double spc[3];
vtkImageData* img = GetVtkmprbasedata()->GetImageData();
if(img!=NULL){
+ double* origin = img->GetOrigin();
+ img->GetExtent(x1,x2,y1,y2,z1,z2);
img->GetSpacing(spc);
+ x1 += origin[0];
+ x2 += origin[0];
+ y1 += origin[1];
+ y2 += origin[1];
+ z1 += origin[2];
+ z2 += origin[2];
x1 = (int)(x1*spc[0]);
y1 = (int)(y1*spc[1]);
z1 = (int)(z1*spc[2]);
z2 = (int)(z2*spc[2]);
_visibleAxis = true;
-
+ }
+
// Axe A
- if(_lineAActor==NULL){
- _ptsA = vtkPoints::New();
- _ptsA->SetNumberOfPoints(2);
- _ptsA->SetPoint(0, -1000 , -1000 , -1000 );
- _ptsA->SetPoint(1, 1000 , 1000 , 1000 );
- vtkCellArray *linesA;
- linesA = vtkCellArray::New();
- linesA->InsertNextCell(2);
- linesA->InsertCellPoint(0);
- linesA->InsertCellPoint(1);
- _pdA = vtkPolyData::New();
- _pdA->SetPoints( _ptsA );
- _pdA->SetLines( linesA );
- linesA->Delete(); //do not delete lines ??
- _lineAActor = vtkActor::New();
- _lineAMapper = vtkPolyDataMapper::New();
-
- _lineAMapper->SetInput(_pdA);
- _lineAMapper->ImmediateModeRenderingOn();
- _lineAActor->SetMapper(_lineAMapper);
- // _lineAActor->GetProperty()->BackfaceCullingOn();
- _lineAActor->GetProperty()->SetDiffuseColor(1,0,0);
- _lineAActor->GetProperty()->SetLineWidth(2);
- _imageViewer2XYZ->GetVtkImageViewer2()->GetRenderer()->AddActor( _lineAActor );
- }
+ if(_lineAActor==NULL){
+ _lineAActor = vtkActor::New();
+ _lineAActor->GetProperty()->SetDiffuseColor(1,0,0);
+ _lineAActor->GetProperty()->SetLineWidth(2);
+
+ _ptsA = vtkPoints::New();
+ _ptsA->SetNumberOfPoints(2);
+ _ptsA->SetPoint(0, -1000 , -1000 , -1000 );
+ _ptsA->SetPoint(1, 1000 , 1000 , 1000 );
+
+ _pdA = vtkPolyData::New();
+
+ _lineAMapper = vtkPolyDataMapper::New();
+
+ _lineAMapper->SetInput(_pdA);
+ _lineAMapper->ImmediateModeRenderingOn();
+ _lineAActor->SetMapper(_lineAMapper);
+
+ _imageViewer2XYZ->GetVtkImageViewer2()->GetRenderer()->AddActor( _lineAActor );
+ }
+
+ vtkCellArray *linesA = vtkCellArray::New();
+ linesA->InsertNextCell(2);
+ linesA->InsertCellPoint(0);
+ linesA->InsertCellPoint(1);
+ _pdA->SetPoints( _ptsA );
+ _pdA->SetLines( linesA );
+ linesA->Delete(); //do not delete lines ??
+// _lineAActor->GetProperty()->BackfaceCullingOn();
+
+
+
+
+// Axe B
+ if(_lineBActor==NULL){
+ _lineBActor = vtkActor::New();
+ _lineBActor->GetProperty()->SetDiffuseColor(1,0,0);
+ _lineBActor->GetProperty()->SetLineWidth(2);
+ _lineBMapper = vtkPolyDataMapper::New();
+ _lineBActor->SetMapper(_lineBMapper);
+
+ _ptsB = vtkPoints::New();
+ _ptsB->SetNumberOfPoints(2);
+ _ptsB->SetPoint(0, -1000 , -1000 , -1000 );
+ _ptsB->SetPoint(1, 1000 , 1000 , 1000 );
+// _lineBActor->GetProperty()->BackfaceCullingOn();
+
+ _imageViewer2XYZ->GetVtkImageViewer2()->GetRenderer()->AddActor( _lineBActor );
+ }
+
+ vtkCellArray *linesB;
+ linesB = vtkCellArray::New();
+ linesB->InsertNextCell(2);
+ linesB->InsertCellPoint(0);
+ linesB->InsertCellPoint(1);
+ _pdB = vtkPolyData::New();
+ _pdB->SetPoints( _ptsB );
+ _pdB->SetLines( linesB );
+ linesB->Delete(); //do not delete lines ??
