Turtle spiral: Difference between revisions
From JSXGraph Wiki
A WASSERMANN (talk | contribs) (New page: <html> <form><textarea id="inputtext" rows=5 cols=35 wrap="off" style="width:600px;">t.fd(100);</textarea><br /> <input type="button" value="run" onClick="run()"> <input type="button" valu...) |
A WASSERMANN (talk | contribs) No edit summary |
||
| Line 1: | Line 1: | ||
<html> | <html> | ||
<form><textarea id="inputtext" rows=5 cols=35 wrap="off" style="width:600px;">t. | <form><textarea id="inputtext" rows=5 cols=35 wrap="off" style="width:600px;"> | ||
for (var i=0;i<100;i++){ | |||
t.forward(i*0.5); | |||
t.left(30); | |||
} | |||
</textarea><br /> | |||
<input type="button" value="run" onClick="run()"> | <input type="button" value="run" onClick="run()"> | ||
<input type="button" value="clear" onClick="clearturtle()"> | <input type="button" value="clear" onClick="clearturtle()"> | ||
Revision as of 16:34, 25 March 2009
Source code
<link rel="stylesheet" type="text/css" href="http://jsxgraph.uni-bayreuth.de/distrib/jsxgraph.css" />
<script type="text/javascript" src="http://jsxgraph.uni-bayreuth.de/distrib/prototype.js"></script>
<script type="text/javascript" src="http://jsxgraph.uni-bayreuth.de/distrib/jsxgraphcore.js"></script>
<form><textarea id="inputtext" rows=3 cols=35 wrap="off" style="width:600px;">t.fd(100);</textarea><br />
<input type="button" value="run" onClick="run()">
<input type="button" value="clear" onClick="clearturtle()">
<input type="button" value="clear log" onClick="clearlog()">
</form>
<div id="box" class="jxgbox" style="width:600px; height:600px;"></div>
<pre id="logwindow" class="javascript javascript" style="font-family:monospace;"></pre>
- Hints how to "Slow the turtle down"
