Polygon II: Difference between revisions
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A WASSERMANN (talk | contribs) No edit summary |
A WASSERMANN (talk | contribs) No edit summary |
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var p2 = brd.create('glider',[1,-1,c]); | var p2 = brd.create('glider',[1,-1,c]); | ||
var p3 = brd.create('point',[0,0.5]); | var p3 = brd.create('point',[0,0.5]); | ||
var rot = brd.create('transform',[function(){ return Math.atan2(p2.Y()-p1.Y(),p2.X()-p1.X());},p1],{type:'rotate'}); | var rot = brd.create('transform',[function(){ return Math.atan2(p2.Y()-p1.Y(),p2.X()-p1.X());},p1],{type:'rotate'}); | ||
rot.bindTo(p3); | rot.bindTo(p3); | ||
var poly = brd.create('polygon',[p1,p2,p3]); | |||
</jsxgraph> | </jsxgraph> | ||
