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14<h1 align="left">G3*_VtxDiff <img src="../../image/NTR.gif"align="middle"><img src="../../image/TWL.gif" align="middle"></H1>
15<H2>Syntax</H2>
16
17<dl>
18  <dd>
19<PRE><CODE>
20#include &lt;nitro/gx/g3imm.h&gt;
21#include &lt;nitro/gx/g3b.h&gt;
22#include &lt;nitro/gx/g3c.h&gt;
23
24void G3_VtxDiff(fx16 x, fx16 y, fx16 z);
25
26// Below are APIs for creating the display list (command list)<BR>void G3B_VtxDiff(<A href="../gx/GXDLInfo.html">GXDLInfo</A>* info, fx16 x, fx16 y, fx16 z);<BR>void G3C_VtxDiff(<A href="../gx/GXDLInfo.html">GXDLInfo</A>* info, fx16 x, fx16 y, fx16 z);<BR>void G3BS_VtxDiff(<A href="../gx/GXDLInfo.html">GXDLInfo</A>* info, fx16 x, fx16 y, fx16 z);<BR>void G3CS_VtxDiff(<A href="../gx/GXDLInfo.html">GXDLInfo</A>* info, fx16 x, fx16 y, fx16 z);</CODE></PRE>
27  </dd>
28</dl><h2>Arguments</h2>
29
30<table border="1" width="100%">
31  <tr>
32    <td width="13%"><em><strong><font face="Courier New">info</font></strong></em></td>
33    <td width="87%">Command List Information.</td>
34  </tr>
35  <tr>
36    <td width="13%"><em><strong><font face="Courier New">x</font></strong></em></td>
37    <td width="87%">x-component of the difference in the vertex coordinate data</td>
38  </tr>
39    <TR>
40      <TD><em><strong><font face="Courier New">y</font></strong></em></TD>
41      <TD>y-component of the difference in the vertex coordinate data</TD>
42    </TR>
43    <TR>
44      <TD><em><strong><font face="Courier New">z</font></strong></em></TD>
45      <TD>z-component of the difference in the vertex coordinate data</TD>
46    </TR>
47  </table>
48<h2>Return Values</h2>
49<p>None.</p>
50<H2>Description</H2>
51<P>This function specifies the difference value from the data of the last-set vertex coordinates. The <em><strong><code>x</code></strong></em>, <em><strong><code>y</code></strong></em>, and <em><strong><code>z</code></strong></em> must each be greater than or equal to -0.125 (0xFE00) and less than 0.125 (0x200). The parameters are packed to 1 word internally.</P>
52<h2>See Also</h2>
53<P><CODE><A href="G3_Vtx.html">G3*_Vtx</A>, <A href="G3_Vtx10.html">G3*_Vtx10</A>, <A href="G3_VtxXY.html">G3*_VtxXY</A>, <A href="G3_VtxXZ.html">G3*_VtxXZ</A>, <A href="G3_VtxYZ.html">G3*_VtxYZ</A></CODE></P>
54<H2>Revision History</H2>
55<P>2004/01/19 Initial version.</P>
56<hr><p>CONFIDENTIAL</p></body>
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