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67 lines
2.4 KiB
C++
67 lines
2.4 KiB
C++
/*=========================================================================
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Program: ParaView
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Module: vtkSMNumberOfComponentsDomain.h
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Copyright (c) Kitware, Inc.
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All rights reserved.
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See Copyright.txt or http://www.paraview.org/HTML/Copyright.html for details.
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This software is distributed WITHOUT ANY WARRANTY; without even
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the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR
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PURPOSE. See the above copyright notice for more information.
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=========================================================================*/
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// .NAME vtkSMNumberOfComponentsDomain - int range domain based on the number of
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// components available in a particular data array.
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// .SECTION Description
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// vtkSMNumberOfComponentsDomain is used for properties that allow the user to
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// choose the component number to process for the choosen array.
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// It needs two required properties with following functions:
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// * Input -- input property for the filter.
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// * ArraySelection -- string vector property used to select the array.
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// This domain will not work if either of the required properties is missing.
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#ifndef vtkSMNumberOfComponentsDomain_h
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#define vtkSMNumberOfComponentsDomain_h
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#include "vtkPVServerManagerCoreModule.h" //needed for exports
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#include "vtkSMIntRangeDomain.h"
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class vtkSMSourceProxy;
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class vtkSMInputArrayDomain;
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class VTKPVSERVERMANAGERCORE_EXPORT vtkSMNumberOfComponentsDomain : public vtkSMIntRangeDomain
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{
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public:
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static vtkSMNumberOfComponentsDomain* New();
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vtkTypeMacro(vtkSMNumberOfComponentsDomain, vtkSMIntRangeDomain);
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void PrintSelf(ostream& os, vtkIndent indent);
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// Description:
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// Updates the range based on the scalar range of the currently selected
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// array. This requires Input (vtkSMProxyProperty) and ArraySelection
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// (vtkSMStringVectorProperty) properties. Currently, this uses
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// only the first component of the array.
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virtual void Update(vtkSMProperty* prop);
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//BTX
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protected:
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vtkSMNumberOfComponentsDomain();
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~vtkSMNumberOfComponentsDomain();
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// Description:
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// Internal update method doing the actual work.
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void Update(const char* arrayname,
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vtkSMSourceProxy* sp, vtkSMInputArrayDomain* iad,
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int outputport);
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private:
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vtkSMNumberOfComponentsDomain(const vtkSMNumberOfComponentsDomain&); // Not implemented
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void operator=(const vtkSMNumberOfComponentsDomain&); // Not implemented
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//ETX
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};
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#endif
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