bbtk/src/bbmaracasvisuImageActor.cxx

   1 #include "bbmaracasvisuImageActor.h"
   2 #include "bbcreaMaracasVisuPackage.h"
   3
   4 #include "vtkImageShiftScale.h"
   5
   6 namespace bbcreaMaracasVisu
   7 {
   8
   9 BBTK_ADD_BLACK_BOX_TO_PACKAGE(creaMaracasVisu,ImageActor)
  10 BBTK_BLACK_BOX_IMPLEMENTATION(ImageActor,bbtk::AtomicBlackBox);
  11 void ImageActor::Process()
  12 {
  13
  14         if ((bbGetInputIn()!=NULL) && (bbGetInputRenderer()!=NULL))
  15         {
  16
  17                 imageactor = vtkImageActor::New();
  18                 vtkImageShiftScale *imageshiftscale = vtkImageShiftScale::New();
  19                 imageshiftscale->SetInput( bbGetInputIn() );
  20                 imageshiftscale->SetOutputScalarTypeToUnsignedChar();
  21                 imageactor->SetInput( imageshiftscale->GetOutput() );
  22                 imageactor->SetUserTransform( bbGetInputTransform() );
  23         }
  24         // Interface Update
  25         if ((firsttime==true) && (bbGetInputRenderer()!=NULL ))
  26         {
  27                 firsttime=false;
  28                 bbGetInputRenderer()->AddActor( imageactor );
  29         }
  30 }
  31 void ImageActor::bbUserConstructor()
  32 {
  33     firsttime = true;
  34     imageactor = NULL;
  35
  36     bbSetInputIn(NULL);
  37     bbSetInputTransform(NULL);
  38     bbSetInputRenderer(NULL);
  39
  40 }
  41 void ImageActor::bbUserCopyConstructor(bbtk::BlackBox::Pointer)
  42 {
  43
  44
  45 }
  46 void ImageActor::bbUserDestructor()
  47 {
  48
  49
  50 }
  51 }
  52 // EO namespace bbcreaMaracasVisu
  53
  54