/usr/include/VTKEdge/vtkKWEPaintbrushBlend.h is in libvtkedge-dev 0.2.0~20110819-1build2.
This file is owned by root:root, with mode 0o644.
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// This file is part of VTKEdge. See vtkedge.org for more information.
//
// Copyright (c) 2010 Kitware, Inc.
//
// VTKEdge may be used under the terms of the BSD License
// Please see the file Copyright.txt in the root directory of
// VTKEdge for further information.
//
// Alternatively, you may see:
//
// http://www.vtkedge.org/vtkedge/project/license.html
//
//
// For custom extensions, consulting services, or training for
// this or any other Kitware supported open source project, please
// contact Kitware at sales@kitware.com.
//
//
//=============================================================================
// .NAME vtkKWEPaintbrushBlend - blend images together using alpha or opacity
// .SECTION Description
#ifndef __vtkKWEPaintbrushBlend_h
#define __vtkKWEPaintbrushBlend_h
#include "VTKEdgeConfigure.h"
#include "vtkThreadedImageAlgorithm.h"
#include <vtkstd/map>
class vtkImageStencilData;
class vtkKWEPaintbrushDrawing;
class vtkKWEPaintbrushBlendColors;
class VTKEdge_WIDGETS_EXPORT vtkKWEPaintbrushBlend : public vtkThreadedImageAlgorithm
{
public:
static vtkKWEPaintbrushBlend *New();
vtkTypeRevisionMacro(vtkKWEPaintbrushBlend,vtkThreadedImageAlgorithm);
void PrintSelf(ostream& os, vtkIndent indent);
// Description:
// Set the opacity of an stencil.
// Defaults to 0.5
vtkSetClampMacro(Opacity,double,0.0,1.0);
vtkGetMacro(Opacity,double);
// Description:
// Restrict the blending to be performed on a set of extents.. does not
// care about stuff outside the extents.. this will work only if the input and
// the output are of the same
// Description:
// Set stencils to apply when blending the data.
virtual void SetPaintbrushDrawing(vtkKWEPaintbrushDrawing *);
vtkKWEPaintbrushDrawing * GetPaintbrushDrawing();
// Description:
// Use an overlay ? Defaults to ON.
// If ON, this class will produce an output image that represents a blending
// of the input and the drawing, passed through a color lookup table.
// If OFF, this class will produce an output image that is the drawing passed
// through a color lookup table.
vtkSetMacro( UseOverlay, int );
vtkGetMacro( UseOverlay, int );
vtkBooleanMacro( UseOverlay, int );
protected:
vtkKWEPaintbrushBlend();
~vtkKWEPaintbrushBlend();
virtual int RequestUpdateExtent(vtkInformation *,
vtkInformationVector **,
vtkInformationVector *);
void ThreadedRequestData (vtkInformation* request,
vtkInformationVector** inputVector,
vtkInformationVector* outputVector,
vtkImageData ***inData, vtkImageData **outData,
int ext[6], int id);
// see vtkAlgorithm for docs.
virtual int FillInputPortInformation(int, vtkInformation*);
// see vtkAlgorithm for docs.
virtual int RequestData(vtkInformation* request,
vtkInformationVector** inputVector,
vtkInformationVector* outputVector);
double Opacity;
int UseOverlay;
private:
vtkKWEPaintbrushBlend(const vtkKWEPaintbrushBlend&); // Not implemented.
void operator=(const vtkKWEPaintbrushBlend&); // Not implemented.
};
#endif
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