def decimateMesh(polyData, targetReduction=0.1):
'''
Reduce the number of triangles in the input mesh by targetReduction.
0.1 = 10% reduction (if there was 100 triangles, now there will be 90)
'''
f = vtk.vtkDecimatePro()
f.SetInput(polyData)
f.SetTargetReduction(targetReduction)
f.Update()
return shallowCopy(f.GetOutput())
def decimateMesh(polyData, targetReduction=0.1):
"""
Reduce the number of triangles in the input mesh by targetReduction.
0.1 = 10% reduction (if there was 100 triangles, now there will be 90)
"""
f = vtk.vtkDecimatePro()
f.SetInputData(polyData)
f.SetTargetReduction(targetReduction)
f.Update()
return shallowCopy(f.GetOutput())