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<html>
<head>
<title>JSXGraph example</title>
<link rel="stylesheet" type="text/css" href="../distrib/jsxgraph.css" />
<script type="text/javascript" src="../distrib/jsxgraphcore.js"></script>
<script type="text/javascript" src="../src/GeonextReader.js"></script>
</head>
<body>
<form>
<textarea rows=3 cols=30 id="input">t.fd(3);</textarea><br>
<input type="button" value="los" onclick="eval(document.getElementById('input').value)">
</form>
<h2>convert a free GOENExT point to a glider on a turtle</h2>
<div id="jxgbox" class="jxgbox" style="width:700px; height:400px;"></div>
<div id="debug" style="display:block;"></div>
<script type="text/javascript">
/* <![CDATA[ */
//brd = JXG.JSXGraph.initBoard('jxgbox', {originX: 350, originY: 200, axis:false, unitX: 25, unitY: 25});
brd = JXG.JSXGraph.loadBoardFromFile('jxgbox', "bspnc/quad.gxt", "Geonext");
var t, ta, no;
t = brd.createElement('turtle');
alert("Weiter"); //Bremse, weil GEONExT asynchron geladen wird
for (i=0;i<10;i++) {
t.fd((i+1)*0.20);
t.left(60);
}
/*
brd.createElement('point',[3,3],{name:'A'});
brd.createElement('point',[3,4],{name:'B'});
// Convert free point to glider
p = JXG.getReference(brd,'A');
p.makeGlider(t);
// Bind free point to turtle
p2 = JXG.getReference(brd,'B');
p2.addConstraint([ function() { return t.X();}, function() { return t.Y();} ]) ;
brd.update();
ta = brd.createElement('tangent',[p],{dash:1});
no = brd.createElement('normal',[p],{dash:1,strokeColor:'red'});
*/
var p = JXG.getReference(brd,'A');
p.makeGlider(t);
//p.addConstraint([ function() { return t.X();}, function() { return t.Y();} ]) ;
brd.update();
/* ]]> */
</script>
</body>
</html>
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