+
+
+ _lineBMapper->SetInput(_pdB);
+ _lineBMapper->ImmediateModeRenderingOn();
- // Axe B
- if(_lineBActor==NULL){
- _ptsB = vtkPoints::New();
- _ptsB->SetNumberOfPoints(2);
- _ptsB->SetPoint(0, -1000 , -1000 , -1000 );
- _ptsB->SetPoint(1, 1000 , 1000 , 1000 );
- vtkCellArray *linesB;
- linesB = vtkCellArray::New();
- linesB->InsertNextCell(2);
- linesB->InsertCellPoint(0);
- linesB->InsertCellPoint(1);
- _pdB = vtkPolyData::New();
- _pdB->SetPoints( _ptsB );
- _pdB->SetLines( linesB );
- linesB->Delete(); //do not delete lines ??
- _lineBActor = vtkActor::New();
- _lineBMapper = vtkPolyDataMapper::New();
- _lineBMapper->SetInput(_pdB);
- _lineBMapper->ImmediateModeRenderingOn();
- _lineBActor->SetMapper(_lineBMapper);
- // _lineBActor->GetProperty()->BackfaceCullingOn();
- _lineBActor->GetProperty()->SetDiffuseColor(1,0,0);
- _lineBActor->GetProperty()->SetLineWidth(2);
- _imageViewer2XYZ->GetVtkImageViewer2()->GetRenderer()->AddActor( _lineBActor );
- }
+ vtkCamera *camera =_imageViewer2XYZ->GetVtkImageViewer2()->GetRenderer()->GetActiveCamera();
- vtkCamera *camera =_imageViewer2XYZ->GetVtkImageViewer2()->GetRenderer()->GetActiveCamera();
-
//EED 17Avril2009
/*
- if (_direction==0) {
- camera->SetViewUp ( 0 , -1 , 0 );
- camera->SetPosition ( -10000,(y1+y2)/2 , (z1+z2)/2 );
- camera->SetFocalPoint ( 0 , (y1+y2)/2 , (z1+z2)/2 );
- camera->SetParallelScale( (z2-z1)/3.0 );
- }
+ if (_direction==0) {
+ camera->SetViewUp ( 0 , -1 , 0 );
+ camera->SetPosition ( -10000,(y1+y2)/2 , (z1+z2)/2 );
+ camera->SetFocalPoint ( 0 , (y1+y2)/2 , (z1+z2)/2 );
+ camera->SetParallelScale( (z2-z1)/3.0 );
+ }
- if (_direction==1) {
- camera->SetViewUp ( 0 , 0 , -1 );
- camera->SetPosition ((x1+x2)/2 , 10000 , (z1+z2)/2 );
- camera->SetFocalPoint ((x1+x2)/2 , 0 , (z1+z2)/2 );
- camera->SetParallelScale( (x2-x1)/3.0 );
- }
+ if (_direction==1) {
+ camera->SetViewUp ( 0 , 0 , -1 );
+ camera->SetPosition ((x1+x2)/2 , 10000 , (z1+z2)/2 );
+ camera->SetFocalPoint ((x1+x2)/2 , 0 , (z1+z2)/2 );
+ camera->SetParallelScale( (x2-x1)/3.0 );
+ }
- if (_direction==2) {
- camera->SetViewUp ( 0 , -1 , 0 );
- camera->SetPosition ((x1+x2)/2 , (y1+y2)/2 , -10000);
- camera->SetFocalPoint ((x1+x2)/2 , (y1+y2)/2 , 0 );
- camera->SetParallelScale( (x2-x1)/3.0 );
- }
- */
+ if (_direction==2) {
+ camera->SetViewUp ( 0 , -1 , 0 );
+ camera->SetPosition ((x1+x2)/2 , (y1+y2)/2 , -10000);
+ camera->SetFocalPoint ((x1+x2)/2 , (y1+y2)/2 , 0 );
+ camera->SetParallelScale( (x2-x1)/3.0 );
+ }
+*/
- if (_direction==0) { // YZ
- camera->SetViewUp ( 0 , 1 , 0 );
- camera->SetPosition ( 10000,(y1+y2)/2 , (z1+z2)/2 );
