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13
14<h1 align="left">frb-aa-full</h1>
15
16<h2>Description</h2>
17<P>This program tests full-frame antialiased rendering mode. In this mode, the EFB is only large enough to hold half of a frame, so two rendering passes are necessary to generate a full frame. The viewport is adjusted when drawing the bottom half in order to render the correct image.</P>
18
19<h2>Coverage</h2>
20<P>Functions followed by &quot;(DEMO)&quot; are called by the DEMO library.</P>
21<TABLE border="1" cellpadding="3" cellspacing="0.1" width="640">
22  <tr>
23<TD width="30%" bgcolor="#C0C0C0"><em><strong>Functions</strong></em></TD>
24<TD width="25%" bgcolor="#C0C0C0"><em><strong>Parameters</strong></em></TD>
25<TD width="45%" bgcolor="#C0C0C0"><em><strong>Description</strong></em></TD>
26    </tr>
27  <tr>
28<TD width="30%"><a href="../../../demo/DEMOInit.html"><code>DEMOInit</code></a></TD>
29<TD width="25%"><SPAN class="argument">mode</SPAN></TD>
30<TD width="45%" valign="top"><CODE>GXNtsc480IntAa</CODE></TD>
31    </tr>
32  <tr>
33<TD width="30%" rowspan="4"><a href="../../../gx/Framebuffer/GXSetCopyFilter.html"><code>GXSetCopyFilter</code></a></TD>
34<TD width="25%"><SPAN class="argument">aa</SPAN></TD>
35<TD width="45%" valign="top"><CODE>GX_TRUE</CODE> / <CODE>GX_FALSE</CODE></TD>
36    </tr>
37  <tr>
38<TD width="25%"><SPAN class="argument">sample_pattern</SPAN></TD>
39<TD width="45%" valign="top">Different patterns.</TD>
40    </tr>
41  <tr>
42<TD width="25%"><SPAN class="argument">vf</SPAN></TD>
43<TD width="45%" valign="top"><CODE>GX_TRUE</CODE> / <CODE>GX_FALSE</CODE></TD>
44    </tr>
45  <tr>
46<TD width="25%"><SPAN class="argument">vfilter</SPAN></TD>
47<TD width="45%" valign="top">Different filters.</TD>
48    </tr>
49  <tr>
50<TD width="30%"><code><a href="../../../gx/Framebuffer/GXSetCopyClamp.html">GXSetCopyClamp</a> (DEMO)</code></TD>
51<TD width="25%"><SPAN class="argument">clamp</SPAN></TD>
52<TD width="45%" valign="top"><CODE>GX_CLAMP_BOTTOM</CODE>,<br> <CODE>GX_CLAMP_BOTTOM</CODE> | <CODE>GX_CLAMP_TOP</CODE>.</TD>
53    </tr>
54  <tr>
55<TD width="30%"><code><a href="../../../gx/Framebuffer/GXSetDispCopySrc.html">GXSetDispCopySrc</a> (DEMO)</code></TD>
56<TD width="25%"><SPAN class="argument">window</SPAN></TD>
57<TD width="45%">Various windows.</TD>
58    </tr>
59  <tr>
60<TD width="30%"><code><a href="../../../gx/Framebuffer/GXCopyDisp.html">GXCopyDisp</a> (DEMO)</code></TD>
61<TD width="25%"><SPAN class="argument">dest</SPAN></TD>
62<TD width="45%" valign="top">Various destinations.</TD>
63    </tr>
64</TABLE>
65
66<h2>Using the Demo</h2>
67<P>A Button:&nbsp;Hold down to show alternate filter mode.<BR>B Button:&nbsp;Press to toggle antialiasing ON or OFF.<BR>X Button:&nbsp;Press to toggle animation ON or OFF.<BR>Y Button: Press to switch rendering mode.<BR> Triggers:&nbsp; Press to change levels of recursive subdivision.<BR>START exits the test.</P>
68
69<h2>Snapshot</h2>
70<P><IMG src="./images/frb-aa-full.jpg" alt="frb-aa-full.jpg" WIDTH="640" HEIGHT="480"></p>
71
72<h2>Required Data Files</h2>
73<P>None.</P>
74
75<H2>Revision History</H2>
76<P>
772006/03/01 Initial version.<br>
78</P>
79
80<hr><p>CONFIDENTIAL</p></body>
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