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10
11<h1>tpl - ReadTexturePackage2 Demo</h1>
12
13<h2>Description</h2>
14
15<div class="section">
16<p>This texture package file sample configures settings such as use of compressed textures and mipmap settings.</p>
17</div>
18
19<h2>Required Environment</h2>
20
21<div class="section">
22<p>None.</p>
23</div>
24
25<h2>How to Use</h2>
26
27<div class="section">
28<p>None.</p>
29</div>
30
31<h2>Notes</h2>
32
33<div class="section">
34<p>None.</p>
35</div>
36
37<h2>Execution Procedure</h2>
38
39<div class="section">
40<p>When this demo is run, it displays the following log.</p>
41    <pre class="code">
42Reading data from ROMFS...
43  fileSize = 3527552 (Byte)
44  readSize = 3527552 (Byte)
45TextureInfo width = 256, height = 256, size = 174080
46
47Reading data from ROMFS...
48  fileSize = 3527552 (Byte)
49  readSize = 3527552 (Byte)
50TextureInfo width = 256, height = 256, size = 40960
51
52Reading data from ROMFS...
53  fileSize = 3527552 (Byte)
54  readSize = 3527552 (Byte)
55TextureInfo width = 256, height = 256, size = 40960
56
57Reading data from ROMFS...
58  fileSize = 3527552 (Byte)
59  readSize = 3527552 (Byte)
60TextureInfo width = 256, height = 256, size = 81920
61</pre>
62<p>After the above log output completes, texture images for each of the following four types of formats are displayed in order on the upper screen: <BR>RGBA4444, ETC1, L4, and ETC1_a4.</p>
63<p>A mipmap is also displayed because the polygon to which the texture is applied moves from the back to the front of the screen. <BR>Texture combiner switching is also performed.</p>
64    <p><img src="Fig/image2010_1203_1029_0.PNG"></p>
65<p>There is no shutdown procedure.<BR>Texture images are switched and displayed. Stop execution in a timely manner.</p>
66</div>
67
68<h2>Revision History</h2>
69
70<div class="section">
71    <dl class="history">
72        <dt>2011/02/02</dt>
73<dd>Initial version.</dd>
74    </dl>
75</div>
76
77
78<hr><p>CONFIDENTIAL</p></body>
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