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Viewing changes to Widgets/vtkImagePlaneWidget.cxx

  • Committer: Bazaar Package Importer
  • Author(s): Michele Angrisano
  • Date: 2007-06-30 22:39:48 UTC
  • mfrom: (1.1.5 upstream)
  • Revision ID: james.westby@ubuntu.com-20070630223948-6tn51upaurwfrcz8
Tags: 5.0.3-1ubuntu1
* Merge from Debian unstable, remaining changes:
  - Add export SHELL=/bin/bash in debian/rules.
  - Update maintainer in field debian/control.

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Widgets/vtkImagePlaneWidget.cxx
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#include "vtkTexture.h"
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#include "vtkTransform.h"
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vtkCxxRevisionMacro(vtkImagePlaneWidget, "$Revision: 1.4 $");
 
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vtkCxxRevisionMacro(vtkImagePlaneWidget, "$Revision: 1.4.2.1 $");
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vtkStandardNewMacro(vtkImagePlaneWidget);
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vtkCxxSetObjectMacro(vtkImagePlaneWidget, PlaneProperty, vtkProperty);
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  this->OriginalLevel = 0.5*(range[0] + range[1]);
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  this->Reslice->SetInput(this->ImageData);
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  this->SetResliceInterpolate(this->ResliceInterpolate);
 
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  int interpolate = this->ResliceInterpolate;
 
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  this->ResliceInterpolate = -1; // Force change
 
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  this->SetResliceInterpolate(interpolate);
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  this->ColorMap->SetInput(this->Reslice->GetOutput());
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  double planeOrigin[4];
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  this->PlaneSource->GetOrigin(planeOrigin);
 
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  planeOrigin[3] = 1.0;
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  double originXYZW[4];
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  this->ResliceAxes->MultiplyPoint(planeOrigin,originXYZW);
 
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  this->ResliceAxes->MultiplyPoint(planeOrigin, originXYZW);
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  this->ResliceAxes->Transpose();
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  double neworiginXYZW[4];
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  double point[] =  {originXYZW[0],originXYZW[1],originXYZW[2],originXYZW[3]};
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  this->ResliceAxes->MultiplyPoint(point,neworiginXYZW);
 
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  this->ResliceAxes->MultiplyPoint(originXYZW, neworiginXYZW);
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  this->ResliceAxes->SetElement(0,3,neworiginXYZW[0]);
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  this->ResliceAxes->SetElement(1,3,neworiginXYZW[1]);
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        }
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    }
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  this->Reslice->SetOutputSpacing(planeSizeX/extentX,planeSizeY/extentY,1);
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  this->Reslice->SetOutputOrigin(0.0,0.0,0.0);
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  this->Reslice->SetOutputExtent(0,extentX-1,0,extentY-1,0,0);
 
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  double outputSpacingX = planeSizeX/extentX;
 
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  double outputSpacingY = planeSizeY/extentY;
 
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  this->Reslice->SetOutputSpacing(outputSpacingX, outputSpacingY, 1);
 
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  this->Reslice->SetOutputOrigin(0.5*outputSpacingX, 0.5*outputSpacingY, 0);
 
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  this->Reslice->SetOutputExtent(0, extentX-1, 0, extentY-1, 0, 0);
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}
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vtkImageData* vtkImagePlaneWidget::GetResliceOutput()