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99 lines
3.1 KiB
99 lines
3.1 KiB
/*=========================================================================
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Program: Visualization Toolkit
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Module: $RCSfile: vtkStructuredVisibilityConstraint.cxx,v $
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Copyright (c) Ken Martin, Will Schroeder, Bill Lorensen
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All rights reserved.
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See Copyright.txt or http://www.kitware.com/Copyright.htm 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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#include "vtkStructuredVisibilityConstraint.h"
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#include "vtkObjectFactory.h"
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#include "vtkUnsignedCharArray.h"
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vtkCxxRevisionMacro(vtkStructuredVisibilityConstraint,
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"$Revision: 1.4 $");
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vtkStandardNewMacro(vtkStructuredVisibilityConstraint);
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vtkCxxSetObjectMacro(vtkStructuredVisibilityConstraint,
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VisibilityById,
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vtkUnsignedCharArray);
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//----------------------------------------------------------------------------
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vtkStructuredVisibilityConstraint::vtkStructuredVisibilityConstraint()
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{
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this->VisibilityById = 0;
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for (int i=0; i<3; i++)
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{
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this->Dimensions[i] = 0;
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}
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this->NumberOfIds = 0;
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this->Initialized = 0;
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}
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//----------------------------------------------------------------------------
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vtkStructuredVisibilityConstraint::~vtkStructuredVisibilityConstraint()
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{
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if (this->VisibilityById)
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{
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this->VisibilityById->Delete();
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}
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}
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//----------------------------------------------------------------------------
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void vtkStructuredVisibilityConstraint::DeepCopy(
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vtkStructuredVisibilityConstraint* src)
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{
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memcpy(this->Dimensions, src->Dimensions, 3*sizeof(int));
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this->NumberOfIds =
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this->Dimensions[0]*this->Dimensions[1]*this->Dimensions[2];
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if(src->VisibilityById)
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{
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if (!this->VisibilityById)
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{
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this->VisibilityById = vtkUnsignedCharArray::New();
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}
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this->VisibilityById->DeepCopy(src->VisibilityById);
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}
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this->Initialized = src->Initialized;
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}
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//----------------------------------------------------------------------------
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void vtkStructuredVisibilityConstraint::ShallowCopy(
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vtkStructuredVisibilityConstraint* src)
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{
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memcpy(this->Dimensions, src->Dimensions, 3*sizeof(int));
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this->NumberOfIds =
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this->Dimensions[0]*this->Dimensions[1]*this->Dimensions[2];
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this->SetVisibilityById(src->VisibilityById);
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this->Initialized = src->Initialized;
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}
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//----------------------------------------------------------------------------
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void vtkStructuredVisibilityConstraint::PrintSelf(ostream& os,
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vtkIndent indent)
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{
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this->Superclass::PrintSelf(os,indent);
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os << indent << "VisibilityById: ";
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if (this->VisibilityById)
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{
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os << endl;
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this->VisibilityById->PrintSelf(os,indent.GetNextIndent());
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}
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else
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{
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os << "(none)" << endl;
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}
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os << indent << "Dimensions: "
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<< this->Dimensions[0] << " "
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<< this->Dimensions[1] << " "
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<< this->Dimensions[2]
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<< endl;
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}
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