test.vl

Triangles {
  positions: {
    var a=[];
    for (var i=0; i<1000; i++) {
      var x=Math.random(100), y=Math.random(100), z=Math.random(100);
      a.push( x+Math.random(10),y+Math.random(10),z+Math.random(10) );
      a.push( x+Math.random(10),y+Math.random(10),z+Math.random(10) );
      a.push( x+Math.random(10),y+Math.random(10),z+Math.random(10) );
    }
    return a;
  }
}