Polygon II: Difference between revisions
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var c1 = brd.create('circle',[p1,2],{strokeOpacity:0.1}); | var c1 = brd.create('circle',[p1,2],{strokeOpacity:0.1}); | ||
var p2 = brd.create('glider',[1,-1,c1]); | var p2 = brd.create('glider',[1,-1,c1]); | ||
var rot = brd.create('transform',[function(){ return Math.atan2(p2.Y()-p1.Y(),p2.X()-p1.X()) + Math.PI/4;},p1],{type:'rotate'}); | |||
var p3 = brd.create('point',[rot,p2],{fixed:true}); | |||
//var c2 = brd.create('circle',[p1,Math.sqrt(0.5*0.5+1.0)],{strokeOpacity:0.1}); | |||
//var p3 = brd.create('glider',[0,0.5,c2],{fixed:true}); | |||
//rot.bindTo(p3); | //rot.bindTo(p3); | ||
