Difference between revisions of "Spirograph"

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Line 2: Line 2:
 
var brd = JXG.JSXGraph.initBoard('jxgbox',{boundingbox:[-5,5,5,-5], kkeepaspectratio:true});
 
var brd = JXG.JSXGraph.initBoard('jxgbox',{boundingbox:[-5,5,5,-5], kkeepaspectratio:true});
 
var R = 2.0;
 
var R = 2.0;
var r = brd.create('slider',[[-3,4],[3,4],[-5,1,5]],{name:'r',step:0.1});
+
var r = brd.create('slider',[[-3,4],[3,4],[-5,1,5]],{name:'r',snapWidth:0.1});
var a = brd.create('slider',[[-3,3],[3,3],[-5,1,5]],{name:'a'});
+
var a = brd.create('slider',[[-3,3],[3,3],[-5,1,5]],{name:'a',snapWidth:0.1});
  
 
var c = brd.create('curve',[
 
var c = brd.create('curve',[

Revision as of 17:06, 19 July 2010