multiplyArray = (arr, m) ->
  k = [];
  for i in [0..arr.length]
    k.push(arr[i]*m)
  return k;

ringGen = (xx, yy, zz, segments, length, width, thick, vert, tx, angle) ->
  return k =
    section_segments: segments
    offset:
      x: xx
      y: yy
      z: zz
    position:
      x: [0,0,0,0,0,0,0,0,0,0,0,0,0]
      y: multiplyArray([0,0.5,1,2.25,3.5,4,4.5,4,3.5,2.25,1,0.5,0], thick)
      z: [0,0,0,0,0,0,0,0,0,0,0,0,0]
    width: [width,width+1*thick,width+2*thick,width+2.5*thick,width+2*thick,width+1*thick,width,width-1*thick,width-2*thick,width-2.5*thick,width-2*thick,width-1*thick,width]
    height: [length,length+1*thick,length+2*thick,length+2.5*thick,length+2*thick,length+1*thick,length,length-1*thick,length-2*thick,length-2.5*thick,length-2*thick,length-1*thick,length]
    vertical: vert
    texture: [tx]
    angle: angle