# Difference between revisions of "Animation II"

From JSXGraph Wiki

A WASSERMANN (talk | contribs) |
A WASSERMANN (talk | contribs) |
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Line 5: | Line 5: | ||

var i = -1; | var i = -1; | ||

− | setInterval(function(){ | + | setInterval(function(){p.moveTo([Math.sin(i*Math.PI*2/12),Math.cos(i*Math.PI*2/12)],800); i++; },1000); |

</jsxgraph> | </jsxgraph> | ||

Line 15: | Line 15: | ||

var i = -1; | var i = -1; | ||

− | setInterval(function(){ | + | setInterval(function(){p.moveTo([Math.sin(i*Math.PI*2/12),Math.cos(i*Math.PI*2/12)],800); i++; },1000); |

</source> | </source> | ||

[[Category:Examples]] | [[Category:Examples]] |

## Latest revision as of 15:24, 1 February 2010

### The JavaScript code

```
var brd = JXG.JSXGraph.initBoard('jxgbox',{boundingbox:[-1.5,1.5,1.5,-1.5], keepaspectratio:true, axis:true});
var p = brd.create('point',[0,1],{face:'o', size:5, strokeColor:'red', fillOpacity:0.3, strokeOpacity: 0.3});
brd.create('arrow',[[0,0],p],{strokeWidth:5, strokeOpacity:0.7, strokeColor:'blue'});
var i = -1;
setInterval(function(){p.moveTo([Math.sin(i*Math.PI*2/12),Math.cos(i*Math.PI*2/12)],800); i++; },1000);
```