| | |
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| | | |
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| | | |
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| | | class Renderer: |
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| | | def __init__(self,args,host,run): |
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| | | def __init__(self,args,host,run, timestep=-1): |
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| | | self.host=host |
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| | | self.args=args |
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| | | self.run=run |
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| | | self.timestep=timestep |
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| | | self.renderer = vtkRenderer() |
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| | | self.actor=self.lastActor() |
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| | | self.textactor=self.textActor() |
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| | |
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| | | return textactor |
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| | | |
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| | | def lastActor(self): |
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| | | self.filename=self.lastVTU() |
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| | | if(self.timestep<0): |
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| | | self.filename=self.lastVTU() |
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| | | else: |
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| | | self.filename=os.path.join("./",self.run.Dir.fullpath(),'timestep_{:06d}.vtu'.format(self.timestep)) |
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| | | reader=vtkXMLUnstructuredGridReader() |
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| | | reader.SetFileName(self.filename) |
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| | | reader.Update() # Needed because of GetScalarRange |
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