- camera->SetFocalPoint ( 0 , (y1+y2)/2 , (z1+z2)/2 );
- camera->SetParallelScale( (z2-z1)/3.0 );
- }
-
- if (_direction==1) { // XZ
- camera->SetViewUp ( 0 , 0 , -1 );
- camera->SetPosition ((x1+x2)/2 , 10000 , (z1+z2)/2 );
- camera->SetFocalPoint ((x1+x2)/2 , 0 , (z1+z2)/2 );
- camera->SetParallelScale( (x2-x1)/3.0 );
- }
-
- if (_direction==2) { // XY
- camera->SetViewUp ( 0 , 1 , 0 );
- camera->SetPosition ((x1+x2)/2 , (y1+y2)/2 , 10000);
- camera->SetFocalPoint ((x1+x2)/2 , (y1+y2)/2 , 0 );
- camera->SetParallelScale( (x2-x1)/3.0 );
- }
-
-
-
+ if (_direction==0) { // YZ
+ camera->SetViewUp ( 0 , 1 , 0 );
+ camera->SetPosition ( 10000,(y1+y2)/2 , (z1+z2)/2 );
+ camera->SetFocalPoint ( 0 , (y1+y2)/2 , (z1+z2)/2 );
+ camera->SetParallelScale( (z2-z1)/3.0 );
+ }
+
+ if (_direction==1) { // XZ
+ camera->SetViewUp ( 0 , 0 , -1 );
+ camera->SetPosition ((x1+x2)/2 , 10000 , (z1+z2)/2 );
+ camera->SetFocalPoint ((x1+x2)/2 , 0 , (z1+z2)/2 );
+ camera->SetParallelScale( (x2-x1)/3.0 );
+ }
+
+ if (_direction==2) { // XY
+ camera->SetViewUp ( 0 , 1 , 0 );
+ camera->SetPosition ((x1+x2)/2 , (y1+y2)/2 , 10000);
+ camera->SetFocalPoint ((x1+x2)/2 , (y1+y2)/2 , 0 );
+ camera->SetParallelScale( (x2-x1)/3.0 );
}
+
// _imageViewer2XYZ->GetVtkImageViewer2()->SetColorWindow (160);
// _imageViewer2XYZ->GetVtkImageViewer2()->SetColorLevel (800);
- int x1,x2,y1,y2,z1,z2;
- GetVtkmprbasedata()->GetDimensionExtention(&x1,&x2,&y1,&y2,&z1,&z2);
- double spc[3];
+ int x1 = 0,x2 = 0,y1 = 0,y2 = 0,z1 = 0,z2 = 0, x = 0, y = 0, z = 0;
+ double *spc = 0;
+ double *origin = 0;
+
+
+ //GetVtkmprbasedata()->GetDimensionExtention(&x1,&x2,&y1,&y2,&z1,&z2);
+
vtkImageData* img = GetVtkmprbasedata()->GetImageData();
if(img!=NULL){
- img->GetSpacing(spc);
- x1 = (int)(x1*spc[0]);
- y1 = (int)(y1*spc[1]);
- z1 = (int)(z1*spc[2]);
+ origin = img->GetOrigin();
+ img->GetExtent(x1,x2,y1,y2,z1,z2);
+ spc = img->GetSpacing();
+ x1 += origin[0];
+ x2 += origin[0];
+ y1 += origin[1];
+ y2 += origin[1];
+ z1 += origin[2];
+ z2 += origin[2];
+ x1 = (int)(x1*spc[0]);
+ y1 = (int)(y1*spc[1]);
+ z1 = (int)(z1*spc[2]);
- x2 = (int)(x2*spc[0]);
- y2 = (int)(y2*spc[1]);
- z2 = (int)(z2*spc[2]);
+ x2 = (int)(x2*spc[0]);
+ y2 = (int)(y2*spc[1]);
+ z2 = (int)(z2*spc[2]);
- int x = (int)(GetVtkmprbasedata()->GetX());
- int y = (int)(GetVtkmprbasedata()->GetY());
- int z = (int)(GetVtkmprbasedata()->GetZ());
+ x = (int)(GetVtkmprbasedata()->GetX());
+ y = (int)(GetVtkmprbasedata()->GetY());
+ z = (int)(GetVtkmprbasedata()->GetZ());
x = (int)(x*spc[0]);
y = (int)(y*spc[1]);
git://git.creatis.insa-lyon.fr / creaMaracasVisu.git / blobdiff