Difference between revisions of "Slow the turtle down"
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Jump to navigationJump to searchA WASSERMANN (talk | contribs) |
A WASSERMANN (talk | contribs) |
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| + | <html> | ||
| + | <form><input type="button" value="run" onclick="run(10)"></form> | ||
| + | </html> | ||
<jsxgraph width="500" height="500"> | <jsxgraph width="500" height="500"> | ||
var brd = JXG.JSXGraph.initBoard('jxgbox',{unitX:1, unitY:1, originX:250, originY:250}); | var brd = JXG.JSXGraph.initBoard('jxgbox',{unitX:1, unitY:1, originX:250, originY:250}); | ||
var t = brd.createElement('turtle'); | var t = brd.createElement('turtle'); | ||
| + | function run(n) { | ||
| + | if (n>=0) { | ||
| + | t.fd(20); | ||
| + | t.lt(12); | ||
| + | run(n-1); | ||
| + | } | ||
| + | } | ||
</jsxgraph> | </jsxgraph> | ||
| − | |||
[[Category:Examples]] | [[Category:Examples]] | ||
[[Category:Turtle Graphics]] | [[Category:Turtle Graphics]] | ||
Revision as of 16:13, 25 February 2009
