut)</I> <P><code>x1 y1 z1</code> <I>(point de fin)</I> <P><code>r</code> <I>( rayon)</I> <P><code>tube</code> est un cylindre dont la normale pointe vers l'intrieur. <P> <BR><HR> <ADDRESS> <I>Jean-Louis Maltret</I> <BR><I>1/21/1998</I> </ADDRESS> </BODY> </HTML>  
