def addXMLFromVertexes(depth, output, vertexes):
 for vertexIndex in xrange(len(vertexes)):
  vertex = vertexes[vertexIndex]
  addXMLFromXYZ((depth + 1), vertexIndex, output, vertex.x, vertex.y, vertex.z)

def addXMLFromVertexes ( depth , output , vertexes ) : for vertexIndex in xrange ( len ( vertexes ) ) : vertex = vertexes [ vertexIndex ] addXMLFromXYZ ( ( depth + 1 ) , vertexIndex , output , vertex . x , vertex . y , vertex . z )
add xml from loop .