var aviao:Object = new Object(); aviao.xy = 0; aviao.xz = 5; aviao.yz = 5

var aviao:Object = new Object(); aviao(xy,xz,yz) = 0,5,5

var aviao:Object = new Object(xy:0,xz:5,yz:5)

var aviao := new Plane(xy:0,xz:5,yz:5)

var aviao := new Plane(0,5,5)