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make presen directry.
author koba <koba@cr.ie.u-ryukyu.ac.jp>
date Tue, 28 Dec 2010 14:42:48 +0900
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+++ b/semi09_07_07.html	Tue Dec 28 14:42:48 2010 +0900
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+<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Strict//EN" 
+	"http://www.w3.org/TR/xhtml1/DTD/xhtml1-strict.dtd">
+
+<html xmlns="http://www.w3.org/1999/xhtml">
+
+<head>
+<title>ゼミ資料 09/07/07</title>
+<!-- metadata -->
+<meta http-equiv="Content-Type" content="text/html; charset=UTF-8">
+<meta name="generator" content="S5" />
+<meta name="version" content="S5 1.1" />
+<meta name="presdate" content="20050728" />
+<meta name="author" content="Eric A. Meyer" />
+<meta name="company" content="Complex Spiral Consulting" />
+<!-- configuration parameters -->
+<meta name="defaultView" content="slideshow" />
+<meta name="controlVis" content="hidden" />
+<!-- style sheet links -->
+<link rel="stylesheet" href="ui/default/slides.css" type="text/css" media="projection" id="slideProj" />
+<link rel="stylesheet" href="ui/default/outline.css" type="text/css" media="screen" id="outlineStyle" />
+<link rel="stylesheet" href="ui/default/print.css" type="text/css" media="print" id="slidePrint" />
+<link rel="stylesheet" href="ui/default/opera.css" type="text/css" media="projection" id="operaFix" />
+<!-- S5 JS -->
+<script src="ui/default/slides.js" type="text/javascript"></script>
+</head>
+<body>
+
+<div class="layout">
+<div id="controls"><!-- DO NOT EDIT --></div>
+<div id="currentSlide"><!-- DO NOT EDIT --></div>
+<div id="header"></div>
+<div id="footer">
+<h1>[date:09/07/07]</h1>
+<h2>発表資料</h2>
+</div>
+
+</div>
+
+
+<div class="presentation">
+
+<div class="slide">
+<h1>発表資料</h1>
+<h3>小林　佑亮</h3>
+<h4>琉球大学 理工学研究科 情報工学専攻</h4>
+<h4>No.098581D</h4>
+</div>
+
+<div class="slide">
+<h1>DOING</h1>
+
+<ul>
+<li>複数の XML から registSceneGraph() で HashTable に登録する機能の実装</li>
+<ul>
+<li>HashTable の勉強</li>
+<li>コード読み</li>
+</ul>
+</ul>
+</div>
+
+<div class="slide">
+<h1>Approach</h1>
+<ul>
+<li>とりあえず SceneGraphPtr を格納する HashTable を作成してみる</li>
+<li>registSceneGraph() で HashTable に登録する</li>
+<li>createSceneGraph(int id) を変更</li>
+</ul>
+</div>
+
+<div class="slide">
+<h1>HashTableの作成</h1>
+<ul>
+<li>TextureHash, spe/TileHashを参考に</li>
+<li>とりあえず書いてみる</li>
+<li>Hash 関数を考える</li>
+</ul>
+
+</div>
+
+<div class="slide">
+<h1>HashTableの作成</h1>
+<h2>実装例</h2>
+<font size="5">
+<pre>
+int
+SGHash::put(char *sg_name, SceneGraphPtr data)
+{
+    int hashval = hash(sg_name);
+
+    for (int i = 0; i < hashSize/2; i++) {
+        int index = (hashval + i*i)%hashSize;
+
+        if (table[index] == 0) {
+            table[index] = data;
+            return index;
+        }
+    }
+
+}
+
+SceneGraphPtr
+SGHash::get(char *sg_name)
+{
+    int hashval = hash(sg_name);
+
+    for (int i = 0; i < hashSize/2; i++) {
+        int index = (hashval + i*i)%hashSize;
+
+        if (table[index] != NULL &&
+            table[index]->name == sg_name) {
+            return table[index];
+        }
+    }
+</pre>
+</font>
+</div>
+
+<div class="slide">
+<h1>複数のXMLからHashTableに登録</h1>
+<ul>
+<li>現在の実装</li>
+<font size="5">
+<pre>
+..
+
+  sgroot->createFromXMLfile("xml_file/boss1.xml");
+  sgroot->createFromXMLfile("xml_file/player1.xml");
+  sgroot->createFromXMLfile("xml_file/p_shot.xml");
+  sgroot->createFromXMLfile("xml_file/blast.xml");
+
+..
+</pre>
+</font>
+</ul>
+</div>
+
+<div class="slide">
+<h1>今後の課題</h1>
+<ul>
+<li>以下のような記述を使わないような実装</li>
+<font size="5">
+<pre>
+#define BOSS1 scene_graph
+#define BOSS1_L scene_graph->next
+#define BOSS1_R scene_graph->next->next
+</pre>
+</font>
+</ul>
+</div>
+
+</body>
+</html>