def Execute(self):
if self.Surface == None:
self.PrintError('Error: No input surface.')
if self.PolyBall == None:
self.PrintError('Error: No input polyball.')
evaluationArray = vtk.vtkDoubleArray()
evaluationArray.SetName(self.EvaluationArrayName)
evaluationArray.SetNumberOfComponents(1)
evaluationArray.SetNumberOfTuples(self.Surface.GetNumberOfPoints())
polyball = None
if self.Type == "polyball":
polyball = vtkvmtk.vtkvmtkPolyBall()
elif self.Type == "tubes":
polyball = vtkvmtk.vtkvmtkPolyBallLine()
polyball.SetInputData(self.PolyBall)
polyball.SetPolyBallRadiusArrayName(self.RadiusArrayName)
for i in range(self.Surface.GetNumberOfPoints()):
point = self.Surface.GetPoint(i)
value = polyball.EvaluateFunction(point)
evaluationArray.SetValue(i, value)
self.Surface.GetPointData().AddArray(evaluationArray)
def Execute(self):
if self.Surface == None:
self.PrintError("Error: No input surface.")
if self.PolyBall == None:
self.PrintError("Error: No input polyball.")
evaluationArray = vtk.vtkDoubleArray()
evaluationArray.SetName(self.EvaluationArrayName)
evaluationArray.SetNumberOfComponents(1)
evaluationArray.SetNumberOfTuples(self.Surface.GetNumberOfPoints())
polyball = None
if self.Type == "polyball":
polyball = vtkvmtk.vtkvmtkPolyBall()
elif self.Type == "tubes":
polyball = vtkvmtk.vtkvmtkPolyBallLine()
polyball.SetInputData(self.PolyBall)
polyball.SetPolyBallRadiusArrayName(self.RadiusArrayName)
for i in xrange(self.Surface.GetNumberOfPoints()):
point = self.Surface.GetPoint(i)
value = polyball.EvaluateFunction(point)
evaluationArray.SetValue(i, value)
self.Surface.GetPointData().AddArray(evaluationArray)