THREE.Curve=function(){};THREE.Curve.prototype.getPoint=function(a){console.log("Warning, getPoint() not implemented!");returnnull};THREE.Curve.prototype.getPointAt=function(a){a=this.getUtoTmapping(a);returnthis.getPoint(a)};THREE.Curve.prototype.getPoints=function(a){a||(a=5);varb,c=[];for(b=0;b<=a;b++)c.push(this.getPoint(b/a));returnc};THREE.Curve.prototype.getSpacedPoints=function(a){a||(a=5);varb,c=[];for(b=0;b<=a;b++)c.push(this.getPointAt(b/a));returnc};