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14<h1 align="left">tex-2-tex</h1>
15
16<h2>Description</h2>
17<p><CODE>tex-2-tex</CODE> is a test of multi-texture performance.&nbsp;Forty-nine cubes are displayed, each with two textures. This test loads multi-texture maps into two different texture channels. The user can change the way the maps are combined, using <CODE>GX_MODULATE</CODE>, <CODE>GX_DECAL</CODE>, or by turning the two textures on and off. Also, the user can change how often the texture cache is flushed for every cube: either never or every frame.</p>
18
19<h2>Coverage</h2>
20<TABLE border="1" cellpadding="3" cellspacing="0.1" width="640">
21  <tr>
22<TD width="30%" bgcolor="#C0C0C0"><EM><STRONG>Functions</STRONG></EM></TD>
23<TD width="25%" bgcolor="#C0C0C0"><EM><STRONG>Parameters</STRONG></EM></TD>
24<TD width="45%" bgcolor="#C0C0C0"><EM><STRONG>Description</STRONG></EM></TD>
25    </tr>
26  <tr>
27<TD width="30%" rowspan="2"><a href="../../../gx/Tev/GXSetTevOp.html"><CODE>GXSetTevOp</CODE></a></TD>
28<TD width="25%"><SPAN class="argument">TEV Stages</SPAN></TD>
29<TD width="45%"><CODE>GX_TEVSTAGE0</CODE>, <CODE>GX_TEVSTAGE1</CODE>.</TD>
30    </tr>
31  <tr>
32<TD width="25%"><SPAN class="argument">op</SPAN></TD>
33<TD width="45%"><CODE>GX_REPLACE</CODE>, <CODE>GX_MODULATE</CODE>, <CODE>GX_DECAL</CODE>, <CODE>GX_PASSCLR</CODE></TD>
34    </tr>
35  <tr>
36<TD width="30%"><a href="../../../gx/Texture/GXLoadTexObj.html"><CODE><CODE>GXLoadTexObj</CODE></CODE></a></TD>
37<TD width="25%"><SPAN class="argument">address</SPAN></TD>
38<TD width="45%"><CODE>GX_TEXMAP0</CODE>, <CODE>GX_TEXMAP1</CODE></TD>
39    </tr>
40  <tr>
41<TD width="30%"><a href="../../../gx/Texture/GXInvalidateTexAll.html"><CODE>GXInvalidateTexAll</CODE></a></TD>
42<TD width="25%"><SPAN class="argument">(No parameter)</SPAN></TD>
43      <TD width="45%"> </TD>
44    </tr>
45</TABLE>
46
47<h2>Using the Demo</h2>
48<P>START exits the test.</P>
49<P>The X Button toggles the combine mode.</P>
50<P>The B Button changes the texture cache flush frequency.</P>
51
52<h2>Snapshot</h2>
53<P><IMG src="./images/tex-2-tex-1.jpg" alt="tex-2-tex-1.jpg" WIDTH="639" HEIGHT="480"></p>
54
55<h2>Required Data Files</h2>
56<p><CODE>$REVOLUTION_SDK_ROOT/dvddata/gxTests/tex-06.tpl</CODE></p>
57
58<H2>Revision History</H2>
59<P>
602006/03/01 Initial version.<br>
61</P>
62
63<hr><p>CONFIDENTIAL</p></body>
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