def matrixPoints(points, prefix, xmlElement):
 matrixMatrixTetragrid = matrix.getMatrixTetragrid(prefix, xmlElement)
 if (matrixMatrixTetragrid == None):
  print 'Warning, matrixMatrixTetragrid was None in matrix so nothing will be done for:'
  print xmlElement
  return
 for point in points:
  transformVector3ByMatrix(matrixMatrixTetragrid, point)

def matrixPoints ( points , prefix , xmlElement ) : matrixMatrixTetragrid = matrix . getMatrixTetragrid ( prefix , xmlElement ) if ( matrixMatrixTetragrid == None ) : print 'Warning, matrixMatrixTetragrid was None in matrix so nothing will be done for:' print xmlElement return for point in points : transformVector3ByMatrix ( matrixMatrixTetragrid , point )
rotate the points .