Difference between revisions of "Animation II"

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Line 5: Line 5:
  
 
i = 0;
 
i = 0;
setInterval(function(){-p.moveTo([Math.sin(i*Math.PI*2/12),-Math.cos((i++)*Math.PI*2/12)],500);},1000);
+
setInterval(function(){-p.moveTo([Math.cos(-i*Math.PI*2/12),Math.sin(-i*Math.PI*2/12)],500); i++; },1000);
 
</jsxgraph>
 
</jsxgraph>
  

Revision as of 17:28, 30 September 2009

The JavaScript code

brd = JXG.JSXGraph.initBoard('jxgbox',{boundingbox:[-2,2,2,-2], keepaspectratio:true, axis:true});
p = brd.createElement('point',[1.5,1.5],{face:'o', size:8, strokeColor:'red', fillOpacity:0.6, strokeOpacity: 0.6});