1<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN"> 2<html> 3 4<head> 5<META http-equiv="Content-Type" content="text/html; charset=windows-1252"> 6<META name="GENERATOR" content="Microsoft FrontPage 5.0"> 7<META http-equiv="Content-Style-Type" content="text/css"> 8<LINK rel="stylesheet" type="text/css" href="../../CSS/revolution.css"> 9<title>GXGetVtxAttrFmtv</title> 10</head> 11 12<body> 13 14<h1 align="left">GXGetVtxAttrFmtv</h1> 15 16<h2>C Specification</h2> 17 18<dl> 19 <dd><pre><CODE>#include <revolution/gx.h></CODE></pre> 20 </dd> 21 <dd><pre><CODE>void GXGetVtxAttrFmtv( 22 <a href="../Enumerated_Types/GXVtxFmt.html">GXVtxFmt</a> <em> vtxfmt</em>, 23 <a href="../Structures/GXVtxAttrFmtList.html">GXVtxAttrFmtList</a>* <em> list</em> );</CODE></pre> 24 </dd> 25</dl> 26 27<h2>Arguments</h2> 28<TABLE border="1" cellspacing="0.1" cellpadding="3"> 29 <tr> 30<TD width="120" bgcolor="#ffffe8"><em><strong><CODE>vtxfmt</font></strong></em></TD> 31<TD width="520">Specifies the vertex format <a href="../Enumerated_Types/GXVtxFmt.html">number</a>.</TD> 32 </tr> 33 <tr> 34<TD width="120" bgcolor="#ffffe8"><em><strong><CODE>list</font></strong></em></TD> 35<TD width="520">Specifies a pointer to an array of <a href="../Structures/GXVtxAttrFmtList.html"><code>GXVtxAttrFmtList</code></a> structures (a list of {<a href="../Enumerated_Types/GXAttr.html">attr</a>, <a href="../Enumerated_Types/GXCompCnt.html">cnt</a>, <a href="../Enumerated_Types/GXCompType.html">type</a>, frac}). </TD> 36 </tr> 37</TABLE> 38<h2>Return Values</h2> 39 40<p>None.</p> 41<H2>Description</H2> 42<P>This function gets multiple <em>attribute formats</em> within a single vertex format. This is useful when you need to get all the attributes in a vertex format at once (e.g., to push/pop the vertex format).</P> 43<P>The constant <code>GX_MAX_VTXATTRFMTLIST_SZ</code> should be used to allocate the list.</P> 44<P><font size="2"><code>GXVtxAttrFmtList list[GX_MAX_VTXATTRFMTLIST_SZ];<br> GXGetVtxAttrFmtv( GX_VTXFMT3, list);</code></font></P> 45<P>or</P> 46<P><font size="2"><code>GXVtxAttrFmtList* list = OSAlloc(GX_MAX_VTXATTRFMTLIST_SZ * sizeof(GXVtxAttrFmtList));<br> GXGetVtxAttrFmtv( GX_VTXFMT3, list);</code></font></P> 47<P>This function gets all attributes of the vertex format.</P> 48<P>You can set a current vertex format using <a href="GXSetVtxAttrFmtv.html"><code>GXSetVtxAttrFmtv</code></a>.</P> 49 50<h2>See Also</h2> 51 52<p><a href="GXSetVtxAttrFmt.html"><CODE>GXSetVtxAttrFmt</CODE></a></p> 53<H2>Revision History</H2> 54<P>2006/03/01 Initial version.</P> 55<hr> 56<P>CONFIDENTIAL</p> 57</BODY> 58</HTML>